养殖业环境问题研究热点及趋势探析——基于Cite Space知识图谱分析

RESEARCH HOTSPOTS AND TRENDS OF BREEDING INDUSTRY ENVIRONMENTAL PROBLEMS——BASED ON THE CITESPACE KNOWLEDGE MAP ANALYSIS

关键词:  畜禽养殖  养殖污染  环境风险  文献计量  研究热点

Key words:  livestock and poultry breeding  breeding pollution  environmental risk  bibliometrics  research hotspot

摘要:

目的 养殖业是我国农业产业中的重要组成部分，养殖带来的环境问题也是近年来研究的热点，为掌握并深入分析该领域的研究现状和趋势，探析未来的研究发展方向。方法 文章运用文献计量法，结合Cite Space软件对我国养殖业环境问题相关研究主题和热点的演变及其特征进行了梳理和分析。结果 研究结果显示，自2000年以来，总体上养殖业环境问题研究的热点呈现出从单纯污染防治到以废弃物综合利用来解决养殖污染，再到合理养殖布局控制环境风险的发展趋势。研究呈现出阶段化、复杂化、综合化的特征。政策因素应是推动研究热点演变的重要原因。结论 未来在国家政策和地区经济驱动等多重因素引导下，养殖业布局继续调整，养殖废弃物综合利用仍然是养殖污染防治的重要途径，由此带来由“种养结合”“资源化利用”“布局调整”“环境承载力”和“环境风险”交织在一起的综合性研究前沿，这也是该领域未来的研究方向。

Abstract:

The breeding industry is an important part of China's agricultural industry, and the study on environmental issues brought about by breeding is also a research hotspot in recent years. To grasp and deeply analyze the research status and trends in this field, and to explore the direction of future research and development, bibliometrics can be used, in combination with Cite Space software. As a result, the evolution and characteristics of research topics and hotspots related to environmental issues in the breeding industry in China could be sorted out and analyzed. According to the research results, since year 2000, the research hotspots of environmental issues in the breeding industry had displayed a trend of development from simple pollution prevention and control to the comprehensive utilization of waste in order to solve the breeding pollution and to afford the rational breeding layout for the control of environmental risks. The research on this area was featured with its being in phase, complexed and composite. Consideration on policy factors were an important reason to promote the evolution of research hotspots. In the future, under the guidance with multiple factors including national policies and drivers of regional economic development, the layout of the breeding industry will continue to be adjusted, and the comprehensive utilization of breeding waste will still be an important way to prevent and control breeding pollution. All of these will bring about a comprehensive research frontier, which is interdisciplinary with "combination of planting and breeding", “resource utilization” "layout adjustment", "environmental carrying capacity" as well as "environmental risk", and is becoming the future research direction in this field.