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dc.contributor.authorZhou, Lihongzh_CN
dc.contributor.authorChen, Xuehaozh_CN
dc.contributor.authorZheng, Tianlingzh_CN
dc.contributor.author郑天凌zh_CN
dc.date.accessioned2011-04-26T08:17:05Z
dc.date.available2011-04-26T08:17:05Z
dc.date.issued2010zh_CN
dc.identifier.citationJournal of Applied Phycology ,Volume 22, Number 6, 803-811zh_CN
dc.identifier.issn0921-8971zh_CN
dc.identifier.urihttp://dx.doi.org/doi:10.1007/s10811-010-9522-xzh_CN
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/6311
dc.description.abstractThe ecological safety of 14 algacidal materials were appraised using algal growth inhibition tests as well as toxicity test for zooplankton and fish and prawn juveniles. In addition, an integrative analysis for evaluating their potential as algacides was made by comparing the 24-h LC50 and ratio of efficiency to safety (RES) of each material. The results showed that the growth of algae tested were not affected after 96 h of exposure to diallyl trisulfide even when the concentration was 10 mg L-1; there was a similar toxicity between garlic solution and diallyl trisulfide on seven species of aquatic organisms tested. Moreover, both prawn juveniles had lower resistances to garlic solution and diallyl trisulfide than the other 12 materials. According to the RES, green tea, garlic solution, diallyl trisulfide, and the Chinese medical herbs Cortex Fraxini, Herba Houttuyniae, Semen Arecae, and Rhizoma Coptidis are better algacides than the other materials tested in this study.zh_CN
dc.description.sponsorshipSpecial Research Funds Program of China for Public Sector(Agriculture): Research and Demonstration of eel pond culture with Sustainable Development Technology [nyhyzx07-043]; High-Tech Research and Development Program of China [2008AA09Z408]; National Science Foundation of China [B04005, 40930847, 40876061]; Program for Changjiang Scholars and Innovative Research Team in University [40821063]zh_CN
dc.language.isoenzh_CN
dc.publisherSPRINGERzh_CN
dc.subjectAlgacidezh_CN
dc.subjectEcological safetyzh_CN
dc.subjectRatio of efficiency to safetyzh_CN
dc.subjectAquatic organismzh_CN
dc.subjectToxicityzh_CN
dc.titleStudy on the ecological safety of algacides: a comprehensive strategy for their screeningzh_CN
dc.typeArticlezh_CN


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