李是我国栽培历史悠久的果树之一。李的果实除生食外,还可以制成蜜饯、蜜脯或酿成果酒,但最简便的是制干。李在国内外市场上是很受欢迎的,目前在国内仍处于供不应求的阶段。要想很快发展李的生产,满足人民生活的需要,首先必须掌握李的繁殖技术。 Li is one of the fruit trees with a long history of cultivation in our country. In addition to raw food, Lee’s fruit can also be preserved in candied fruit, honey or dried fruit. Lee is very popular in domestic and overseas markets and is still in short supply at home. In order to quickly develop Li’s production and meet the needs of people’s lives, we must first grasp Lee’s reproductive technology.