Tests were conducted to determine the concentrations of copper sulfate needed to kill Flavobacterium psychrophilum, the cause of bacterial coldwater disease, either in vitro or on Rainbow Trout Oncorhynchus mykiss eggs. For the in vitro test, a plastic strip dipped in a solution of F. ...
acutetoxicityofcoppersulfatetogoldfishandeffectson 系统标签: 金鱼肝细胞硫酸铜毒性ultrastructuregoldfish 硫酸铜对金鱼急性毒性及肝细胞超微结构的影响丛宁1 袁莉民2 沈伯平3 颜慧1 姜增华1(1.江苏省扬州市水产病害防治中心 江苏扬州 225003;2.扬州大学测试中心 江苏扬州 225009;3.江苏省扬州市维扬区金鱼业商会 江苏扬...
copperCopper sulfate is an algicide that is commonly used for phytoplankton and filamentous algae control and has been used as a therapeutant in aquaculture. The objectives of this study were to determine the acute toxicity of copper sulfate and the safe level for use in freshwater prawn, ...
Respiratory toxicity of copper was tested in Wistar rats by spraying copper sulfate (330 g/l spray) for daily periods of 1 hr in a self-contained chamber for up to 10 days. The respiratory toxicity was compared with that from intraperitoneal administration of 1 mg Cu/mg body weight and wit...
5)copper toxicity铜毒害 1.The alleviation effect of exogenous sulfate oncopper toxicityin seed germination of rice(Oryza sativa L.);硫对水稻种子萌发过程中铜毒害的缓解效应 2.Reducingcopper toxicityto flue-cured tobacco by using interaction of copper and iron;利用铁、铜间相互作用减轻烤烟铜毒害的研究...
Enrofloxacin lactate (EFX) (99.0 %, purity) was purchased from HETIAN Biotech Co., LTD (Zhengzhou). Copper sulfate (Cu) (99.0 %, purity) was purchased from YONGDA Chemical Reagent Co., LTD (Tianjin). LB broth agar was purchased from Sangon Biotech (Shanghai) Co., Ltd. Other chemicals ...
1.The alleviation effect of exogenous sulfate on copper toxicity in seed germination of rice(Oryza sativa L.);硫对水稻种子萌发过程中铜毒害的缓解效应 2.Reducing copper toxicity to flue-cured tobacco by using interaction of copper and iron;利用铁、铜间相互作用减轻烤烟铜毒害的研究 3.The seed germ...
4) copper toxicity 铜毒害 1. The alleviation effect of exogenous sulfate on copper toxicity in seed germination of rice(Oryza sativa L.); 硫对水稻种子萌发过程中铜毒害的缓解效应 2. Reducing copper toxicity to flue-cured tobacco by using interaction of copper and iron; 利用铁、铜间相互...
5) copper toxicity 铜毒害 1. The alleviation effect of exogenous sulfate on copper toxicity in seed germination of rice(Oryza sativa L.); 硫对水稻种子萌发过程中铜毒害的缓解效应 2. Reducing copper toxicity to flue-cured tobacco by using interaction of copper and iron; 利用铁、铜间相互...
Define Acute toxicity. Acute toxicity synonyms, Acute toxicity pronunciation, Acute toxicity translation, English dictionary definition of Acute toxicity. n. pl. tox·ic·i·ties 1. The quality or condition of being toxic. 2. The degree to which a substa