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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/70154
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dc.contributor.authorBraz, L. T.-
dc.contributor.authorCharlo, H. C O-
dc.contributor.authorCastoldi, R.-
dc.contributor.authorIto, L. A.-
dc.date.accessioned2014-05-27T11:22:43Z-
dc.date.accessioned2016-10-25T18:24:55Z-
dc.date.available2014-05-27T11:22:43Z-
dc.date.available2016-10-25T18:24:55Z-
dc.date.issued2007-12-01-
dc.identifierhttp://www.actahort.org/books/760/760_39.htm-
dc.identifier.citationActa Horticulturae, v. 760, p. 299-302.-
dc.identifier.issn0567-7572-
dc.identifier.urihttp://hdl.handle.net/11449/70154-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/70154-
dc.description.abstractThe study was conducted at the Section of Crop Production and Aromatic Medicinal Plants of FCAV-UNESP, Jaboticabal Campus - Sao Paulo, Brazil. Nine indeterminate tomato (Lycopersicon esculentum Mill.) genotypes, Jumbo, Santa Clara, Cláudia VF, Concorde, Débora Plus, FM-9, Carmen, Príncipe Gigante, and CL 5915, were evaluated for high temperature tolerance. Three determinate tomato genotypes, FM-9, Suncoast and TSW-10, were cultivated in a greenhouse at more than 33°C air temperature for at least 2 h/day during bloom. The objective was to identify variable genotypes to determine their tolerance of high temperature. Four replications of fifteen treatments were planted in a randomized block design. Dissimilarity was determined by the generalized Mahalanobis distance. Delineation groups were optimized with the Tocher technique. The tomatoes were classified into six groups of similar temperature responses. CL 5915 was the most tolerant of high temperatures. Crossing of genotypes within one group has no advantage because little genetic divergence and no heterotic response would be expected. However, the crossing of genotypes between groups is suggested. Knowledge of these groups will be important for efficient future breeding efforts.en
dc.format.extent299-302-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectCultivars-
dc.subjectHigh temperature-
dc.subjectLycopersicon esculentum-
dc.subjectPerformance-
dc.titleHigh temperature tolerance of indeterminate tomatoes in Brazilen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationDepartamento de Produção Vegetal Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista, Jaboticabal-Sa̧o Paulo State-
dc.description.affiliationUnespDepartamento de Produção Vegetal Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista, Jaboticabal-Sa̧o Paulo State-
dc.identifier.wosWOS:000252298000039-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofActa Horticulturae-
dc.identifier.scopus2-s2.0-70449458847-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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