Prediction of Hevea progeny performance in the presence of genotype-environment interaction

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorPrograma Seringueira-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorAPTA Regional Centro Oeste-
Autor(es): dc.contributorUniversidade Federal do Mato Grosso-
Autor(es): dc.creatorde Souza Gonçalves, Paulo-
Autor(es): dc.creatorde Moraes, Mário Luiz Teixeira-
Autor(es): dc.creatorde Almeida Silva, Marcelo-
Autor(es): dc.creatorGouvêa, Lígia Regina Lima-
Autor(es): dc.creatorda Eira Aguiar, Adriano Tosoni-
Autor(es): dc.creatorda Costa, Reginaldo Brito-
Data de aceite: dc.date.accessioned2025-08-21T16:54:40Z-
Data de disponibilização: dc.date.available2025-08-21T16:54:40Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2009-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1590/S1516-89132009000100004-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/225605-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/225605-
Descrição: dc.descriptionTwenty two open-pollinated Hevea progenies from different parental clones of the Asian origin were tested at five sites in the Northwestern São Paulo State Brazil to investigate the progeny girth growth, rubber yield, bark thickness and plant height. Except for the rubber yield, the analysis of variance indicated highly significant (p<0.01) genotype × environment interaction and heterogeneity of regressions among the progenies. However, the regression stability analysis identified only a few interacting progenies which had regression coefficients significantly different from the expected value of one. The linear regressions of the progeny mean performance at each test on an environmental index (mean of all the progenies in each test) showed the general stability and adaptability of most selected Hevea progenies over the test environments. The few progenies which were responsive and high yielding on different test sites could be used to maximize the rubber cultivars productivity and to obtain the best use of the genetically improved stock under different environmental conditions. © 2009 Tecpar.-
Descrição: dc.descriptionInstituto Agronômico Programa Seringueira, C.P. 28 13001-970, Campinas, SP-
Descrição: dc.descriptionDepartamento de Fitotecnia Universidade Estadual Paulista 'Júlio de Mesquita Filho', Ilha Solteira - SP-
Descrição: dc.descriptionAPTA Regional Centro Oeste, Jaú - SP-
Descrição: dc.descriptionUniversidade Federal do Mato Grosso, Cuiabá - MT-
Descrição: dc.descriptionDepartamento de Fitotecnia Universidade Estadual Paulista 'Júlio de Mesquita Filho', Ilha Solteira - SP-
Formato: dc.format25-33-
Idioma: dc.languageen-
Relação: dc.relationBrazilian Archives of Biology and Technology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAdaptability-
Palavras-chave: dc.subjectEnvironmental index-
Palavras-chave: dc.subjectHevea brasiliensis-
Palavras-chave: dc.subjectLinear regression-
Palavras-chave: dc.subjectStability-
Título: dc.titlePrediction of Hevea progeny performance in the presence of genotype-environment interaction-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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