Acute Toxicity Test of Agricultural Chemicals to Water Fleas
نویسندگان
چکیده
منابع مشابه
Evaluation of 60 chemicals in a preliminary developmental toxicity test.
The number of chemicals in commerce which have not been evaluated for potential developmental toxicity is large. Because of the time and expense required by conventional developmental toxicity tests, an abbreviated assay is needed that will preliminarily evaluate otherwise untested chemicals to help prioritize them for conventional testing. A proposed short-term in vivo assay has been used in a...
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Fresh water prawns, Macrobrachium lamarrei and Macrobrachium dayanum (Crustacea-Decapoda) were subjected to static bioassay tests to ascertain the LC50 values of copper sulphate. The 24, 48, 72 and 96 hr LC50 values of copper sulphate for M. lamarrei were 0.38, 0.361, 0.343 and 0.300 mg/l and for M. dayanum were 1.634, 0.988, 0.532 and 0.418 mg/l respectively. Behavioral responses and LC50 valu...
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ژورنال
عنوان ژورنال: Journal of Environmental Science International
سال: 2007
ISSN: 1225-4517
DOI: 10.5322/jes.2007.16.1.055