n. 水蚤
网络 溞属; 水蚤属; 溞类
The acute and chronic toxicities of benzidine to Daphnia magna were studied.
研究了联苯胺对大型溞的急性毒性和慢性毒性。
Daphnia Magna could respond even if the concentration of pesticide was in microgramme, .
结果大型水蚤能够灵敏检测饮用水农药污染,在浓度达到微克时,仍然有反应;
This article introduced the progress and views of applying Daphnia magna to research work.
通过文献调研综述了国内外大型水(氵蚤)生物测试技术的应用研究动态及发展趋势。
Goss studied Daphnia magna, a tiny freshwater crustacean used in many aquatic toxicity studies.
戈斯以水蚤(Daphnia magna)——一种微小的淡水甲壳类昆虫——为研究对象。 该类昆虫过去常被用于各类水生生物毒性研究中。
The results show that there are protozoa(main infusorian)and mini-metazoa(rotifer and daphnia)communities in PFU.
结果表明:PFU中的原生动物主要是纤毛虫,微型后生动物主要是轮虫和水蚤。