ARF3-mediated auxin signaling is essential for sex determination in cucumber · L. Han et al.
原文开头
Lijie Han1, Min Li1, Chuang Li1, Bosi Zhao2, Zhongyi Wang1, Ye Liu1, Zhihan Liu1, Yafei Huang1, Liu Liu1, Haoran Geng1, Yuting He1, Jingyu Guo1, Shaoyun Wang1, Liming Wang1, Chaoheng Gu1, Junjun Shen2, Zheng Li2, Jianyu Zhao1, Zhaoyang Zhou1*, Xiaolan Zhang1* Sex determination underpins genesis of male and female flowers with particularly important implications in plant breeding. Auxin and ethylene regulate femaleness in cucurbits. In this work, we identified an auxin response factor 3 (CsARF3) that plays an essential role in carpel development in cucumber. Deletion of CsARF3 resulted in an androecious phenotype with only male flowers, whereas overexpression of CsARF3 led to an increased number of female flowers. …
摘自《科学》(Science)第391卷 第6780期 · 2026年1月1日,L. Han et al.。仅引用开头一小段供了解文章,版权归原刊所有,全文请阅读原刊。