Alley cropping is the growing of crops between rows of trees. Inga alley cropping consists of growing crops between rows of Inga trees. This has been found to increase yields. It is sustainable as it enables the same plot to be cultivated over and over, thus eliminating the need for the continual burning of the rainforest to get new fertile plots

With this technology a  farmer  can get much profile with less  effort  . the vine of of  vegetable grows on the tree and  safer  and  clean for  use