兽用抗生素研究的文献计量学分析

发布时间：2018-10-05 19:12

【摘要】：为深入了解兽用抗生素研究的整体状况和前沿动态,以Science Citation Index Expanded(SCI-E)的在线数据库为基础,对1995—2016年间全球范围内有关兽用抗生素的文献报道(21 394篇)开展了计量学分析,对研究内容和发展趋势进行了系统的评价。结果表明,近20年来有关兽用抗生素的研究报道增加极快,自1995年的387篇上升到2016年的1601篇,研究内容涉及兽用抗生素的污染残留、环境行为、安全评价、替代研究及毒性效应等方面。特别地,由抗生素引起的细菌耐药性问题日益严重,抗性基因也因此成为近年来的研究热点。综合分析作者关键词(Author keywords)、附加关键词(Keywords Plus)、题目(Title)及摘要(Abstract),四环素类、喹诺酮类和磺胺类是当前热点研究的抗生素类别,也依然是未来持续关注的对象。此外,耐药菌所导致的流行病传播、抗生素在环境中的残留及其检测方法、抗性基因等是畜禽养殖业中抗生素研究的热门主题,兽用抗生素相关的热门研究基质包括食物、饲料、粪便、肉类、奶、土壤等。综合文献计量分析的结果,兽用抗生素仍然是农业环境领域研究的热点,环境介质中四环素类、喹诺酮类等抗生素及其相应的耐药菌污染问题将仍然是研究的主要方向。
[Abstract]:In order to understand the whole situation and frontier trends of veterinary antibiotic research, based on the online database of Science Citation Index Expanded (SCI-E, the global literature on veterinary antibiotics (21,394 articles) from 1995 to 2016 was analyzed by metrology. The research content and development trend are systematically evaluated. The results showed that the number of studies on veterinary antibiotics increased rapidly in the past 20 years, from 387 in 1995 to 1601 in 2016. Substitution study and toxic effects. In particular, antibiotic-induced bacterial resistance is becoming more and more serious, and resistance genes have become a hot topic in recent years. Comprehensive analysis of the author's keywords (Author keywords), plus (Keywords Plus), title (Title) and (Abstract), tetracyclines quinolones and sulfanilamides are the current hot research antibiotic categories but also continue to be the object of concern in the future. In addition, the epidemic spread caused by drug-resistant bacteria, the residues of antibiotics in the environment and their detection methods, resistance genes and so on are the hot topics in the research of antibiotics in livestock and poultry industry, and the hot research substrates related to veterinary antibiotics include food. Feed, feces, meat, milk, soil, etc. The results of bibliometric analysis show that veterinary antibiotics are still the focus of research in the field of agricultural environment. The pollution of tetracycline, quinolones and their corresponding drug-resistant bacteria in environmental media will still be the main research direction.
【作者单位】：中国农业科学院农业环境与可持续发展研究所农业清洁流域创新团队;
【基金】：国家自然科学基金项目(51308537) 国家水体污染控制与治理科技重大专项(2014ZX07101-012-001)~~
【分类号】：S859;X50

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