Growth characteristics and sewage purifying effect of amphibious banyan in const ructed wetland Discussion on ecological role of hydraulic lift in arid region Organic Matter Accumulation in A Constructed Wetland During Operation Comparative Study on Hydraulic Architecture Characteristic of Pinus tabulaeformis and Platycladus orientalis Seedlings The evidence and significances of hydraulic lift in plant roots Viewing Leaf Shape and Size Variation in Tobacco Plants under Different Temperatures from a Hydraulic Perspective