Analysis of combining ability in soybean cultivars
Eight soybean cultivars (Doko, Bossier, Ocepar-4, BR-15, FT-Cometa, Savana, Paraná and Cristalina) werecrossed in a diallel design. Plants of the F1 generation and their parents were evaluated under short-day conditions for thedetermination of the general (GCA) and specific (SCA) combining ability....
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Brazilian Society of Plant Breeding
2006-01-01
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Series: | Crop Breeding and Applied Biotechnology |
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Online Access: | http://www.sbmp.org.br/cbab/siscbab/uploads/bd6ba09c-5059-dd1c.pdf |
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doaj-f20ad08bf1244200b56f4f6b35f2a05f2020-11-25T01:37:01ZengBrazilian Society of Plant BreedingCrop Breeding and Applied Biotechnology1518-78531984-70332006-01-0162121128Analysis of combining ability in soybean cultivarsDilermando PerecinAntonio Orlando Di MauroEduardo Antonio GavioliEight soybean cultivars (Doko, Bossier, Ocepar-4, BR-15, FT-Cometa, Savana, Paraná and Cristalina) werecrossed in a diallel design. Plants of the F1 generation and their parents were evaluated under short-day conditions for thedetermination of the general (GCA) and specific (SCA) combining ability. The estimated GCA and SCA values were significantfor the evaluated traits except for the “total cycle”. Highest GCA effects for the traits “days to flowering”, “plant height”,“insertion height”, “number of branches” and “total cycle” were estimated for the cultivars Doko, Cristalina and Savana.The variability observed in the trait “days to flowering” can, for the most part, be explained by additive effects.http://www.sbmp.org.br/cbab/siscbab/uploads/bd6ba09c-5059-dd1c.pdfGlycine maxfloweringheterosisdiallel |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Dilermando Perecin Antonio Orlando Di Mauro Eduardo Antonio Gavioli |
spellingShingle |
Dilermando Perecin Antonio Orlando Di Mauro Eduardo Antonio Gavioli Analysis of combining ability in soybean cultivars Crop Breeding and Applied Biotechnology Glycine max flowering heterosis diallel |
author_facet |
Dilermando Perecin Antonio Orlando Di Mauro Eduardo Antonio Gavioli |
author_sort |
Dilermando Perecin |
title |
Analysis of combining ability in soybean cultivars |
title_short |
Analysis of combining ability in soybean cultivars |
title_full |
Analysis of combining ability in soybean cultivars |
title_fullStr |
Analysis of combining ability in soybean cultivars |
title_full_unstemmed |
Analysis of combining ability in soybean cultivars |
title_sort |
analysis of combining ability in soybean cultivars |
publisher |
Brazilian Society of Plant Breeding |
series |
Crop Breeding and Applied Biotechnology |
issn |
1518-7853 1984-7033 |
publishDate |
2006-01-01 |
description |
Eight soybean cultivars (Doko, Bossier, Ocepar-4, BR-15, FT-Cometa, Savana, Paraná and Cristalina) werecrossed in a diallel design. Plants of the F1 generation and their parents were evaluated under short-day conditions for thedetermination of the general (GCA) and specific (SCA) combining ability. The estimated GCA and SCA values were significantfor the evaluated traits except for the “total cycle”. Highest GCA effects for the traits “days to flowering”, “plant height”,“insertion height”, “number of branches” and “total cycle” were estimated for the cultivars Doko, Cristalina and Savana.The variability observed in the trait “days to flowering” can, for the most part, be explained by additive effects. |
topic |
Glycine max flowering heterosis diallel |
url |
http://www.sbmp.org.br/cbab/siscbab/uploads/bd6ba09c-5059-dd1c.pdf |
work_keys_str_mv |
AT dilermandoperecin analysisofcombiningabilityinsoybeancultivars AT antonioorlandodimauro analysisofcombiningabilityinsoybeancultivars AT eduardoantoniogavioli analysisofcombiningabilityinsoybeancultivars |
_version_ |
1725060152423350272 |