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熊丽, 吴振斌, 况琪军, 夏宜琤, 贺锋. 氯氰菊酯对斜生栅藻的毒性研究[J]. 水生生物学报, 2002, 26(1): 66-73.
引用本文: 熊丽, 吴振斌, 况琪军, 夏宜琤, 贺锋. 氯氰菊酯对斜生栅藻的毒性研究[J]. 水生生物学报, 2002, 26(1): 66-73.
XIONG Li, WU Zhen-bin, KUANG Qi-jun, XIA Yi-cheng, HE Feng. STUDIES ON THE TOXICITY OF CYPERMETHRIN TO SCENEDESMUS OBLIQUUS[J]. ACTA HYDROBIOLOGICA SINICA, 2002, 26(1): 66-73.
Citation: XIONG Li, WU Zhen-bin, KUANG Qi-jun, XIA Yi-cheng, HE Feng. STUDIES ON THE TOXICITY OF CYPERMETHRIN TO SCENEDESMUS OBLIQUUS[J]. ACTA HYDROBIOLOGICA SINICA, 2002, 26(1): 66-73.

氯氰菊酯对斜生栅藻的毒性研究

STUDIES ON THE TOXICITY OF CYPERMETHRIN TO SCENEDESMUS OBLIQUUS

  • 摘要: 研究了农药氯氰菊酯对斜生栅藻的毒性效应,结果显示:以丙酮为溶剂时,其96hEC50为112.45mg/L;以乙酸乙酯为溶剂时,其96hEC50为112.81mg/L。同时也研究了氯氰菊酯对斜生栅藻的光合色素含量、色素光谱、可溶性蛋白质含量和超氧物歧化酶活性的影响。

     

    Abstract: In this paper, the toxicity of cypermethrin on Scenedesmus obliquus K黷z is studied. It indicated that the 96h EC50 is 112.45mg/L in acetone, and 112.81mg/L in ethyl acetate. Meanwhile, the contents of the pigments, their absorption spectrum, soluable protein and the activity of SOD are also studied.

     

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