Version 1
: Received: 29 October 2024 / Approved: 29 October 2024 / Online: 29 October 2024 (17:07:57 CET)
How to cite:
Guo, H.; Liang, Y.; Lv, J.; Su, X.; Ren, G.; Gao, F. Research Progress on the Trait of Stigma Exsertion in Rice. Preprints2024, 2024102322. https://doi.org/10.20944/preprints202410.2322.v1
Guo, H.; Liang, Y.; Lv, J.; Su, X.; Ren, G.; Gao, F. Research Progress on the Trait of Stigma Exsertion in Rice. Preprints 2024, 2024102322. https://doi.org/10.20944/preprints202410.2322.v1
Guo, H.; Liang, Y.; Lv, J.; Su, X.; Ren, G.; Gao, F. Research Progress on the Trait of Stigma Exsertion in Rice. Preprints2024, 2024102322. https://doi.org/10.20944/preprints202410.2322.v1
APA Style
Guo, H., Liang, Y., Lv, J., Su, X., Ren, G., & Gao, F. (2024). Research Progress on the Trait of Stigma Exsertion in Rice. Preprints. https://doi.org/10.20944/preprints202410.2322.v1
Chicago/Turabian Style
Guo, H., Guangjun Ren and Fangyuan Gao. 2024 "Research Progress on the Trait of Stigma Exsertion in Rice" Preprints. https://doi.org/10.20944/preprints202410.2322.v1
Abstract
As global food demand continues to grow, enhancing rice seed setting rate and yield has emerged as a crucial research topic. The stigma exsertion rate in rice, a pivotal determinant of the outcrossing seed setting rate in sterility lines, is essential for facilitating the propagation and efficient seed production of hybrid rice varieties. This article reviews the research progress on stigma exertion rate in rice, systematically analyzing the latest molecular biology and genetics findings to uncover the key genes and molecular mechanisms regulating stigma exertion. Furthermore, it explores the application of molecular marker-assisted selection technology in rice breeding, aiming to optimize stigma exertion traits to enhance the stigma exertion rate and outcrossing habit of rice sterility lines. By integrating existing research outcomes, this article not only provides researchers with a theoretical foundation for a deeper understanding of the regulatory mechanisms of stigma exertion but also offers practical strategies for rice breeding practices.
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.