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CANADA: Bringing Local Greens To Ontario Year Round
The state-of-the-art farm is fully automated and equipped to grow microgreens and baby greens 365 days a year, without the use of pesticides, herbicides or fungicides and with dramatically less water consumption
NEWS PROVIDED BY
Sep 15, 2020
Vertical Farm In Guelph Is Now Fully Operational
GUELPH, ON, Sept. 15, 2020,/CNW/ - The revolutionary GoodLeaf Farms' 4,000-square-metre indoor vertical farm is now fully operational.
The state-of-the-art farm is fully automated and equipped to grow microgreens and baby greens 365 days a year, without the use of pesticides, herbicides, or fungicides and with dramatically less water consumption. The result is a safer, more nutrient-dense, and sustainably grown food source, providing a domestic alternative in a produce aisle highly dominated by imports from the southern United States or Mexico.
"Knowing where their food comes from is important to Canadians," says Jacquie Needham, Accounts Manager for GoodLeaf Farms. "Our growing system mimics the spring sun without the use of chemicals, releasing farming from the restrictions of the changing seasons. We can grow local, fresh, nutritious, and healthy leafy greens for the Ontario produce market all year long — we do it safely."
Vertical farming is an innovative growing process that naturally grows plants with hydroponics under specialized LEDs that concentrates the waves from the light spectrum that plants need to maximize photosynthesis. This method of farming is cost-effective, uniquely suited for Canadian climate, and scalable. GoodLeaf Farms is a leader in food safety. Every crop is tested for contaminants before it is shipped, ensuring it is safe for consumers.
GoodLeaf Farms is also sustainable. It uses 95 percent less water than a traditional farm, has no run-off issues or potential contamination of nearby water sources, it is local which eliminates thousands of kilometers of transportation from the supply chain and more food can be grown per acre, reducing land-use pressures.
GoodLeaf currently has four microgreens and two baby greens available in Ontario:
Spicy Mustard Medley — Blend of Asian greens create a spicy touch reminiscent of Wasabi or Dijon Mustard. It makes for a perfect peppery finish.
Pea Shoots — Sweet and crisp with a subtle pea flavour, they add a fresh bite to salads, seafood, and summer rolls.
Micro Asian Blend — Mild peppery flavour with a hint of mustard, this makes a great addition to stir fry, soups, or as a crunchy culinary adventure to any dish.
Micro Arugula — Intense spicy flavour that is both peppery and nutty. Use this to elevate the look and flavour of any meat or seafood dish, as an addition to your salad or to garnish your sandwich.
Baby Kale — Earthy and nutty, it is a calcium-rich dark green to add a nutritional punch to any salad.
Baby Arugula — Excite your taste buds by adding this spicy and peppery green to your salad or as a topping for sandwiches or burgers.
"The pandemic has underscored how important it is to have access to local food sources – food that we know is safe, grown responsibly, and immune to border closures," says Ms. Needham. "Compared to a green that was grown thousands of miles away, packed onto a hot truck and shipped across the continent, our process is far superior. Local food is simply better — better for you, better for the environment and better for our economy."
Follow GoodLeaf Farms on Instagram at @goodleaffarms and like it on Facebook at /GoodLeafFarms.
About GoodLeaf Farms:
With a passion for delicious, nutrient-rich greens, GoodLeaf was founded in Halifax in 2011. Using an innovative technology and leveraging multi-level vertical farming, GoodLeaf has created a controlled and efficient indoor farm that can grow fresh produce anywhere in the world, 365 days of the year. The system combines innovations in LED lighting with leading-edge hydroponic techniques to produce sustainable, safe, pesticide-free, nutrient-dense leafy greens. GoodLeaf has ongoing R&D Programs in collaboration with the University of Guelph, Dalhousie University, and Acadia University.
Learn more at goodleaffarms.com.
SOURCE GoodLeaf Farms
For further information: Jacquie Needham, Accounts Manager at GoodLeaf Farms, jneedham@goodleaffarms.com, 416-579-6117
It's Hard To Grow Vegetables In This Mountain Town. Then This Farmer Had An Idea
Operating an indoor farm in the snowy northwest corner of Wyoming wasn't exactly the job Yehia had envisioned for herself years ago. In 2008, after the New York City-based architect moved to Jackson to start a new firm, Yehia wanted to try something innovative in her new community
By Jeremy Harlan, CNN
September 14, 2020
Jackson, Wyoming (CNN) It was a no-brainer when it came to finding the best job for Ty Warner.
"Ty is our tomato guy," said Nona Yehia, co-founder and CEO of Vertical Harvest, an innovative three-story greenhouse in downtown Jackson, Wyoming.
Nona Yehia, the founder of Vertical Harvest in Jackson, Wyoming.
As she watched the slender 6'5" Warner carefully weave his way through a towering canopy of plants, pulling ripe tomatoes hanging above, Yehia smiled with pride. "Ty is good at every part of growing tomato plants. It is really impressive."
Operating an indoor farm in the snowy northwest corner of Wyoming wasn't exactly the job Yehia had envisioned for herself years ago. In 2008, after the New York City-based architect moved to Jackson to start a new firm, Yehia wanted to try something innovative in her new community.
"We really wanted to address the local sustainable source of food," she said.
The idea To Go Up
Jackson sits at an elevation just over 6,000 feet, nestled between Grand Teton National Park, Yellowstone National Park, and the Teton National Forest, and its location means there is very little space and conducive weather for farmers to grow fresh produce for the bustling tourist town.
"We came together to look for an out-of-the-box solution and that's where the idea to go up came from," Yehia said.
"Up" was on a 1/10 of an acre lot abutting an existing parking garage.
In July, Nona Yehia, CEO and co-founder of Vertical Harvest, announced a second vertical farm in Westbrook, Maine. The second Vertical Harvest will be five times larger than the original Wyoming farm and will open in 2022.
In the spring of 2016, Vertical Harvest began growing its first lettuce, microgreens, and tomato plants. The farm's current staff of 40 now grows year-round and cultivates the amount of produce equivalent to ten acres of traditional outdoor farming.
Yehia says all of the produce grown is distributed to 40 local restaurants and four grocery stores.
"Nona has approached it as bringing something unique to chefs that they then can use and feature all year round," said Ben Westenburg, the executive chef and partner of Persephone West Bank in nearby Wilson, Wyoming. "It's just so easy to call up Vertical Harvest and be like, 'I need some salad greens and tomatoes and some really beautiful microgreens.' And they're like, 'Okay, we'll be there tomorrow.'"
'We're pairing innovation with an underserved population'
Ty Warner, a Vertical Harvest employee, is tasked with picking and pruning hundreds of the indoor farm's tomato plants.
While planning for a new greenhouse, Yehia and her design team realized they had to do more with the project than just grow fresh greens for locals.
"There was a bigger problem," Yehia said. "People with physical and intellectual disabilities in our town who wanted to work, who wanted to find consistent and meaningful work, were not able to do so. We're pairing innovation with an under-served population and really creating a sea change of perception of what this population is able to do."
Half of Vertical Harvest's workers have physical or intellectual disabilities. Yehia, whose older brother is disabled, says every single employee, including Warner -- who is autistic -- is critical to keeping Vertical Harvest functioning.
"We can empower the most under-served in our communities just by giving them a chance and giving them something to be able to give back to," Yehia explained.
"It's hard for people with disabilities to find a job," says Sean Stone, who used to wash dishes at several restaurants in town before joining Vertical Harvest as a farmer. "I'm glad to help the community and grown them fresh produce to have."
Growing beyond Wyoming
In July, Yehia announced Vertical Harvest would be expanding to serve a second community. The new farm located in Westbrook, Maine, will open in 2022 and will be five times larger than the original Wyoming greenhouse.
The goal is to grow a million pounds of produce each year for local restaurants, grocery stores, hospitals, and schools.
Mycah Miller, a Vertical Harvest employee, packages lettuce greens to be delivered to one of four grocery stores the vertical farm services in Jackson, Wyoming.
"In moving to Maine and having a much larger space, we're excited to play out the model of providing local produce at an urban scale," she says.
Yehia believes the global pandemic this year has forced consumers and communities around the country to explore new ways to get fresher produce from closer sources.
"COVID has shined a spotlight on what we knew ten years ago when we were looking at this vertical model: We have a centralized food system and it's kept us from getting fresh, local, good-tasting food," Yehia said. "I think Covid-19 has forced people to ask why that is and how they now can get locally-grown food they like in the summertime and get it year-round. It's exactly what Vertical Harvest is about."
Food Revolution With Dubai Vertical Farms
There is a growing need for local produce to be safe and fresh, and warehouse farms like Uns are responding to that demand. As the CEO of Uns Grahame Dunling puts it
Zubina Ahmed
September 4, 2020
An Al Quoz-based indoor vertical farm is setting a new template for food production. (Photo: Shihab/KT)
Imagine an ultra-modern, high-tech farm right in the middle of a desert, where fresh vegetables are being grown without soil or sunlight. Al Quoz-based facility Uns Farms is an indoor vertical farm that is growing high quality, pesticide-free, farm-fresh local produce in a controlled, indoor environment using hydroponic technology and LED lights. Produce includes greens like kale, mustard, basil, lettuce, eggplant, and capsicum, as well as a wide variety of crops ranging from leafy to microgreens. The farm, which began production in January last year, is on a 3,000 sqm plot of land in one of Dubai's main industrial areas and produces crops equivalent to 5,000 sqm of land. The idea is to create natural, healthy, and safe food options that can be produced with optimal resources throughout the year, even during peak summers.
