Furan carbonylhydrazones-derived elicitors that induce the resistance of rice to the brown planthopper Nilaparvata lugens

被引：6

作者：

Chen, Xia ^{[1
,2
]}

He, Xingrui ^{[3
]}

Wang, Wanwan ^{[2
]}

Zhou, Pengyong ^{[2
]}

Lou, Yonggen ^{[2
]}

Wu, Jun ^{[1
]}

机构：

[1] Zhejiang Univ, Dept Chem, Hangzhou 310027, Zhejiang, Peoples R China

[2] Zhejiang Univ, Inst Insect Sci, State Key Lab Rice Biol, Hangzhou 310058, Zhejiang, Peoples R China

[3] Liaocheng Univ, Sch Pharm, Liaocheng 252000, Shandong, Peoples R China

来源：

PHYTOCHEMISTRY LETTERS | 2018年 / 26卷

基金：

中国国家自然科学基金;

关键词：

Plant's elicitors; GUS activity; Environment-friendly; INSECT; JASMONATE; RESPONSES; COSTS;

D O I：

10.1016/j.phytol.2018.06.001

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

To obtain new elicitors that could induce plant defense against pests, a series of furan carbonylhydrazones were synthesized. Phenotypic high-throughput screening of beta-glucuronidase (GUS) activity was used to identify elicitors with strong activity. Integrated bioassays were conducted to acquire chemical elicitors that induce resistance in rice to the brown planthopper Nilaparvata lugens and they are not direct toxic to the pest. Our results demonstrate that these compounds have the potential to serve as new kinds of environment-friendly plant protection agents in rice.

引用

页码：184 / 189

页数：6

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