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中国农学通报

中国农学通报 ›› 2016, Vol. 32 ›› Issue (20): 155-164.doi: 10.11924/j.issn.1000-6850.casb16010016

所属专题： 资源与环境

• 农业科技信息 • 上一篇    下一篇

基于信息可视化的动物资源育种领域研究态势分析

梁 丽1,2,孙 巍1,张学福1   

  1. (1中国农业科学院农业信息研究所,北京 100081；2沈阳农业大学经济管理学院,沈阳 110866）
  • 收稿日期:2016-01-06 修回日期:2016-06-26 接受日期:2016-03-21 出版日期:2016-07-15 发布日期:2016-07-15
  • 通讯作者: 梁丽
  • 基金资助:
    中国农业科学院科技创新工程项目“农业知识组织与知识挖掘团队”；2015年度辽宁省社会科学规划基金项目“辽宁省农业智库及其合作交流网络研究”(L15CTQ003)；2016年度辽宁省教育科研管理智库项目“辽宁省高校科研机构合作交流网络研究”(ZK2015093)。

Visual Analysis of Researches on Animal Resource and Breeding

Liang Li1,2, Sun Wei1, Zhang Xuefu1   

  1. (1Institute of Agricultural Information, Chinese Academy of Agricultural Sciences, Beijing 100081；2College of Economics and Management, Shenyang Agricultural University, Shenyang 110866)
  • Received:2016-01-06 Revised:2016-06-26 Accepted:2016-03-21 Online:2016-07-15 Published:2016-07-15

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摘要： 为分析动物资源育种领域研究态势，研究国家和机构的合作交流情况，为该领域科研工作者和政府决策部门提供参考依据，基于Web of Science数据库，选取29种代表性英文期刊进行领域文献搜集、清洗和规范化；借助CiteSpace、SCIMAT工具进行分析，探讨领域合作交流情况、研究热点的动态变化；对研究结果进行定量解读，邀请领域专家进行分析判断，评估研究结果的客观合理性。结果表明：2000—2014年间，美国发文量在该领域居世界首位，英国、德国是该领域开展学术交流活动最活跃的国家，中国与荷兰合作交流关系紧密。美国伊利诺伊大学是开展学术交流活动最活跃的机构，中国机构与其他国家的交流没有表现的很活跃。大学在本领域研究中占有重要地位。动物资源育种领域存在7个相对稳定的研究方向，分别是特定品种研究（牛、猪、羊、鸡）、激素研究、遗传机制、肉产量与质量、消化与营养、动物疾病防治和发育调控。其中关于牛的育种研究是动物资源与育种领域重点研究热点方向和主题。采用方差分量的定量研究热点只出现一段时间，随后消亡。2012—2014年新增的热点为育种产业管理。随着时间的推移，动物资源与育种领域不断向经济学、科学学等学科拓展，出现了与交叉学科相关知识结构增长的现象。动物资源育种技术研究，以及社会、经济、环境等外在因素对动物育种产业的影响研究是当前的研究焦点。该研究通过对动物资源育种领域知识演化、发展动态的分析，可为科研工作者和政府决策部门提供参考依据。

关键词: 高粱, 高粱, 栽培措施, 密度, 播期, 施肥量, 产量

Abstract: To analyze the research situation of animal resource and breeding, study the cooperation and communication between state and organization, and provide reference for scientific research workers and government decision-making departments, literatures in Web of Science from 2000 to 2014 were collected to summarize the knowledge foundation and the dynamic changes of the research hotspots in the field. CiteSpace and SCIMAT were used to construct different knowledge maps. And experts were invited to judge the rationality of the results. The results showed that the number of published papers of the United States ranked first in the world from 2000 to 2014. The United Kingdom and Germany were the most active countries in academic communication of this field. China had close academic relationship with Holland. University of Illinois had the most active academic communication. The communication of Chinese institutions with other countries was not active. Universities occupied an important position in the research of this field. There were seven relative stable research hotspots in the field of animal resources and breeding, which were specific species (cattle, pig, sheep, chicken), hormone research, genetic mechanism, meat production and quality, digestion and nutrition, animal disease control and development regulation. The breeding research of cattle was a hotspot in the field of animal resource and breeding. Quantitative research on the use of variance component was only hot for a short period of time. New hot spot during 2012-2014 was breeding industry management. As time went on, the field of animal resource and breeding expanded to other disciplines such as economics, science of sciences, and the growth of related knowledge structure of the cross disciplines was observed. The result reveals the knowledge evolution and development trend of animal resource and breeding and provides a reference for scientific research workers and government decision-making departments.