摘要
本文介绍了对亚精胺、联吡啶类除草剂及其相互关系,综述了多胺及其转运体与联吡啶类除草剂的相互关系,重点分析了亚精胺对联吡啶类除草剂毒性的缓解作用,旨在探明亚精胺及其转运体可能参与杂草对联吡啶类除草剂产生的抗性水平,为进一步开展杂草对联吡啶类除草剂产生抗性机制研究提供理论依据。
This paper introduced spermidine and bipyridyl herbicides and their relationship,emphasised on mitigation effect of spermidine on the toxicity of bipyridyl herbicides and the relationship of polyamines and their transporters and bipyridyl herbicides.It was the aim to highlight that spermidine and its transporters may be involved in bipyridyl herbicides resistance,providing a theoretical basis to further reveal the mechanism of bipyridyl herbicides resistance in weed.
作者
闫甜
沈雪峰
YAN Tian;SHEN Xue-feng(Educational Information Center,Guangdong Ocean University,Zhanjiang 524088,China;College of Coastal Agricultural Sciences,Guangdong Ocean University,Zhanjiang 524088,China)
出处
《杂草学报》
2022年第4期1-6,共6页
Journal of Weed Science
基金
广东海洋大学科研启动资助项目(编号:R20062)
国家自然科学基金(编号:31601651)。
关键词
亚精胺
联吡啶类除草剂
抗性机制
多胺
转运体
spermidine
bipyridyl herbicides
resistance mechanism
polyamines
transporter
