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Increased yield performance of mutation induced soybean genotypes at varied agro-ecological conditions

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...

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Main Authors: M. S. H. Bhuiyan, M. A. Malek, R. M. Emon, M. K. Khatun, Mohammad Moneruzzaman Khandaker, Md Amirul Alam
Format: Article
Language:English
English
Published: Brazilian Journal of Biology 2021
Subjects:
SB183-317 Field crops Including cereals, forage crops, grasses, legumes, root crops, sugar plants, textile plants, alkaloidal plants, medicinal plants
Online Access:https://eprints.ums.edu.my/id/eprint/32860/1/Increased%20yield%20performance%20of%20mutation%20induced%20soybean%20genotypes%20at%20varied%20agro-ecological%20conditions.ABSTRACT.pdf
https://eprints.ums.edu.my/id/eprint/32860/2/Increased%20yield%20performance%20of%20mutation%20induced%20soybean%20genotypes%20at%20varied%20agro-ecological%20conditions.pdf
https://eprints.ums.edu.my/id/eprint/32860/
https://www.scielo.br/j/bjb/a/zHpbZfjXrLzkY4kFgZrXkZd/?lang=en
https://doi.org/10.1590/1519-6984.255235
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spelling my.ums.eprints.328602022-06-20T08:09:42Z https://eprints.ums.edu.my/id/eprint/32860/ Increased yield performance of mutation induced soybean genotypes at varied agro-ecological conditions M. S. H. Bhuiyan M. A. Malek R. M. Emon M. K. Khatun Mohammad Moneruzzaman Khandaker Md Amirul Alam SB183-317 Field crops Including cereals, forage crops, grasses, legumes, root crops, sugar plants, textile plants, alkaloidal plants, medicinal plants 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 largescale planting because of its superior stability in various agro-ecological zones and consistent yield performance. Brazilian Journal of Biology 2021-09-27 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/32860/1/Increased%20yield%20performance%20of%20mutation%20induced%20soybean%20genotypes%20at%20varied%20agro-ecological%20conditions.ABSTRACT.pdf text en https://eprints.ums.edu.my/id/eprint/32860/2/Increased%20yield%20performance%20of%20mutation%20induced%20soybean%20genotypes%20at%20varied%20agro-ecological%20conditions.pdf M. S. H. Bhuiyan and M. A. Malek and R. M. Emon and M. K. Khatun and Mohammad Moneruzzaman Khandaker and Md Amirul Alam (2021) Increased yield performance of mutation induced soybean genotypes at varied agro-ecological conditions. Brazilian Journal of Biology, 84. pp. 1-8. ISSN 1519-6984 (P-ISSN), 1678-4375 (E-ISSN) https://www.scielo.br/j/bjb/a/zHpbZfjXrLzkY4kFgZrXkZd/?lang=en https://doi.org/10.1590/1519-6984.255235
institution Universiti Malaysia Sabah
building UMS Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Sabah
content_source UMS Institutional Repository
url_provider http://eprints.ums.edu.my/
language English
English
topic SB183-317 Field crops Including cereals, forage crops, grasses, legumes, root crops, sugar plants, textile plants, alkaloidal plants, medicinal plants
spellingShingle SB183-317 Field crops Including cereals, forage crops, grasses, legumes, root crops, sugar plants, textile plants, alkaloidal plants, medicinal plants
M. S. H. Bhuiyan
M. A. Malek
R. M. Emon
M. K. Khatun
Mohammad Moneruzzaman Khandaker
Md Amirul Alam
Increased yield performance of mutation induced soybean genotypes at varied agro-ecological conditions
description 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 largescale planting because of its superior stability in various agro-ecological zones and consistent yield performance.
format Article
author M. S. H. Bhuiyan
M. A. Malek
R. M. Emon
M. K. Khatun
Mohammad Moneruzzaman Khandaker
Md Amirul Alam
author_facet M. S. H. Bhuiyan
M. A. Malek
R. M. Emon
M. K. Khatun
Mohammad Moneruzzaman Khandaker
Md Amirul Alam
author_sort M. S. H. Bhuiyan
title Increased yield performance of mutation induced soybean genotypes at varied agro-ecological conditions
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
publisher Brazilian Journal of Biology
publishDate 2021
url https://eprints.ums.edu.my/id/eprint/32860/1/Increased%20yield%20performance%20of%20mutation%20induced%20soybean%20genotypes%20at%20varied%20agro-ecological%20conditions.ABSTRACT.pdf
https://eprints.ums.edu.my/id/eprint/32860/2/Increased%20yield%20performance%20of%20mutation%20induced%20soybean%20genotypes%20at%20varied%20agro-ecological%20conditions.pdf
https://eprints.ums.edu.my/id/eprint/32860/
https://www.scielo.br/j/bjb/a/zHpbZfjXrLzkY4kFgZrXkZd/?lang=en
https://doi.org/10.1590/1519-6984.255235
_version_ 1760231084489965568
score 13.211869

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