Is Pontus A Technology or Agriculture Company?

By Steve R McArthur, Partner, Founder & CTO of Pontus Water Lentils | February 26, 2020

Both, actually!

Not long ago, nor very far away, my Company, Vancouver-based Green Oasis Foods developed the CEVAS™ (Closed Environment Vertical Aquaponics System); arguably the most advanced soil-less organic growth system developed to date. Our main consideration was to build a closed-loop Aquaponics system that ensured there was no way for contaminants to enter the growth chain. The resulting efficiency and product quality as a result are quite startling, almost like having a built-in anti-malware program for crop growth.

Good Things Come in Threes

All ’ponic’ grow systems have unique benefits and challenges. Still all markedly increase yields and, to varying degrees, lowers the use of power and water. Each also can be set up to be custom complementary systems. Green Oasis’ CEVAS™ is a hybrid aquaponics system currently being used by Green Oasis and Pontus Water Lentils, the latter owning an exclusive worldwide license to the technology. 

Full disclosure, I am also CTO of Pontus Water Lentils. Ultimately, through an agreement with Amwolf, Pontus plans to obtain a public listing in approximately Q2/2020.

Before that, we plan to crowdfund through FrontFundr for $1.5 million and a like amount in a sponsored Private Placement. We plan to use the initial funds to build a 10,000 square foot grow facility. It might be useful to define the main types of soil-less grow systems.

Let’s Translate the Main Types of ‘Ponic’s

Aquaponics: A symbiotic relationship with the system; housing fish producing waste to provide crop nutrients

Hydroponics: Continuous water system, but nutrients are added to the growth media that replaces soil

Aeroponics: is a variation of hydroponics, but instead of using a grow bed filled with media, the plants are instead suspended, with roots facing a sprinkler system connected to the main nutrient reservoir.

The difference between a standard Aquaponics system and CEVAS™ is analogous to a Prius versus a Tesla, with the latter having a much more efficient with less impact on the environment. We decided it made sense to start with Water Lentils as the first crop as its grow characteristics and high market price are very attractive. 

We are Reinventing Agriculture™

I sincerely believe that our system brings a fundamental and profound change to growing soil-less crops successfully and in greater numbers than other methods. Here are some key points:

CEVAS™

• A combination of the best of both Hydro- and Aquaponics

• Completely closed-loop system customized by Green Oasis

• Utilizes state of the art, data-driven analytics

• Optimize machine learning and artificial intelligence to produce superior and consistent crops

• Uses 5% of the water of traditional agriculture

• CO2 captured and recycled

• Symbiotic air exchange

• Bio Security systems to remove all possible contaminants from any human interaction

• Solids filtration

• Biodigestion; fish waste turned into plant nutrient through aerobic digestion

The Pontus Water Lentils farming practice was created in Vancouver Canada and is licensed Worldwide

For more information visit: https://pontuswaterlentils.com/

UAE Farm Tech To The Fore

New technologies are helping the country make more of its own produce

Over a span of just six months, Covid-19 has not only changed the way we work, celebrate occasions and stay healthy but also forced countries to take a hard look at how they feed their residents. “I believe the current pandemic has provided us the opportunity to completely reimagine the global food system,” says Tony Hunter, a global food futurist.

Going urban

One of the factors pushing the global agri-tech agenda is the growth and increasing density of cities. “By 2050, more than two thirds of the world’s population is forecasted to live in cities,” explains Smitha Paresh, Executive Director of Greenoponics, a UAE-based retailer of commercial and consumer hydroponics systems, adding that urban agriculture will be crucial for feeding burgeoning urban populations.

“On a macro level, we will see a rise in urban farming, mostly using high-tech farming methods such as hydroponics, aeroponics or aquaponics.” Paresh cites Singapore’s conversion of car parks into urban farm centres as an example. “In the UAE, as per the national food security strategy for 2017-2021, we have already witnessed a huge increase in climate-controlled greenhouses all over the country.”

Arable environments

For Hunter, who spoke about potential silver linings of Covid-19 at a recent Gulfood webinar, new technologies present the best means of achieving domestic self-sufficiency. “They can release countries from the tyrannies of arable land and water stress.” He singles out algal products that rely on low rainfall and can use seawater; cultivated meat and biomass products; cell-based products such as milk proteins; and synthetic biology that can manufacture a range of food products.

Over the long term, Ravindra Shirotriya, CEO, VeggiTech, believes there are three critical areas for sustainable farming in the UAE. The first is precision agriculture, which focuses on growing conditions for plants using hyperbaric chambers and nanotechnology-based organic nutrition. Photo bio-reactors, meanwhile, can cultivate food-grade algae such as spirulina. Finally, Shirotriya cites smart farms, which work with smart cities to create harvest plans based on real-time data on food demand and consumption within communities. “This will address our current broken food ecosystem, where we waste 35 percent of food while 15 percent of the world population goes to sleep hungry.”

VeggiTech’s primary focus is on setting up LED-assisted hydroponics for indoor vertical farms and protected hydroponics for sustainable farming in the UAE.

In terms of crop production, Avinash Vora, Co-founder of Aranya Farms, says new technologies aim to boost yields, reduce waste and grow produce entirely. “Technology is being applied at every stage, whether for plant seeding, monitoring growth, managing water, energy conservation, harvesting and packaging. “We are making huge strides adapting all of them here in the UAE; the interest and investments in agriculture prove that.”

