Question

ਦਿੱਤੇ ਗਏ ਚਿੱਤਰ ਵਿੱਚ OA=OB ਅਤੇ OD=OC​

Answer 1

On fields with less than 3% organic matter, compost additions can increase water holding capacity to reduce water loss and leaching. It can also improve soil aggregation due to humus content. ... It is a stable residue that holds soil particles together to help resist erosion and improve moisture holding capacity.