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Registro Completo |
Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
Data corrente: |
15/09/2005 |
Data da última atualização: |
15/09/2005 |
Autoria: |
OCHSE, J. J.; SOULE JUNIOR, M. J.; DIJKMAN, M. J.; WEHLBURG, C. |
Título: |
Cultivo y mejoramiento de plantas tropicales y subtropicales. |
Título original: |
Tropical and subtropical agriculture. |
Ano de publicação: |
1965 |
Fonte/Imprenta: |
Mexico: Limusa, 1974. |
Volume: |
v. 2 |
Páginas: |
1536 p. |
Idioma: |
Espanhol |
Conteúdo: |
Especias; Bebidas - cafe, cacao, te; Hule y quina; Cultivos de oleaginosas; Plantas textiles; Cana de azucar y otros cultivos. |
Palavras-Chave: |
Cultivo; Regiao tropical. |
Thesagro: |
Melhoramento; Planta. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00717nam a2200229 a 4500 001 1415386 005 2005-09-15 008 1965 bl uuuu 00u1 u #d 100 1 $aOCHSE, J. J. 240 $aTropical and subtropical agriculture. 245 $aCultivo y mejoramiento de plantas tropicales y subtropicales. 260 $aMexico: Limusa$c1974 300 $a1536 p. v. 2 490 $vv. 2 520 $aEspecias; Bebidas - cafe, cacao, te; Hule y quina; Cultivos de oleaginosas; Plantas textiles; Cana de azucar y otros cultivos. 650 $aMelhoramento 650 $aPlanta 653 $aCultivo 653 $aRegiao tropical 700 1 $aSOULE JUNIOR, M. J. 700 1 $aDIJKMAN, M. J. 700 1 $aWEHLBURG, C.
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Embrapa Agroindústria de Alimentos (CTAA) |
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Registro Completo
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
28/05/2003 |
Data da última atualização: |
04/10/2013 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
Nacional - A |
Autoria: |
BASSOI, L. H.; HOPMANS, J. W.; JORGE, L. A. de C.; ALENCAR, C. M. de; SILVA, J. A. M. e. |
Afiliação: |
LUIS HENRIQUE BASSOI, CPATSA. |
Título: |
Grapevine root distribution in drip and microsprinkler irrigation. |
Ano de publicação: |
2003 |
Fonte/Imprenta: |
Scientia Agricola, Piracicaba, v. 60, n. 2, p. 377-387, abr./jun. 2003. |
Idioma: |
Inglês |
Conteúdo: |
Grape (Vitis vinifera L.) yield and its quality are dependent of the root system. Root distribution information is also valuable for soil and water management. An analysis of methods to evaluate the root distribution of grapevines for both, drip and microsprinkler irrigation in a Typic Acrustox is presented for the table grape cv. Italia grafted on the rootstock IAC-313, in Northeastern Brazil. Measured root parameters using the monolith method were root dry weight (Dw) and root length density (Lv), while root area (Ap) was estimated using the soil profile method in combination with digital image analysis. For both irrigation systems, roots were present to the 1 m soil depth and extended laterally to 1 m distance from the trunk, but grapevines irrigated by microsprinkler dhowed greater root presence as the distance from the trunk increased. Values of Ap were reasonably well correlated to Dw and Lv. However, correlation values were higher when fractional root distribution was used. The soil profile method in combination with image analysis techniques, allows proper grapevive root distribution evaluation. |
Palavras-Chave: |
Imagem digital; Videira irrigada. |
Thesagro: |
Irrigação; Raiz; Uva; Vitis Vinifera. |
Thesaurus NAL: |
Grapes; Irrigation. |
Categoria do assunto: |
A Sistemas de Cultivo |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/90509/1/Bassoi-2003.pdf
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Marc: |
LEADER 01830naa a2200265 a 4500 001 1151436 005 2013-10-04 008 2003 bl uuuu u00u1 u #d 100 1 $aBASSOI, L. H. 245 $aGrapevine root distribution in drip and microsprinkler irrigation. 260 $c2003 520 $aGrape (Vitis vinifera L.) yield and its quality are dependent of the root system. Root distribution information is also valuable for soil and water management. An analysis of methods to evaluate the root distribution of grapevines for both, drip and microsprinkler irrigation in a Typic Acrustox is presented for the table grape cv. Italia grafted on the rootstock IAC-313, in Northeastern Brazil. Measured root parameters using the monolith method were root dry weight (Dw) and root length density (Lv), while root area (Ap) was estimated using the soil profile method in combination with digital image analysis. For both irrigation systems, roots were present to the 1 m soil depth and extended laterally to 1 m distance from the trunk, but grapevines irrigated by microsprinkler dhowed greater root presence as the distance from the trunk increased. Values of Ap were reasonably well correlated to Dw and Lv. However, correlation values were higher when fractional root distribution was used. The soil profile method in combination with image analysis techniques, allows proper grapevive root distribution evaluation. 650 $aGrapes 650 $aIrrigation 650 $aIrrigação 650 $aRaiz 650 $aUva 650 $aVitis Vinifera 653 $aImagem digital 653 $aVideira irrigada 700 1 $aHOPMANS, J. W. 700 1 $aJORGE, L. A. de C. 700 1 $aALENCAR, C. M. de 700 1 $aSILVA, J. A. M. e. 773 $tScientia Agricola, Piracicaba$gv. 60, n. 2, p. 377-387, abr./jun. 2003.
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