CLIMATIC CONSTRAINTS TO CROP PRODUCTION AND FERTILIZER USE

被引：2
|
作者：
LAWSON, TL
SIVAKUMAR, MVK
机构：
[1] Agroclimatologist, International Institute of Tropical Agriculture, Ibadan
[2] Principal Agroclimatologist, ICRISAT Sahelian Center, Niamey
来源：
FERTILIZER RESEARCH | 1991年 / 29卷 / 01期
关键词：
SUB-SAHARAN AFRICA; CLIMATE; RAINFALL; ERODIBILITY; MULCH;
D O I：
10.1007/BF01048985
中图分类号：
S15 [土壤学];
学科分类号：
0903 ; 090301 ;
摘要：
The alarming food deficits projected for sub-Saharan African from recent production figures make it mandatory that no effort be spared in reversing the trend of declining yields. Developing better understanding of such climate-related constraints as high intensity storms, inadequate rainfall or poor rainfall distribution, high temperatures and high evaporative demands, excessive rainfall and high erodibility of soils will result in measures that can overcome or mitigate these constraints.
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页码：9 / 20
页数：12
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