东方田鼠微生物和寄生虫携带状况的测及净化技术初探
Approaches to detection and purification of microorganisms and parasites carried by Microtus fortis
刘宗传 1王志新2
作者信息
- 1. 湖南省血吸虫病防治所,湖南岳阳414000;
- 2. 沅江市河道湖泊管理站
- 折叠
摘要
目的 了解东方田鼠微生物和寄生虫携带状况及其净化技术.方法 参照清洁级地鼠微生物和寄生虫监测指标和方法,检测洞庭湖区野生东方田鼠微生物和寄生虫净化前后的携带状况,对检出的微生物和寄生虫采取净化饲养环境和群体药物预防.结果 从野生东方田鼠中检出的微生物和寄生虫有石膏样毛癣菌(13.33％)、钩端螺旋体(10.00％)、弓形虫(13.33％)、螨(16.67％)和虱(6.67％);净化后检出石膏样毛癣菌(3.33％)和螨(3.33％);净化前后均未检出病毒.结论 野生东方田鼠携带多种病原微生物和寄生虫,净化饲养环境和群体药物预防可取得较好的控制效果.
Abstract
Objective To identify the presence of microorganisms and parasites in Microtus fortis and evaluate the purification techniques. Methods Microorganisms and parasites carried by wild M. Fortis in Dongting Lake were measured before and after purification according to the monitoring index for clean grade susliks. The feeding environment was purified and mass drug prophylaxis administered for positive communities. Results Detected microorganisms and parasites in the wild animals included Trkhophytion mentagrophytes (13.33%), Leptospira spp. (10.00%), Toxoplasma gondii (13.33%), mites (16.67%) and lice (6.67%), while only T. Mentagrophytes (3.33%) and mites (3.33%) were detected upon purification. No virus was found either before or after purification. Conclusion A variety of pathogenic microorganisms and parasites were found to be carried by wild M. Fortis; purification of the feeding environment and mass drug prophylaxis are effective control measures.
关键词
东方田鼠/微生物/寄生虫/检测/净化技术Key words
Microtus fortis/Microorganism/Parasite/Detection/Purification technique引用本文复制引用
出版年
2011
NETL
NSTL
万方数据