The world population is expected to reach 9 billion to 2050. The farms need to produce more food to feed this number of people. Not surprisingly, there are many companies that are developing alternative rural traditional agricultural infrastructure—creating small “farms†to allow space in the city to grow.
We have already seen SEALEAF - it can create local farms in coastal cities. In a standard rural area in other parts of Japan, 10,000 tons of vegetables can be produced each year. Now, California's foundation Cityblooms has created a modular lightweight greenhouse that is especially suited for urban roof designs. Smart mini farms are only 15 to 17 per square foot, and each unit is designed to fit anywhere on the roof.
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Wenzhou Dongyin Machinery Manufacturing Co., Ltd. , https://www.doinmc.com