Revisiting a 'cure against land hunger': soil fertility management and farming systems dynamics in the West African Sahel

被引：67

作者：

de Ridder, N

Breman, H

van Keulen, H

Stomph, TJ

机构：

[1] Univ Wageningen & Res Ctr, NL-6700 AK Wageningen, Netherlands

[2] Univ Wageningen & Res Ctr, Plant Res Int, NL-6700 AA Wageningen, Netherlands

[3] IFDC Africa, Lome, Togo

来源：

关键词：

soil fertility; management; farming systems dynamics; West Africa;

D O I：

10.1016/j.agsy.2003.06.004

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

It should be borne in mind that as a principle of arable farming, what is taken from the soil should be returned to it in full measure.

引用

页码：109 / 131

页数：23