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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
08/04/1996 |
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Data da última atualização: |
08/04/1996 |
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Autoria: |
REARDON, T. |
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Afiliação: |
Department of Agricultural Economics, Michigan State University, Michigan, USA. |
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Título: |
Sustainability Issues for Agricultural Research Strategies in the Semi-arid Tropics: Focus on the Sahel. |
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Ano de publicação: |
1995 |
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Fonte/Imprenta: |
Agricultural Systems, v. 48, 345-359, 1995. |
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Idioma: |
Inglês |
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Conteúdo: |
To stimulate debate in agriculturL research circles, the paper discusses six sets of issues for the desing and strategy of agricultural research on sustainability in the semi-arid tropics of Africa, to wit: (i)what production systems to propose in what zones, in particular how and where to intensify; (ii) what measures are needed to conserve the resourse base in different zones; (iii) what incentive measures;, and technology desin, are needed to encourage and enable farmers to adopt conservation and productivity measures; (iv) what complementary investments at farm, village, and state level are necessary to help farmers make those investments; (v) what crop and activity mix should be sustained - are the conditions upstream and downstream from production ofthat mix conducive to sustained profitability; (vi) how should sustainability research be organized? |
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Palavras-Chave: |
Conservacao de solos; Semi-arid; Soil's conservation; Sustainable tecnologies; Sustentabilidade; Tecnologia sustentavel. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01447naa a2200193 a 4500
001 1647561
005 1996-04-08
008 1995 bl --- 0-- u #d
100 1 $aREARDON, T.
245 $aSustainability Issues for Agricultural Research Strategies in the Semi-arid Tropics$bFocus on the Sahel.
260 $c1995
520 $aTo stimulate debate in agriculturL research circles, the paper discusses six sets of issues for the desing and strategy of agricultural research on sustainability in the semi-arid tropics of Africa, to wit: (i)what production systems to propose in what zones, in particular how and where to intensify; (ii) what measures are needed to conserve the resourse base in different zones; (iii) what incentive measures;, and technology desin, are needed to encourage and enable farmers to adopt conservation and productivity measures; (iv) what complementary investments at farm, village, and state level are necessary to help farmers make those investments; (v) what crop and activity mix should be sustained - are the conditions upstream and downstream from production ofthat mix conducive to sustained profitability; (vi) how should sustainability research be organized?
653 $aConservacao de solos
653 $aSemi-arid
653 $aSoil's conservation
653 $aSustainable tecnologies
653 $aSustentabilidade
653 $aTecnologia sustentavel
773 $tAgricultural Systems$gv. 48, 345-359, 1995.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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