生物质堆肥文献计量学研究:以中国知网和Web of Science为例

Bibliometric analysis of biomass fermentation fertilizer literature:a case study of CNKI and Web of Science

通过分析生物质堆肥在农业废弃物处理和农村绿色能源产业化中的应用潜力、现有问题以及未来发展方向,为促进生物质资源的有效利用和环境可持续发展提供科学依据和建议,研究采用文献综述、文献计量分析、理论分析和实证研究相结合的方法,从多个角度深入分析和评估生物质堆肥技术的现状及其在农村绿色能源产业化中的潜力和挑战。研究内容主要集中在探讨生物质堆肥中有害物质的影响、农业应用效益及环境风险,尤其是重金属、抗生素和温室气体排放问题。生物质堆肥在农业生态系统中的研究不仅关注技术创新和应用效益,还涉及环境保护和资源循环利用的重要议题,为推动农业的可持续发展和改善生态环境提供了重要支持。

This study provides a comprehensive evaluation of the application potential,current challenges,and future development directions of biomass composting in agricultural waste management and the industrialization of rural green energy.By employing a combined approach that includes literature review,bibliometric analysis,theoretical analysis,and empirical research,the study explores various facets of biomass composting technology within the realm of rural green energy.The literature review systematically examines global research trends and major challenges over the past decade.The bibliometric analysis reveals a sustained increase in global publications,with China leading in research output but suggests opportunities for enhancing research quality.Through the analysis of high-frequency keyword co-occurrence networks,related studies are grouped to highlight various research themes and development trends.Initially centered on fermenting livestock and poultry manure to create organic fertilizers,research has progressively broadened.It now includes multidisciplinary integrated studies that emphasize the removal of harmful substances,soil enhancement,and ecological impacts.Analysis of CNKI and WOS databases underscores the significance of interdisciplinary collaboration in bolstering research quality and impact.Key areas of focus encompass the effects of harmful substances,agricultural application benefits,and environmental risks entailed in biomass composting.The study explores issues such as heavy metal pollution and greenhouse gas emissions during composting,offering crucial theoretical support for environmental protection and sustainable agricultural development.Emphasizing the diversity and comprehensiveness of biomass composting research,it encompasses a wide range from basic composting techniques to intricate evaluations of environmental and ecosystem impacts.Future research should focus on developing efficient microbial strains,optimizing composting processes,assessing long-term ecosystem impacts,and exploring more sustainable and environmentally friendly biomass utilization strategies.In conclusion,biomass composting research not only drives technological innovation and improves agricultural efficiency,but also addresses critical environmental and resource recycling issues—thus supporting sustainable agricultural development and environmental improvement.