农业科学研究2025，Vol.46Issue(4)：86-96,11.DOI:10.13907/j.cnki.nykxyj.2025.04.011
基于文献计量学分析脱硫石膏改良剂在盐碱地治理中的应用
Application of Desulfurized Gypsum Modifier in Saline-Alkali Soil Treatment Based on Bibliometric Analysis
摘要
Abstract
The issue of land salinization is becoming increasingly severe.Numerous methods are to improve saline-alkali soils,with desulfurized gypsum being the most widely used.This study investigates the application of desulfurized gypsum as a soil modifier in the treatment of saline-alkali land by searching and screening relevant Chinese and English literature published between 2004 and 2024 from the China National Knowledge Infrastructure(CNKI)and Web of Science(WoS)databases to quantitatively summarize the research dynamics and trends in this field.Utilizing CiteSpace and VOSviewer visualization software,quantitative analyses were conducted from the perspectives of publication volume,collaboration networks,and keyword co-occurrence.The results show that:① the number of papers published from 2004 to 2024 has steadily increased,demonstrating a significant growth trend in research on the use of desulfurized gypsum for improving saline-alkali soils.② The publication counts in the CNKI and WoS data-bases are 128 and 1 145,respectively,highlighting a substantial discrepancy.China ranks first in terms of publication volume and citation frequency.③ Ningxia University leads domestic publishing efforts,with author Xu Xing forming a closely-knit collabora-tive network.The most prolific journal is the Science of the Total Environment,which has published 54 articles on this topic.How-ever,current research still faces limitations,particularly in exploring the adaptability of complex saline-alkali environments.Future research should focus on this area to facilitate the widespread and efficient use of desulfurized gypsum in saline-alkali soil manage-ment,thereby establishing a solid foundation for the sustainability of land resources and agricultural development.关键词
脱硫石膏/盐碱地治理/文献计量学/改良剂Key words
desulfurized gypsum/saline-alkali soil management/bibliometrics/soil modifier分类
农业科技引用本文复制引用
齐儒春,王静,马旭春,马林熠,刘吉利..基于文献计量学分析脱硫石膏改良剂在盐碱地治理中的应用[J].农业科学研究,2025,46(4):86-96,11.基金项目
国家重点研发计划项目(2021YFD1900603-04) （2021YFD1900603-04）
宁夏自然科学基金项目(2025AAC030180) （2025AAC030180）
