我国“三北”地区风沙干旱比较严重,樟子松造林的成果不够稳定,成活率较低。但是,只要我们用科学方法造林,采取一定技术措施,樟子松造林的成活率是可以提高的。吉林省长岭县采用樟子松雨季容器苗造林取得成功就是例证。用此法造林。樟子松成活率达到85％以上,比一般方法提高成活率30～50％。 The wind and sand droughts in the “Three Norths” regions of China are more serious, the results of afforestation of Pinus sylvestris var.mongolica are not stable enough and the survival rate is low. However, as long as we use afforestation by science and take certain technical measures, the survival rate of afforestation of Pinus sylvestris can be improved. Changling County, Jilin Province, the use of Pinus sylvestris container seedlings afforestation success is an example. Reforestation with this method. Pinus sylvestris survival rate of more than 85%, than the average method to improve the survival rate of 30 to 50%.