For Philippe Peguilhan, Country Manager of Carrefour UAE at Majid Al Futtaim Retail, the UAE had already been seeking self-reliance in food production, but coronavirus amped up its importance. “The disruption that Covid-19 caused to the supply chain highlighted the importance of local produce and presented an excellent opportunity for local farmers to grab a greater share of the market.” Majid Al Futtaim recently made headlines for opening the UAE’s third, and Dubai’s first, in-store hydroponics farm.

Hydroponic hope

Hydroponics is one agri-tech that’s attracting keen investor interest. “As an indicator, Madar Farms’ 7,000-sq-m factory will produce 365 tons of tomatoes a year, and about 14,000 tons of cherry vine tomatoes were consumed in the UAE in 2019,” says Hunter. “There’s therefore the market opportunity for 38 Madar farms in the UAE for tomatoes alone. Add in other nutrient-dense crops such as cucumbers, peppers and leafy greens. Depending upon their size, we could be looking at several hundred businesses.”

On an individual level, more people are leaning towards home farming, especially towards soil-less cultivation since it is simple and easy, according to Paresh. “It guarantees a certain amount of yield. Home farming will be on the rise, considering the disruption we may face in trying times like this.”

As with most technologies, Hunter says the biggest challenge of hydroponics is profitability. “Fortunately, the costs of technology inputs required to optimise hydroponic production efficiencies are falling rapidly. This drop, together with simultaneous increases in performance, is driving down the costs of hydroponics, making acceptable ROIs much easier to achieve.” He adds that economies of scale can help achieve good ROIs. “Currently most farms are in the 1-2 ton per day range but farms of 50 tons per day are being projected by as early as 2025.”

Sustainability challenges

“Challenges in building our own farm were access to sufficient and cost-effective electricity; renewable sources of water; and the availability of locally made raw materials, specifically growing media, nutrients and seeds. With seeds we are adapting — we have been growing our own seeds but having a library of seeds to choose from that are suitable for our climate and environment would be a huge boon to all farmers.”

— Avinash Vora, Co-founder of Aranya Farms

By Riaz Naqvi, Staff Writer | Gulf News | May 28, 2020

Agrihoods and Access To Healthy Food

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May 13, 2020
Written by Tinia Pina | Re-Nuble

The question has always been there: city life or country life? However, in the 1850’s, in response to a rising urban population and as a result of improved transportation methods, the suburbs began to sprawl out from large metropolises. Now, roughly 80 percent of Americans live in urban areas. Yet, the demand for closed-loop food processes continues to increase. Urban area citizens still want access to sustainable and healthy food systems. 

Defining Closed-loop Systems

By definition, a closed-loop system is one in which the operation is regulated by feedback. To clarify, feedback, in this sense, means that a portion of the output is fed back into the system to act as part of the excitation. The output cannot exist independent of the feedback.

Closed loop food systems produce high-quality, healthy foods using less energy and less water. When locally-sourced, their production and sale contributes positively to local economies and develops pride within the community.

Agrihoods and Access to Healthy Food

Enter agrihoods: the community feeling of suburbia mixed with the progressive thinking of the city sprinkled with the splendor of the country. There are several reasons people are drawn to this style of living. First and foremost is access to locally grown, sustainable food. A close second is the closed-loop process: the inhabitants enjoy the crop and the remains are composted for use as fertilizer. There is an eloquent beauty in the cyclical nature of closed-loop food processes.

In addition to providing sustainable, locally-sourced food, agrihoods provide steady work for farmers who gain access to affordable farmland in exchange for their services. Most farmers rarely enjoy a steady salary; this is not true for those employed by agrihoods. Most earn a salary of $35,000 to $100,000 annually and receive free or reduced housing.

While these little utopias are springing up all over the country, they remain out of reach for many Americans that either cannot afford the amenity of living in a neighborhood with a resident farmer or who simply prefer to live in the bright lights.

However, the opportunity for a closed-loop food process can exist even in the middle of Manhattan, giving urban areas access to healthy food. Soilless systems provide a closed-loop, sustainable method of food production that is as valuable to communities as it is to farmers. Soilless systems can be established indoors or out and can take on any size. Additionally, it requires less water to produce foods in a soilless system than in a traditional, soil-based system because water is continuously circulated; not lost to runoff.

Soilless Systems Provides Healthy Food Access for Urban Areas

Recent studies have shown that indoor, soilless systems require up to 90% less water than traditional farming methods. By keeping the plants at optimum conditions throughout the growth cycle, they are better able to utilize nutrients and produce more fruits and vegetables per gallon of water used.

Consumers reap the benefits of locally-sourced, organically grown produce while farmers enjoy a sustainable production method. These systems remedy some of the challenges presented to those that attempt to bring in healthy, locally-sourced produce to urban areas; such as zoning and infrastructure.

However, what has been missing in most soilless systems is true feedback. The fertilizers and growth nutrients used in most systems are petroleum-derived and chemical-based. They are produced in a lab and have nothing to do with repurposing food waste. They fail to take advantage of the nutrients that exist in food waste.

Access to high-quality, bio-derived agricultural materials is challenging, especially for farmers and hobbyists that utilize alternative growth methods. Re-Nuble was developed to meet this need. Re-Nuble products are 100% bio-based, sourced from vegetative food waste, meaning that everything that goes into making Re-Nuble comes from plants; there are no petroleum-based ingredients. As we continue to carry out our own R&D, we hope to identify even more ways to help soilless farms regulate their operations through feedback, providing urban areas with access to healthy food. 

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Tags: agrihoods, healthy food, urban agriculture, urban food