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：
AGRICULTURAL SYSTEMS | 2004年 / 80卷 / 02期
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
收藏
页码：109 / 131
页数：23
相关论文
共 84 条
[1]   Fallows, forage production and nutrient transfers by livestock in Niger [J].
Achard, F ;
Banoin, M .
NUTRIENT CYCLING IN AGROECOSYSTEMS, 2003, 65 (02) :183-189
[2]   Carbon, nitrogen and phosphorus dynamics under continuous cultivation as influenced by farmyard manure and inorganic fertilizers in the savanna of northern Nigeria [J].
Agbenin, JO ;
Goladi, JT .
AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 1997, 63 (01) :17-24
[3]  
AGBOOLA AA, 1995, LIVESTOCK SUSTAINABL, V2, P247
[4]  
[Anonymous], 2000, NUTR MOVE SOIL FERTI
[5]  
[Anonymous], 1999, STAT FOOD INS WORLD
[6]  
[Anonymous], THESIS WAGENINGEN AG
[7]   DECLINE OF SOIL FERTILITY DUE TO INTENSIFICATION OF LAND-USE BY SHIFTING AGRICULTURISTS IN BELIZE, CENTRAL-AMERICA [J].
ARNASON, T ;
LAMBERT, JDH ;
GALE, J ;
CAL, J ;
VERNON, H .
AGRO-ECOSYSTEMS, 1982, 8 (01) :27-37
[8]   Research on nutrient flows and balances in West Africa: state-of-the-art [J].
Bationo, A ;
Lompo, F ;
Koala, S .
AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 1998, 71 (1-3) :19-35
[9]  
Beckett P. H. T., 1971, Soils and Fertilizers, V34, P1
[10]   The costs of land degradation in sub-Saharan Africa [J].
Bojo, J .
ECOLOGICAL ECONOMICS, 1996, 16 (02) :161-173
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