Effect of a decade long fertilizer and manure application on soil fertility and productivity of rice-wheat system in a Mollisol.
1999
Singh, N.P. | Sachan, R.S. | Pandey, P.C. | Bisht, P.S. (Govind Ballabh Pant University of Agriculture and Technology, Pantnagar (India). Department of Soil Science)
AGROVOC关键词
书目信息
页码
pp. 72-80
其它主题
Systeme de culture; Aplicacion de abonos; Fertilite du sol
语言
英语
注释
Summary (En)
5 figs., 2 tables; 20 ref.
2000-08-15
AGRIS AP