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Digital image analysis of root distribution towards improved irrigation water and soil management: Grapevine and date palm study cases

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dc.contributor.authorBassoi, Luís Henrique [UNESP]
dc.contributor.authorMoura E Silva, José Antonio
dc.contributor.authorDe Alencar, Cristina Miranda [UNESP]
dc.contributor.authorDe Castro Jorge, Lúcio André
dc.contributor.authorHopmans, Jan W.
dc.contributor.institutionEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionDept. of L.A.W.R.
dc.date.accessioned2014-05-27T11:20:12Z
dc.date.available2014-05-27T11:20:12Z
dc.date.issued2000-12-01
dc.description.abstractIt is presented two study cases about the approach in root analysis at field and laboratory conditions based on digital image analysis. Grapevine (Vitis vinifera L.) and date palm (Phoenix dactylifera L.) root systems were analyzed by both the monolith and trench wall method aided by digital image analysis. Correlation between root parameters and their fractional distribution over the soil profile were obtained, as well as the root diameter estimation. Results have shown the feasibility of digital image analysis for evaluation of root distribution.en
dc.description.affiliationEmbrapa Semi-Árido, Petrolina, PE
dc.description.affiliationFCA UNESP Depto. Eng. Rural, Botucatu, SP
dc.description.affiliationEmbrapa Instrumentacao Agropec., São Carlos, SP
dc.description.affiliationUniversity of California Dept. of L.A.W.R., Davis, CA
dc.description.affiliationUnespFCA UNESP Depto. Eng. Rural, Botucatu, SP
dc.format.extent1829-1834
dc.identifier.citation2000 ASAE Annual Intenational Meeting, Technical Papers: Engineering Solutions for a New Century, v. 2, p. 1829-1834.
dc.identifier.scopus2-s2.0-2342589532
dc.identifier.urihttp://hdl.handle.net/11449/66394
dc.language.isoeng
dc.relation.ispartof2000 ASAE Annual Intenational Meeting, Technical Papers: Engineering Solutions for a New Century
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectImage analysis
dc.subjectPhoenix dactylifera L.
dc.subjectRoot distribution
dc.subjectVitis vinifera L.
dc.subjectColoring
dc.subjectCrops
dc.subjectParameter estimation
dc.subjectPlants (botany)
dc.subjectSoils
dc.subjectSprinkler systems (irrigation)
dc.subjectPhoenix dactylifera L
dc.subjectVitis vinifera L
dc.subjectIrrigation
dc.titleDigital image analysis of root distribution towards improved irrigation water and soil management: Grapevine and date palm study casesen
dc.typeTrabalho apresentado em evento
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Ciências Agronômicas, Botucatupt
unesp.departmentEngenharia Rural - FCApt

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Botucatu - FCA - Faculdade de Ciências Agronômicas