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应用生态学报 ›› 2003, Vol. ›› Issue (7): 1177-1180.

• 研究论文 • 上一篇    下一篇

碘伏和异噻唑啉酮对球形棕囊藻去除的研究

洪爱华, 尹平河, 赵玲, 黄云峰, 齐雨藻, 谢隆初   

  1. 暨南大学生命科学技术学院, 广州 510632
  • 收稿日期:2002-12-18 修回日期:2003-03-05 出版日期:2003-07-15
  • 通讯作者: 尹平河
  • 基金资助:
    国家重点基础研究发展规划项目(2001CB409710);国家自然科学基金重大项目(20277016);广东省自然科学基金资助项目(000727).

Povidone-iodine and isothiozolone for removing red tide algae Phaeoecystis globosa

HONG Aihua, YIN Pinghe, ZHAO Ling, HUANG Yunfeng, QI Yuzao, XIE Longchu   

  1. College of Life Science and Technology, Jinan University, Guangdong 510632, China
  • Received:2002-12-18 Revised:2003-03-05 Online:2003-07-15

摘要: 研究了碘伏和异噻唑啉酮除藻剂对球形棕囊藻赤潮生物的灭杀和控制作用.结果表明,单独使用时,碘伏的最低有效浓度为30mg·L-1,异噻唑啉酮最低有效浓度为0.30mg·L-1.当两者复配时有协同作用,可提高它们的杀藻能力.碘伏与异噻唑啉酮浓度比为1.0:0.15时除藻效果最佳.

Abstract: Studies on the removal and control of red tide algae Phaeoecystis globosa by povidone-iodine and isothiozolone algaecide showed that Phaeoecystis globosa could be killed and controlled by povidone-iodine and isothiozolone. The effective concentration of povidone-iodine was 30 mg稬-1, and that of isothiozolone was 0.30 mg稬-1. Using povidone-iodine and isothiozolone together could improve the effect, and the ideal composite ratio of povidone-iodine and isothiozolone was 1.0:0.15.

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