Nitrogen Requirements at Different Growth Stages of Short-duration Pigeonpea (Cajanus cajan L. Millsp).

Autor: Rao, J. V. D. K. Kumar1, Johansen, C.1, Kiran, M. Usha1
Zdroj: Journal of Agronomy & Crop Science. Aug1995, Vol. 175 Issue 1, p15-28. 14p. 9 Charts, 4 Graphs.
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