微生物菌肥在作物栽培中的应用研究

中图分类号 S144 文献标识码A 文章编号 1007-7731（2025）15-0070-04

DO1号10.16377/j.cnki.issn1007-7731.2025.15.018

Researchontheapplicationofmicrobial fertilizerincropcultivation

ZHANGXin1 WANG Shouqi²

（ 1 Agricultural Technology Extension Center of Yi'an District， Tongling 2441Oo， China; ²Agriculture and Rural Affairs Bureau of Yi'an District， Tongling 2441Oo， China）

AbstractThe positive significance of promoting and applying microbial fertilizers was summarized.Furthermore， their specific application in cropssuch as rice，wheat，sweet potato，rape，soybean，and peanut wasreviewed.The beneficial microrganismsin microbial fertilizerscoulddecomposeorganic materandactivatenutrients，thereby improving soil fertilityand plant disease resistance.Growth hormones secreted bythese microorganisms were shown to promote cropgrowth and increase yield and quality.Additionally，these microoganisms were capable of degrading pesticides，chemical fertilizers，and heavymetal pollutants while suppresing soil-borne pathogens，thus contributing to thesustainable development of agricultural ecosystems.Theapplication fectsofmicrobial fertilizerswere demonstrated in various crops.In rice cultivation，when combined with chemical fertilizers，the numberof grains per panicleand1OOo-grain weight weresignificantlyincreased，while thegerminationrateand yieldunderlowtemperature conditions were improved.In wheat cultivation，photosynthetic eficiencywasenhancedafter application，and the incidence of powderymildew and rust was efectivelyreduced.In sweet potatocultivation，thecontentsof starch， protein，and sugar weresignificantly increasedbythe application of microbial fertilizers.The germinationofrapeseed seds and the growth of seedlings were promoted when an appropriate amount was applied.In soybean and peanut cultivation，plant height，branch number，podyield，andqualitywere significantlyimprovedaftertheapplicationof microbial fertilizers.This paper providedareference forthescientific applicationand promotion of microbial fertilizers to support green and sustainable agricultural development.

Keywordsmicrobial fertilizer;crop;green fertilizer;soil fertility

随着作物绿色种植的发展，农作物生产、农产品品质和生态环境友好等成为当前农业生产的研究重点。（剩余5478字）