%0 Journal Article
%T Spatial variability of soil organic matter content in an arid desert area<br>干旱荒漠区土壤有机质空间变异特征
%A HUANG Yuan-Fang
%A <br>黄元仿
%J 生态学报
%D 2004
%I 
%X Alxa Left Banner in the west of the Inner Mongolia Autonomous Region, China, is a typical arid desert area in the middle temperate zone between the northern border of China and the eastern Alxa Plateau. Due to overgrazing and human activities, soil degradation (or desertification) in the area is becoming increasingly severe due to loss of soil organic matter (SOM). Low SOM content impacts soil quality directly in this arid desert area. Understanding the spatial variation and distribution pattern of SOM cont...
%K arid desert area
%K soil organic matter
%K spatial variability
%K trend effect<br>干旱荒漠区
%K 土壤有机质
%K 空间变异
%K 趋势效应
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=680A519BBDFE1855&yid=D0E58B75BFD8E51C&vid=B91E8C6D6FE990DB&iid=59906B3B2830C2C5&sid=7566B65E140CCD73&eid=406243A5B7DF1DE5&journal_id=1000-0933&journal_name=生态学报&referenced_num=33&reference_num=31