%0 Journal Article
%T The infiltration and redistribution of precipitation in revegetated sand dunes in the Tengger Desert, Shapotou,China<br>腾格里沙漠东南缘人工植被区降水入渗与再分配规律研究
%A WANG Xin-Ping
%A <br>王新平
%J 生态学报
%D 2003
%I 
%X Forty years of revegetation using mainly Caragana korshinskii at Shapotou Desert Experimental Research Station near Lanzhou has established a dwarf\|shrub and herbaceous cover on sand dunes. Situated in southeast Tengger Desert at 1330 m elevation, it has an average annual rainfall of 191 mm with 83% received in May\|September. Precipitation, as the sole source of water replenishment in the semi\|arid area, plays a pertinent role in sustaining the desert ecosystem. The redistribution of infiltrated mois...
%K desert ecosystem
%K soil moisture
%K infiltration
%K water balance
%K revegetation
%K stabilized sand dune
%K Caragana korshinskii<br>荒漠生态系统
%K 土壤水分
%K 入渗
%K 水分平衡
%K 人工植被
%K 固定沙丘
%K 柠条
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=D4B238B1B76BC491&yid=D43C4A19B2EE3C0A&vid=EA389574707BDED3&iid=B31275AF3241DB2D&sid=302799463F713260&eid=A3FC76ED9EF62E85&journal_id=1000-0933&journal_name=生态学报&referenced_num=12&reference_num=27