枇杷高产栽培及采后保鲜技术

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中图分类号S667.3 文献标识码A 文章编号 1007-7731（2025）09-0046-05

DOI号 10.16377/j.cnki.issn1007-7731.2025.09.011

Abstractbased on the climatic conditions of Zhou Rui Town，Dabu County，Meizhou City， Guangdong Province， highyield cultivation and postharvest preservation techniques forloquats were analyzed.The studyarea features a mild four-season climate with concurrent rainfall and heat，long summers，and short winters，making it highly suitable for cultivation.Thehigh yieldcultivation involvesselectingdeep，lose，well-drainedsoilforplanting，withoptimaltiming inFebruary （before spring bud emergence），early summer，or autumn.Key practices includepit expansion and soil improvementforyoung trees，balancedapplicationofcompoundandorganic fertilizers，controlledirigation，timely fertilization to promote growth，and winter-spring pruning and fruit thinning for mature trees.During flowering and fruiting stages，measures such as flower stimulation，thinning，and fruit bagging are implemented.Major diseases and pests icluding leaf spot，anthracnose，loquat psylid，andoriental fruit moth，aremanaged through preventive， integrated green control strategies.Postharvest protocols emphasize harvesting during dew-fre mornings，evenings，or cloudydays，followed by rigorous sorting to remove damagedor diseased fruit before grading，packaging，and cold-chain transport.Preservation employslow-temperature storage，1-methylcyclopropene treatment，andcontrolledatmosphere storage to extend shelf life.The research and development of deep-processd loquat products should be further expanded to increase their added value.This article provides areference for the high yield cultivation and storage of loquat in the relevant areas.

Keywords loquat; cultivation technique; retain freshness; storage

枇杷为蔷薇科枇杷属多年生木本果树，栽培历史悠久[1-2]。（剩余8000字）