The effects of selection methods and genetic variability were studied through the genetic grain yield potential and other important agronomic traits in oat populations. The experiments were carried out in the 1984 and 1985 seasons at the Experimental Station of the Federal University of Rio Grande do Sul (EEA/UFRGS) at Guaíba, RS, Brazil. Among selection methods, the pedigree (P2) and mixture (M1 2) were the most efficient identifier of superior grain yield genotypes, when compared to populational and massal methods. Analysis of other traits like number of panicle/m2, grains/panicle, grain weight, plant stature, resistance to lodging, heading-time and harvest index helped to identify the populations with best performance. Finally, differenc...
Five selection cycles were carried among and within half-sib progenies on the cultivar BR 5011-Serta...
The study of genetic diversity allows the formation of heterotic groups, which are important to dire...
Três ciclos de seleção entre e dentro de famílias de meios-irmãos foram praticados na população de m...
During the years of 1983 and 1984, two experiments were carried out at the "Estação Experimental Agr...
Two experiments were carried out during the years 1979 and 1980, as the Agronomic Experimental Stati...
The effects of intrapopulation recurrent selection and of the genetic drift were evaluated on 20 cyc...
Fifty dry bean (Phaseolus vulgaris L.) progenies were evaluated at Fazenda Experimental Sertãozinho...
Seven bean (Phaseolus vulgaris L.) cultivars were crossed following a half-diallel model and data we...
The objective of this paper was to evaluate the genetic potential of half-sib progenies of rubber tr...
Este trabalho teve como objetivos predizer o ganho genético, para produção de grãos, advindo de dife...
Most breeders, either analytically or intuitively, practice multiple trait selection when developing...
A diversidade genética e a variabilidade de caracteres morfofisiológicos foram examinados através da...
O objetivo deste trabalho foi avaliar o desempenho agronômico e o ganho genético pela seleção de fam...
The efficiency of five methods of conduction of segregating populations was compared in common beans...
ABSTRACT: Brazil, being the probable center of origin of the species Manihot esculenta, high genetic...
Five selection cycles were carried among and within half-sib progenies on the cultivar BR 5011-Serta...
The study of genetic diversity allows the formation of heterotic groups, which are important to dire...
Três ciclos de seleção entre e dentro de famílias de meios-irmãos foram praticados na população de m...
During the years of 1983 and 1984, two experiments were carried out at the "Estação Experimental Agr...
Two experiments were carried out during the years 1979 and 1980, as the Agronomic Experimental Stati...
The effects of intrapopulation recurrent selection and of the genetic drift were evaluated on 20 cyc...
Fifty dry bean (Phaseolus vulgaris L.) progenies were evaluated at Fazenda Experimental Sertãozinho...
Seven bean (Phaseolus vulgaris L.) cultivars were crossed following a half-diallel model and data we...
The objective of this paper was to evaluate the genetic potential of half-sib progenies of rubber tr...
Este trabalho teve como objetivos predizer o ganho genético, para produção de grãos, advindo de dife...
Most breeders, either analytically or intuitively, practice multiple trait selection when developing...
A diversidade genética e a variabilidade de caracteres morfofisiológicos foram examinados através da...
O objetivo deste trabalho foi avaliar o desempenho agronômico e o ganho genético pela seleção de fam...
The efficiency of five methods of conduction of segregating populations was compared in common beans...
ABSTRACT: Brazil, being the probable center of origin of the species Manihot esculenta, high genetic...
Five selection cycles were carried among and within half-sib progenies on the cultivar BR 5011-Serta...
The study of genetic diversity allows the formation of heterotic groups, which are important to dire...
Três ciclos de seleção entre e dentro de famílias de meios-irmãos foram praticados na população de m...