Elucidating the Mechanism of Uniconazole-Induced Male Flower Differentiation in Chinese Bayberry Through GA Biosynthesis Regulation Based on Omics Technologies
This work was funded by the Hunan Fruit Industry Technology System Project (2022). Hunan Agricultural Science and Technology Innovation Fund Project (2022CX46).
机构署名：
本校为通讯机构
院系归属：
生物科学技术学院
摘要：
Low yields and quality defects in bayberry cultivation are primarily attributed to insufficient pollen supply and barriers to cross-pollination. To overcome the breeding bottleneck, this study focuses on the technology of chemically inducing male flower differentiation in female plants to establish a controllable pollen source system. Based on the previously observed phenomenon of female flower sex conversion, a systematic screening of chemical induction protocols for yingsi bayberry spring shoots was conducted. The results indicate that spraying uniconazole during the critical period of flowe...
