Benifits of re-cycling of crop residue is/ are : (a) Reclamation in physical properties of soil (b) Reclamation in soil fertility(c) Increase the crop productivity(d) All of these

Benifits of re-cycling of crop residue is/ are : (a) Reclamation in

1.	Benifits of re-cycling of crop residue is/ are : (a) Reclamation in physical properties of soil (b) Reclamation in soil fertility(c) Increase the crop productivity(d) All of these
Answer» (d) All of these