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	Provedor de dados Scientia Agricola (2) Autor Faria,Marcos Ventura (2) Resende,Juliano Tadeu Vilela (2) Andrade,Marcela Carvalho (1) Azevedo,Sebastião Márcio de (1) Delatorre,Carla Andrea (1) Dias,Túlio José Mendes (1) Freitas,Joelson André de (1) Gomes,Luiz Antonio Augusto (1) Maluf,Wilson Roberto (1) Morales,Rafael Gustavo Ferreira (1) Resende,Luciane Vilela (1) Silva,Paulo Roberto da (1) Mais... Palavra-chave Alcobaça (1) Fragaria× ananassa (1) Genetic divergence (1) Long shelf-life (1) Lycopersicon esculentum (1) Molecular markers (1) Plant breeding (1) Ripening mutant (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2011 (1) 2003 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Genetic similarity among strawberry cultivars assessed by RAPD and ISSR markers Scientia Agricola Morales,Rafael Gustavo Ferreira; Resende,Juliano Tadeu Vilela; Faria,Marcos Ventura; Andrade,Marcela Carvalho; Resende,Luciane Vilela; Delatorre,Carla Andrea; Silva,Paulo Roberto da. Most strawberry (Fragaria × ananassa Duchesne) cultivars used in Brazil are developed in other countries, it became clear the need to start the strawberry breeding program in the country. To start a breeding program is necessary the genetic characterization of the germplasm available. Molecular markers are important tools that can be used for this purpose. The objectives of the present study were to assess the genetic similarity among 11 strawberry cultivars using RAPD and ISSR molecular markers and to indicate the possible promising crosses. The DNA of the eleven strawberry cultivars was extracted and amplified by PCR with RAPD and ISSR primers. The DNA fragments were separated in agarose gel for the RAPD markers and in polyacrylamide gel for the ISSR... Tipo: Info:eu-repo/semantics/article Palavras-chave: Fragaria× ananassa; Plant breeding; Genetic divergence; Molecular markers. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162011000600010 Alcobaça allele and genotypic backgrounds affect yield and fruit shelf life of tomato hybrids Scientia Agricola Dias,Túlio José Mendes; Maluf,Wilson Roberto; Faria,Marcos Ventura; Freitas,Joelson André de; Gomes,Luiz Antonio Augusto; Resende,Juliano Tadeu Vilela; Azevedo,Sebastião Márcio de. Post-harvest shelf life of tomato fruit may be increased by deploying mutant alleles which affect the natural ripening process and/or by a favorable genotypic background. Among the several ripening mutant genes, alcobaça (alc) has proved to be highly efficient in increasing shelf life of commercial tomato fruits, especially in heterozygosis, a state at which no limiting deleterious effects upon fruit color occur. The effects of heterozygosity in the alcobaça locus (alc+/alc) on yield and fruit quality traits of tomato hybrids with three genotypic backgrounds. We evaluated three pairs of hybrids obtained from crosses between the near-isogenic pollen source lines Flora-Dade (alc+/alc+) and TOM-559 (alc/alc), and three maternal lines (Stevens, NC-8276 and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Lycopersicon esculentum; Alcobaça; Ripening mutant; Long shelf-life. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162003000200010 Registros recuperados: 2 Primeira ... 1 ... Última

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