Increased yield performance of mutation induced Soybean genotypes at varied agro-ecological conditions
Autor(a) principal: | |
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Data de Publicação: | 2024 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Biology |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842024000100163 |
Resumo: | Abstract In soybean breeding program, continuous selection pressure on traits response to yield created a genetic bottleneck for improvements of soybean through hybridization breeding technique. Therefore an initiative was taken to developed high yielding soybean variety applying mutation breeding techniques at Plant Breeding Division, Bangladesh Institute of Nuclear Agriculture (BINA), Bangladesh. Locally available popular cultivar BARI Soybean-5 was used as a parent material and subjected to five different doses of Gamma ray using Co60. In respect to seed yield and yield attributing characters, twelve true breed mutants were selected from M4 generation. High values of heritability and genetic advance with high genotypic coefficient of variance (GCV) for plant height, branch number and pod number were considered as favorable attributes for soybean improvement that ensure expected yield. The mutant SBM-18 obtained from 250Gy provided stable yield performance at diversified environments. It provided maximum seed yield of 3056 kg ha-1 with highest number of pods plant-1 (56). The National Seed Board of Bangladesh (NSB) eventually approved SBM-18 and registered it as a new soybean variety named ‘Binasoybean-5’ for large-scale planting because of its superior stability in various agro-ecological zones and consistent yield performance. |
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Increased yield performance of mutation induced Soybean genotypes at varied agro-ecological conditionssoybean mutantmutation breedingyield performancestabilitygenetic varianceheritabilityAbstract In soybean breeding program, continuous selection pressure on traits response to yield created a genetic bottleneck for improvements of soybean through hybridization breeding technique. Therefore an initiative was taken to developed high yielding soybean variety applying mutation breeding techniques at Plant Breeding Division, Bangladesh Institute of Nuclear Agriculture (BINA), Bangladesh. Locally available popular cultivar BARI Soybean-5 was used as a parent material and subjected to five different doses of Gamma ray using Co60. In respect to seed yield and yield attributing characters, twelve true breed mutants were selected from M4 generation. High values of heritability and genetic advance with high genotypic coefficient of variance (GCV) for plant height, branch number and pod number were considered as favorable attributes for soybean improvement that ensure expected yield. The mutant SBM-18 obtained from 250Gy provided stable yield performance at diversified environments. It provided maximum seed yield of 3056 kg ha-1 with highest number of pods plant-1 (56). The National Seed Board of Bangladesh (NSB) eventually approved SBM-18 and registered it as a new soybean variety named ‘Binasoybean-5’ for large-scale planting because of its superior stability in various agro-ecological zones and consistent yield performance.Instituto Internacional de Ecologia2024-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842024000100163Brazilian Journal of Biology v.84 2024reponame:Brazilian Journal of Biologyinstname:Instituto Internacional de Ecologia (IIE)instacron:IIE10.1590/1519-6984.255235info:eu-repo/semantics/openAccessBhuiyan,M. S. H.Malek,M. A.Emon,R. M.Khatun,M. K.Khandaker,Mohammad MoneruzzamanAlam,Md. Amiruleng2022-01-28T00:00:00Zoai:scielo:S1519-69842024000100163Revistahttps://www.scielo.br/j/bjb/https://old.scielo.br/oai/scielo-oai.phpbjb@bjb.com.br||bjb@bjb.com.br1678-43751519-6984opendoar:2022-01-28T00:00Brazilian Journal of Biology - Instituto Internacional de Ecologia (IIE)false |
dc.title.none.fl_str_mv |
Increased yield performance of mutation induced Soybean genotypes at varied agro-ecological conditions |
title |
Increased yield performance of mutation induced Soybean genotypes at varied agro-ecological conditions |
spellingShingle |
Increased yield performance of mutation induced Soybean genotypes at varied agro-ecological conditions Bhuiyan,M. S. H. soybean mutant mutation breeding yield performance stability genetic variance heritability |
title_short |
Increased yield performance of mutation induced Soybean genotypes at varied agro-ecological conditions |
title_full |
Increased yield performance of mutation induced Soybean genotypes at varied agro-ecological conditions |
title_fullStr |
Increased yield performance of mutation induced Soybean genotypes at varied agro-ecological conditions |
title_full_unstemmed |
Increased yield performance of mutation induced Soybean genotypes at varied agro-ecological conditions |
title_sort |
Increased yield performance of mutation induced Soybean genotypes at varied agro-ecological conditions |
author |
Bhuiyan,M. S. H. |
author_facet |
Bhuiyan,M. S. H. Malek,M. A. Emon,R. M. Khatun,M. K. Khandaker,Mohammad Moneruzzaman Alam,Md. Amirul |
author_role |
author |
author2 |
Malek,M. A. Emon,R. M. Khatun,M. K. Khandaker,Mohammad Moneruzzaman Alam,Md. Amirul |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Bhuiyan,M. S. H. Malek,M. A. Emon,R. M. Khatun,M. K. Khandaker,Mohammad Moneruzzaman Alam,Md. Amirul |
dc.subject.por.fl_str_mv |
soybean mutant mutation breeding yield performance stability genetic variance heritability |
topic |
soybean mutant mutation breeding yield performance stability genetic variance heritability |
description |
Abstract In soybean breeding program, continuous selection pressure on traits response to yield created a genetic bottleneck for improvements of soybean through hybridization breeding technique. Therefore an initiative was taken to developed high yielding soybean variety applying mutation breeding techniques at Plant Breeding Division, Bangladesh Institute of Nuclear Agriculture (BINA), Bangladesh. Locally available popular cultivar BARI Soybean-5 was used as a parent material and subjected to five different doses of Gamma ray using Co60. In respect to seed yield and yield attributing characters, twelve true breed mutants were selected from M4 generation. High values of heritability and genetic advance with high genotypic coefficient of variance (GCV) for plant height, branch number and pod number were considered as favorable attributes for soybean improvement that ensure expected yield. The mutant SBM-18 obtained from 250Gy provided stable yield performance at diversified environments. It provided maximum seed yield of 3056 kg ha-1 with highest number of pods plant-1 (56). The National Seed Board of Bangladesh (NSB) eventually approved SBM-18 and registered it as a new soybean variety named ‘Binasoybean-5’ for large-scale planting because of its superior stability in various agro-ecological zones and consistent yield performance. |
publishDate |
2024 |
dc.date.none.fl_str_mv |
2024-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842024000100163 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-69842024000100163 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1519-6984.255235 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Instituto Internacional de Ecologia |
publisher.none.fl_str_mv |
Instituto Internacional de Ecologia |
dc.source.none.fl_str_mv |
Brazilian Journal of Biology v.84 2024 reponame:Brazilian Journal of Biology instname:Instituto Internacional de Ecologia (IIE) instacron:IIE |
instname_str |
Instituto Internacional de Ecologia (IIE) |
instacron_str |
IIE |
institution |
IIE |
reponame_str |
Brazilian Journal of Biology |
collection |
Brazilian Journal of Biology |
repository.name.fl_str_mv |
Brazilian Journal of Biology - Instituto Internacional de Ecologia (IIE) |
repository.mail.fl_str_mv |
bjb@bjb.com.br||bjb@bjb.com.br |
_version_ |
1752129890776252416 |