安徽农业科学Issue(19)：10086-10088,3.
溴氰菊酯及代谢产物对土壤过氧化氢酶活性的影响
Influence of Deltamethrin and Its Metabolites on Catalase Activity in Soil
魏钟波 1李时银2
作者信息
- 1. 南京大学环境学院,污染控制与资源化研究国家重点实验室,江苏南京210046
- 2. 南京师范大学化学与环境科学学院,江苏南京210097
- 折叠
摘要
Abstract
The Influence of deltamethrin and its metabolites on the activity of calalase in soil was investigated. The results showed that the activity of catalase was influenced distinctly by different concentration of deltamethrin. Under the low concentration of 1,10 μg/g, the catalase activity was inhibited firstly, then activated and recovered finally. The inhibition was obvious under high concentration of 40,80 μg/g. The activation of catalase in soil was stronger at lower concentration of the deltamethrin, the influence of the metabolites of deltamethrin (hydrolytic and photolytic products) was weaker than the original deltamethrin.关键词
溴氰菊酯/过氧化氢酶/土壤/代谢产物Key words
Deltamethrin/ Catalase/ Soil/ Metabolites分类
农业科技引用本文复制引用
魏钟波,李时银..溴氰菊酯及代谢产物对土壤过氧化氢酶活性的影响[J].安徽农业科学,2012,(19):10086-10088,3.
