Downregulation of Brassica napus MYB69 (BnMYB69) increases biomass growth and disease susceptibility via remodeling phytohormone, chlorophyll, shikimate and lignin levels

Downregulation of Brassica napus MYB69 (BnMYB69) increases biomass growth and disease susceptibility via remodeling phytohormone, chlorophyll, shikimate and lignin levels

MYB transcription factors are major actors regulating plant development and adaptability. Brassica napus is a staple oil crop and is hampered by lodging and diseases. Here, four B. napus MYB69 (BnMYB69s) genes were cloned and functionally characterized. They were dominantly expressed in stems during...

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Bibliographic Details
Main Authors: Na Lin, Mu Wang, Jiayi Jiang, Qinyuan Zhou, Jiaming Yin, Jiana Li, Jianping Lian, Yufei Xue, Yourong Chai
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-03-01
Series:Frontiers in Plant Science
Subjects:
Brassica napus
MYB69
shikimates
lignin
Sclerotinia sclerotiorum
IAA
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2023.1157836/full

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