Detailed text transcripts for TV channel - DW - 20190802:00:37:00
Lettuce. the device runs on solar energy no chemicals have to be added to the system. and preparing it doesn't require large amounts of fresh water since its design limits evaporation dramatically. the system doesn't depend on the climate over quality of the local soil. hydroponic agriculture is one way for us to adapt to the phenomenon of climate change because we can no longer rely on brain because there's another problem is that much of the soil in burkina faso has depleted. the agri param it can be easily installed in courtyards because it takes up little space. kevin to amber hopes to set...