鞍山地区实生板栗低产园嫁接改造技术

Grafting Reconstruction Technology of Low Yield Chestnut Garden in Anshan Area

鞍山市是辽宁省板栗的主产区之一,当地板栗种植经过多年的发展,有些实生低产园内的树龄过老,产量及品质均不高,导致了资源的浪费、农户管理积极性不高等问题。结合实际,对实生板栗低产园的嫁接改造技术进行简单的总结,包括科学选择嫁接改造的板栗园、优良接穗的准备、林地的清理、嫁接品种的选择、嫁接、嫁接后的管理等,为当地板栗的增产增效起到一定的指导作用。

Anshan city is one of the main producing areas of chestnut in Liaoning province. After years of development,some of the trees in the low-yield orchards were too old,and the yield and quality were not high,which leads to the waste of resources and the enthusiasm of farmers. Combined with the actual situation,the grafting transformation technology of low-yield chestnut orchard was briefly summarized,including scientific selection of grafting transformation chestnut orchard,preparation of excellent scion,cleaning of forest land,selection of grafting varieties,grafting and management after grafting,which played a guiding role in increasing yield and efficiency of local chestnut.