山东农业大学学报（自然科学版）2025，Vol.56Issue(5)：781-792,12.DOI:10.3969/j.issn.1000-2324.2025.05.006
盐碱土壤有益微生物种类及应用研究进展
Research Progress on the Types and Applications of Beneficial Microorganisms in Saline-alkaline Land
摘要
Abstract
Saline-alkali land is a reserve resource of cultivated land in China,but saline-alkali stress seriously affects plant growth and development.Microorganisms are the most abundant organisms in the soil and play an important role in soil nutrient recycling and transformation,environmental pollution purification,and maintenance of ecosystem stability.Plant growth-promoting microorganisms can increase soil nutrient supply,improve soil environmental conditions,and promote plants'absorption and utilization of nutrient elements by secreting organic acids,plant hormones,phytase,and other pathways.They play a particularly important role in promoting plant growth and development,increasing yield and enhancing resistance under saline-alkali stress.In view of this,this paper systematically reviews the research progress on beneficial microorganisms in saline-alkali soils from the perspectives of classification and functions of salt-tolerant plant-promoting microorganisms,microbial diversity and community structure characteristics,screening and identification methods,as well as their applications in saline-alkali soil improvement,aiming to provide references for improving and utilizing saline-alkali land.关键词
盐碱地/植物促生微生物/耐盐性Key words
Saline-alkali land/Plant growth promoting microbes/Salt tolerance分类
农业科技引用本文复制引用
崔艳美,龙泓桔,邵财,朱家鹏,张国家,张亚玉,孙海..盐碱土壤有益微生物种类及应用研究进展[J].山东农业大学学报（自然科学版）,2025,56(5):781-792,12.基金项目
吉林省科技厅项目(20240305009YY) （20240305009YY）
中国农业科学院科技创新工程CAAS-ASTIP-ISAPS-2021(No.kjzc001) （No.kjzc001）
