| 篇名 | 作者 | 刊名 | 出版年 | 查看 |
|---|
| The promising impact of ley introduction and herd expansion on soil organicmatter content in southern Mali |
Bosma, R.H.;Bos, M.;Kante, S.;Kebe, D.;Quak, W.; |
Agricultural Systems |
1999-10-01 |
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| Dynamics of spatial variability of millet growth and yields at three sitesin Niger, West Africa and implications for precision agriculture research |
Gandah, M.M.;Stein, A.A.;Brouwer, J.J.;Bouma, J.J.; |
Agricultural Systems |
2000-02-01 |
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| Relating household characteristics to urban sheep keeping in West Africa |
Siegmund-Schultze, M.;Rischkowsky, B.; |
Agricultural Systems |
2001-03-01 |
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| A framework to improve fertilizer recommendations for irrigated rice inWest Africa |
Haefele, S.M.;Wopereis, M.C.S.;Ndiaye, M.K.;Kropff, M.J.; |
Agricultural Systems |
2003-04-01 |
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| A framework to improve fertilizer recommendations for irrigated rice inWest Africa |
Haefele, S.;Wopereis, M.;Ndiaye, M.;Kropff, M.; |
Agricultural Systems |
2003-04-01 |
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| Revisiting a 'cure against land hunger': soil fertility management andfarming systems dynamics in the West African Sahel |
de Ridder, N.;Breman, H.;van Keulen, H.;Stomph, T.J.; |
Agricultural Systems |
2004-05-01 |
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| What future for integrated rice-vegetable production systems in WestAfrican lowlands? |
Erenstein, O.;Sumberg, J.;Oswald, A.;Levasseur, V.;Kore, H.; |
Agricultural Systems |
2006-06-01 |
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| Improved collective decision-making in action for irrigated ricefarmers in the Senegal River Valley |
Poussin, J.C.;Diallo, Y.;Legoupil, J.C.; |
Agricultural Systems |
2006-09-01 |
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| Improved collective decision-making in action for irrigated ricefarmers in the Senegal River Valley |
Poussin, J.C.;Diallo, Y.;Legoupil, J.C.; |
Agricultural Systems |
2006-09-01 |
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| Intensification or extensification? Factors affecting technology use inperi-urban lowlands along an agro-ecological gradient in West Africa |
Erenstein, O.; |
Agricultural Systems |
2006-10-01 |
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| Can carbon sequestration markets benefit low-income producers insemi-arid Africa? Potentials and challenges |
Perez, C.;Roncoli, C.;Neely, C.;Steiner, J.L.; |
Agricultural Systems |
2007-04-01 |
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| Soil organic carbon dynamics, functions and management in West Africanagro-ecosystems |
Bationo, A.;Kihara, J.;Vanlauwe, B.;Waswa, B.;Kimetu, J.; |
Agricultural Systems |
2007-04-01 |
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| Regional simulation of maize production in tropical savanna fallowsystems as affected by fallow availability |
Gaiser, T.;Judex, M.;Hiepe, C.;Kuhn, A.; |
Agricultural Systems |
2010-11-01 |
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