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在文献调研、专家咨询和文献计量分析的基础上,对国际土壤微生物研究的发展历程进行了回顾,利用文献计量学方法分析了土壤微生物学研究的主要国家和机构状况,分析了近年来相关研究的学科分布以及热点主题内容,分析了国际土壤微生物研究的发展态势和挑战。结果表明:国际土壤微生物研究的学科分布主要集中在土壤科学、环境科学,而且土壤科学、环境科学、生态学、微生物学、农学生物技术应用微生物学的文献数量达到文献总量75.04%,表明这几个学科领域是土壤微生物研究的前沿热点;热点主题主要集中在土壤微生物多样性、生物量、有机质、土壤碳等方面,总结了这些领域的发展趋势和重点研究方向,并根据分析结果,对我国土壤微生物学领域采取的措施、今后发展的方向提出了建议。
Based on the literature review, expert consultation and bibliometrics analysis, the development course of the international soil microbial research was reviewed. The main national and institutional status of the soil microbial research was analyzed by using bibliometrics. The related researches in recent years The subject distribution and the hot topic content, analyzes the development trend and challenge of international soil microbial research. The results showed that the distribution of disciplines in international soil microbial research mainly concentrated in soil science and environmental science, and the number of applied microbiology in soil science, environmental science, ecology, microbiology and agro-biotechnology reached 75.04% of the total, indicating that Several subject areas are frontier hot topics in soil microbial research. The hot topics mainly focus on soil microbial diversity, biomass, organic matter and soil carbon. The development trends and key research directions in these fields are summarized. Based on the analysis results, The measures taken in the field of soil microbiology in China and the suggestions for future development are put forward.