AGRONOMY AND INCREASED MAIZE PRODUCTIVITY IN EASTERN AND SOUTHERN AFRICA

被引:11
作者
BLACKIE, MJ
JONES, RB
机构
[1] The Rockefeller Foundation, Lilongwe
关键词
D O I
10.1080/01448765.1993.9754628
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
The productivity of resource poor smallholders is low. Policy initiatives that facilitate access to existing maize production technologies are not sufficient to increase productivity for this group. There is a need for a redirected research agenda with priority being given to soil fertility management under constrained smallholder rotational systems. There are a number of technologies, including agroforestry, that offer this potential. Success is dependent on having both a detailed understanding of soil fertility and an understanding of the socio-economic circumstances of the farming community.
引用
收藏
页码:147 / 160
页数:14
相关论文
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