Ukraine’s first next-generation greenhouse laboratory has begun operating, where cucumbers and tomatoes are grown using a special nanofilm instead of soil, EastFruit reports, citing AgroTimes.
The technology, introduced by Japanese specialists, makes it possible to produce crops even in conditions of water scarcity and in areas affected by warfare or landmines.
Instead of traditional soil, the system uses a transparent material with properties similar to a dense hydrogel. Plant roots develop directly within this film, which absorbs water together with nutrients. At the same time, it blocks viruses and bacteria, making it possible to grow produce without pesticides or herbicides. According to research findings, nitrate levels in these vegetables are several times lower than the maximum permitted limits.
Scientists explain that the film effectively performs the role of soil: it absorbs water and fertilizers while preventing harmful microorganisms from reaching the plants.
The technology also delivers substantial resource savings, with water and fertilizer use several times lower than in hydroponic systems. In addition to the pilot facility in Kyiv region, vertical farming projects are already being developed in Kyiv, where leafy greens are produced in multi-tier installations without natural lighting.
Experts believe that within the next few years, such produce could significantly replace imported greens. At the same time, the sector requires legislative changes: at present, vertical farms are not recognized as agricultural producers because they do not have agricultural land plots, which limits their access to state support.
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