The objective of this work was to estimate the genetic parameters of the maize variety BR 5011 Sertanejo, in order to evaluate the behavior of the genetic variability along successive selection cycles. Seventeen betweenand within-half-sib family selection cycles and three stratified mass selections were carried out for this maize variety, between 1985 and 2005. In the three first selection cycles of between- and within-half-sib families, families were evaluated using a 10x10 lattice, whereas for the reminder of the cycles, a 14x14 lattice was employed. The assays were carried out in the municipalities of Gararu, Propriá, Poço Verde, Neópolis, Lagarto and Nossa Senhora das Dores, in Sergipe State, and at Cruz das Almas, Bahia State. The plot...
The estimation of parameters in initial inbreeding generations is important to direct the breeding p...
The objective of this work was to determine the genetic variability and the expression of traits of ...
O objetivo deste trabalho foi obter estimativas de parâmetros genéticos na variedade sintética CMS 4...
The objective of this work was to obtain genetic parameters estimates in the maize variety BR 5028-...
Três ciclos de seleção entre e dentro de famílias de meios-irmãos foram praticados na população de m...
The popcorn maize populations CMS-42 and CMS-43 were undergone to the second selection cycle among a...
The evaluation of half-sib maize (Zea mays L.) families has been done usually in one environment, wi...
Este trabalho relata resultados da avaliação de progênies de meios-irmãos da variedade de milho BR 1...
The objective of this work was to evaluate the genetic progress obtained in interpopulation hybrids ...
Five selection cycles were carried among and within half-sib progenies on the cultivar BR 5011-Serta...
The effects of intrapopulation recurrent selection and of the genetic drift were evaluated on 20 cyc...
The objectives of this work were to estimate the genetic and phenotypic parameters and to predict th...
The obtention of genetic parameters was studied for some characters of plant and ear of maize (Zea m...
Durante os anos de 1974/75, 1975/76, 1976/77 e 1977/78, foram realizados tris ciclos de seleção entr...
Dois ciclos de selecao entre e dentro de progenies de meios-irmaos foram praticados na populacao de ...
The estimation of parameters in initial inbreeding generations is important to direct the breeding p...
The objective of this work was to determine the genetic variability and the expression of traits of ...
O objetivo deste trabalho foi obter estimativas de parâmetros genéticos na variedade sintética CMS 4...
The objective of this work was to obtain genetic parameters estimates in the maize variety BR 5028-...
Três ciclos de seleção entre e dentro de famílias de meios-irmãos foram praticados na população de m...
The popcorn maize populations CMS-42 and CMS-43 were undergone to the second selection cycle among a...
The evaluation of half-sib maize (Zea mays L.) families has been done usually in one environment, wi...
Este trabalho relata resultados da avaliação de progênies de meios-irmãos da variedade de milho BR 1...
The objective of this work was to evaluate the genetic progress obtained in interpopulation hybrids ...
Five selection cycles were carried among and within half-sib progenies on the cultivar BR 5011-Serta...
The effects of intrapopulation recurrent selection and of the genetic drift were evaluated on 20 cyc...
The objectives of this work were to estimate the genetic and phenotypic parameters and to predict th...
The obtention of genetic parameters was studied for some characters of plant and ear of maize (Zea m...
Durante os anos de 1974/75, 1975/76, 1976/77 e 1977/78, foram realizados tris ciclos de seleção entr...
Dois ciclos de selecao entre e dentro de progenies de meios-irmaos foram praticados na populacao de ...
The estimation of parameters in initial inbreeding generations is important to direct the breeding p...
The objective of this work was to determine the genetic variability and the expression of traits of ...
O objetivo deste trabalho foi obter estimativas de parâmetros genéticos na variedade sintética CMS 4...