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为加快“三北”防护林建设,必须有计划地、科学开展育苗工作,采用先进育苗技术,实行科学育苗,培育优质壮苗,提高苗木产量,以促进造林事业的发展。当前在科学育苗中应该抓好以下几个环节。一、选择适宜的育苗地慎重地选择适宜的育苗地是搞好育苗的基础。育苗地的基本要求是,距离造林地较近,地势平
In order to speed up the construction of the “Three Norths” shelterbelt, it is necessary to carry out nurturing work in a planned and scientific manner, to adopt advanced seedling raising techniques, to carry out scientific nursery, to nurture high-quality and strong seedlings and to increase nursery stock production so as to promote the development of afforestation. The current scientific nursery should grasp the following aspects. First, select the appropriate nursery to carefully choose the right nursery is to do a good job nursery basis. The basic requirement of nursery area is that it is close to the afforestation site and has a flat surface