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Registro Completo |
Biblioteca(s): |
Embrapa Rondônia. |
Data corrente: |
17/10/1997 |
Data da última atualização: |
10/10/2011 |
Autoria: |
BRIENZA JUNIOR, S.; YARED, J. A. G. |
Afiliação: |
Embrapa CPATU. |
Título: |
Agroforestry systems as an ecological approach in the Brazilian Amazon development. |
Ano de publicação: |
1991 |
Fonte/Imprenta: |
Forest Ecology and Management, v.45, p.319-323, 1991. |
Idioma: |
Inglês |
Conteúdo: |
This paper discusses EMBRAPA'S agroforestry systems experience in the Brasilia Amazon. The forestry species and fruit tress introduced in shifting systems had great success, particularly the wood-producing species Cordia goeldiana and Swietenia macrophylla and fruit trees Musa spp. and Theobroma grandiflorum. In forestry plantations, Vigna unguiculata was mixed with the trees C. goeldiana, Jacaranda copaia and Bagassa guianensis in the first two years to reduce cost of investment and cultural treatment. In this case, Vigna unguiculata did not affect survival of trees and increased tree height and diameter growth. The introduction of wood-producing trees in livestock pastures can represent formation of a system more balanced and stable through nutrient cycling than is possible today. A silvopastorial system has been carrid out in the Paragominas regiona(Para) using the forestry species Eucalyptus tereticornis, B. guianensis and Schizolobium amazonicum, the crop Zea mays and forage species Brachiaria brizantha, B. humidicola and Panicum maximum. Performance of the forestry and forage species has been satisfactory and the corn yield was more than the rebional average. The cattle, at a low stocking rate, graze on the site and cause no harm to the plandet trees. |
Palavras-Chave: |
Agroforestry systems; Brasil; Sistema silvipastorial; Sistemas agroflorestais. |
Thesaurus Nal: |
Amazonia. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01838naa a2200193 a 4500 001 1699181 005 2011-10-10 008 1991 bl --- 0-- u #d 100 1 $aBRIENZA JUNIOR, S. 245 $aAgroforestry systems as an ecological approach in the Brazilian Amazon development. 260 $c1991 520 $aThis paper discusses EMBRAPA'S agroforestry systems experience in the Brasilia Amazon. The forestry species and fruit tress introduced in shifting systems had great success, particularly the wood-producing species Cordia goeldiana and Swietenia macrophylla and fruit trees Musa spp. and Theobroma grandiflorum. In forestry plantations, Vigna unguiculata was mixed with the trees C. goeldiana, Jacaranda copaia and Bagassa guianensis in the first two years to reduce cost of investment and cultural treatment. In this case, Vigna unguiculata did not affect survival of trees and increased tree height and diameter growth. The introduction of wood-producing trees in livestock pastures can represent formation of a system more balanced and stable through nutrient cycling than is possible today. A silvopastorial system has been carrid out in the Paragominas regiona(Para) using the forestry species Eucalyptus tereticornis, B. guianensis and Schizolobium amazonicum, the crop Zea mays and forage species Brachiaria brizantha, B. humidicola and Panicum maximum. Performance of the forestry and forage species has been satisfactory and the corn yield was more than the rebional average. The cattle, at a low stocking rate, graze on the site and cause no harm to the plandet trees. 650 $aAmazonia 653 $aAgroforestry systems 653 $aBrasil 653 $aSistema silvipastorial 653 $aSistemas agroflorestais 700 1 $aYARED, J. A. G. 773 $tForest Ecology and Management$gv.45, p.319-323, 1991.
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Registro original: |
Embrapa Rondônia (CPAF-RO) |
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Registros recuperados : 149 | |
4. | | YARED, J. A. G. Silvicultura de algumas espécies nativas da Amazônia. Silvicultura, São Paulo, v. 12, n. 42, t. 1, p. 119-122, 1992. Edição dos Anais do Congresso Florestal Brasileiro, 6., 1990, Campos do Jordão.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Amazônia Oriental. |
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Registros recuperados : 149 | |
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