摘要
烟草在衰老过程中和逆境条件下会产生大量活性氧,活性氧会导致细胞氧化甚至死亡,然而适当浓度的活性氧会增加植物的抗虫抗病性。本文综述了烟草中活性氧的产生原因、功能和测定方法等,以期更好地了解烟草中活性氧的来源和作用。
Tobacco will produce a large amount of reactive oxygen species during the aging process and under adversity conditions, which can cause cell oxidation and even death. However, the appropriate concentration of reactive oxygen species will increase the plant resistance to insects and diseases. This paper reviewed the causes, functions and measurement methods of reactive oxygen species in tobacco, so as to better understand the source and role of reactive oxygen species in tobacco.
作者
刘家旺
范宁波
王爱霞
段玉锋
王廷贤
杨占伟
LIU Jiawang;FAN Ningbo;WANG Aixia;DUAN Yufeng;WANG Tingxian;YANG Zhanwei(Nanping Branch of Fujian Tobacco Company,Nanping Fujian 353000;College of Tobacco,Henan Agricultural University,Zhengzhou Henan 450002;China Tobacco Henan Industrial Co.,Ltd.,Zhengzhou Henan 450016;Qujing Branch of Yunnan Tobacco Company,Qujing Yunnan 655001)
出处
《现代农业科技》
2022年第5期191-194,共4页
Modern Agricultural Science and Technology
关键词
活性氧
来源
功能
测定方法
reactive oxygen species
source
function
measurement method