Studies on crop residue biofertilizer and nitrogen levels in cotton +Blackgram intercropping and their residual effect on succeeding lowland rice
KRISHNASAMY.S.
Studies on crop residue biofertilizer and nitrogen levels in cotton +Blackgram intercropping and their residual effect on succeeding lowland rice
HOT COPY
Studies on crop residue biofertilizer and nitrogen levels in cotton +Blackgram intercropping and their residual effect on succeeding lowland rice
HOT COPY