A COMPREHENSIVE REVIEW ON-APPLICATION AND FUTURE PROSPECT OF CYTOPLASMIC MALE STERILITY
Cytoplasmic male sterility (CMS) is a plant’s inability to reproduce fertile pollen due to nuclear and mitochondrial genomic incompatibility. In CMS plants, pollen production is disrupted, but this can be restored by nuclear fertility (Rf) genes, while the function of the female organ is typically u...
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| Language: | English |
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Zibeline International
2023-05-01
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| Series: | Acta Scientifica Malaysia |
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| Online Access: | https://actascientificamalaysia.com/archives/ASM/1asm2024/1asm2024-21-27.pdf |
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| author | Sujan Chapagain |
| author_facet | Sujan Chapagain |
| author_sort | Sujan Chapagain |
| collection | DOAJ |
| description | Cytoplasmic male sterility (CMS) is a plant’s inability to reproduce fertile pollen due to nuclear and mitochondrial genomic incompatibility. In CMS plants, pollen production is disrupted, but this can be restored by nuclear fertility (Rf) genes, while the function of the female organ is typically unaffected. CMS has been intensively used for F1 seed production in self-pollinating crops and practical applications in plant breeding. This comprehensive review explores the intricate mechanisms, applications, limitations, advancements, and prospects of CMS in an agricultural context. Despite its notable advantages, CMS does present limitations, such as instability and genetic vulnerabilities, which are discussed alongside strategies for mitigation. Moreover, the review elucidates on the recent advancements in biotechnology, omics technologies, and breeding approaches, which promise to further harness the potential of CMS in addressing global food security challenges. From the identification of diverse CMS sources to the utilization of advanced genetic engineering techniques like CRISPR-Cas gene editing, the future of CMS in crop breeding appears promising. Thus, the development of diverse sources of CMS and its practical application in breeding are expected in the future. |
| format | Article |
| id | doaj-art-5934038a0b31455f90b1d664448ff300 |
| institution | Kabale University |
| issn | 2521-5051 2521-506X |
| language | English |
| publishDate | 2023-05-01 |
| publisher | Zibeline International |
| record_format | Article |
| series | Acta Scientifica Malaysia |
| spelling | doaj-art-5934038a0b31455f90b1d664448ff3002025-02-06T02:52:55ZengZibeline InternationalActa Scientifica Malaysia2521-50512521-506X2023-05-0181212710.26480/asm.01.2024.21.27A COMPREHENSIVE REVIEW ON-APPLICATION AND FUTURE PROSPECT OF CYTOPLASMIC MALE STERILITYSujan Chapagain0Institute of Agriculture and Animal Science (IAAS), Lamjung, Tribhuvan UniversityCytoplasmic male sterility (CMS) is a plant’s inability to reproduce fertile pollen due to nuclear and mitochondrial genomic incompatibility. In CMS plants, pollen production is disrupted, but this can be restored by nuclear fertility (Rf) genes, while the function of the female organ is typically unaffected. CMS has been intensively used for F1 seed production in self-pollinating crops and practical applications in plant breeding. This comprehensive review explores the intricate mechanisms, applications, limitations, advancements, and prospects of CMS in an agricultural context. Despite its notable advantages, CMS does present limitations, such as instability and genetic vulnerabilities, which are discussed alongside strategies for mitigation. Moreover, the review elucidates on the recent advancements in biotechnology, omics technologies, and breeding approaches, which promise to further harness the potential of CMS in addressing global food security challenges. From the identification of diverse CMS sources to the utilization of advanced genetic engineering techniques like CRISPR-Cas gene editing, the future of CMS in crop breeding appears promising. Thus, the development of diverse sources of CMS and its practical application in breeding are expected in the future.https://actascientificamalaysia.com/archives/ASM/1asm2024/1asm2024-21-27.pdfcytoplasmic male sterility (cms)nuclear fertility (rf) geneshybrid seedgenetic incompatibilitypollen disfunction |
| spellingShingle | Sujan Chapagain A COMPREHENSIVE REVIEW ON-APPLICATION AND FUTURE PROSPECT OF CYTOPLASMIC MALE STERILITY Acta Scientifica Malaysia cytoplasmic male sterility (cms) nuclear fertility (rf) genes hybrid seed genetic incompatibility pollen disfunction |
| title | A COMPREHENSIVE REVIEW ON-APPLICATION AND FUTURE PROSPECT OF CYTOPLASMIC MALE STERILITY |
| title_full | A COMPREHENSIVE REVIEW ON-APPLICATION AND FUTURE PROSPECT OF CYTOPLASMIC MALE STERILITY |
| title_fullStr | A COMPREHENSIVE REVIEW ON-APPLICATION AND FUTURE PROSPECT OF CYTOPLASMIC MALE STERILITY |
| title_full_unstemmed | A COMPREHENSIVE REVIEW ON-APPLICATION AND FUTURE PROSPECT OF CYTOPLASMIC MALE STERILITY |
| title_short | A COMPREHENSIVE REVIEW ON-APPLICATION AND FUTURE PROSPECT OF CYTOPLASMIC MALE STERILITY |
| title_sort | comprehensive review on application and future prospect of cytoplasmic male sterility |
| topic | cytoplasmic male sterility (cms) nuclear fertility (rf) genes hybrid seed genetic incompatibility pollen disfunction |
| url | https://actascientificamalaysia.com/archives/ASM/1asm2024/1asm2024-21-27.pdf |
| work_keys_str_mv | AT sujanchapagain acomprehensivereviewonapplicationandfutureprospectofcytoplasmicmalesterility AT sujanchapagain comprehensivereviewonapplicationandfutureprospectofcytoplasmicmalesterility |