Effects of chitosan-RE3+-bentonite on growth of Chlorella vulgaris
来源期刊：JOURNAL OF RARE EARTHS2010年第S1期
论文作者：汪东风 李海燕 王丽媛 张莉 徐莹
文章页码：149 - 153
摘 要：Bentonite was modified with chitosan and REIs（La3+,Ce3+） to form chitosan-RE3+-bentonite（CRB） . CRB were characterized by DSC and FT-IR. And the inhibitory effects of CRB on the growth of Chlorella vulgaris were investigated. The results indicated that CRB could inhibit the growth of Chlorella vulgaris. The relative conductivity and the generation of malondialdehyde（MDA） increased. In addition,the superoxide dismutase（SOD） and peroxidase（POD） activities decreased. So CRB could be a promising algaecide agent.
汪东风，李海燕，王丽媛，张莉，徐莹
College of Food Science and Engineering,Ocean University of China
摘 要：Bentonite was modified with chitosan and REIs（La3+,Ce3+） to form chitosan-RE3+-bentonite（CRB） . CRB were characterized by DSC and FT-IR. And the inhibitory effects of CRB on the growth of Chlorella vulgaris were investigated. The results indicated that CRB could inhibit the growth of Chlorella vulgaris. The relative conductivity and the generation of malondialdehyde（MDA） increased. In addition,the superoxide dismutase（SOD） and peroxidase（POD） activities decreased. So CRB could be a promising algaecide agent.
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