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NtNAC92基因在调控烟叶落黄中的应用

InventionUnknown
10Claims · 6 independent
§ Ⅰ

Dossier Overview

Inventor

罗万麟; 曾淑华; 胡朝旭; 黄永财; 郭仕平; 杨兴有; 刘杨; 卞建锋; 殷杰; 杨洋; 鄢敏; 谢强; 张永辉

Filing Date

Sep 8, 2026

Publication Date

Oct 20, 2026

IPC Classification

C12N 15/29 (2006.01)C07K 14/415 (2006.01)C12N 15/82 (2006.01)A01H 5/12 (2018.01)A01H 6/82 (2018.01)C12Q 1/6895 (2018.01)C12N 15/11 (2006.01)

本发明涉及分子育种技术领域,本发明公开了基因在调控烟叶落黄中的应用。本发明通过研究发现基因的表达时序与烟草的衰老进程同步,并且在烟叶衰老进程中其表达量呈现逐渐积累的态势,从而加速了烟叶的衰老进程,提高了烟叶整体的落黄进度。十分适宜在正调控烟草衰老的进程中进行应用。将其过表达到烟叶中能够使得同一个采收时间内具有更多的适熟烟叶可采收,进而能够减少烟叶的采收频次,降低农艺成本,使得该烟叶更适配机器采收,提升采收效率。

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