| Registro completo |
| Provedor de dados: |
PAB
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| País: |
Brazil
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| Título: |
Soil physico-hydraulic properties under organic conilon coffee intercropped with tree and fruit species
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| Autores: |
Souza,Gustavo Soares de
Alves,Danielle Inácio
Dan,Maurício Lima
Lima,Julião Soares de Souza
Fonseca,Abner Luiz Castelão Campos da
Araújo,João Batista Silva
Guimarães,Lorena Abdalla de Oliveira Prata
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| Data: |
2017-07-01
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| Ano: |
2017
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| Palavras-chave: |
Bactris gasipae
Coffea canephora
Gliricidia sepium
Climatic vulnerability
Shade trees
Shaded coffee.
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| Resumo: |
Abstract: The objective of this work was to evaluate the cultivation effects of organic conilon coffee (Coffea canephora) intercropped with tree and fruit species on soil physico-hydraulic properties. Conilon coffee managements in the organic system were: T1, full-sun monoculture; T2, T3, T4, and T5, intercropping with peach palm (Bactris gasipae), gliricidia (Gliricidia sepium), banana (Musa sp.), and inga (Inga edulis), respectively; and T6, an area of secondary native forest used as a control. The evaluated soil physico-hydraulic properties were: bulk density, porosity, plant-available water capacity, soil-penetration resistance, soil-water content, soil temperature, and least limiting water range. Conilon coffee intercropped with peach palm and gliricidia resulted in lower soil bulk density and penetration resistance, and in higher total porosity, microporosity, and soil-water content. Organic coffee shaded with peach palm and gliricidia improve the soil physico-hydraulic quality, in comparison with the soil under monoculture in full sun and with the soil of secondary native forest.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2017000700539
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| Editor: |
Embrapa Secretaria de Pesquisa e Desenvolvimento
Pesquisa Agropecuária Brasileira
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| Relação: |
10.1590/s0100-204x2017000700008
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| Formato: |
text/html
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| Fonte: |
Pesquisa Agropecuária Brasileira v.52 n.7 2017
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| Direitos: |
info:eu-repo/semantics/openAccess
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