【序号】:1 【作者】:Snyder, KA; Williams, DG 【题名】:Defoliation alters water uptake by deep and shallow roots of Prosopis velutina 【期刊】:Functional Ecology 【年、卷、期、起止页码】:Volume 17, Issue 3, pages 363–374, June 2003 【全文链接】:http://onlinelibrary.wiley.com/doi/10.1046/j.1365-2435.2003.00739.x/full