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为了多快好省地培养良种壮苗,加快造林绿化步伐,以适应工农牧业生产和社会主义建设的迫切需要,利用杨、柳类树种萌蘗性强的特点,采用无性繁殖的方法,培育优质、速生、丰产、低成本的苗木苗条,扦插育苗仍是当前常用的一种育苗方法。实践证明,虽然扦插育苗技术简单,容易掌握,用工较少,管理方便;但是,在实际育苗生产中,往往忽略严格技术操作,不能认真实行科学育苗,结果造成粗植滥插,缺苗断垄,七高八低,生长不良,甚至成片死亡的不应有损失。本文综合乌兰察布盟国营、社队苗圃育苗生产中的一些经验和存在问题,对扦插育苗技术做如下分析探讨,以供参考。
In order to cultivate seeds and seedlings for better and more economical results, speed up the pace of afforestation, adapt to the urgent needs of workers and peasants for animal husbandry and socialism construction, utilize the characteristics of the strong tillering of poplar and willow species, and adopt the method of asexual reproduction High-quality, fast-growing, high yield, low cost nursery stock, cutting seedling is still a commonly used method of nursery. Practice has proved that, although cutting seedling technology is simple, easy to grasp, less labor, easy management; however, in actual nursery production, often neglect strict technical operations, can not seriously implement scientific nursery, resulting in thick vegetation, Bumpy, poor growth, or even a piece of death should not be a loss. In this paper, we summarize some experiences and existing problems in nursery nursery production of Wulanchabu League in the state-run and community-owned teams, and do the following analysis and discussion on cutting nursery technology for reference.