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编制胸径立地等级表的依据,是由于林木的胸径生长量与立地条件也有着密切关系。本文试编的刺槐胸径立地等级表,通过与常规的依据树高编制的立地等级表的对比,探讨了它的可行性。
The basis for the establishment of the DBH site rating scale is due to the fact that the DBH growth of trees is also closely related to the site conditions. This article compiled a series of locust diameter locust table, by comparing with the conventional site-level table compiled according to the tree height to explore its feasibility.