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烟草疫霉菌对剑麻重要防御酶活性影响的研究

赵艳龙 周文钊 李俊峰 杨玉梅

中国麻业科学2013,Vol.35Issue(4):191-194,4.
中国麻业科学2013,Vol.35Issue(4):191-194,4.

烟草疫霉菌对剑麻重要防御酶活性影响的研究

Changes of Important Defensive Enzyme Activities in Sisal after Inoculation with Phytophthora Nicotianae

赵艳龙 1周文钊 1李俊峰 1杨玉梅1

作者信息

  • 1. 中国热带农业科学院南亚热带作物研究所,广东湛江524091
  • 折叠

摘要

Abstract

Changes of the important defensive enzyme activities in sisal during inoculation with Phytophthora nicotianae was studied.The results showed that SOD,PPO and CAT contents of sisal (control group) without being inoculated with P.nicotianae didn' t change significantly in six days.The experiment also showed that SOD contents of sisal (treatment group) being inoculated with P.nicotianae alsodidn' t change significantly in six days,however PPO contents decreased firstly and then increased,and then decreased and increased again,and CAT contents didn' t change significantly in two days after the inoculation and increased after two days and reached the highest value in six days.

关键词

剑麻/烟草疫霉菌/酶活性

Key words

sisal/ Phytophthora nicotianae/ enzymes activity

分类

农业科技

引用本文复制引用

赵艳龙,周文钊,李俊峰,杨玉梅..烟草疫霉菌对剑麻重要防御酶活性影响的研究[J].中国麻业科学,2013,35(4):191-194,4.

基金项目

现代农业产业技术体系建设专项资金资助(编号:CARS-19) (编号:CARS-19)

中国麻业科学

OACSTPCD

1671-3532

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