TY - BOOK AU - Hemavathi K AU - Dr. SHIMI G J TI - ENHANCING PRODUCTIVITY IN BLACKGRAM (vigna mungo L.) THROUGH NANO - DAP AND POTASSIUM SALT OF ACTIVE PHOSPHORUS U1 - J P24 HE 346 PY - 2024/// CY - College of Agriculture, Vellayani PB - Department of Agronomy ER -