The efficiency of phosphorous with phosphobacterin on blockyram and succeeding rice crop
Ramasamy (S)
The efficiency of phosphorous with phosphobacterin on blockyram and succeeding rice crop - M.Sc. Ag. Agronomy Thesis 1994
The efficiency of phosphorous with phosphobacterin on blockyram and succeeding rice crop - M.Sc. Ag. Agronomy Thesis 1994