"Agriculture has progressed drastically over the decades," says Mehlam Murtaza, executive director of Uns Farms. "It went from field farming to greenhouses, but both these models demand nature's aid. The Middle East is challenged in terms of the weather. It's hot, humid and there's a scarcity of water. Vertical farming, on the other hand, is a model that can be adopted anywhere in the world. It is resource-efficient and the climate and temperature are controlled, which, in the context of the GCC, is perfect.
"The sprawling indoor facility in Al Quoz uses three stages of farming to grow crops. Mehlam explains the first stage as being one where seeding is done. "That's where we are more efficient because we put one seed per plug." In the subsequent nursery stage, the seed grows into a small baby plant, which is then ready for transplanting. "That's when the root has developed into a certain amount as the plant requires more space to grow," says Mehlam. The final stage is when the crops grow. After the harvest, the plants are processed and packaged for distribution.
An indoor farming environment demands appropriate lighting. "In terms of light, the farm has energy-saving LED spectrums, which have different biological effects on the plant. For example, the red spectrum elongates the plant, the blue spectrum makes it thick, the green spectrum aids in health and immune system of the crop," says Mehlam
.Vertical farming also has a solution to concerns related to water. "What you see in soil farming is that you would drip-irrigate or spray water on the floor. A lot of that water goes into the earth and is lost. Hydroponics feeds the root and drains out into a tank and goes into a circular system, where the water is reused and that's how we save 90 percent of water."
There is a growing need for local produce to be safe and fresh, and warehouse farms like Uns are responding to that demand. As the CEO of Uns Grahame Dunling puts it, "We are very local and centralized with no outdoor influences. So, if there is anything in the atmosphere, it doesn't affect our crops." In fact, Covid-19 has brought about a renewed focus on vertical farming. "In pre-COVID times, we had difficulty in explaining to consumers what indoor farming really is, but the pandemic made us realize the fragility of the supply chain.
A lot of our customers had issues importing food, and with the UAE being a major food importer, it seemed to be a very big challenge. Because of COVID, we were able to expand and show people the importance of locally-owned produce," says Mehlam.
Today, Uns produces anywhere between 1,000 to 1,500kgs of vegetables every day and supplies to gourmet chefs, hotels, restaurants, supermarkets, and hypermarkets. Much to his gratification, Grahame notes that his modern farm is a 'choice for the future'.
zubina@khaleejtimes.com
4 Common Microgreen Problems: How to Effectively Troubleshoot Them
This article will provide you with 4 ways to troubleshoot common microgreen problems so you can make the necessary changes in order to optimize your plant’s growth
Growing microgreens is typically a simple and efficient process; however, issues can arise while growing these tiny leafy vegetables. This article will provide you with 4 ways to troubleshoot common microgreen problems so you can make the necessary changes in order to optimize your plant’s growth.
What to do if your seeds aren’t germinating
If your microgreen seeds aren’t germinating, then take a look at the following factors to see if any of these may be the reason as to why your seeds aren’t germinating:
Seed Viability
- Check the seed’s informational packet information and you will be able to find the lot date, the ideal temperature for germination, and the average percentage of germination. If your seed has a germination rate below 80%, then it may be better to choose a different seed or seed source.
Seed Moisture
- During the germination phase, you’ll want to make sure your seed is watered, but not overwatered or underwatered. Underwatering your seed can cause microgreen problems and is more detrimental than overwatering. Keep your soil moist during the early stages of germination to optimize growth. Seed Temperature - Make sure that the temperature is not too hot or cold because it can lead to microgreen problems such as poor germination. Refer to your seed packet to check the seed’s ideal temperature and make sure to keep the temperature around that number to encourage growth.
What to do if your seeds are growing unevenly and sparsely
If your microgreens are growing unevenly, then you may need to be more methodical in your process. Make sure that you are sowing your seeds evenly throughout the soil. Check to see if the soil is good quality and research to see if it’s a match for your specific seed. Is your tray in a place where half of the tray is getting sunlight and the other half isn’t? This can lead to uneven growth and you may want to rotate your tray to ensure each side is getting equal amounts of shade and sunlight.
What to do if your greens start to rot
If your greens start to rot, you may be overwatering them. When a seed is getting too much water and not enough sunlight, it can lead to rot. If you’re having extremely sunny weather, water your seed once in the morning and once in the evening. If a cold front has moved in, then water your crop once.
Another factor that could be causing your microgreen rot problem is the water quality. Municipal water can contain chlorine which your plants won’t like. Using filtered water is a better solution for watering microgreens. Common microgreens prefer water with a pH level of 6.5. When you keep an eye on your water’s pH levels, your microgreens will be healthier and produce stronger, increased yields.
What to do if your greens are getting tall and weedy
If your greens are getting tall and weedy, then it’s most likely because they’re not getting enough light. Tall, weedy greens tend to grow taller in order to reach for as much light as possible because they’re not getting enough. Make sure to get your greens grow lights if you live in an area where natural sunlight isn’t enough for your greens.
These common microgreen problems are easy to fix as long as you know what to pay attention to. Our job at the Nick Greens Grow Team is to educate our followers on how to grow microgreens from home. Subscribe to our new microgreen class, YouTube, and blog to stay up to date with the latest microgreen information. Feel free to join our microgreen Facebook group to connect and learn from others about growing microgreens.
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INDIA: Indoor Farming: From Vertical Trays To Your Table Within Hours, How Veggie, Salad Market Has Gone Hyperlocal
As climate change worsens due to long-haul transportation as one of the factors, going hyperlocal on production and supply makes indoor farming a lucrative business. What are the dynamics involved?
Sep 04, 2020
As climate change worsens due to long-haul transportation as one of the factors, going hyperlocal on production and supply makes indoor farming a lucrative business. What are the dynamics involved? Check here.
Call it indoor farming, Hydroponics or vertical farming, this green nursery method is gaining popularity | Photo Credit: iStock Images
The lack of space in urban locales, people's preference for fresh vegetables that have not been tossed and battered in transit through wholesale markets, and some bit of out-of-the-box thinking has helped create businesses based on an indoor green revolution within Delhi.
A Times of India report brings one face-to-face with a number of nouveau farmers who have made thriving businesses by nursing their newly developed green fingers.
These new-age farmers are growing romaine lettuce, oak leaves, mint, kale, basil, etc in their vertical plants in urban localities like Lajpat Nagar in Delhi, etc.
Not convinced how one can grow vegetables in crowded, chaotic market areas, the TOI journalist confesses he went to the plants to verify.
Himanshu Aggarwal of 9Growers showed around his farm on the second floor of a building that houses a bank and an electronics store on floors below. His hydroponic farm houses shelves and shelves of microgreens, herbs, and leafy vegetables growing in rows of white, laboratory-like ambiance.
The indoor green revolution of soil-less farming:
There are Petri dishes that hold plants, there is artificial light and the setup has its humidity and temperature monitored and strictly controlled. This soil-less farming is called hydroponic (sustained on water and nutrients) farming, not a new idea at all, but one that is now being widely adopted.
TOI also mentions a visit to farmingV2, a hydroponic farm being run by Rohit Nagdewani in the National Capital Region. Nagdewani says that the need to follow social distancing and to get clean veggies - a demand of the precautions against the coronavirus pandemic has made people appreciate this form of produce more. People want vegetables and salads that are hyperlocal, fresh, and not loaded with pesticides or fertilizers.
What is Hydroponic farming?
Hydroponics is the art of gardening without soil. The word originates from the Latin word meaning “working water.” Instead of using soil, water is deployed to provide nutrients, hydration, and oxygen to plant life. One can grow anything from watermelons to jalapeños to orchids under the careful regimen of hydroponics. It requires very little space, 90 to 95% less water than traditional agriculture, and helps grow a garden full of fruits and flowers in half the time.
Hydroponics helps the cultivation of plants in a manner such that the yield reflects rapid growth, stronger yields, and superior quality.
When nutrients are dissolved in soil-less water beds, they can be applied directly to the plant’s root system by flooding, misting, or immersion. Since no soil is used, there are no pests and therefore no insecticide/pesticide is required. Grown in an environment that is controlled in terms of water at the plants' roots, moisture in the air, humidity in the air, ambient light (same spectrum as of sunlight) etc, the food thus grown is cleaner in physical, chemical, and biological nature.
AI-based Indoor farming will support traditional farming:
The global population is predicted to reach 9.7 billion by the year 2050 and to feed everyone, it’s estimated that global food production will need to increase by up to 70% in the next 30 years. This method will decentralize supply chains and give more business to local suppliers, thereby cutting fuel costs and carbon emissions that long-haul transportation creates.
The indoor farming technology market was valued at $23.75 billion in 2016 and is projected to reach $40.25 billion by 2022, as per a report in The Forbes. Indoor green farms may be an idea whose time has come.
The views expressed by the author are personal and do not in any way represent those of Times Network.
