Improvement of Grain Quality Traits in Bread Wheat Genotypes Through Mutation Breeding Using Gamma Irradiation
This study was conducted to determine changes for some quality characters in M2, M3 and M4 mutated populations of three bread wheat genotypes irradiated by different gamma rays. The results showed that the genotypes significantly and variably differed in their response for various traits at differen...
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Yuzuncu Yil University Faculty of Agriculture
2021-12-01
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| Series: | Yüzüncü Yıl Üniversitesi Tarim Bilimleri Dergisi |
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| author | Alpay BALKAN Oğuz BİLGİN İsmet BAŞER |
| author_facet | Alpay BALKAN Oğuz BİLGİN İsmet BAŞER |
| author_sort | Alpay BALKAN |
| collection | DOAJ |
| description | This study was conducted to determine changes for some quality characters in M2, M3 and M4 mutated populations of three bread wheat genotypes irradiated by different gamma rays. The results showed that the genotypes significantly and variably differed in their response for various traits at different gamma rays doses in M2, M3, and M4 populations. The shifts per see from the controls for examined quality characters such as thousand-grain weight (TGW), test weight (TW), wet gluten content (GC), gluten index (GI), Zeleny sedimentation value (ZSV), and protein content (PC) in mutant populations were significant according to t-test analysis. The results showed that desired variations could be obtained for quality traits in M2, M3, and M4 generations with different doses of gamma irradiation depending on bread wheat genotypes. Although the shifts per see from the controls for ZSV, GC, and PC were significant, TGW, GI, and TW showed an unchanged or slightly negative response in the M2, M3, and M4 generations. It can be generally said that it may be more appropriate to perform selection after M4 generation for seed quality traits in mutant populations. Although the effect of mutagen doses varies depending on the character, genotype, and mutagenesis generation examined, it can be said that the most appropriategamma-rayy doses are 300 and 200 Gy doses because of causing significant shifts per see from the controls. |
| format | Article |
| id | doaj-art-30fa93d1ac894974bd04536dd80f39f1 |
| institution | DOAJ |
| issn | 1308-7576 1308-7584 |
| language | English |
| publishDate | 2021-12-01 |
| publisher | Yuzuncu Yil University Faculty of Agriculture |
| record_format | Article |
| series | Yüzüncü Yıl Üniversitesi Tarim Bilimleri Dergisi |
| spelling | doaj-art-30fa93d1ac894974bd04536dd80f39f12025-08-20T03:18:24ZengYuzuncu Yil University Faculty of AgricultureYüzüncü Yıl Üniversitesi Tarim Bilimleri Dergisi1308-75761308-75842021-12-0131497398110.29133/yyutbd.899862Improvement of Grain Quality Traits in Bread Wheat Genotypes Through Mutation Breeding Using Gamma IrradiationAlpay BALKANhttps://orcid.org/0000-0002-9203-6144Oğuz BİLGİNhttps://orcid.org/0000-0002-4338-9912İsmet BAŞERhttps://orcid.org/0000-0001-6748-3750This study was conducted to determine changes for some quality characters in M2, M3 and M4 mutated populations of three bread wheat genotypes irradiated by different gamma rays. The results showed that the genotypes significantly and variably differed in their response for various traits at different gamma rays doses in M2, M3, and M4 populations. The shifts per see from the controls for examined quality characters such as thousand-grain weight (TGW), test weight (TW), wet gluten content (GC), gluten index (GI), Zeleny sedimentation value (ZSV), and protein content (PC) in mutant populations were significant according to t-test analysis. The results showed that desired variations could be obtained for quality traits in M2, M3, and M4 generations with different doses of gamma irradiation depending on bread wheat genotypes. Although the shifts per see from the controls for ZSV, GC, and PC were significant, TGW, GI, and TW showed an unchanged or slightly negative response in the M2, M3, and M4 generations. It can be generally said that it may be more appropriate to perform selection after M4 generation for seed quality traits in mutant populations. Although the effect of mutagen doses varies depending on the character, genotype, and mutagenesis generation examined, it can be said that the most appropriategamma-rayy doses are 300 and 200 Gy doses because of causing significant shifts per see from the controls.gamma-raymutant populationqualitytriticum aestivum l. |
| spellingShingle | Alpay BALKAN Oğuz BİLGİN İsmet BAŞER Improvement of Grain Quality Traits in Bread Wheat Genotypes Through Mutation Breeding Using Gamma Irradiation Yüzüncü Yıl Üniversitesi Tarim Bilimleri Dergisi gamma-ray mutant population quality triticum aestivum l. |
| title | Improvement of Grain Quality Traits in Bread Wheat Genotypes Through Mutation Breeding Using Gamma Irradiation |
| title_full | Improvement of Grain Quality Traits in Bread Wheat Genotypes Through Mutation Breeding Using Gamma Irradiation |
| title_fullStr | Improvement of Grain Quality Traits in Bread Wheat Genotypes Through Mutation Breeding Using Gamma Irradiation |
| title_full_unstemmed | Improvement of Grain Quality Traits in Bread Wheat Genotypes Through Mutation Breeding Using Gamma Irradiation |
| title_short | Improvement of Grain Quality Traits in Bread Wheat Genotypes Through Mutation Breeding Using Gamma Irradiation |
| title_sort | improvement of grain quality traits in bread wheat genotypes through mutation breeding using gamma irradiation |
| topic | gamma-ray mutant population quality triticum aestivum l. |
| work_keys_str_mv | AT alpaybalkan improvementofgrainqualitytraitsinbreadwheatgenotypesthroughmutationbreedingusinggammairradiation AT oguzbilgin improvementofgrainqualitytraitsinbreadwheatgenotypesthroughmutationbreedingusinggammairradiation AT ismetbaser improvementofgrainqualitytraitsinbreadwheatgenotypesthroughmutationbreedingusinggammairradiation |