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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
18/12/2023 |
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Data da última atualização: |
18/12/2023 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
HOHNWALD, S.; RISCHKOWSKY, B.; SCHULTZE-KRAFT, R.; KING, J. M.; CAMARAO, A. P. |
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Afiliação: |
S. HOHNWALD, UNIVERSITY OF GÖTTINGEN; B. RISCHKOWSKY, UNIVERSITY OF GÖTTINGEN; R. SCHULTZE-KRAFT, UNIVERSITY OF HOHENHEIM; J. M. KING, UNIVERSITY OF GÖTTINGEN; ARI PINHEIRO CAMARAO, CPATU. |
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Título: |
Integrating pastures into the traditional slash-and-burn cycle in Northeastern Pará, Brazil. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
In: INTERNATIONAL GRASSLAND CONGRESS, 19., 2001, São Pedro, SP. Grassland ecosystems: an outlook into the 21st century: proceedings. Piracicaba: Fealq: SBZ, 2001. |
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Idioma: |
Inglês |
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Conteúdo: |
A project to test possibilities to integrate pastures into the traditional slash-and-burn cycle of small farmers in the Bragantina region in northeastern Pará, Brazil, is presented. Whereas in practice the traditional grass-only pasture is managed separately from the crop/fallow cycle, two options for integration are tested: a Brachiaria humidicola pasture enriched with two bushy and one herbaceous legume, Cratylia argentea, Chamaecrista rotundifolia and Arachis pintoi, and a B. humidicola pasture allowing a controlled regrowth of secondary vegetation ("Capoeira"). The regeneration performance of these pastures for a subsequent cropping period is compared with plots of undisturbed regrowth of Capoeira concerning soil chemical and physical properties, botanical composition and biomass accumulation. To evaluate comparative pasture productivity and animal performance, a traditional grass-only pasture is included in the comparisons. The results will show if these alternative pastures lead to an ecologically more appropriate management concept for grasslands in the humid tropics. |
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Thesagro: |
Capoeira; Gado; Leguminosa; Pastagem; Vegetação Secundária. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1159829/1/INTEGRATING-PASTURES.pdf
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Marc: |
LEADER 01836nam a2200217 a 4500
001 2159829
005 2023-12-18
008 2001 bl uuuu u00u1 u #d
100 1 $aHOHNWALD, S.
245 $aIntegrating pastures into the traditional slash-and-burn cycle in Northeastern Pará, Brazil.$h[electronic resource]
260 $aIn: INTERNATIONAL GRASSLAND CONGRESS, 19., 2001, São Pedro, SP. Grassland ecosystems: an outlook into the 21st century: proceedings. Piracicaba: Fealq: SBZ$c2001
520 $aA project to test possibilities to integrate pastures into the traditional slash-and-burn cycle of small farmers in the Bragantina region in northeastern Pará, Brazil, is presented. Whereas in practice the traditional grass-only pasture is managed separately from the crop/fallow cycle, two options for integration are tested: a Brachiaria humidicola pasture enriched with two bushy and one herbaceous legume, Cratylia argentea, Chamaecrista rotundifolia and Arachis pintoi, and a B. humidicola pasture allowing a controlled regrowth of secondary vegetation ("Capoeira"). The regeneration performance of these pastures for a subsequent cropping period is compared with plots of undisturbed regrowth of Capoeira concerning soil chemical and physical properties, botanical composition and biomass accumulation. To evaluate comparative pasture productivity and animal performance, a traditional grass-only pasture is included in the comparisons. The results will show if these alternative pastures lead to an ecologically more appropriate management concept for grasslands in the humid tropics.
650 $aCapoeira
650 $aGado
650 $aLeguminosa
650 $aPastagem
650 $aVegetação Secundária
700 1 $aRISCHKOWSKY, B.
700 1 $aSCHULTZE-KRAFT, R.
700 1 $aKING, J. M.
700 1 $aCAMARAO, A. P.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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