Future of Farming: Vertical Harvest Announces Plans For New Location In Westbrook, Maine
Maine’s first vertical farm, Vertical Harvest, is dedicated to jobs serving the underemployed population and enhancing community access to exceptional farm-fresh foods year-round using less land, water, and fuel
Maine’s first vertical farm, Vertical Harvest, is dedicated to jobs serving the underemployed population and enhancing community access to exceptional farm-fresh foods year-round using less land, water, and fuel
Westbrook, Maine (July 28, 2020) – Born from the creative minds of a group of women in Jackson Hole, Vertical Harvest became the first vertical greenhouse in the United States. In the last four years, Vertical Harvest has perfected the urban farm model and will bring their second location to Westbrook, Maine. The project will start construction in 2021 in partnership with the City of Westbrook.
Vertical farming is a growing industry that uses environmentally sound practices to produce nutrient-dense food grown locally year-round, and yields more crops per-square-foot than traditional farming. Vertical Harvest has a company mission to grow both food and futures. The company pairs innovative growing technologies of vertical farming with jobs for the underemployed population in what has been proven in Jackson to be a successful model for uplifting local economies, providing fresh nutritious produce to schools, hospitals, restaurants, markets, and consumers, and embodies a commitment to civic participation, health, and the environment.
Co-founder Nona Yehia stated, “We have felt a kinship with Maine for quite some time. At our beginning stages 10 years ago, Vertical Harvest Jackson engaged the same engineer as Backyard Farms in Madison, Maine. Wyoming and Maine have more in common than just a four-to-five month grow season and drastic seasonal climates – they have polar rural and urban areas, there is deep-rooted respect for the environment, the farming and food communities are a source of pride, and there is a sense of responsibility to serve the job and food insecure population. With our second location for Vertical Harvest, we feel honored to become a part of this special state and Westbrook community.”
Pictured: Co-founders Nona Yehia (right) and Caroline Estay (left)
Vertical Harvest will generally not compete with local Maine growers. Instead, the farm lowers the need for out-of-state produce imports into Maine (representing over 90 percent of the State’s consumption), and the out-of-state jobs these imports benefit, thereby helping to strengthen the overall business base of Maine’s economy. Vertical Harvest will also support local businesses for its growing supplies, increase food security, and be part of the solution to fulfill objectives for the Maine State Economic Plan focusing on talent and innovation. In addition, Vertical Harvest will strengthen the Maine businesses it will serve by providing a stable, consistent source of produce, year-round at competitive prices.
Co-founder Caroline Estay said, “At Vertical Harvest, we have reimagined the food systems and the jobs they create to make them more nourishing, resilient, and sustainable. Maine has an impressive history of changemakers in the food and farming industry and inspiring culinary thought leaders – we are excited to bring Vertical Harvest to Westbrook and work alongside valued community members in these industries and beyond.”
The company anticipates bringing 50 full-time equivalent jobs to Westbrook, in addition to currently working with Portland-based architect and engineering firm, Harriman (in partnership with GYDE Architects in Jackson, WY where Nona Yehia is partner/co-founder).
City of Westbrook Mayor Michael Foley stated, “This exceptional mixed-use project, anchored by Vertical Harvest’s four-story greenhouse, will provide significant private commercial investment and job creation, expanded residential presence and expansion of free public parking to support growth and development of other businesses in our downtown. We are excited about the partnership and welcome Vertical Harvest to the City of Westbrook. “
Pictured: New employees get an orientation tour at Vertical Harvest Jackson Hole (L); two employees harvest produce in the greenhouse (R).
The 70,000 square-foot Vertical Harvest Westbrook located on Mechanic Street will initially grow a variety of microgreens and lettuces. It’s estimated this vertical farm will produce a million pounds of produce per year. In addition to wholesale partnerships with hospitals, corporate cafeterias, schools, chefs, restaurants, caterers and more, the Westbrook location will also have a consumer marketplace and plans for a presence at farmer’s markets.
Pictured L to R: Varieties of microgreens and lettuces grow in the Vertical Harvest flagship, Jackson Hole. Microgreen Kale (middle) is packaged for consumers.
For more information please follow @verticalharvest on Instagram, Facebook, and visit www.verticalharvestjackson.com
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About Vertical Harvest:
Vertical Harvest is a vertical farm that provides consistent, meaningful employment for people with intellectual and physical disabilities by cultivating nutritious food for the community. The Vertical Harvest company's impact is much larger, joining private investment, public resources, and philanthropy as a model to create positive economic and social impact for communities. Vertical Harvest’s focus is to create partnerships to build cost-effective, profitable hydroponic farms that will not only act as innovative urban models for growing fresh food but will have a substantial social impact. The first of these is a state-of-the-art, three-story hydroponic farm in Jackson Hole, Wyoming.
The second location will be in Westbrook, Maine. In 2020, a documentary on Vertical Harvest was released on PBS called Hearts of Glass: https://www.heartsofglassfilm.com/
About Vertical Farming:
Vertical farming is an industry that can work to supplement traditional agriculture by developing controlled indoor growing environments that save space, water, and energy use. The UN Food and Agriculture Organization estimates that by 2050 the human population will increase by 3 billion people demanding a 70% increase in agricultural production. Globally, over 80% of arable land is in use. At the same time, food deserts, where affordable and healthy food is difficult to obtain, are becoming more common in urban neighborhoods. Hydroponic agriculture uses a fraction of the water and energy of field agriculture.
Additional Press:
Farms that grow up—rather than spread out
Vertical Harvest seeks to grow jobs for disabled in city
How VeggiTech Contributes To UAE's Agenda To build Food And Water Security
VeggiTech's produce utilizes less than 10 percent of the water used in traditional farms
VeggiTech farm - Image Credit: Supplied
VeggiTech's Produce Utilizes Less Than 10 Percent
of The Water Used In Traditional Farms
August 31, 2020
VeggiTech is an agrotech company with the sole aim of disrupting the agriculture industry. VeggiTech focuses on addressing the key challenges of traditional farming – soil, temperature, and water through its design of protected hydroponics and grow lights-assisted hydroponics. We have chosen the challenging conditions of the UAE to demonstrate the positive use of agro-technology to create sustainable farms aligned to the UAE’s vision of food security.
In the last 18 months, VeggiTech has built and is operating over 30 hectares of farms with protected hydroponics. It is in the process of going live with 4,500 sq meters of indoor vertical farms that employ grow light-assisted hydroponics. We produced over 1.6million kilograms of produce last year and this year (including the summer months), we are delighted to produce over 1.9million kilograms with over 500+ tones of organic produce from our farms between August 2020 and July 2021.
VeggiTech's produce utilizes less than 10 percent of the water used in traditional farms and is pesticide-free. In addition, we have deployed technology for complete food transparency through QR codes that give complete visibility of the growing process of the vegetable produced in our farms.
VeggiTech's current operations and plans in H1 2021
VeggiTech is in the business of offering farming as a service, where it builds and operates digital smart farms that are sustainable and environmentally-friendly for our customers. With a team of over 160+ professionals; and one of the strongest agronomy and engineering teams in the region, we are poised for growth over the next 3 – 5 years.
In the first half of 2020, despite the COVID–19 circumstances we have signed contracts for 13,000 sq.ft. grow area of indoor vertical farms, and are building protected hydroponic farms of 80,000 sqft. You will experience buying live produce from our indoor vertical farm installations in all Sharjah Co-operative Society stores soon with the first one going live in Al Rahmaniya Mall, Sharjah, next month.
We opened our Helsinki, Finland, offices in March 2020; joined the Association of Vertical Farming (AVF) headquartered in Munich, Germany, where we have been invited to play a lead role in creating industry standards for Indoor Vertical farms world-wide.
VeggiTech was invited by the Ministry of Education and Food and Water Security Office to host a webinar series “Grow Your Food” for students in the Youth Summer Camps across July and August 2020. We live-streamed the informative sessions from our farms providing insights on achieving food security through technology. The audience was segregated into three batches of 6 – 10-year-olds; 10 – 14-year-olds and 14 – 18-year-olds.
We are currently in advanced discussions with private investors and government organizations in Sharjah, Dubai and Abu Dhabi on large scale projects to make UAE food secure with good quality local food.
Sustainable Communities
VeggiTech has recently signed up for designing and developing sustainable grow areas with major players that specialize in developing sustainable communities in UAE. This exciting development underlines our vision of bringing “grow” spaces close to our “living” spaces.
Sustainable agro - Economic model
Dubai SME, the agency of Dubai Economy, mandated to develop the small and medium enterprise (SME) sector, collaborated with VeggiTech through their Innovation Accelerator program and commissioned it to install an Indoor Vertical farm in their Business Village campus in Deira Dubai (scheduled to go live in Q4 2020). This set-up would showcase the circular farm-to-fork economic model with the Indoor Vertical farm (IVF), growing green leafy, herbs, and microgreens, and these are converted into end consumer produce in the form of farm-fresh salads / curated recipe packages.
Food security
We are upbeat on the current pipeline of projects (10M+ sqft of farms - protected hydroponics; 200,000+ sqft of Indoor vertical farms) to be signed in Q3 / Q4 2020 and these would start producing over 25million kgs of produce every year from 2021 - 2022. The optimal use of land assets combined with the reduction in water resources and pesticide-free crops are an ideal example of using technology to align with UAE’s food security goals.
