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[会议论文] 作者:Ying Wen,Meng Li,Jia Guo,Jilun Li, 来源:15th International Symposiium on the Biology of Actinomycete 年份:2009
Avermectinss,a group of antiparasitic macrolides produced by Streptomyces avermitilis.are widely used as anthelmintic agent in the agricultural,veterinary and medical fields [1] In the process of aver...
[会议论文] 作者:Zhi Chen,Meng Li,Ying Wen,Xiaolin Zhang,Jilun Li, 来源:15th International Symposiium on the Biology of Actinomycete 年份:2009
Ivermectin,22,23-dihydroavermectin B I.are used worldwide in livestock production and in health care of animals.It is currently synthesized by chemical reduction of the double bond between C22 and C23...
[会议论文] 作者:GENG Jing,ZOU Kehua,HAN Meng,LI Changjian,耿静,邹克华,韩萌,李昌建, 来源:第三届全国恶臭污染测试与控制技术暨恶臭污染物排放标准修订研讨会 年份:2009
  恶臭污染越来越引起人们的重视。作为一种感官测试方法,臭气浓度测试法是评价恶臭污染的重要方法。三点比较式臭袋法与嗅觉仪测试法是当今世界测试臭气浓度的两种主要方法......
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