枇杷的药用价值高,其果实营养丰富,经济价值高,适应性强,因此,在农林产业发展中,可大力种植优质枇杷。针对生产实践中存在的问题,现将枇杷早结丰产优质栽培与管理技术介绍如下,以期有助于指导射洪县或丘陵山地枇杷的产业发展。一、枇杷树生长特点枇杷属蔷薇科枇杷属亚热带常绿果树,半荫性,较耐寒,畏严寒,怕酷热;树冠高大,经济寿命长;根系分布浅,适应范围广,全年生长。夏末初秋的7～8月为枇杷的花芽分化期,需要适宜的高温少雨和光照;冬末春初开花坐果,果 Loquat high medicinal value, the fruit is nutritious, high economic value, adaptability, therefore, in the development of agriculture and forestry industry, we can vigorously cultivate high-quality loquat. In view of the problems existing in the production practice, now loquat early knot yield high quality cultivation and management techniques are as follows, in order to help guide the Shehong County or hilly loquat industry development. First, the growth characteristics of loquat tree Loquat Rosaceae loquat is a subtropical evergreen fruit tree, semi-shade, more cold, fear of cold, afraid of heat; tall crown, economic life; shallow roots, to adapt to a wide range of annual growth. Early summer early autumn 7 to August for loquat flower bud differentiation period, the need for appropriate high temperature and rain and light; late winter and early spring flowering fruit, fruit