Social impact
While the COVID – 19 circumstances are charting unprecedented scenarios across our lives; we, as the local farmers, were privileged to work with Sharjah Charity Association, Shurooq, The Noodle House, and Dubai Police to support our heroes, our frontline healthcare workers, and families, with over 20 tons of our farm fresh vegetables delivered contactless.
VeggiTech is privileged to play its role in this journey.
Source Courtesy of Gulf News
Urban Farming: Four Reasons It Should Flourish Post-Pandemic
Since lockdown, public interest in growing fruit and vegetables at home has soared. Seed packets are flying off shelves and allotment waiting lists are swelling, with one council receiving a 300% increase in applications
Since lockdown, public interest in growing fruit and vegetables at home has soared. Seed packets are flying off shelves and allotment waiting lists are swelling, with one council receiving a 300% increase in applications. Fear of food shortages will have motivated some, but others with more time on their hands at home will have been tempted by the chance to relieve stress doing a wholesome family activity.
The seeds of enthusiasm for home-grown food may have been sown, but sustaining this is essential. Urban farming has much to offer in the wake of the pandemic. It could help communities boost the resilience of their fresh fruit and vegetable supplies, improve the health of residents and help them lead more sustainable lifestyles.
Here are four reasons why food growing should become a perennial feature in our gardens, towns and cities after COVID-19.
1. Growing greener towns and cities
More than half of the global population lives in urban areas, and this is expected to rise to 68% by 2050. For the UK, this is even higher – nine out of 10 people are expected to live in towns and cities by this time.
Weaving food growing into the fabric of urban life could bring greenery and wildlife closer to home. The COVID-19 lockdown helped reawaken interest in growing at home, but one in eight UK households have no access to a garden. Thankfully, the opportunities for urban farming extend beyond these: rooftops, walls – and even underground spaces, such as abandoned tunnels or air raid shelters, offer a range of options for expanding food production in cities while creatively redeveloping the urban environment.
Edible rooftops, walls, and verges can also help reduce flood risk, provide natural cooling for buildings and streets, and help reduce air pollution.
Paris hosts the largest urban rooftop farm in Europe. EPA-EFE/Mohammed Badra
2. Resilient food supplies
Diversifying where and how we grow our food helps spread the risk of disruption to food supplies.
The UK’s reliance on imports has been growing in recent decades. Currently, 84% of fruit and 46% of vegetables consumed in the UK are imported. Brexit and COVID-19 could threaten the steady supply, while the problems created by climate change, such as water scarcity, risk disrupting imports of food from abroad.
Growing fruit and vegetables in towns and cities would help resist these shocks. The harvest labour shortages seen during the pandemic might not have been felt as keenly if urban farms were growing food right where people live.
Vertical and underground crops are more resilient to extreme weather or pests, indoor growing environments are easier to control than those in the field, and temperature and humidity is more stable underground. The high start-up costs and energy bills for this type of farming has meant that indoor farms currently produce a small number of high-value crops, such as leafy greens and herbs. But as the technology matures, the diversity of produce grown indoors will expand.
À lire aussi : Vertical farms offer a bright future for hungry cities
3. Healthier lives
Getting out into nature and gardening can improve your mental health and physical fitness. Our research suggests that getting involved in urban food growing, or just being exposed to it in our daily lives, may also lead to healthier diets.
Urban growers may be driven to make healthier food choices for a whole range of reasons. They have greater access to fresh fruit and vegetables and getting outdoors and into nature can help reduce stress, making people less likely to make unhealthy food choices. Our study suggested that urban food growing can also help change attitudes towards food, so that people place more value in produce that’s sustainable, healthy, and ethically sourced.
4. Healthier ecosystems
While urbanization is regarded as one of the biggest threats to biodiversity, growing food in towns and cities has been shown to boost the abundance and diversity of wildlife, as well as protect their habitats.
A recent study found that community gardens and allotments act as hotspots for pollinating insects, because they tend to contain a diverse range of fruiting and native plants.
Vegetables, like this courgette, can produce flowers for pollinators to enjoy. Natakim/Shutterstock
If designed and implemented properly, allotments and community gardens can really benefit biodiversity. Not only should barren spaces be converted into green and productive plots, it’s also important that there are connections between these environments to help wildlife move between them.
Canals and cycle paths can act as these wildlife corridors. As we begin to diversify the spaces used to grow food, particularly those on our rooftops and underground, an exciting challenge will be finding novel ways of connecting them for wildlife. Green bridges have been shown to help wildlife cross busy roads – perhaps similar crossings could link rooftop gardens.
All these reasons and more should compel us to scale up food production in towns in cities. COVID-19 has given us cause to reevaluate how important local urban green spaces are to us, and what we want from our high streets, parks, and pavements. Judging by the garden center sales, allotment lists, and social media, many people have decided they want more fruit and veggies in those spaces. The opportunity is there for urban planners and developers to consider what bringing farming to urban landscapes could offer.
Lead photo: Joshua Resnick/Shutterstock
Déclaration d’intérêts
Senior Research Associate in Physical Geography, Lancaster University
Does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.
Chair Professor in Sustainability, Lancaster University
Receives funding from the UK Research and Innovation Council and the European Commission. The research described here was funded under the Global Food Security’s ‘Resilience of the UK Food System Programme’, with support from BBSRC, ESRC, NERC, and The Scottish Government (BB/S01425X/1).
USA: VIRGINIA - Hull Street Indoor Urban Farm Launches Sales In September
In 2016, Ferguson started his tech-driven farming business Nouveau Farms in the quiet of his basement. An engineer by day, Ferguson says he began researching how to grow his own food after he realized that imported, out-of-season produce was not what he wanted to feed his family
Trevor Ferguson is now accepting orders from his Hull Street indoor hydroponic farm, Nouveau Farms. Scott Elmquist
While most farmers fight daily against the peccadilloes of ever-abrasive Mother Nature, Trevor Ferguson battles only market demands and water flow inside his hydroponic urban farm.
In 2016, Ferguson started his tech-driven farming business Nouveau Farms in the quiet of his basement. An engineer by day, Ferguson says he began researching how to grow his own food after he realized that imported, out-of-season produce was not what he wanted to feed his family.
Once the left-brained Ferguson started learning about hydroponics, he was hooked. For those unfamiliar with the ’ponic world, this type of horticulture forgoes soil and instead uses mineral nutrient solutions, light, oxygen and filtered, freshwater to grow plants as much as 50% faster than those grown in the great outdoors.
“When you start eating those greens and those herbs, you can taste the difference,” Ferguson says. “It sort of changed my whole perspective.”
Ferguson started with an eight-tower wall garden, growing microgreens, salad greens, and herbs like mint, chive, and basil. “I’m originally from the Bahamas and we had fruit trees in the backyard,” Ferguson says. “I would go and get mangoes right off the tree, so that’s where that connection comes from.”
While still working his 9 to 5 as a natural gas infrastructure development manager, Ferguson carved out time for hydroponic training courses, moving his small underground operation into his garage. He started the commercial rollout of Nouveau Farms in January. As of Tuesday, Sept. 1, you can order your microgreens and mint directly from Ferguson’s 800-square-foot Hull Street indoor farm.
“I surely hope this turns into a full-time thing,” Ferguson says. “I am building this for the long run, making long-term investments. People who go into farming know it isn’t to get rich quick, I won’t become a millionaire.”
Ferguson says when the business launched at the beginning of 2020, the goal was to provide major suppliers with bulk orders. “That sort of bottomed out for us.” Like the rest of the world operating during the pandemic, he readjusted his business model. And, a bit serendipitously, Ferguson says he likes this initial direct-to-consumer approach better.
“People have been so disconnected from their food for such a long time,” he says. “The pandemic has made people realize how important it is to have food security.” Ferguson wishes he were “further ahead” in his rollout plan, simply so he could meet the needs of the people in his community. “One of the things I’m hyper-focused on is that whatever we grow and supply, we need to be cost-competitive.”
So while his salad greens will damn sure be more flavorful than the imported grocery store stuff that’s grown primarily for hardiness, Ferguson isn’t going to charge people an exorbitant price. “If you’re buying a bag of red romaine from me, it will be the same price as any place else,” he assures.
The Hull Street farm is currently catering to individual consumers and pledges that all produce is harvested within 24 hours of delivery. Customers can place orders online (nouveaufarms.com) Sundays-Fridays, with free deliveries to those within 15 miles on Saturdays.
In addition to the Hull Street business, Ferguson also has his sights set on a truly halcyon, pastoral dream: a sprawling farmhouse located on 7 acres in Varina, situated amongst a vineyard, strawberry patches, and a space allotted to weekend farmers markets.
Only seven minutes from Richmond’s city center, Nouveau Farms & Vineyard consists of three abutting lots, with the farmhouse to the far left, the middle lot devoted to grape-growing, and the far lot serving as an active farm open to the public. A huge undertaking, yes, but Ferguson is ready for the challenge.
“The Varina farm is going to be strawberry heaven,” Ferguson laughs. He says that one impetus to grow his own food was to create the best berries for his daughter. “We would go to the grocery store and she loves strawberries and we would buy them on a weekly basis, but it was really hit or miss.”
The Nouveau Farms berries will all be hits, with Ferguson using “a bit of hydroponics” plus traditional farming methods to grow his fruits de terre. “We won’t be in the soil – we will use a hybrid version of soil with a mix of peat moss, plus good drainage. And we’ll be feeding nutrients straight to the berries.”
