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Hydrobiological Journal

年間 6 号発行

ISSN 印刷: 0018-8166

ISSN オンライン: 1943-5991

SJR: 0.221 SNIP: 0.469 CiteScore™:: 0.9 H-Index: 12

Indexed in

Acute Toxicity of the Herbicide "Norvel" for Fish and Crustacea

巻 44, 発行 3, 2008, pp. 75-85
DOI: 10.1615/HydrobJ.v44.i3.60
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要約

The toxicity of the herbicide "Norvel" (active component -quizalofop-p-ethyl, 50 g/L) for guppies Poecilla reticulatus, carps Cyprinus carpio, water fleas Daphnia magna and Ceriodaphnia affinis in the acute experiments has been investigated. Given herbicide causes narcotic and neuroparalytic effect on the test-objects mainly during the first day of the experiment. Ineffective concentrations for fish were 0.2-0.001 mg/L, for D. magna - 0.1 mg/L, for C. affinis - 0.001 g/L. Herbicide "Norvel" can be considered as toxic and very toxic for the investigated test-objects.

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