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随着樟子松在内蒙、榆林等地的造林绿化中大量使用,榆林地区的樟子松育苗和造林已形成很大规模,但是很多的苗木种植户和造林者对樟子松认识肤浅,生产中带有盲目性、缺乏科学引导等问题的存在也在极大地制约着这一发展。
With the extensive use of Pinus sylvestris var. Mongolica in afforestation in Inner Mongolia and Yulin, the cultivation and afforestation of Pinus sylvestris var. Mongolica in Yulin has become very large in scale. However, many seedling growers and afforests know little about Pinus sylvestris var. Mongolica, The existence of problems such as blindness and lack of scientific guidance also greatly constrains this development.