黄河流域及其以北地区属大陆性季风气候,严重的春季干旱所造成的新造林成活率、保存率低,是长期以来制约林业生产发展的瓶颈。为加速荒山绿化,解决大面积干旱石质荒山造林成活率低的问题,河南省嵩县从1994年开始容器育苗造林。通过12年的试验、示范、推广,容器苗造林已成为近年 The Yellow River Basin and the north of it have a continental monsoon climate. Severe spring droughts have caused new afforestation survival rates and low preservation rates, which have been the bottleneck restricting the development of forestry production for a long time. In order to speed up the afforestation of barren hills and solve the problem of low survival rate of afforestation on arid stony barren hills, Song County, Henan Province started seedling and afforestation of containers in 1994. Through 12 years of experiment, demonstration, promotion, container seedling afforestation has become in recent years