黄土高原人工乔木林地土壤干燥化状况分析  

Analysis of the Loess Plateau Soil of artificial arbor forest land drying condition

作　　者：赵玉娟[1] 郝伯为[1] 

机构地区：[1]乌兰察布职业学院

出　　处：《科技致富向导》2014年第36期48-49,共2页Guide of Sci-tech Magazine

摘　　要：通过对黄土高原不同降水类型区人工乔木林地0-1000cm土层土壤湿度测定和分析,试图揭示和评价黄土高原主要类型人工林地土壤干燥化特征及其区域分布规律,为黄土高原人工林地水分可持续利用和人工植被重建提供科学依据。through different precipitation types on the Loess Platcan area of artifieial trees in 0- 1000cm soll layer,soil moisture measurement and analysis,tries to reveal the main types of the Loess Plateau and the evaluation of plantation soil drying characteristics and regional distribution, and provide scientific basis for the sustainable utilization of the artificial forest of water and＂ artificial vegetation reconstruction in Loess plateau.

关 键 词：黄土高原 人工乔木林地 土壤干燥化 调查 

分 类 号：S153[农业科学—土壤学]