山楂是一种经济价值高,用途广的果树。但由于苗木繁殖困难,影响了山楂生产的发展。近年我们利用野生山楂播种育苗,取得了较好的成效,达到当年播种,当年出苗,当年嫁接,第二年成苗出圃的目的。山楂早采育苗,已在生产上应用。现将其方法介绍如下:一、果实采集时间:野生山楂作砧木,具有抗寒、抗旱、耐瘠薄、嫁接成活率高等优点。据调查,一般果实出种率25—30%, Hawthorn is a kind of fruit tree with high economic value and wide application. However, due to seedling propagation difficulties, affecting the development of hawthorn production. In recent years, we use wild hawthorn sowing seedlings, and achieved good results, to achieve the year sowing, then germination, then grafting, the second year into the nursery purposes. Hawthorn pick seedlings early, has been applied in production. The method is introduced as follows: First, the fruit collection time: Wild Hawthorn rootstocks, with cold, drought, barren, high survival rate of grafting. According to the survey, the general rate of 25-30% of fruit,