西洋梨省力化栽培关键技术

A Key Technique for Labor Saving Cultivation of Pear

伴随我国人口老龄化的到来,西洋梨栽培人工成本问题逐渐突出。根据洋梨枝条柔软、幼树生长势强、成枝力低、萌芽率低、不易成花等生长结果习性,采用大苗定植、宽行密植、省力化树形、树势控制、简化表土管理等栽培技术,实现西洋梨省力化栽培。

The problem of labor cost of pear(Pyrus communis L.)cultivation has become more and more serious as the China′s population aging fast.The labor saving technique of pear cultivation is achieved by the way of large nursery stock planting,wide-row close planting,tree form labor saving,tree vigor controlling,topsoil management simplifying on the basis of growth and fruiting habits,which are the vimineous softness,the strong growth of the young tree,the lowness of branching ability and germination rate and the difficulty to flower formation,etc.