Comparative Study on Antioxidant Systems of Polygonum Viviparum Grown at Two Different Altitudes

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	Comparative Study on Antioxidant Systems of Polygonum Viviparum Grown at Two Different Altitudes
	Yi Xianfeng
	2003
发表期刊	中国科学院研究生院学报
卷号	20 期号:2 页码:172-176
摘要	Study on the antioxidant systems of Polygonum viviparumgrown at two different altitudes indicated plants grown at Haibei Research Station at 3200 m altitude as compared with plants grown in Xining at 2300 m altitude had apparently higher contents of ultroviolet-absorbing compounds and ascorbic acid, and significantly higher activities of superoxide dismutase, peroxidase and ascorbic peroxidase. Higher contents of superoxide radical anions and malonadehyde were also found in plants at Haibei Research Station as compared with the plants grown in Xining which have been transplanted from Haibei Research Station for at least four years. The differences in antioxidant system reflect a long term of time of adaptation to different environments.
关键词	Polygonum Viviparum Antioxidant System Different Altitudes
学科领域	植物学
收录类别	CSCD
语种	中文
CSCD记录号	CSCD:1578224
引用统计	被引频次：1[CSCD] [CSCD记录]
文献类型	期刊论文
条目标识符	http://210.75.249.4/handle/363003/657
专题	中国科学院西北高原生物研究所
推荐引用方式 GB/T 7714	Yi Xianfeng. Comparative Study on Antioxidant Systems of Polygonum Viviparum Grown at Two Different Altitudes[J]. 中国科学院研究生院学报,2003,20(2):172-176.
APA	Yi Xianfeng.(2003).Comparative Study on Antioxidant Systems of Polygonum Viviparum Grown at Two Different Altitudes.中国科学院研究生院学报,20(2),172-176.
MLA	Yi Xianfeng."Comparative Study on Antioxidant Systems of Polygonum Viviparum Grown at Two Different Altitudes".中国科学院研究生院学报 20.2(2003):172-176.

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