Nitrogen fertilizer guidelines for small-scale farming in an irrigated duplex soil based on soil analyses
2004
Schmidt, C.J.J. | Adriaanse, F.G. (Agricultural Research Council, Potchefstroom (South Africa). Grain Crops Inst.)
AGROVOC关键词
书目信息
South African Journal of Plant and Soil (South Africa)
卷
21
期
1
ISSN
0257-1862
页码
pp. 31-37
语言
英语
注释
Summary (En)
5 tables; 4 fig., 30 ref.
2004-08-15
AGRIS AP