The objective of the present study was to evaluate 44 soybean octuple crosses in the F4:3[8] and F5:3[8] generations in order to select progenies superior for seed oil yield (OY) and other important agronomic characteristics. Octuple crosses were hybridized in a chain mating system. In one group, crosses were carried out for three generations with the adapted x exotic parents until octuple crosses with 75% adapted genes and 25% exotic genes were obtained. In a second group, hybridization of adapted x adapted parents originated crosses with 100% adapted genes. During the growing season 1994/95, the progenies F4:3[8] were evaluated by using the augmented block design. The progenies F5:3[8] were evaluated during the growing season 1995/96 in t...
The parent selection for crossings is one of the most important steps in genetic improvement program...
Soybean is the most widely cultivated oil crop and highly researched to increase yield. Breeding pro...
O elevado valor sócioeconômico da soja é atribuído, em grande parte, à combinação muito favorável de...
Progênies F4:3 e F5:3 provenientes de duas séries de cruzamentos em cadeia envolvendo 40 parentais f...
Progênies F4:3 e F5:3 provenientes de duas séries de cruzamentos em cadeia envolvendo 40 parentais f...
Soybean farmers have interest on increasingly early highly productive cultivars has stimulated the d...
The soybean cultivation has world ide due its high protein and oil present in the grain, being consi...
As interpretações biológicas das estimativas dos efeitos de interações ambientais, correlações genét...
Com o objetivo de identificar os melhores parentais para cruzamentos, foram utilizados 40 genótipos ...
The genetic improvement of soybean seeks the selection of genotypes with aspects of high standard th...
The soybean crop is of extreme economic importance for the state of Paraná. However, a trend of the ...
The advance of the worldwide production of soy is possible due to genetic improvement programs that ...
The programs of genetic improvement of busbar or development of cultivars with high productive poten...
Soybean has great economic importance in the world accordingly, this legume has been exploited in br...
The yearly genetic progress obtained by breeding for increased soybean yield has been considered acc...
The parent selection for crossings is one of the most important steps in genetic improvement program...
Soybean is the most widely cultivated oil crop and highly researched to increase yield. Breeding pro...
O elevado valor sócioeconômico da soja é atribuído, em grande parte, à combinação muito favorável de...
Progênies F4:3 e F5:3 provenientes de duas séries de cruzamentos em cadeia envolvendo 40 parentais f...
Progênies F4:3 e F5:3 provenientes de duas séries de cruzamentos em cadeia envolvendo 40 parentais f...
Soybean farmers have interest on increasingly early highly productive cultivars has stimulated the d...
The soybean cultivation has world ide due its high protein and oil present in the grain, being consi...
As interpretações biológicas das estimativas dos efeitos de interações ambientais, correlações genét...
Com o objetivo de identificar os melhores parentais para cruzamentos, foram utilizados 40 genótipos ...
The genetic improvement of soybean seeks the selection of genotypes with aspects of high standard th...
The soybean crop is of extreme economic importance for the state of Paraná. However, a trend of the ...
The advance of the worldwide production of soy is possible due to genetic improvement programs that ...
The programs of genetic improvement of busbar or development of cultivars with high productive poten...
Soybean has great economic importance in the world accordingly, this legume has been exploited in br...
The yearly genetic progress obtained by breeding for increased soybean yield has been considered acc...
The parent selection for crossings is one of the most important steps in genetic improvement program...
Soybean is the most widely cultivated oil crop and highly researched to increase yield. Breeding pro...
O elevado valor sócioeconômico da soja é atribuído, em grande parte, à combinação muito favorável de...