Ferguson says he will be experimenting with a couple of different berry varieties and will solicit help from the public to choose which berry is best — he’s hoping the farm will be able to institute weekend pick-your-own days for families, too.
By 2022, Ferguson plans to have weekend farmers’ markets in addition to events and weddings – the backdrop is a bridal dream. “We’ll have smoothies made of our fresh fruit, people can enjoy a glass of wine and play cornhole,” Ferguson muses.
He can see it now: a weekend reset on the farm before heading back into the city for the daily grind. Now all he needs are some mango trees.
Follow Nouveau Farms on Instagram for updates about produce, purchasing, and when the farm will be ready for strawberry picking.
Is Vertical Farming The Future of Herb Cultivation?
“With vertical farming, I can plant a herb, and can be sure it'll ready to sell in five weeks,” says Berjelle. “You also have certainty about your product’s quality. That’s because the product is optimally controlled. The plant grows evenly, thanks to the LED lighting, so it tastes better too."
Berjelle van Namen, Van Namen Specialties
Berjelle van Namen’s roots lie primarily in mushroom cultivation. His father, Johan, has a farm on the banks of the Maas river in the Netherlands. Yet, a few years ago, Berjelle decided to add herb cultivation. Not in a greenhouse or in full soil; in a converted mushroom cultivation cell.
The room is illuminated with violet-colored LED bulbs, and the containers holding the herbs are stacked, one atop the other. This can clearly be considered vertical farming. This concept is gaining increasing popularity among farmers - especially those who grow herbs, leafy and micro vegetables, and edible flowers.
There have even recently been trials with soft fruit. It’s been standard practice in the mushroom world for some time now. Hence the relationship between Van Namen mushrooms and the herbs of Van Namen Specialties.
For Berjelle, it started as an experiment. He encountered this cultivation method during his internship in Finland. There, at Robbe’s Little Garden, they grow lettuce, herbs, and micro vegetables in this way. According to Berjelle, vertical farming offers numerous advantages over traditional herb cultivation.
Vertical farming’s advantages
“With vertical farming, I can plant a herb, and can be sure it'll ready to sell in five weeks,” says Berjelle. “You also have certainty about your product’s quality. That’s because the product is optimally controlled. The plant grows evenly, thanks to the LED lighting, so it tastes better too."
"It satisfies clients, who are increasingly demanding just-in-time delivery of products like herbs. Of course, we mustn’t forget the sustainable character of this cultivation method. Especially since farming like this uses very little gas and no pesticides. We’re looking for ways to be highly energy-efficient too.”
There was a demand for herbs
Berjelle now grows about 12 kinds of herbs and has added a second cell. “In this way, we can vary cultivation conditions like using different temperatures," explains van Namen. "Basil is our top seller. It’s a popular herb that sells well. It’s followed by herbs such as parsley and mint.”
Berjelles sells his herbs under the company’s own brand, Pika Surprisa, and Esperanto for ‘spicy surprises’. Still, Berjelle points out that it’s mainly enjoyable to cultivate and experiment with these herbs. “It’s not quite profitable yet. To achieve this, you’d have to seriously consider scaling up and adding rooms."
"You’d also have to see if you want to grow only one variety. We chose to grow herbs mainly because of the increasing demand for year-round delivery and consistent quality. Vertical farming guarantees this. You can also be relatively lazy with your purchases. You know what you’ll get on the day you want it."
"From the cultivation side, there aren’t as many operational issues either. Although you always have to deal with that. The only thing is, it doesn’t save labor; hands are still needed in that cell,” admits Berjelle.
Herb sales differ from those of mushrooms. “We’ve attracted many new clients who really only buy herbs, and we’ve noticed fewer clients buying both. We keep these two products separate. That’s why the herbs fall under Van Namen Specialties. For example, we export mushrooms to countries like Germany and the UK, but not yet our herbs. Perhaps we will in the future.”
For the coming months, Van Namen’s main goal is to make it through the corona crisis successfully. “The mushroom market was very volatile in these unusual times. It’s slowly recovering, but it still has a long way to go. There aren’t any major developments planned for the rest of the year, either. Now, it's mostly a matter of serving our clients well,” Berjelle concludes.
More information:
Van Namen Specialties
www.vannamenspecialties.nl
Berjelle van Namen
berjelle@vannamenspecialties.nl
Publication date: Thu 27 Aug 2020
Author: Thom Dobbelaar
© FreshPlaza.com
Farming Goes Vertical
Vertical farming works by growing vegetables in stacked layers that takes place in a controlled environment, often without the use of soil and instead the use of light energy
06-08-2020 | This is money
Top of the agenda for many big firms across Britain and the world in recent years is to find ways to help reduce their environmental footprint and become more sustainable. This has been driven by consumer demand for change and warnings over irreversible damage by large companies, who can make small improvements to help that add up. One such way is vertical farming and it has seen one middle-class supermarket favourite get involved in some stores.
· Vertical farming works by growing fruits and veg in vertically stacked layers
· Claims it can significantly reduce environmental damage
· M&S Simply Food is one of the latest UK retailers to introduce vertical farming
Marks and Spencer is the latest UK retailer to adopt vertical farming into its stores, with a selection of herbs now freshly grown and harvested in stores across London for shoppers to buy.
Vertical farming works by growing fruits and vegetables in vertically stacked layers inside
It has partnered with Infarm, a fast-growing vertical farming firm based in Berlin, that also now operates in other supermarket chains across Europe.
Ocado has also invested £17million in vertical farming while John Lewis plans to grow salads in store in the future in a partnership with LettUs Grow.
Aside from Marks and Spencer, Infarm has recently partnered with the online sustainable supermarket Farmdrop, which stocks a selection of herbs and salad leaves.
It added it will be announcing some new retailers it has teamed up with in the next few months.
Inform also works with a number of chefs in Europe, some of whom have installed farms into their restaurants so they can access the herbs at the freshest point, whenever they want.
In the UK, it supplies produce to Zala Grill in Camden Lock, but it doesn't have a farm in the restaurant.
Meanwhile, in Germany, Infarm currently has eight restaurants with farms including the Michelin starred Sky Kitchen at Vienna House Andel's.
How does it work?
Vertical farming works by growing vegetables in stacked layers that takes place in a controlled environment, often without the use of soil and instead the use of light energy.
Emmanuel Evita, global communications director at Infarm, said: 'Our approach allows us to be climate independent and grow under any conditions, despite changing climate, extreme weather, or disasters which normally interfere with food production and distribution.
'Our vertical farms can be installed directly in any urban space, which is where the majority of the global population will live in the next few decades.'
Compared to conventional farming methods, Infarm argues that vertical farming uses less space, less water, and less transportation.
Its plants are also all locally-grown and free of chemical pesticides, making them better for both consumers and the planet.
When the food comes to harvest, it's just one person in store, moving the produce about a meter from the growing with no machinery, storage or long-distance haulage.
Infarm's hubs are used to initiate the growth seeds.
Once these seeds have developed to a certain maturity, they are delivered to the in-store farms at retailers, to complete their growth cycle and be offered to the consumer.
The hubs grow seeds across more than 65 combinations of herbs, microgreens and leafy greens and also deliver special varieties, like Peruvian Mint or Wasabi Rucola, directly to chefs for use that day.
The fruit and vegetables growing in vertical farming takes place in a controlled environment
One reason vertical farming can help reduce the ecological waste associated with traditional industrial farming, according to Infarm, is that it uses 95 percent less water and 75 percent less fertiliser.
It also uses no chemical pesticides, no genetically modified seeds and says it is able to save 14 litres of water per kilogram of produce.
Evita said: 'Growing fresh produce creates a huge environmental burden on our planet.
'People want to eat the same foods at all times of the year, and this, combined with lengthy transportation routes, and overtaxed soil take a heavy toll not just on the environment but also on the taste and nutrition of what we eat.'
He believes that more retailers are now interested in vertical farming due to the current climate uncertainty.
However, vertical farming is not the cheapest resource out there and has been predicted by some agriculture experts to be three to five times more expensive than traditional farming.
But Infarm says that the product they provide is worth the extra money, especially with the benefits it brings to the environment.
Retailers set the price for the produce Infarm provides in-store with M&S currently charging £1.20 for herbs.
It said the price does not tend to be significantly higher than their other produce offerings.
Vertical farming helps reduce the ecological waste associated with industrial farming
Evita added: 'We find that in recent years, investors from around the globe have been drawn to innovation that addresses the need for sustainable solutions to the challenges that affect our planet.
'Certainly, these are challenges that many countries and regions are dealing with now, and they are becoming increasingly urgent for all of us.'
Coronavirus has also posed many problems to the vertical farming industry, including the need to implement social distancing measures at hubs, although Infarm said it has been able to keep growing during this period.
It added that the global pandemic has seen increased interest from both investors and consumers in the industry with Infarm clients experiencing a 222 percent sales growth in the second quarter of this year.
This means the business has more than doubled its employees since June last year.
The future of vertical farming definitely looks bright. Infarm started just under a decade ago and since then, it has grown to more than 900 farms in supermarkets and distribution centres all around the world, allowing it to harvest over 250,000 plants a month and growing.
It is now expanding from just Europe to the United States with Kroger and Canada with Sobeys as well as recently announcing plans to enter Japan and build the first vertical farming network in Asia through a new partnership with Konikuniya.
