%0 Journal Article
%T Effects of Robinia pseudoacacia roots on deep soil moisture status.<br>刺槐根系对深层土壤水分的影响
%A CAO Yang
%A ZHAO Zhong
%A QU Mei
%A CHENG Xiangrong
%A WANG Dihai
%A <br>曹扬
%A 赵忠
%A 渠美
%A 成向荣
%A 王迪海
%J 应用生态学报
%D 2006
%I 
%X The study on the root distribution characters of Robinia pseudoacacia and soil moisture status in the Loess Plateau showed that on shady slope, there was no obvious difference in the horizontal distribution of R. pseudoacacia fine roots within 2.0 m from the stem, and the maximal distribution depth of the roots could reach 2.0 m. In sunny slope, the vertical distribution of the roots within 0.5 m from the stem could also reach that depth. The root amount in shady slope was larger than that in sunny slope, and the affected depth of R. pseudoacacia roots on soil moisture status reached 3.3 m in shady slope, while 2.7 m in sunny slope.
%K Soil moisture
%K Robinia pseudoacacia
%K Root system<br>土壤水分
%K 刺槐
%K 根系
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=42FEDDFE54F8BCD9D5FD1926ABDD7722&aid=F904D8625ED3232B&yid=37904DC365DD7266&vid=BCA2697F357F2001&iid=94C357A881DFC066&sid=849F08713EB6820A&eid=B5D9C773C430C13C&journal_id=1001-9332&journal_name=应用生态学报&referenced_num=11&reference_num=21