枇杷自然生长树体高大 ,中心主干强 ,而栽培上要疏花、疏果、套袋和果实的多次采收 ,生产管理不便 ,花工多 ,成本高。同时 ,伴随着树体增高 ,枝梢渐细 ,果实变小 ,产量降低。要使枇杷优质、高产、低耗、高效 ,采用开心形矮化栽培是当前主攻方向。迄今为止 ,枇杷矮化修剪主要靠 Natural growth of loquat tree tall, the center of the trunk strong, and cultivation to be flowering, fruit thinning, bagging and fruit multiple harvesting, production management inconvenience, spend more, high cost. At the same time, with the increase of the tree body, the shoots become thinner, the fruit becomes smaller and the yield decreases. To make loquat quality, high yield, low consumption, high efficiency, the use of happy-dwarf cultivation is currently the main direction. So far, mainly by loquat dwarf pruning