[1] Abdelhadi AW, Takeshi Hata, Haruya Tanakamaru, et al. 2000. Estimation of crop water requirements in arid region using PenmanMonteith equation with derived crop coefficients: A case study on Acala cotton in Sudan Gezira irrigated scheme. Agric Water Man ag,45:203~214 [2] Allen RG. 2000. Using the FAO-56 dual crop coefficient method over an irrigated region as part of an evapotranspiration intercomparison study. J Hydrol, 229: 27~41 [3] Allen RG, Jensen ME, Burman RD. 1990. Evapotranspiration and irrigation water requirement. ASCE Manual and Report on Engi neering Practice, No. 70. American Society of Civil Engineers, New York, USA. 123 [4] Burman R, Pochop LO. 1994. Developments in Atmospheric Science 22. Evaporation, Evapotranspiration and Climate Data. Nether lands: Elsevier Science. 73~104. [5] Doorenbos J, Pruitt WO. 1977. Guidelines for predicting crop water requirements. Food and Organization United Nations, FAO Irri gation and Drainage Paper 24, 2nd edition. Rome. [6] Jaime GP, James SW, David E, et al. 1998. Measurement andmodeling evaporation for irrigated crops in north-west Mexico. Hy drol Proc, 12:1397~1418 [7] Kang S-Z(康绍忠),Liu X-M(刘晓明),Xiong Y-Z(熊运章)1994.Theory of Water Transport in Soil-Lant-Atmosphere Continuum and Its Application.Beijing:China Hydraulic and Hydro-pow er Press.122~137(in Chinese) [8] Liu X-M(刘新民),Zhao H-L(赵哈林),Zho A-F(赵爱芬).1996.Wind-Sandy Environment and Vegetation in the Horqin Sandy Land,China.Beijing:Science Press 1~8(in Chinese) [9] Li Y-L(李玉霖),Cui J-Y(崔建垣),Zhang T-H(张铜会).2000. Evapotranspiration and its analyssi for sprmg wheat in sandy crop landin Naiman.J Des Res(中国沙漠),20(supp.):69~72(in Chinese) [10] Tyagi NK,Sharma DK,Luthra SK.2000 Determination of evapotranspiration and crop coefficients of rice and sunflower withlysimeter.Agric WaterManag,45:41~54 [11] Wang H-X(王会肖),Liu C-M(刘昌明).2000.Advancesin crop water use efficiency research.Adv Water Sci(水科学进展),11(1):99~104(in Chinese) |