文献类型：会议论文

英文题名：Effect and machanism of Sapium sebiferum against snail (Oncomelania hupensis) and control of schistosomiasis

作者：Sun, Qixiang[1,2] Yang, Yongfeng[1,2] Zhang, Qian[1,2]

第一作者：Sun, Qixiang;孙启祥

通信作者：Yang, Y.|[a0005bc92a6b7ed2b9beb]杨颖;

机构：[1] Research Institute of Forestry, Chinese Academy of Forestry, Beijing, China; [2] Key Laboratory of Tree Breeding and Cultivation, State Forestry Administration, Beijing, China

会议论文集：Proceedings - 2012 International Conference on Biomedical Engineering and Biotechnology, iCBEB 2012

会议日期：May 28, 2012 - May 30, 2012

会议地点：Macau, China

语种：英文

外文关键词：Benzene - Biomedical engineering - Biotechnology - Industrial poisons - Plants (botany) - Proteins

年份：2012

摘要：Potential allelopathic or toxic effect of some plant species can be useful for controlling snail acting as intermediate host of schistosomes. We reported on the toxic activity of extract from Sapium sebiferum against snails transmitting Schistosoma japonicum. Aqueous extract, ethanol extract, acetic ether extract or benzene extract from leaves, branches, roots and seeds of Sapium sebiferum have toxic effect on snail host. Benzene fraction from fresh leaves and deciduous leaves can also kill snail at different mortality. Benzene fraction of fresh leaves decreased head protein content, liver protein content and glycogen of snails submerged at different concentrations and different days. We concluded that Sapium sebiferum is an effective molluscicidal plant species. ? 2012 IEEE.