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刺槐是我市荒山造林主要树种之一，采用常规春有大苗上山造林不仅资工资力，造林施工难度大，且造林成活率低。1988年以来，我们针对荒山上层薄，水土流失重，立地条件差，交通不便，造林难度大的特点，从培育苗木入手，进行了刺槐等小规格苗育苗造林技术研究，并获成功。现将
Robinia pseudoacacia is one of the main tree species afforestation in the afforestation of the city, the use of conventional spring large-scale afforestation is not only capital, afforestation construction is difficult, and afforestation survival rate is low. Since 1988, we have made successful researches on the afforestation technology of small-sized seedling nursery stock, such as black locust, from the nurturing of nursery stock for the characteristics such as thin upper barren hills, heavy soil and water loss, poor site conditions, inconvenient transportation and afforestation difficulty. Now