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Registro Completo |
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Biblioteca(s): |
Embrapa Instrumentação. |
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Data corrente: |
22/02/2006 |
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Data da última atualização: |
22/02/2006 |
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Autoria: |
BASSOI, L. H.; MOURA E SILVA, J. A.; ALENCAR, C. M de; JORGE, L. A. C. |
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Título: |
Root distribution evaluation by digital image analysis and its comparison with monolith method. |
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Ano de publicação: |
1999 |
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Fonte/Imprenta: |
In: INTER-REGIONAL CONFERENCE ON ENVIRONMENT-WATER: EMERGING TECHNOLOGIES FOR SUSTAINABLE LAND USE AND WATER MANAGEMENT, 2., Sept. 1999, Lausanne, Switzerland. Trabalho completo. Lausanne: [s.n.], 1999. |
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Idioma: |
Inglês |
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Conteúdo: |
The present work introduces a new approach in root analysis at field and laboratory conditions based on digital image analysis, as well as the Integrated System to Analyze Roots and Soil Cover (SIARCS), developed by Brazilian Agricultural Research Corporation - Embrapa. This procedure allows that root distribution on a soil profile should be measured in a fast, more precise and cheap way compared to the conventional techniques, and it can be useful also in laboratory root measurements. In two crops - grapevine (Vitis vinifera L.) and date palm (Phoenix dactylifera L.) - root distribution was evaluated by soil profile method aided by digital image analysis and by monolith method to obtain information about effective rooting depth for irrigation water management and water balance studies. Correlation values between parameters measured and distribution evaluated were obtained. |
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Palavras-Chave: |
Densidade da raíz; Imagem digital. |
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Thesagro: |
Solo. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01596naa a2200193 a 4500
001 1029513
005 2006-02-22
008 1999 bl --- 0-- u #d
100 1 $aBASSOI, L. H.
245 $aRoot distribution evaluation by digital image analysis and its comparison with monolith method.
260 $c1999
520 $aThe present work introduces a new approach in root analysis at field and laboratory conditions based on digital image analysis, as well as the Integrated System to Analyze Roots and Soil Cover (SIARCS), developed by Brazilian Agricultural Research Corporation - Embrapa. This procedure allows that root distribution on a soil profile should be measured in a fast, more precise and cheap way compared to the conventional techniques, and it can be useful also in laboratory root measurements. In two crops - grapevine (Vitis vinifera L.) and date palm (Phoenix dactylifera L.) - root distribution was evaluated by soil profile method aided by digital image analysis and by monolith method to obtain information about effective rooting depth for irrigation water management and water balance studies. Correlation values between parameters measured and distribution evaluated were obtained.
650 $aSolo
653 $aDensidade da raíz
653 $aImagem digital
700 1 $aMOURA E SILVA, J. A.
700 1 $aALENCAR, C. M de
700 1 $aJORGE, L. A. C.
773 $tIn: INTER-REGIONAL CONFERENCE ON ENVIRONMENT-WATER: EMERGING TECHNOLOGIES FOR SUSTAINABLE LAND USE AND WATER MANAGEMENT, 2., Sept. 1999, Lausanne, Switzerland. Trabalho completo. Lausanne: [s.n.], 1999.
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Registro original: |
Embrapa Instrumentação (CNPDIA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Rondônia. Para informações adicionais entre em contato com cpafro.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Rondônia. |
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Data corrente: |
20/10/2003 |
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Data da última atualização: |
20/10/2003 |
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Autoria: |
MEDEIROS, J. N. C. |
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Título: |
Bananeira: informações básicas para o cultivo da bananeira. |
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Ano de publicação: |
1991 |
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Fonte/Imprenta: |
Porto Velho: Embrapa-CPAF Rondônia, 1991. |
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Páginas: |
1 fd. |
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Idioma: |
Português |
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Palavras-Chave: |
Aspectos Agronômicos; Cultivo. |
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Thesagro: |
Banana; Fruticultura. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00430nam a2200157 a 4500
001 1704652
005 2003-10-20
008 1991 bl uuuu u0uu1 u #d
100 1 $aMEDEIROS, J. N. C.
245 $aBananeira$binformações básicas para o cultivo da bananeira.
260 $aPorto Velho: Embrapa-CPAF Rondônia$c1991
300 $a1 fd.
650 $aBanana
650 $aFruticultura
653 $aAspectos Agronômicos
653 $aCultivo
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Embrapa Rondônia (CPAF-RO) |
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