Jenna Walter

July 12, 2021

The post-apocalyptic scenario depicted in Wall-E shows that the planet earth had turned into a barren wasteland, although the movie shows a seedling growing out of a shoe, a possible solution would have been the use of aeroponics and hydroponics. These processes of growing plants without soil as a medium are mind-boggling for many.

Historically, humans have grown crops in soil and they could not think of growing them in the air or a liquid but the advent of modern science and technology has made it possible.

Hydroponics:

Hydroponics requires an aqueous solvent to grow a plant. The hydroponic system will control the environmental conditions of the plant. These conditions include the temperature and the pH balance. Simultaneously it also maximizes plants’ exposure to nutrients and water.

Hydroponics has a simple philosophy that is to provide the exact things the plant needs to grow. The administration of nutrient solutions is tailored to the needs of the particular plant being grown. The system will let the researchers control the exact amount of sunlight needed and for how long it is needed. These conditions are customized and controlled to accelerate the growth of the plant. The controlling of these factors helps reduce the chances of diseases or stunted plant growth.

On the contrary, plants that are grown in conventional conditions are more susceptible to growth issues. The soil of these plants can have fungus which can spread to the plants. Conventional plantations are also vulnerable to wildlife. Locusts attacks are also common on crops. They are known to consume whole fields in a day.

The hydroponics system can end the uncertainty that comes with growing plants outdoors. The soil only acts as a barrier for the seed while a hydroponic system allows a plant to grow vigorously.

If you are into trying out hydroponics you can buy a hydroponic garden kit. It will help you grow your favorite plants within your home.

Aeroponics:

Aeroponic systems will use the nutrient-laden mist to provide the plant necessary nourishment. It is based on the above-mentioned hydroponics systems in which the roots are submerged in a soilless growing medium.

The aeroponic eliminates the growing medium, the roots are left mid-air hanging from the pieces of foam stuffed into tiny pots. The roots are sprayed with nutrient-rich mist from time to time using specially designed devices that let you control the amount of mist, its pressure, and direction.

The seeds are planted in the foam stuffed tiny pots. On one side of the seed is light and on the other side is the mist. The foam helps to hold the plant as it grows over time.

The Use Of This Technology In Future

In the future use of these technologies will only increase. Climate change and global warming are making it difficult to grow crops using conventional methods. The earth is becoming barren due to aggressive farming practices.

The only solution left would be to use hydroponics and aeroponics. They offer more control over the growth of the plant. They can help increase crop production and they are safer because they do not use pesticides or insecticides.