grows various types of m.r. and here and conditions that simulate the african environment. does india not understand these are the amerinds plants i'm testing i keep them at fifteen to twenty five percent of their water holding capacity because you can see how well the leaves develop even with a minimal water intake. going down here they're a bit dry but at the top the plants work amazingly healthy things like this wouldn't be possible at all with something like corn which needs a lot more water kinds. of this but. in many regions corn and other foreign plants have taken the place of indigenous vegetables. together scientists in germany kenya and tanzania researching ways to change that as a horticulture expert at google has already been helping farmers in his home country of kenya he realized one of the main problems is the loss of plants after