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在果树苗木紧张的情况下,当今许多新发展区应用半成苗建园。为缩短春季缓苗期,半成苗以秋栽为好,尤其在冬天寒冷、春天气温上升缓慢的地区,秋栽再覆盖地膜可明显提高土壤温度,保持土壤温度,使幼苗迅速生长。我们的具体做法是:11月中旬挖坑栽苗,注意施足底肥和充分灌水、定植前
In the case of fruit trees and seedlings are tense, many new development areas today use half-built seedlings. In order to shorten the spring rejuvenation period, semi-mature seedlings should be planted in autumn, especially in the areas of cold in winter and slow in spring. Covering the plastic film with autumn planting can significantly increase the soil temperature and maintain the soil temperature so that the seedlings grow rapidly. Our specific approach is: mid-November Digging planted seedlings, pay attention to the application of sufficient base fertilizer and irrigation, before planting