recurrent selection
Recurrent selection of popcorn composites UEM-
... Abstract: Selection indices were applied to data sets of 169 half-sib families of the popcorn composites UEM-Co1 and UEM-Co2 in four cycles of recurrent selec- ...several selection indices and ...
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Genetic progress and potential of common bean families obtained by recurrent selection
... Recurrent selection was efficient in carioca bean breeding, since a genetic gain in grain yield of ...successful selection in the subsequent cycles and that the program of recurrent ...
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Reciprocal recurrent selection effects on the genetic structure of tropical maize populations assessed at microsatellite loci
... reciprocal recurrent selection (RRS) method, which employed one cycle of high-intensity selection, was applied to two tropical maize (Zea mays ...of selection on the genetic structure of these ...
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Genetic and phenotypic parameters associated with soybean progenies in a recurrent selection program
... obtain recurrent selection cycle ...a recurrent selection program. With selection of the 20 best S 0:2 progenies, we expected gain from selection for all traits, that is, yield, ...
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Effect of recurrent selection on the genetic variability of the UNB-2U popcorn population using RAPD markers
... of recurrent selection on the genetic variability of UNB-2U popcorn population after three cycles of recurrent selection (mass selection, full-sib selection and S 1 families) ...
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Prediction of genetic gains by selection indexes and REMLBLUP methodology in a population of sour passion fruit under recurrent selection
... four selection indexes and the REML/BLUP methodology in an assessment of predicted genetic gains in the traits of ...of recurrent selection were assessed for one harvest in one ...the ...
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Genetic gains for heat tolerance in potato in three cycles of recurrent selection
... with recurrent selection to increase the tuber specific ...two selection cycles, the tuber specific gravity increased ...used recurrent selection with a view to adapt the diploid potato ...
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Genetic progress in popcorn recurrent selection by a multivariate mixed-model approach
... a recurrent selection program for some time, prioritizing the PE and GY traits; this program is now in its seventh ...mass selection in cycle 0; S 1 families in cycle 2; half-sib families in cycle 3; ...
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The change of genetic and phenotypic variability of yield components after recurrent selection of maize
... Recurrent selection is a long-term process, so the possibility of its duration reduction is often ...high selection pressure for getting better gain from selection, because genetic variability ...
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Phenotypic and molecular selection of yellow passion fruit progenies in the second cycle of recurrent selection
... to selection based on agronomic and molecular data ...combined selection identified several genotypes in common with agronomic and molecular data selection (Table ...of recurrent ...
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Genetic variability of rice recurrent selection populations as affected by male sterility or manual recombination
... of recurrent selection populations is based on the calculation of genetic ...of selection or simply by drift resulting from preferential mating (Courtois et ...of recurrent selection ...
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Estimation of genetic progress after eight cycles of recurrent selection for common bean grain yield
... Most traits of economic importance breeders work are polygenic. This means that it is virtually impossible to accumulate all favorable alleles in a line all at once. The solution is to accumulate these favorable alleles ...
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Eight cycles of recurrent selection for resistance to angular leaf spot in common bean
... of recurrent selection for resistance to pathogens of common bean (Lyons et ...fifth recurrent selection ...of recurrent selection could be ...
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Performance of maize single-crosses developed from populations improved by a modified reciprocal recurrent selection
... Reciprocal recurrent selection was designed to ex- ploit both general (GCA) and specific combining (SCA) abilities, which are related to additive and non-additive (dominance and epistatic) effects, ...
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Stalk rot resistance in Maksimir 3 synthetic maize population after four cycles of recurrent selection
... of recurrent selection in the Maksimir 3 Synthetic (M3S) maize population on ASR and FSR resistance and (2) to investigate the correlation among the different disease rating ...of selection in the ...
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Recurrent selection in common bean aiming at resistance to white mold in a greenhouse
... facilitate selection, as they are non-destructive and able to mark several genes (QTLs - Quantitative Trait ...assisted selection of little ...marker-assisted selection to phenotypic selection ...
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Two cycles of recurrent selection in red bean breeding
... of recurrent selection was carried out in different years and generations (F 3:5 and F 3:6 in cycle zero and F 5:6 and F 5:7 in cycle one), the strategy used to estimate genetic progress with ...
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History of northern corn leaf blight disease in the seventh cycle of recurrent selection of an UENF-14 popcorn population
... a recurrent selection strategy, and it is currently in the seventh cycle of selection of an open-pollinated UENF-14 ...seven recurrent selection cycles (C 0 to C 6 ) to verify that the ...
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Two cycles of recurrent selection in red bean breeding
... of recurrent selection was carried out in different years and generations (F 3:5 and F 3:6 in cycle zero and F 5:6 and F 5:7 in cycle one), the strategy used to estimate genetic progress with ...
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Genetic progress after cycles of upland rice recurrent selection
... a recurrent selection method with the intent of maintaining genetic variability and increasing the average value of the population to pro- vide feasible gains in subsequent cycles (Morais, 2005; Hallauer et ...
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