High Harvest

Indoor Gardening is Looking Up




The world’s largest indoor farm, in Japan, covers 25,000 square feet, with 15 tiers of stacked growing trays that produce 10,000 heads of lettuce per day, or about 100 times more per square foot than traditional methods. It uses 99 percent less water and 40 percent less power than outdoor fields, while producing 80 percent less food waste.

Customized LED lighting helps plants grow up to two-and-a-half times faster than normal, one of the many innovations co-developed by Shigeharu Shimamura. He says the overall process is only half automated so far. “Machines do some work, but the picking is done manually. In the future, though, I expect an emergence of harvesting robots.” These may help transplant seedlings, harvest produce or transport product to packaging areas.

Meanwhile, Singapore’s Sky Farms, the world’s first low-carbon, hydraulically driven, urban vertical farm, runs on a Sky Urban Vertical Farming System, making the most of rainwater and gravity. Using a water pulley system, 38 growing troughs rotate around a 30-foot-tall aluminum tower.

A much bigger project, a 69,000-square-foot vertical indoor garden under construction at AeroFarms headquarters, in Newark, New Jersey, will be capable of producing up to 2 million pounds of vegetables and herbs annually.


Source: Tinyurl.com/JapaneseIndoorFarm

Edit ModuleShow Tags

More from Natural Awakenings

City Homesteading

Across the country, people in communities of all sizes are crafting ways to grow food, build eco-homes and live in harmony with the environment and each other.

Big Breakfast, Lower Body Mass

People that make breakfast their largest meal of the day have lower body mass, while those that make dinner the biggest meal are likely to weigh more, a recent study concluded.

Zinc Inhibits Throat Cancer

University of Texas researchers have found that zinc supplements can inhibit or slow the growth of esophageal cancer cells.

Moderate Exercise Guards Against Depression

A mere one hour of exercise a week reduced depression in 12 percent of Norwegian study participants.

Antidepressants in Pregnancy Linked to Autism

Children born to Swedish mothers that took antidepressants when pregnant had a slightly higher risk of autism compared to mothers with psychiatric conditions not taking the meds.
Edit ModuleShow Tags
Edit ModuleShow Tags