在水源缺乏的干旱地区,特别是平原沙荒地区。采用秋季旱栽果树的方法,不但可以节省人力、物力,而且还能解决水源不足地区发展果树难的问题。这种方法适用于苹果、梨、桃、葡萄等不同果树种类的成苗和半成苗。 一、栽植时期华北地区一般多习惯于小雪前后(11月上旬)栽植。秋季旱栽,土地比较湿润,栽后苗木经过一冬,根系与土壤完全密接,伤口容易愈合,并能发生须根,翌春就可及时生长。因此,成活率 In arid areas where water is scarce, especially in the desert plain. The method of using dry planted autumn fruit trees can not only save manpower and material resources, but also solve the difficult problem of developing fruit trees in areas with insufficient water resources. This method is suitable for apple, pear, peach, grape and other types of fruit trees into seedlings and semi-seedlings. First, the planting period North China is generally more accustomed to the snow before and after (early November) planting. Autumn dry planting, the soil is relatively moist, after planting seedlings after a winter, root and soil are fully intimate, the wound is easy to heal, and can occur fibrous roots, the next spring can grow in time. Therefore, the survival rate