Israeli agri-tech Tal-Ya has reached the last 12 of the Imagine H2O Global Competition. Tal-Ya’s trays create a “personal greenhouse” for each plant or tree, enabling farmers to prevent weeds, reduce water use by 50% and fertilizer use by 30%, while accelerating plant growth dramatically.
http://israelnewtech.com/2014/01/tal-ya-named-finalist-imagine-h2o-global-competition/