Which among the following plants is used as Green Manure?
A. Wheat
B. Sunhemp
C. Cotton
D. Rice
Answer
Correct Answer: B. Sunhemp
Detailed About MCQs
Sunhemp is used as Green Manure. Sunhemp as green manure is needed to be plowed in 2 months after sowing when the plants begin to flower as it decomposes more rapidly and it will have a positive N balance at this stage.