CTCN Keyword Matches
Maturity
This involves growing arrow roots in an artificial swamp mixed crop farming in a quarter acre of land. Several types of crops are grown in a small piece of land. A trench has been dug and a polythene paper put underneath to prevent water from flowing or drainage thus making a man-made swamp.
Benefits
Improved yield is obtained due to soil improvement.
Further information
Content organisation
Date of release