苹果生产中化肥减量施用的技术措施

文章编号：2096-8108（2025）05-0084-03 中图分类号：S661.1 文献标识码：B

Technical Measures of Reducing Fertilizer Application in Apple Production

LI Jingjiang (Pomology Institute，Shanxi Agricultural University，Taiyuan Shanxi O3oo31，China)

Abstract:Fertilizeristhe material basisof aple production.The phenomenon of excesive fertilization in production is moreprominent.Thelong-termapplicationofchemicalfertilizers hasledtoadecline inappleproductioncapacityandfruit quality，which has seriouslyafectedthe sustainabledevelopmentofappleindustryin China.Through many yearsof production practice，asetof technical measures forreducing theaplicationofapplechemical fertilizers were summarized，including increasing theapplicationoforganicfertilizer，improving theutilizationrateofchemicalfertilizers，enhancingtheabsorption functionof tres,applying slow-releasefertilizers，ridgecultivationorchard grass，soilconditioning，treeregulation，reducing invalidconsumptionoffertilizers，etc.Aftertheapicationofthistechnologyinappleproduction，theamountofchemicalfer tilizercanbereduced，theyield，qualityandbenefitofapplecanbemaintained，andtheefectofimprovingqualityandeicien cy can be achieved.

Keywords:apple；fertilizer；reduction；measures

肥料是苹果生产的物质基础，我国果树生产中为了追求效益最大化，盲目施肥现象较普遍，特别是养分含量高、肥效迅速的化学肥料超量施用现象突出。（剩余3765字）