Citation: Cm. Khanda et al., Effect of nitrogen and phosphorus fertilization on growth, yield and nutrient uptake of winter rice bean (Vigna umbellata), I J AGRON, 44(4), 1999, pp. 791-794
Citation: Cm. Khanda et Pk. Mishra, Effect of plant density and nitrogen fertilization on growth and yield of rice bean (Vigna umbellata), I J AGRON, 43(4), 1998, pp. 700-703