Monitoring of Pod Dehiscence and Non-Shedding of Soybean Varieties and Hybrid Populations in Kazakhstan
Soybeans are a major global commodity. A major challenge in soybean production is premature bean cracking, which leads to seed shedding and crop loss. Consistent breeding efforts are being made to minimize seed shedding in soybeans worldwide. Soybean breeding for increased abdominal suture strength...
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MDPI AG
2025-04-01
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| author | Svetlana Didorenko Islambek Sagit Rinat Kassenov Almagul Dalibayeva Rauan Zhapayev Gulya Kunypiyaeva Aigul Zhapparova Rystay Kushanova Elmira Saljnikov |
| author_facet | Svetlana Didorenko Islambek Sagit Rinat Kassenov Almagul Dalibayeva Rauan Zhapayev Gulya Kunypiyaeva Aigul Zhapparova Rystay Kushanova Elmira Saljnikov |
| author_sort | Svetlana Didorenko |
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| description | Soybeans are a major global commodity. A major challenge in soybean production is premature bean cracking, which leads to seed shedding and crop loss. Consistent breeding efforts are being made to minimize seed shedding in soybeans worldwide. Soybean breeding for increased abdominal suture strength has not resulted in varieties that are guaranteed to be resistant to premature cracking. Therefore, for further study of the issue, the study of the structural features of the soybean hilum is of practical interest. The trait of fusion of the seed hilum with the pod safe seeds from shedding. The paper presents studies of a soybean collection based on cracking features and resistance to seeds shedding. The largest number of cracking forms were found in the varieties of the first four maturity groups (000, 00, 0 and I). A positive correlation was observed between the cracking and non-shedding seeds traits (r = 0.48). The trait of fusion of the seed hilum with the pod valves turned out to be dominant. Our findings suggest that this trait may be influenced by a single gene or exhibit intermediate inheritance, but further genetic analysis is needed. The average yields of the control nursery numbers with a fused seed stalk (4.36 t/ha) are lower than the average yields of numbers without this trait (4.75 t/ha). |
| format | Article |
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| institution | OA Journals |
| issn | 2073-4395 |
| language | English |
| publishDate | 2025-04-01 |
| publisher | MDPI AG |
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| series | Agronomy |
| spelling | doaj-art-7611a919ecdf43d09878a42d52eac80b2025-08-20T02:28:16ZengMDPI AGAgronomy2073-43952025-04-0115496910.3390/agronomy15040969Monitoring of Pod Dehiscence and Non-Shedding of Soybean Varieties and Hybrid Populations in KazakhstanSvetlana Didorenko0Islambek Sagit1Rinat Kassenov2Almagul Dalibayeva3Rauan Zhapayev4Gulya Kunypiyaeva5Aigul Zhapparova6Rystay Kushanova7Elmira Saljnikov8Oilseeds Laboratory, Kazakh Research Institute of Agriculture and Plant Growing, Erlepesova 1, Almalybak Vill., Karasai Dist., Almaty 040909, KazakhstanFaculty of Agrobiology, Kazakh National Agrarian Research University, Abai Avenue 8, Almaty 050010, KazakhstanOilseeds Laboratory, Kazakh Research Institute of Agriculture and Plant Growing, Erlepesova 1, Almalybak Vill., Karasai Dist., Almaty 040909, KazakhstanOilseeds Laboratory, Kazakh Research Institute of Agriculture and Plant Growing, Erlepesova 1, Almalybak Vill., Karasai Dist., Almaty 040909, KazakhstanOilseeds Laboratory, Kazakh Research Institute of Agriculture and Plant Growing, Erlepesova 1, Almalybak Vill., Karasai Dist., Almaty 040909, KazakhstanOilseeds Laboratory, Kazakh Research Institute of Agriculture and Plant Growing, Erlepesova 1, Almalybak Vill., Karasai Dist., Almaty 040909, KazakhstanFaculty of Agrobiology, Kazakh National Agrarian Research University, Abai Avenue 8, Almaty 050010, KazakhstanOilseeds Laboratory, Kazakh Research Institute of Agriculture and Plant Growing, Erlepesova 1, Almalybak Vill., Karasai Dist., Almaty 040909, KazakhstanDepartment of Life Sciences, Institute of Multidisciplinary Research, University of Belgrade, Kneza Viseslava 1, 11030 Belgrade, SerbiaSoybeans are a major global commodity. A major challenge in soybean production is premature bean cracking, which leads to seed shedding and crop loss. Consistent breeding efforts are being made to minimize seed shedding in soybeans worldwide. Soybean breeding for increased abdominal suture strength has not resulted in varieties that are guaranteed to be resistant to premature cracking. Therefore, for further study of the issue, the study of the structural features of the soybean hilum is of practical interest. The trait of fusion of the seed hilum with the pod safe seeds from shedding. The paper presents studies of a soybean collection based on cracking features and resistance to seeds shedding. The largest number of cracking forms were found in the varieties of the first four maturity groups (000, 00, 0 and I). A positive correlation was observed between the cracking and non-shedding seeds traits (r = 0.48). The trait of fusion of the seed hilum with the pod valves turned out to be dominant. Our findings suggest that this trait may be influenced by a single gene or exhibit intermediate inheritance, but further genetic analysis is needed. The average yields of the control nursery numbers with a fused seed stalk (4.36 t/ha) are lower than the average yields of numbers without this trait (4.75 t/ha).https://www.mdpi.com/2073-4395/15/4/969soybeanpod crackinghilumnon-shedding seedbreedingsoybean hybrids |
| spellingShingle | Svetlana Didorenko Islambek Sagit Rinat Kassenov Almagul Dalibayeva Rauan Zhapayev Gulya Kunypiyaeva Aigul Zhapparova Rystay Kushanova Elmira Saljnikov Monitoring of Pod Dehiscence and Non-Shedding of Soybean Varieties and Hybrid Populations in Kazakhstan Agronomy soybean pod cracking hilum non-shedding seed breeding soybean hybrids |
| title | Monitoring of Pod Dehiscence and Non-Shedding of Soybean Varieties and Hybrid Populations in Kazakhstan |
| title_full | Monitoring of Pod Dehiscence and Non-Shedding of Soybean Varieties and Hybrid Populations in Kazakhstan |
| title_fullStr | Monitoring of Pod Dehiscence and Non-Shedding of Soybean Varieties and Hybrid Populations in Kazakhstan |
| title_full_unstemmed | Monitoring of Pod Dehiscence and Non-Shedding of Soybean Varieties and Hybrid Populations in Kazakhstan |
| title_short | Monitoring of Pod Dehiscence and Non-Shedding of Soybean Varieties and Hybrid Populations in Kazakhstan |
| title_sort | monitoring of pod dehiscence and non shedding of soybean varieties and hybrid populations in kazakhstan |
| topic | soybean pod cracking hilum non-shedding seed breeding soybean hybrids |
| url | https://www.mdpi.com/2073-4395/15/4/969 |
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