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	Provedor de dados Bragantia (1) Horticultura Brasileira (1) Autor Amaral Júnior,Antônio T do (1) Cortes,Diego Fernando Marmolejo (1) Pereira,Messias G (1) Pereira,Messias Gonzaga (1) Ramos,Helaine Christine Cancela Ramos (1) Riva-Souza,Elaine M (1) Rodrigues,Rosana (1) Santa-Catarina,Renato (1) Sudré,Cláudia P (1) Vettorazzi,Julio Cesar Fiorio (1) Viana,Alexandre P (1) Viana,Alexandre Pio (1) Mais... Palavra-chave Combined selection (2) Capsicum annuum (1) Carica papaya (1) Mass selection (1) Plant breeding (1) Segregating populations (1) Selection within and among plants (1) Xanthomonas campestris pv. vesicatoria (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2019 (1) 2007 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Development of superior lines of papaya from the Formosa group using the pedigree method and REML/Blup procedure Bragantia Cortes,Diego Fernando Marmolejo; Santa-Catarina,Renato; Vettorazzi,Julio Cesar Fiorio; Ramos,Helaine Christine Cancela Ramos; Viana,Alexandre Pio; Pereira,Messias Gonzaga. ABSTRACT Developing superior lines based on a simultaneous response from many traits of agronomic importance is a fundamental strategy to expand papaya cultivar supply, mainly the much-needed cultivars belonging to group Formosa. Our goal was to associate the pedigree method with REML/Blup procedure to select plants of progenies F2:3 with superior agronomic performance. The variance components and genetic parameters were estimated using REML approach, and the genetic values were predicted using Blup methodology. The combined selection was performed using the IG2 selection index based on weights associated with agronomic values to indicate the best progenies and lines. The heritability estimates of progeny mean were high in most traits and evidenced... Tipo: Info:eu-repo/semantics/article Palavras-chave: Carica papaya; Combined selection; Segregating populations. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052019000300350 Obtaining pepper F2:3 lines with resistance to the bacterial spot using the pedigree method Horticultura Brasileira Riva-Souza,Elaine M; Rodrigues,Rosana; Sudré,Cláudia P; Pereira,Messias G; Viana,Alexandre P; Amaral Júnior,Antônio T do. The economic importance of sweet pepper is rising in Brazil and abroad. Nevertheless, diseases, such as the bacterial spot (Xanthomonas campestris pv. vesicatoria or Xanthomonas euvesicatoria) jeopardize its yield. An efficient method for controlling the disease is the use of resistant varieties. The objective of this work was to select sweet pepper genotypes with resistance to the bacterial spot on a segregating population (Capsicum annum accessions UENF 1421, susceptible, x UENF 1381, resistant), advanced using the pedigree method. Three selection procedures, " selection between and within families" , " mass selection" , and " combined selection" were compared. Fifty-six F2:3 families (40 plants per family) were planted in the field, without replication.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Capsicum annuum; Xanthomonas campestris pv. vesicatoria; Plant breeding; Selection within and among plants; Mass selection; Combined selection. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362007000400014 Registros recuperados: 2 Primeira ... 1 ... Última

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