Source: This is money
Photo Courtesy of Infarm
The Technique Behind Watering Microgreens From The Bottom
When it comes to watering microgreens, there are various opinions saying it’s better to water from the bottom while others claim it’s best to water from the top
When it comes to watering microgreens, there are various opinions saying it’s better to water from the bottom while others claim it’s best to water from the top. When it comes to watering microgreens, the main goal is to avoid any chances of mold growth. In this article, we’re going to discuss watering microgreens from the bottom so that you can apply the technique to your own crops.
What Is The Point of Watering Microgreens From The Bottom?
Watering microgreens from the bottom is a technique adopted by farmers who sell microgreens to restaurants still in their seedling containers. This allows for microgreens to still grow upon and after delivery. When it comes to watering your microgreens from the bottom, remember to water your microgreens when the top of the soil feels dry. The size of your container can determine how many times a week you’ll need to water. For half-pint containers, you can expect to water your microgreens once a day, while full pint containers may need watering every other day.
How To Water Your Microgreens From The Bottom
Watering your microgreens from the bottom is a simple and easy process. We’ll break down the steps for you here:
Set Up A Pool of Water
It’s best to pour room-temperature filtered water into a bowl or a small tub until the water is half as deep as the microgreen container you have. Do not use cold water during this process since it can stunt the growth of the microgreens.
Put Your Microgreen Container In The Water
There should be holes at the bottom of your microgreen container, so when you place the container in the pool of water the soil will soak up the water. You should let the soil soak up the water for less than a minute or until the soil feels evenly moist. Once you can feel the moistened soil, remove the container from the water.
Empty Surplus Water
After removing the container from the water, you’ll want to place it somewhere where it can drain for a few minutes to remove any excess water. Remember tore fill water when needed especially if you’re working with more than four containers of microgreens. If you’re growing more than four types of microgreens, it’s best to use a large basin for this watering process since it will take less time rather than watering one container at a time.
Throw Out Leftover Water
At this point, you’ve successfully watered your microgreens from the bottom and you can toss out the pool of water. You may find leftover soil in this water, and if so, make sure you don’t allow it to go through the drain because it can cause clogging issues. Throw out the water outside or use a drain catcher to catch any soil remnants.
Watering microgreens from the bottom is another fantastic way to water and care for your plants. Our purpose at the Nick Greens Grow Team is to inform and educate our followers about the ease of growing your own food from home. Want to learn more about new and innovative farming methods? Subscribe to our blog and YouTube channel for weekly updates!
#growingmicrogreens #microgreens #microgreen #wateringmicrogreensfromthebottom #wateringmicrogreens
Disease-Causing Bacteria Can Grow on Hydroponic Microgreen Mats
Salmonella enterica and Listeria monocytogenes are two bacteria that can make you sick when eating contaminated produce. It turns out, some microgreen grow mats might be a breeding ground for these bacteria
Posted on July 2, 2020, by Gina Misra
Salmonella enterica and Listeria monocytogenes are two bacteria that can make you sick when eating contaminated produce. It turns out, some microgreen grow mats might be a breeding ground for these bacteria.
You may be like a lot of people and associate foodborne illness with eating improperly cooked meat. Did you know that raw vegetables can also carry foodborne illness? Bacteria and viruses get on produce in a variety of ways: by food handlers, contaminated water, or soil fertilized with untreated manure. Romaine lettuce grown in Arizona made the news in 2018 because of widespread E. coli contamination. Sprouts, another popular health food, have been involved in 74 outbreaks of (mostly) Salmonella since 1973. Turns out these nasty pathogens are not just reserved for chicken and beef! There is no cooking step to kill the bacteria or virus on produce before it goes into your salad. Sometimes washing doesn’t even help, so prevention is key.
Microgreens are a hot new leafy green on the market. A microgreen is the first 2 to 3-inch (5 to 7-cm) tall shoot from a germinating vegetable seed. They are grown indoors in trays or hydroponics systems in soil, soil-substitutes, or without any rooting medium at all. Scientists understand a lot about how bacteria get to leafy greens from soil, but little about contamination in indoor farms. Are indoor farms safer if they don’t use dirt? We wanted to find out.
This is what a typical microgreen hydroponic system looks like. Source: Wikimedia Commons, by Kchittock0511 / CC BY-SA
Microgreen growers do use soil. However, they also use materials such as coco coir (made from coconut husks), Biostrate(TM) mats, plastic, perlite, rice hulls, and hemp in soil-free indoor systems. Our hypothesis was that if soil can transfer bacteria to lettuce, other growing materials can too.
E.coli and Salmonella survived better in hydroponic nutrient solution compared to soil, so we wondered if there would also be differences among soil-free materials. Within the last few years, there have been close to 10 microgreen recalls over diarrhea-causing Salmonella and Listeria monocytogenes found during routine testing. So, we decided to compare the survival of these two pathogens among popular soil-free growing materials to see if the bacteria lived longer on any of them.
An example of a Biostrate mat. Source: The author | Creative Commons Share Alike 4.0
We watered multiple samples of coco coir, Biostrate(TM) mats, hemp mats, and peat-based potting mix and contaminated them with Salmonella and Listeria monocytogenes. To imitate microgreen growing conditions, we left them on the lab bench for 10 days. We took samples from the mats on the first day, and then at 24 hours, 3 days, 6 days, and 10 days to measure the growth of bacteria. Each sample was spread onto Petri dishes containing a gel called agar, enriched with nutrients preferred by each species. The idea behind this classic microbiology technique is that if any cells from the samples were viable, they would multiply on the Petri dishes and form colonies. The colonies are easy to see with the naked eye, and each represents one cell from the original sample.
We found out that Biostrate(TM) mats and hemp mats supported the growth of these two pathogens, while coco coir and peat potting mix did not. In fact, on Biostrate(TM) and hemp, Salmonella and Listeria levels increased after 24 hours and then maintained their original levels for 10 days. On peat and coco coir, Listeria began to die off after the third day and was undetectable on coco coir by the 10th day. Salmonella survived better on all the materials, but on the 10th day, there were 10 times fewer colonies on peat and coco coir compared to the two mats.
Both pathogens showed poorer survival on peat and coco coir compared to no media at all. That means there may be some feature of the peat and coco coir that suppresses the growth of these bacteria. Understanding if that is true, and if so, what exactly that feature is will require more experiments.
It is necessary to point out that because this experiment did not involve microgreens, we still don’t know if microgreens grown in Biostrate(TM) and hemp actually do take up greater amounts of bacteria. These tests are underway! However, this preliminary information may be useful to indoor growers. Until we know more, microgreen growers may want to avoid using fibrous mats, perform additional sanitation steps, or do more testing to keep their customers safe.
Posted in Agriculture, Biology, By Science Writers, By Scientists, Food Science, Microbiology, Science NewsTagged agriculture, Biostrate, coco coir, contamination, food safety, food science, growing media, hemp, hydroponics, indoor farming, leafy greens, Listeria, Microgreens, peat, Salmonella
Study Information
Study published on: May 12, 2020
Study author(s): Gina Misra and Kristen E. Gibson
The study was done at: University of Arkansas
The study was funded by: National Institute of Food and Agriculture, U.S. Department of Agriculture (USDA NIFA) and University of Arkansas
Raw data availability: Available from the author upon request by email.
Featured image credit: Jenny Nichols WallpaperFlare.com
Infarm, The New Generation of Farm
Labeled as the new generation of farm, German startup Infarm farms everywhere—in supermarkets, restaurants, bars and warehouses—lowering the carbon print by cutting out millions of miles between the farm and the final consumer
Labeled as the new generation of farmers, German startup Infarm farms everywhere—in supermarkets, restaurants, bars and warehouses (Credit: Infarm)
by Melanie Epp
August 11, 2020
Infarm was founded in 2013 by Osnat Michaeli and brothers Erez and Guy Galonska. They built the world’s largest in-store farm in Metro’s flagship store in Paris.
(This article was first published in our sister publication AgriExpo)
Labeled as the new generation of farm, German startup Infarm farms everywhere—in supermarkets, restaurants, bars, and warehouses—lowering the carbon print by cutting out millions of miles between the farm and the final consumer.
It all started when two people from Israel came to Berlin and couldn’t find their typical herbs—and couldn’t understand why, when they tried, the herbs wouldn’t grow in Berlin. They picked up the idea of vertical farming and a hydroponic method of farming to create their farming system which resembles a giant glass-door fridge. They understood, then, that people would no longer need to import herbs from distant countries because they could be grown on-site, explained Key Account Manager at Infarm Jakob Peter
“We can grow herbs throughout the year at the same price. We’re focusing on cities for our pilot projects, but we’ll go into rural areas and plan on producing 1000 farms in the next years.”
The startup always looks for places in need before deciding where they should implement their idea in order to fill in the gaps. They’ve already put their farm in restaurants, including Good Bank Restaurant in Berlin, with several other projects underway. They’re currently operating more than 50 farms across Berlin in supermarket aisles, restaurants kitchens, and distribution warehouses.
The company has deployed operational farms in Copenhagen, London, and Seattle. One thousand in-store farms are being rolled out in Germany alone. Infarm is expanding to other European markets every day, partnering with leading supermarket chains, and planning its North America expansion program. For co-founder Osnat Michaeli,
“Recognizing the requirements of our customers, we have recently launched a new product: the DC farm, a ‘Seed to Package’ production facility tailored to the needs of retail chains’ distribution centers.”
