首页> 美国卫生研究院文献>Applied and Environmental Microbiology >Multiyear study of sludge application to farmland: prevalence of bacterial enteric pathogens and antibody status of farm families.
【2h】

Multiyear study of sludge application to farmland: prevalence of bacterial enteric pathogens and antibody status of farm families.

机译:污泥应用于农田的多年研究:细菌性肠病原菌的流行和农场家庭的抗体状况。

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

We describe our experience with the isolation of salmonellae from sewage sludge from four treatment plants in different geographic areas of Ohio. Over 3 years, we isolated salmonellae 50 times from 311 sludge samples. Most isolations were made after enrichment in Selenite broth (BBL Microbiology Systems, Cockeysville, Md.). The largest proportion of isolations came from the plant serving the population of Columbus, a large metropolitan area. A significantly greater number of isolations from this plant were made during the first quarter of the year. Twenty-one different serotypes were isolated, along with five untypable strains. The most frequently isolated serotype was Salmonella infantis. Five of the strains were multiply resistant to antibiotics. We also describe the prevalence of antibodies to salmonellae in members of the families residing on the farms in the study. It was found that antibodies to group C salmonellae predominated.
机译:我们描述了我们从俄亥俄州不同地理区域的四家处理厂的污水污泥中分离沙门氏菌的经验。在3年的时间里,我们从311个污泥样品中分离出了50次沙门氏菌。大多数分离是在富硒培养基中进行的(BBL Microbiology Systems,Cockeysville,MD)。隔离的最大比例来自服务于大都市区哥伦布人口的工厂。在今年第一季度,从该工厂进行的隔离数量明显增加。分离出二十一种不同的血清型,以及五种不可分型的菌株。最常见的血清型是婴儿沙门氏菌。其中五个菌株对抗生素具有多重耐药性。我们还描述了研究中居住在农场中的家庭成员中沙门氏菌抗体的患病率。发现C组沙门氏菌的抗体占主导。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号