{"id":33841,"date":"2023-09-23T09:00:00","date_gmt":"2023-09-23T07:00:00","guid":{"rendered":"http:\/\/ffe4e4f5-da06-4f89-b9b1-42fa0b4e9744"},"modified":"2023-09-23T10:46:16","modified_gmt":"2023-09-23T08:46:16","slug":"in-pictures-the-3d-farm-technology-that-could-change-earths-food-supply-forever","status":"publish","type":"rss_feed","link":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/rss_feed\/in-pictures-the-3d-farm-technology-that-could-change-earths-food-supply-forever\/","title":{"rendered":"In pictures: The 3D farm technology that could change Earth’s food supply forever"},"content":{"rendered":"

Could vertical farming finally provide the breakthrough to a new reliable food source to feed an ever-growing population? <\/p>

By James Cutmore\n <\/p>

Published: Saturday, 23 September 2023 at 07:00 AM<\/p>

\n\n

As the world’s population grows and farming space is at a premium, we are quickly running out of land to grow enough crops to feed everyone. <\/p>

For years, we’ve been told that the future of farming was vertical<\/a>, growing crops indoors in more space-efficient buildings. But this revolution has not yet come to pass, with currently only 30 hectares of vertical farming space worldwide. An increase in energy costs around the world has led to several nascent projects being scrapped.<\/p>

But now a new agricultural company called Plenty<\/a>, based in San Fransico, believes it has the answer. Using new unique 3D architecture that grows crops up to two stories high in huge towers, they believe that they can revolutionise farming.<\/p>

Plenty believes they can grow 350 times more yield from the same amount of land as conventional farming, and they can do it almost anywhere in the world. Their aim is to grow up to two million kilograms of leafy greens annually.<\/p>

Join us as we take a look around their state-of-the-art facilities, and see how farming might look in the future.<\/p>

Sewing the seeds<\/h2>
Seeds are planted in trays using automated systems, and given a precise mix of nutrients to help begin the growing process. Photo by Plenty Unlimited<\/figcaption><\/figure>

The propagation room<\/h2>
\"indoor
Here, the young plants sit in the humid conditions of the propagation room. Currently, Plenty is growing four varieties of edible plants on site. These are baby arugula, baby kale, crispy lettuce and curly baby spinach. Photo by Plenty Unlimited<\/figcaption><\/figure>

Growing up fast<\/h2>
\"close
With the ability to change the amount of light, nutrients and water each plant receives, Plenty can control many aspects of the final product. Photo by Plenty Unlimited<\/figcaption><\/figure>

Transplantation<\/h2>
\"Metal
Once the plants reach a certain size, robot arms transplant them to the growing wall. Photo by Plenty Unlimited<\/figcaption><\/figure>

The grow room<\/h2>
\"Spinach
Plenty’s indoor farm uses vertical grow towers and innovative LED lighting, water and nutrient systems to grow produce efficiently. Photo by Plenty Unlimited<\/figcaption><\/figure>

Shining light<\/h2>
\"Spinach
A close-up of one of the LED lights used to help grow crops. Photo by Plenty Unlimited<\/figcaption><\/figure>

Welcome to the jungle<\/h2>
\"Worker
A worker at Plenty’s facility in Compton, California, USA, walks between the lights and the tower where lettuce is being grown. Photo by Plenty Unlimited<\/figcaption><\/figure>

Getting ready to harvest<\/h2>
\"yellow
A robot arm holds one of the shelves from the growing tower. Once they reach a certain size, plants are transplanted into the holes and mounted in the growing tower. Photo by Plenty Unlimited<\/figcaption><\/figure>

The harvest room<\/h2>
\"Yellow
A worker supervises a robot in the growing room. Every aspect of food production on the farm is automated, making the system very efficient. Photo by Plenty Unlimited<\/figcaption><\/figure>

Optically sorting the crops<\/h2>
\"Machinery
Once fully grown, the produce is picked and sorted using this hi-tech optical sorting machine. The machine uses blue light to check for damaged leaves before sending the crops off for packing. Photo by Plenty Unlimited<\/figcaption><\/figure>

Read more:<\/strong><\/p>