Courtesy of Infarm
How the Farm Functions
The farms are connected to the internet and information is exchanged via the cloud. So they can “communicate with all the farms” no matter where they are. This hyper-connected solution is all about urban precision farming.
It’s 2m² with several levels and can produce 1,200 herbs per month (per farm), or 800 heads of lettuce at 800 grams each. It’s a modular system and can have both herbs and lettuce. It can be placed in offices, dead space, storage facilities and idle buildings.
The farm allows exact monitoring of light, climate, pH value of water, etc. and can be tailored depending on the type of produce. The company ensures transportability and availability of herbs and lettuce via the information stored in the cloud, attributing the system the title “harvest on demand”. Infarm generates transparency for end-users and can initiate discussion between family members when they see the farm. But the product has to be good for this concept to work.
“A fancy vertical farm with the best LED lighting system would be useless if the end result equalled bad produce.”
Its hydroponic system uses 90% less water than conventional farming and only needs water replacement twice a month for hygiene purposes. No pesticides are needed and the product can be taken directly from the farm, so it’s convenient. Herbs are always delivered with the roots and must be placed in water to remain fresh and good for two days. The door of the farm is always locked and only trained InFarm employees can open the door for hygiene reasons.
“We offer a service. We don’t sell a farm. We own the farm and you pay a monthly rent. We harvest for you. Our technicians come when there are issues with the farm.”
As each member thinks like a farmer, having a background in farming, they define themselves as a farming business. They even produced all the technical products involved in the farming system themselves.
Courtesy of Infarm
Retailers willingly welcome the concept as it provides a larger variety for clients, and an added bonus is that retailers can set their own prices.
After introducing the concept of in-store farming to the world from Metro Cash & Carry in Berlin, Infarm and Metro partnered again. In 2018, they inaugurated the world’s largest in-store farm in Metro’s flagship store Paris. The 80 m2 vertical farm produces approximately 4 tonnes of premium quality herbs, leafy greens, and microgreens annually. Metro will become completely self-sufficient in its herb production with its own in-store farm.
This urban farming solution of in-store farming impacts the environment in a positive way: It reduces CO2 simply by cutting down the supply chain, avoiding major transportations from various countries. The startup is currently in contact with universities to do research on how much CO2 they’re reducing compared to the typical supply chain.
Basil at Metro
Choosing Seeds For Microgreens 101: Everything You Need To Know
In this article, you’re going to learn everything there is to know about microgreen seeds so you can start a healthy, thriving garden
When it comes to choosing seeds for microgreens, you’ll want to ensure you pick quality seeds. In this article, you’re going to learn everything there is to know about microgreen seeds so you can start a healthy, thriving garden.
Look for Untreated Seeds
One of the differences between growing microgreens and larger plants is that microgreens need to start from untreated seeds. Gardening seeds are usually treated with fungicides and insecticides, which isn’t harmful since the seeds start small and grow into large plants. But microgreens are 1 to 2-inch plants and treated seeds pose a higher risk, which is why it’s essential to choose seeds of microgreens that are untreated.
When ordering seeds for microgreens, make sure that it explicitly states that the seeds are untreated, and if you aren’t sure, it’s best to clarify with the company before ordering.
Order From Reliable Sources
It’s better to order from garden seed companies than sprout seed sources when it comes to finding quality microgreen seeds. Garden seed companies are more transparent about their seeds and provide a plethora of information. While you can expect a slightly higher cost, you’ll be able to find the right amount of information to guide you in your microgreen journey.
What to Look for From a Seed Packet/Catalog Page
When you purchase microgreen seeds from reliable sources, you can expect to find the right kind of information from the seed packet. If your seed packet/catalog page has the following information on it, then you’ve purchased from a reliable source:
CULTIVAR Name ● When you can spot the cultivar name on a packet, you can identify the specific variety of plant. A cultivar is when there are specific varieties of a single species of a cultivated plant such as broccoli where there’s Purple broccoli, broccoflower, and more. Being able to see the cultivar name will help you continuously find your favorite seeds over and over again.
Date of Harvest ● If your packet includes the date of harvest, you will be able to forecast your seed’s lifespan. If your packet doesn’t include this, the rule of thumb is to use the seeds within five years of purchase.
Germination Rate ● If your seed has a germination rate lower than 90%, then it won’t be suitable for microgreen growing. This is because the errant 10% will rot. When it comes to growing microgreens, the faulty 10% seeds can cause the other seeds to rot since they’re close to each other.
Organic Certification ● Make sure your packet says “organically grown” or “naturally grown” for optimal results.
Botanical Names ● These are the scientific names of each plant and are usually italicized and written in Latin or Greek. Knowing the botanical names of your preferred seeds will help you always identify the seeds you’re wanting to buy.
Choosing seeds for microgreens can be a daunting task if you’re a beginner, which is why we’ve developed these 3 steps to consider when choosing your seeds. We at the Nick Greens Grow Team see the value in growing microgreens at home, and we want to share our knowledge with you. Feel free to subscribe to our blog and YouTube channel to get weekly updates on how to grow microgreens from the comfort of your home!
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VIDEO: CubicFarms Customer Spotlight: Swiss Leaf Farms
Swiss Leaf is supplying retailers across Western Canada, including Safeway, IGA, Thrifty Foods, Freson Bros. and FreshCo, with fresh lettuce, herbs, and microgreens grown inside a CubicFarms system
We are proud to spotlight our awesome customer – family-owned Swiss Leaf Farms in Busby, Alberta.
Swiss Leaf is supplying retailers across Western Canada, including Safeway, IGA, Thrifty Foods, Freson Bros., and FreshCo, with fresh lettuce, herbs, and microgreens grown inside a CubicFarms system.
Watch our short video on Swiss Leaf here!
These 4 Reasons Tell Us Why It’s Time To Shift To Indoor Farming
Though growing indoors can never be a replacement for outdoor agriculture, it can certainly help in growing certain vegetables, herbs, microgreens, and more
By Ecochirp Foundation in Environment
6th August 2020
Traditionally, agriculture was done on large open farms, having a large dependence on external environmental factors. In recent times, there is a new vertical emerging in agriculture, giving promising results i.e., Indoor farming or vertical farming. Particular challenges that were faced in conventional cultivation techniques have been resolved with indoor agriculture. Though growing indoors can never be a replacement for outdoor agriculture, it can certainly help in growing certain vegetables, herbs, microgreens, and more.
Let’s have a comparative study of indoor growing vs. outdoor growing.
Weather Dependence
Traditional outdoor growing is largely dependent on weather conditions. Only seasonal crops can be grown. Weather conditions can be the biggest nightmares for farmers as things like thunderstorms, floods, droughts can damage crops overnight. By growing indoors, we eliminate our dependence on the weather. Instead, growers can control the climate inside the indoor growing system creating the ideal environment for maximum outputs. Using a wide range of sensors, indoor growers can check their plants at all times.
Pesticides And Herbicides Requirement
Do you also wear a mask while consuming those??
The crops are more prone to pests and other animal damage as they are exposed to the outer environment. We recently saw the locust attack that happened; it devastated large areas of crops. We saw how fast they traveled and farmers couldn’t take measures in time. They had to spray large amounts of pesticides to protect the remaining crops that eventually went into our systems. The pesticides and chemical fertilizers used are a root cause of major ailments like cancers, immune disorders, infertility, and cardiovascular diseases.
Indoor grown edibles need fewer chemical additives to grow well. Being indoors, they are not prone to pests. Also, the environment is controlled; therefore, there is no need for pesticides or herbicides. Therefore, the vegetables are pure.
About 70% of the world’s freshwater goes to agriculture. And with increasing populations, this water requirement is expected to go up by 15% by 2050. This is a thing we should be afraid of, as the freshwater resources are declining. If things keep going in the same way, there is a possibility that we might not be able to keep up with the requirements. Taking the case of indoor growing, techniques such as hydroponics take up to 90-95% less water. They use a closed-loop system, where there is no wastage, and resources are optimally utilized.
The Nutritional Content Of Edibles
The current agriculture system is centralized. Therefore, fruits and vegetables have to travel thousands of miles before they reach us. In the meanwhile, they lose a considerable amount of nutritional content. For example, spinach loses about 50-90% of its vitamin C within 24 hours of being harvested, which means the vegetables and fruits we eat at our homes in cities is not as nutritional as it should be.
In the case of indoor growing, which is generally done in cities near our homes, transportation time is less than 5-6 hours. Therefore, they are fresh and highly nutritious.
Pre And Post-Harvest Losses
About 40% of the world’s food is wasted due to the pre and post-harvest losses. Pre-harvest losses occur before harvesting begins, and may be due to insects, weeds, and rusts. Post-harvest losses occur between harvest and the moment of human consumption. Fruits and vegetables are perishable products and tend to get spoiled or degraded with time and unfavorable factors. Indoor growing has very low wastage as they rarely get diseases; they are near to cities and therefore, have lower transportation times. The edibles are consumed soon after they are harvested.
This comparison is just a brief glimpse of how growing indoors is more beneficial as compared to conventional growing. However, this article does not mean that indoor growing can replace proper farming. Outdoor farming can not be eliminated but can be decentralized, and with the help of indoor growing techniques, we can revolutionize the current agriculture system for the better.
