编号 zgly0001424182
文献类型 期刊论文
文献题名 Algorithm Derivation of Winter Facies Wind Protection of Shelterbelts Structural Parameters and Wind Permeability Coefficient
作者单位 Experimental Center for Desert Forestry Chinese Academy of Forestry
母体文献 Chinese Forestry Science and Technology
年卷期 2012年03期
年份 2012
分类号 S716
关键词 farmland shelterbelt porosity stumpage porosity surface density bulk density wind permeability coefficient