Allen R, Pereira LS, Raes D and Smith M, 1998,.Crop Evapotranspiration: Guidelines for Computing Crop Requirements FAO Irrigation and Drainage Paper No. 56.FAO, Rome, Italy.
Asseng S, Richter C and Wessolek G, 1997. Modeling root growth of wheat as the linkage between crop and soil. Plant and Soil 190, 267–277.
Asseng S, Ritchie JT, Smucker AJM and Robertson MJ, 1998. Root growth and water uptake during water deficit and recovering in wheat. Plant and Soil 201, 265–273.
Caspari HW, Green SR and Edwards WRN, 1993. Transpiration of well-watered and water stressed Asian pear trees as determined by lysimeter, heat pulse, and estimated by a Penman–Monteith model. Agric Forest Meteorol 67, 13–27.
Clausnitzer V, and Hopmans JW, 1994. Simultaneous modeling of transient three-dimensional root growth and soil water flow. Plant Soil 164:299–314
Clothier BE and Green SR, 1994. Rootzone processes and the efficient use of irrigation water. Agric Water Manag 25:1–12.
Clothier BE, 1989. Research imperatives for irrigation science J Irrigation Drainage Eng 115(3):421–448.
Coelho EF and Or D, 1999. Root distribution and water uptake patterns of corn under surface and subsurface drip irrigation. Plant Soil 206:123–136.
Coelho EF and Or D, 1996. A parametric model for two-dimensional water uptake by corn roots under drip irrigation. Soil Soc Am J 60, 1039–1049.
Feddes RA, Kowalik P, Kolinska-Malinka K and Zaradny H, 1976. Simulation of field water uptake by plants using a soil water dependent root extraction function. J Hydrol 31,13–26.
Gardenas AI, Hopmans JW, Hanson BR and Simunek J, 2005. Two-dimensional modeling of nitrate leaching for various fertigation scenarios under micro-irrigation. Agric. Water Manage. 74, 219–242.
Gong D, Shaozhong Kang S, Zhang L, Du T and Yao L, 2006. A two-dimensional model of root water uptake for single apple trees and its verification with sap flow and soil water content measurements, agricultural water management (83)119 – 129.
Green S and Clothier B, 1999. The root zone dynamics of water uptake by a mature apple tree. Plant Soil 206: 61–77.
Hupet F, Lambot S, Feddes RA, van Dam JC and Vanclooster M, 2003. Estimation of root water uptake parameters by inverse modeling with soil water content data. Water Resour Res 39(11) 1312 doi: 10.1029/2003WR002046.
Hupet F, Lambot S, Javaux M and Vanclooster M, 2002. On the identification of macroscopic root water uptake parameters from soil water content observations. Water Resour Res 38(12) 1300 doi: 10.1029/2002WR001556.
Kjelgren R, Goldhamer DA, Uriu K and Weinbaum SA, 1985. Almond tree response to variable nitrogen fertilization rates through low volume sprinklers. In: Proceedings of the 3rdInternational drip/trickle irrigation congress, Fresno, 2.
Kramer PJ and Boyer JS, 1995. Water relation of plants and soils, Academic press, San Diago, USA.
Meyer JL and Peck D, 1985. Avocado root distribution with microsprinklers. In: Proceedings of the 3rd International drip/trickle irrigation congress, Fresno 2, pp 682–686
Molz FJ, 1981. Models of water transport in the soil-plant system: A review. Water Resour Res 17, 1245–1260.
Musters PAD and Bouten W, 1999. Assessing rooting depths of an Austrian Pine stand by inverse modeling soil water content maps. Water Resour Res 35, 3041–3048.
Roth RL and Gardner BR, 1985. Root distribution of mature orange trees irrigated by pressurized systems. In: Proceedings of the 3rd International drip/trickle irrigation congress, Fresno, 2, pp 579–586.
SakovichNJ and Post SEC, 1986. Lemon root distribution in sprinkler, drip systems Citrograph 71(7):143–144.
Simunek J, Sejna M and Van Genuchten MTh, 2006. The HYDRUS Software Package for Simulating the Two- and Three-Dimensional Movement of Water, Heat, and Multiple Solutes in Variably-Saturated Media, User Manual, Version 1.0, PC-Progress, Prague, Czech Republic.
Somma F, Hopmans JW and Clausnitzer V, 1998. Transient three-dimensional modeling of soil water and solute transport with simultaneous root growth, root water and nutrient uptake. Plant Soil 202, 281–293.
Van Genuchten MTh and GuptaSK, 1993. A reassessment of the crop tolerance reponse function. Indian Soc Soil Sci 4:730–737.
Van Genuchten MTh, 1987. A numerical model for water and solute movement in and below the root zone. Res. Rep. 121. U.S. Salinity Lab, ARS USDA, Riverside, CA.
Vrugt JA, Hopmans JW and Simunek J, 2001a. Calibration of a two-dimensional root water uptake model. Soil Sci Soc Am J 65, 1027–1037.
Vrugt JA, van WijkMT, Hopmans JW and Simunek J, 2001b. One-, two-, and three-dimensional root water uptake functions for transient modeling. Water Resour Res 37, 2457–2470.
Whisler FD, Klute A and Millington RJ, 1968. Analysis of steady-state evapotranspiration from a soil column. Soil Sci Soc Am Proc 32, 167–174 .
Xue Q, Zhu Z, Musick JT, Stewart BA and Dusek DA, 2003. Root growth and water uptake in winter wheat under deficit irrigation. Plant and Soil 257, 151–161.
Zuo Q and Zhang R, 2002. Estimating root-water-uptake using an inverse method. Soil Sci 167, 561–571.