Background:A challenge in current forestry is adaptation of managed forests to climate change,which is likely to alter t......

Objective: To establish a flow cytometric method to detect the alteration of phenotypes and concentration of circulating......

Objective During 2003-2005, an outbreak of meningitis due to Neisseria meningitidis serogroup C occurred in China. With ......

Whether the ATP sensitive potassium channel opener pinacidil can provide myocardial protective effects in prolonged iso......

An experiment was conducted to study the effects of nitrogen (N) rate and application time on grain filling and respirat......

研究了阿维菌素对蔬菜地土壤微生物和土壤酶的生态毒理效应.实验结果表明,阿维菌素在低浓度时（1～10 mg kg^-1）对土壤脲酶活性和脱氢酶......

通过采集和分析北京市崇文区公园绿地、街旁绿地、居住绿地和行道树绿带土壤样品,比较了不同绿地类型土壤理化性质和酶活性(脲酶,......