Title: Effects of Zn Stress on Physiological Characteristics of Melon Seedlings
Abstract: Experiment was carried out on influence of Zn stress on physiological characteristics of melon.The results showed that with the increase of Zn stress concentration,the activities of peroxidase(POD),supe-roxide(SOD) and catalase(CAT)all first increased and then decreased.The content of malondialdehyde(MDA)increased continually;The content of chlorophyll decreased with the increase of the treated compound.When the Zn ion concentration was low(50 mmol/L) less impact on the melon and no difference with contral,when the Zn concentration was higher than 100 mmol/L,the poisoning was large on the melon.
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
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Cited By Count: 1
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