TY - BOOK AU - Rao, R.C. Nageswar AU - Guide: Tiwari, D.K. TI - Physiological Analysis of he Comparative Effect of Pre-Emergence Herbicides and Weed Competition on Soybean (Glycine max (L.) Merrill) U1 - 581.1 RAO-P PY - 1974/// CY - Jabalpur PB - J.N.K.V.V. KW - Plant Physiology ER -