[Povidone-iodine and isothiozolone for removing red tide algae Phaeoecystis globosa].
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.L-1, and that of isothiozolone was 0.30 mg.L-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.
Hong
Aihua
A
College of Life Science and Technology, Jinan University, Guangdong 510632, China. angel-hong@163.net
Yin
Pinghe
P
Zhao
Ling
L
Huang
Yunfeng
Y
Qi
Yuzao
Y
Xie
Longchu
L
D056890:Eukaryota / Q000187:drug effects*; D057097:Harmful Algal Bloom / Q000187:drug effects*; D010574:Pesticide Synergists / Q000494:pharmacology; D010575:Pesticides / Q000494:pharmacology*; D011206:Povidone-Iodine / Q000494:pharmacology*; D013844:Thiazoles / Q000494:pharmacology*
D010574:Pesticide Synergists; D010575:Pesticides; D013844:Thiazoles; D011206:Povidone-Iodine