摘要
利用先进的计算工具 ,编制了“子午岭油松人工林密度管理图”,经检验达到了精度要求。该图为子午岭林区人工油松林的抚育间伐、生长量预测。
With advanced calculating tools, making Pinus tabulaeformis artificial forests density control diagram, which reaches the precision requirement through the test. It provides scientific reference on Pinus tabulaeformis tendingthinning, forecast of growth increment, and afforestation design in Ziwulin area.
出处
《甘肃林业科技》
2002年第2期27-31,共5页
Journal of Gansu Forestry Science and Technology