GB/T 31270.13-2014
AbolishedTest guidelines on environmental safety assessment for chemical pesticides―Part 13: Daphnia sp. acute immobilisation test
化学农药环境安全评价试验准则 第13部分：溞类急性活动抑制试验
Application Summary AI generated
This standard specifies the test method for evaluating the acute immobilization effect of chemical pesticides on Daphnia sp., a key aquatic indicator organism. It is applied in environmental safety assessments for pesticide registration and regulation in China, specifically to determine the median effective concentration (EC50) of pesticide products. The test results help classify the aquatic toxicity of pesticides and guide risk management measures to protect freshwater ecosystems.
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