The Roles of Phytohormones in Plant Defense Mechanisms Against the Brown Planthopper

文献类型: 外文期刊

第一作者: Wang, Huiying

作者: Wang, Huiying;Zha, Wenjun;Huang, An;Wu, Yan;Shi, Shaojie;You, Aiqing;Zhou, Lei

作者机构:

关键词: BPH; rice; plant hormone; resistance; stress

期刊名称:GENES ( 影响因子:2.8; 五年影响因子:3.2 )

ISSN:

年卷期: 2024 年 15 卷 12 期

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收录情况: SCI

摘要: The brown planthopper (BPH; Nilaparvata lugens St & aring;l) is the most significant insect pest compromising rice production globally. Phytohormones, which are small organic compounds produced by plants, play a crucial role in regulating plant growth and development. Nevertheless, extensive research has established that phytohormones are essential in modulating plant defense against BPH. Plants can achieve equilibrium between growth and defense by utilizing the intricate network of phytohormone signaling pathways to initiate optimal and efficient defensive responses to insects. In this review, we primarily address the roles of phytohormones in conferring resistance against BPH, with a focus on hormone cross-talk. We also discuss the potential value of integrating hormones with other agricultural practices to enhance plant defense and agricultural yield, which highlights the significance of novel approaches for environment-friendly insect pest management.

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