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本文以国际标准实验生物大型溞做为实验动物研究了节菱孢毒性培养物的毒性。结果表明节菱孢毒性培养物对大型溞的EC_(50)值分别为29.07mg/L(24h);20.57mg/L(48h);7.53mg/L(96h)。LC_(50)值分别为38.07mg/ (24h);24.37mg/L(48h);10.67mg/L(96h)。
In this paper, the international standard experimental biological macropterous 溞 as experimental animals to study the virulence of Cyprid toxicity culture. The results showed that the toxicity of Cyperus rotundus to large 溞 EC_ (50) values were 29.07mg / L (24h); 20.57mg / L (48h); 7.53mg / L (96h). LC 50 values were 38.07mg / (24h), 24.37mg / L (48h) and 10.67mg / L (96h), respectively.