桃树缩叶病危害症状及综合防治  

Symptoms and Comprehensive Control of Peach Leaf Shrinkage Disease

作　　者：韩文成 HAN Wencheng(Agricultural Comprehensive Service Center,Shiheng Town,Feicheng 271612,China)

机构地区：[1]山东省肥城市石横镇农业综合服务中心,山东肥城271612

出　　处：《果树资源学报》2022年第3期60-62,共3页Journal of Fruit Resources

摘　　要：近年来,桃树产业已成为各地增收致富的特色产业,给桃树种植户带来了较高的经济效益。随着桃树种植面积的不断扩大,各地重视程度不同,有些管理疏忽,使得桃树各种病虫害时有发生。缩叶病是桃树种植过程中常见的真菌病害,在各地桃树种植区域都可发病。桃树缩叶病主要危害桃树的枝叶,叶片病害后肿胀起皱,严重影响叶片的光合作用,导致桃树当年种植收入减少,还会影响明年桃树的生长,降低桃子的质量和产量,严重者导致桃树枯萎。因此,合理有效地防治桃树缩叶病对提高产量和生产效益具有重要意义。文章根据病害症状、病害规律、病害条件、发病原因等几个方面,介绍了桃树缩叶病的综合防治技术。In recent years,peach industry has become the characteristic industry of increasing income and getting rich,it brought higher economic benefits to peach tree growers.With the continuous expansion of peach tree planting area,around the emphasis is different,some management oversight,make peach tree diseases and insect pests occur from time to time.Leaf shrinkage disease is a common fungal disease in peach tree planting,peach tree planting areas in all areas can come on.Peach leaf shrinkage disease mainly harm the branches and leaves of peach trees,leaf disease after swelling and wrinkling,seriously affect the photosynthesis of leaves,resulting in the reduction of peach tree planting income,but also affect the growth of peach trees next year,reduce the quality and yield of peaches,and even cause peach tree wilt.Therefore,reasonable and effective prevention and control of peach tree leaf shrinkage disease is of great significance to increase yield and production benefit.According to the disease symptom,disease rule,disease condition,disease cause and so on,the paper introduced the integrated control technology of peach leaf shrinkage disease.

关 键 词：桃缩叶病 危害 发病规律 防治技术 

分 类 号：S436.621[农业科学—农业昆虫与害虫防治]