caa a22 4500 606218920 CHVBK 20210128101115.0 cr unu---uuuuu 210128e20150501xx s 000 0 eng 10.1007/s11104-014-2333-0 doi (NATIONALLICENCE)springer-10.1007/s11104-014-2333-0 Discrepancy of sap flow in Salix matsudana grown under different soil textures in the water-wind erosion crisscross region on the Loess Plateau [Elektronische Daten] [Xiaoping Peng, Jun Fan, Quanjiu Wang, David Warrington] Aims: An accurate understanding about the variation of sap flow and the interaction mechanisms of sap flow with environmental factors is essential when carrying out vegetation restoration projects in areas where rainfall is limited. Methods: A thermal dissipation probe (TDP) measured sap flow of Salix matsudana, growing in typical sandy and loess soils in the same semi-arid watershed on the Loess Plateau, China in 2012 and 2013 from May to October. Results: Similar sap flow diurnal variation patterns occurred for both soils but, based on the sap flow, the calculated total transpiration of S. matsudana growing in the loess soil was about five times greater than that growing in the sandy soil due to differences in the sapwood cross-sectional area. Soil texture affected both the vertical distribution of S. matsudana fine roots and the soil water cycle, which led to the S. matsudana growing in the sandy soil being subjected more frequently to drought stress that stunted its growth. In contrast, S. matsudana grew well in the loess soil. Conclusions: Soil texture was the key factor responsible for the discrepancy in the total sap flow of S. matsudana in the study region due to its effect on soil water content. Therefore, if afforestation is planned for this or similar regions, soil texture should be taken into account. Springer International Publishing Switzerland, 2014 Grain-for-Green nationallicence Water deficit nationallicence Vegetation restoration nationallicence Soil water content nationallicence Thermal dissipation probe nationallicence Peng Xiaoping State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest A&F University, No.26, Xinong Road, 712100, Yangling City, Shaanxi Province, People's Republic of China aut Fan Jun State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest A&F University, No.26, Xinong Road, 712100, Yangling City, Shaanxi Province, People's Republic of China aut Wang Quanjiu State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest A&F University, No.26, Xinong Road, 712100, Yangling City, Shaanxi Province, People's Republic of China aut Warrington David State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest A&F University, No.26, Xinong Road, 712100, Yangling City, Shaanxi Province, People's Republic of China aut Plant and Soil Springer International Publishing 390/1-2(2015-05-01), 383-399 0032-079X 390:1-2<383 2015 390 11104 https://doi.org/10.1007/s11104-014-2333-0 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s11104-014-2333-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Peng Xiaoping State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest A&F University, No.26, Xinong Road, 712100, Yangling City, Shaanxi Province, People's Republic of China aut NATIONALLICENCE 700 1- Fan Jun State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest A&F University, No.26, Xinong Road, 712100, Yangling City, Shaanxi Province, People's Republic of China aut NATIONALLICENCE 700 1- Wang Quanjiu State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest A&F University, No.26, Xinong Road, 712100, Yangling City, Shaanxi Province, People's Republic of China aut NATIONALLICENCE 700 1- Warrington David State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest A&F University, No.26, Xinong Road, 712100, Yangling City, Shaanxi Province, People's Republic of China aut NATIONALLICENCE 773 0- Plant and Soil Springer International Publishing 390/1-2(2015-05-01), 383-399 0032-079X 390:1-2<383 2015 390 11104