About the author: Palak Kumar is an insatiably curious Mechanical Engineering student, passionate about flying, clouds, literature, and plants, working towards revolutionizing Indoor Vertical Growing.
Hydroponic Propagation: A Webinar Event You Don’t Want to Miss
On August 12, 2020, we will be a part of a free, informative event to cover hydroponic propagation for seedlings
On August 12, 2020, we will be a part of a free, informative event to cover hydroponic propagation for seedlings.
This free webinar will cover the best in class techniques and methodologies to use to yield results, technology advances, how to create and deliver environmental recipes, and more! We’ll be partnering with other experts who will talk about all there is to know with hydroponic seedling propagation. Still, want to know more about hydroponic propagation? We’ll help you understand more in this article.
The 3 Life Stages for Seedlings
Before we can describe hydroponic seedling propagation, you’ll need to know about the plant’s life stages first. Since hydroponic plants don't require soil, seeds have to get their nutrients through other methods. When it comes to seeds, there are 3 life stages that you’ll need to pay attention to in order to have successful yields. The three stages are:
Germination: This occurs when a seedling goes from a dormant state to an active one. The radicle breaks out from the outer shell and becomes a root. However, this usually happens during warm and moist conditions, which is why it’s essential to take note of the temperature when growing seedlings. Once you can see the plant expelling from the seed, it’s time to move them to the propagation system.
Propagation: This stage is when the seedlings start to grow roots and true leaves. The propagation stage ends when the roots have nearly fully developed. Once you notice this, you can begin the transplant process.
Transplant: During this stage, you will move the young seedlings into your growing system to watch them reach their full growth.
The Importance of Temperature
One of the main driving forces to your plant’s growth success can boil down to temperature. Depending on the plant you’re growing, you’ll need to ensure that the correct environmental conditions are met per crop type. This boils down to if you’re planting warm or cool weather plants.
Warm Weather Plants: Basil, oregano, thyme. Typical herbs and fruiting crops such as tomatoes, and peppers.
Cool Weather Plants: Lettuce, Kale, Swiss Chard, Spinach, tomatoes, and other greens.
Tips for Hydroponic Propagation Success
In this section, we’re going to discuss a few tips you can use to ensure propagation success.
Do not overexpose your plants to heat. This is because seedlings are especially vulnerable and sensitive to heat. It’s best to keep in mind that seedlings shouldn’t be overexposed to anything from nutrients to pesticides to fertilizers.
Don’t keep your media too wet. This can lead to damping off which can invite various molds and fungi to form, leading to a loss in stem structure.
Give your plants nutrients after you notice the first set of true leaves. Around this stage, the plant will need more external nutrients from things like soil or synthetic fertilizers. It’s best to use the same nutrient mix you’d use during your grow out, just make sure to dilute way more.
Hydroponic seedling propagation is an easy task once you learn the in’s and out’s of your plants. We at the Nick Greens Grow Team strive to educate everyone on the benefits of growing microgreens and plants right from your house. Sign up for the Indoor Ag Conversation free webinar to learn more about hydroponic propagation success. We look forward to seeing you there!
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Publix Grows Hydroponic Produce At Greenwise Store
Publix has partnered with local hydroponics firm Brick Street Farms to grow, pack and harvest hydroponic lettuce in a container farm located outside its Lakeland, Florida Greenwise Market store
Krishna Thakker@krishna_thakker
Aug. 3, 2020
Dive Brief:
Publix has partnered with local hydroponics firm Brick Street Farms to grow, pack and harvest hydroponic lettuce in a container farm located outside its Lakeland, Florida Greenwise Market store.
The 40-foot container farm will grow an equivalent of 2.5 to 3 acres of lettuce and can operate 365 days a year in any weather conditions, Brick Street Farms told Grocery Dive in an emailed announcement. It substitutes soil for mineral-rich water, which means no pesticides are needed. The container farm uses 90% less water than a traditional farm and produces 720 heads of lettuce each week.
Customers can watch the produce grow through a window on the side of the container and purchase heads of lettuce inside the store.
Explore how the current landscape is impacting coffee manufacturers and how organic and fair trade can help ensure long-term success of the industry.
Dive Insight:
Publix has recently stepped up its partnerships in alternative agriculture. Earlier this year, the company began hosting Vertical Roots' interactive mobile hydroponic farm in the parking lots of its grocery stores and Greenwise locations. In March, Publix began selling microgreens from Kalera, a hydroponic farm on top of a Marriott hotel that lost all its business due to coronavirus, at 165 stores.
Hydroponic farming has been plagued by inefficiencies and high costs in the past, but improvements in technology are helping suppliers better meet retailers' demands for pricing and scale. On-site farms also add a bit of theater that can draw curious shoppers to stores.
Publix isn’t the only food retailer exploring this field. Kroger last year installed mini hydroponic farms in a handful of Seattle stores in partnership with Infarm, a start-up based in Germany. Around the same time, Gordon Food Service and indoor farming startup Square Roots opened their first co-located hydroponics farm on Gordon’s headquarters in Wyoming, Michigan. H-E-B and Whole Foods have also experimented with hydroponics in and around their stores.
Having a hydroponic farm at the store removes the need for transportation and storage of lettuce before it hits shelves, according to Brick Street Farms. It also allows Publix to sell the produce in-season all year round, providing some supply stability.
Although omnichannel business is booming for grocers like Publix right now, many are looking for ways to drive traffic to their stores, where they can make the most money per order. Grow farms and other safe, eye-catching attractions could be one way to accomplish this.
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Lead Photo: Permission granted by Publix
Filed Under: Fresh food Natural/organic
Local Company Providing Fresh Produce, Tools to Grow It All Year Long
Since opening its doors last July, Cold Acre Food Systems has been perfecting its indoor hydroponic growing systems for greens and herbs that can be harvested continually throughout the year.
August 6, 2020
The Yukon isn’t the place in the world most suited to year-round farming, given its long winters and short, unpredictable summers, but one local company is trying to change that.
Since opening its doors last July, Cold Acre Food Systems has been perfecting its indoor hydroponic growing systems for greens and herbs that can be harvested continually throughout the year.“
Hydroponics is a very old growing system and can be done in different methods,” said Carl Burgess, Cold Acre Food Systems CEO. “It’s essentially nutrient water delivered to roots to grow plants.”
The benefit of it in food production for a community sense is that there is less soil management because there is no soil management and in that way it can stabilize production year-round,” Burgess added.
The company does the majority of its farming in two shipping container-style growing facilities located on Titanium Way in the Marwell industrial area.“
Right now we are operating 6,000 planting spaces,” Burgess said. “One of those (containers) is basically equivalent to an acre of a market garden,” and “one container can give, at minimum, a weekly supply of greens to about 100 to 200 people.”
Denise Gordon, Cold Acre Food Systems lead grower, holds trays of microgreens in front of their growing unit in Whitehorse on July 26, 2020. (Crystal Schick/Yukon News)
Environmentally, the system uses 10 to 20 percent less water than the traditional method of growing, Burgess said. The carbon footprint is also greatly reduced since produce only has to travel a couple of blocks to its destination compared to being shipped on trucks, food waste is almost nonexistent because of the high reliability of growing indoors, the company uses compostable packaging, and there are no storage facilities.“
We harvest and go,” Burgess said. “It’s usually within two hours of harvesting that the produce is in the grocery stores or dropped off at someone’s home.”
What began as some test lettuce crops have turned into a diverse selection of leafy greens, like bok choy, arugula, kale, mizuna, and rainbow chard, as well as several different types of microgreens, which are similar to sprouts in appearance, and basil. The company is also experimenting with growing edible flowers and mushrooms.
Cold Acre Food Systems currently sells the vegetables it grows to several grocery stores in Whitehorse, restaurants, and cafes, and through a subscription box.“
The last year of business has been lots of fun,” Burgess said. “We went from being a very small food producer to a medium-sized food producer (in the Yukon).”
But selling the vegetables it grows isn’t the end game for this company. Building, selling, and installing growing systems is also part of Cold Acre’s business model. The company can build custom growing facilities for just about any client, from smaller at-home units to the larger commercial shipping container-style units.
Right now there are two large units that will soon be providing fresh produce to Yukon communities. The first, in partnership with the University of Calgary, is at the Kluane Lake Research Station near Silver City. Once it is up and running it will provide food to the Haines Junction and Burwash Landing areas. The second, currently still in Whitehorse, is owned by Na-Cho Nyäk Dun Development Corporation (NNDDC) and will be ready to feed people in the Mayo area this spring.
Leafy greens grow under neon lights in a shipping container style facility in Whitehorse on July 26, 2020. (Crystal Schick/Yukon News)“
We are currently fabricating a small-scale unit for demonstration/growing inside the Mayo Foods Store as part of the NNDDC project,” said Burgess.
The objective of Cold Acre Food Systems is to reduce food scarcity in the North and to enable everyone access to fresh produce year-round. “Success will be twofold,” said Burgess. “Our goal is to activate indoor growing. So success will look like a handful of growing facilities around that we either deployed or helped deploy. And success for us looks like a large growing facility that’s displacing a number of food products that right now are coming up the road and doing that cost effectively for consumers.”
Contact Crystal Schick at crystal.schick@yukon-news.com