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Response of Protecting Enzymes of Antioxidant System in Acorus calamus L.to Naphthalene Pollution(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年09
Page:
79-82
Research Field:
Publishing date:

Info

Title:
Response of Protecting Enzymes of Antioxidant System in Acorus calamus L.to Naphthalene Pollution
Author(s):
LAI Wenling1; ZHANG Xiaoyuan1; FANG Lei1; LAI Shuling1; ZHANG Minjie2
（1.Colloge of Life and Environmental Science，Gannan Normal University，Ganzhou，Jiangxi 341000；2.College of Chemistry and Chemical Engineering,Gannan Normal University,Ganzhou,Jiangxi 34100)
Keywords:
naphthalene; Acorus calamus L.; protecting enzymes of antioxidant system
PACS:
-
DOI:
10.11937/bfyy.201609022
Abstract:
Acorus calamus L.were cultured with synthetic wastewater containing different concentration of naphthalene.The activities of SOD，POD and CAT in root and leaf were compared.The results showed that，with the increase of concentration of naphthalene，the SOD activity in root decreased significantly，while the SOD activity in leaf increased extremely significantly，the POD activity in root didn’t increase obviously，while the POD activity in leaf decreased extremely significantly，CAT activity in root and leaf decreased extremely or significantly.Different protecting enzymes of antioxidant system in different part of A.calamus had different response to naphthalene pollution，and the leaf responed more obviously than root.

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Last Update: 2016-07-06