Influence of nitrogen sources and application methods on growth and yield of soybean [Glycine max (L.) Merrill]

Effect of different levels, sources and methods of application of nitrogen on growth and yield of wheat (Triticum aestivum L.)

10 p | 15 | 1

Soil microbial population as influenced by direct and residual effect of organic and inorganic sources of nutrients in cowpea- little millet cropping sequence

14 p | 13 | 0

Effect of different levels, sources and methods of nitrogen application on growth and yield of rice (Oryza sativa L.)

11 p | 28 | 0