References
[1] Michalopoulou, H. and Papaioannou, G. (1991) Reference Crop Evapotranspiration over Greece. Agricultural Water Management, 20, 209-221.
http://dx.doi.org/10.1016/0378-3774(91)90018-E
[2] Hashmi, M.A. and Garcia, L.A. (1998) Spatial and Temporal Errors in Estimating Regional Evapotranspiration. Journal of Irrigation and Drainage Engineering, 124, 108-114.
http://dx.doi.org/10.1061/(ASCE)0733-9437(1998)124:2(108)
[3] Al-Ghobari, H.M. (2000) Estimation of Reference Evapotranspiration for Southern Region of Saudi Arabia. Irrigation Science, 19, 81-86.
http://dx.doi.org/10.1007/s002710050004
[4] Omary, M. and Izuno, F.T. (1995) Evaluation of Sugarcane Evapotranspiration from Water Table Data in Everglades Agricultural Area. Agricultural Water Management, 27, 309-319.
http://dx.doi.org/10.1016/0378-3774(95)01149-D
[5] Fereres, E. (2000) Personal Communication.
[6] Allen, R.G., Walter, I.A., Elliot, R., Mecham, B., Jensen, M.E., Itenfisu, D., Howell, T.A., Snyder, R., Brown, P., Eching, S., Spofford, T., Hattendorf, M., Cuenca, R.H., Wright, J.L. and Martin, D. (2000) Issues, Requirement and Challenges in Selecting and Specifying a Standardized ET Equation. Proceedings of the 4th Decennial National Irrigation Symposium of the ASAE, Phoenix, 14-16 November 2000, 201-208.
[7] Snyder, R.L. (1992) Equation for Evapotranspiration Pan to Evapotranspiration Conversions. Journal of Irrigation and Drainage Engineering, 118, 977-980.
[8] Jensen, M.E., Burman, R.D. and Allen, R.G. (1990) Evapotranspiration and Irrigation Water Requirements. ASCE Manuals and Reports on Engineering Practices No. 70, New York.
[9] Raghuwanshi, N.S. and Wallender, W.W. (1998) Converting from Pan Evaporation to Evapotranspiration. Journal of Irrigation and Drainage Engineering, 124, 275-277.
[10] Grismer, M.E. (2000) Long-Term Evapotranspiration from Coastal Avocado/Citrus Orchard. Journal of Irrigation and Drainage Engineering, 126, 1-7.
http://dx.doi.org/10.1061/(ASCE)0733-9437(2000)126:1(1)
[11] Imtiyaz, M., Mgadla, N.P., Manase, S.K., Chendo, K. and Mothobi, E.O. (2000) Yield and Economic Return of Vegetable Crops under Variable Irrigation. Irrigation Science, 19, 87-93.
http://dx.doi.org/10.1007/s002710050005
[12] Parmele, L.H. and Mcguiness, J.L. (1974) Comparisons of Measured and Estimated Daily Potential Evapotranspiration in a Humid Region. Journal of Hydrology, 22, 239-251.
http://dx.doi.org/10.1016/0022-1694(74)90079-1
In: Amatya, D.M., Skaggs, R.W. and Gregory, J.D. (2000) Comparison of Methods for Estimating REF-ET. Journal of Irrigation and Drainage Engineering, 121, 427-435.
[13] Chin, D.A. and Zhao, S. (1995) Evaluation of Evapotranspiration-Pan Networks. Journal of Irrigation and Drainage Engineering, 121, 338-346.
http://dx.doi.org/10.1061/(ASCE)0733-9437(1995)121:5(338)
[14] Singh, V.P. (1989) Volume 2: Hydrologic System. In: Raghuwanshi, N.S. and Wallender, W.W., Eds., Converting from Pan Evaporation to Evapotranspiration, Prentice-Hall, Englewood Cliffs, 275-277.
[15] Chiew, F.H.S., Kamaladasa, N.N., Malano, H.M. and Mcmahon, T.A. (1995) Penman-Monteith, FAO-24 Reference Crop Evapotranspiration and Class-A Pan Data in Australia. Agricultural Water Management, 28, 9-21.
http://dx.doi.org/10.1016/0378-3774(95)01172-F
[16] Doorenbos, J. and Pruitt, W.O. (1977) Crop Water Requirements. FAO Irrigation and Drainage Papers, Rome.
[17] SARH (1998) Normales Climatológicas (1941-1970). Secretaria de Agricultura y Recursos Hidráulicos, México, D.F.
[18] Ramdas, L.A. (1957) Evaporation and Potential Evapotranspiration over the Indian Sub-Continent. The Indian Journal of Agricultural Sciences, 27, 137-149. In: Jensen, ME, Burman, RD, and Allen, R.G, (Eds.). (1990). Evapotranspiration and Irrigation Water Requirements. ASCE Manuals and Reports on Engineering Practices No. 70, New York.
[19] Pruit, W.O. (1966) Empirical Method of Estimating Evapotranspiration Using Primarily Evaporation Pans. Proceedings of the Conference on Evapotranspiration, Chicago, December, 57-61. In: Jensen, ME, Burman, RD, and Allen, RG. (Eds.), (1990). Evapotranspiration and Irrigation Water Requirements. ASCE Manuals and Reports on Engineering Practices No. 70, New York.
[20] Pruit, W.O. (1986) Traditional Methods Evapotranspiration Research Priorities for the Next Decade. American Society of Agricultural Engineers Paper No. 86-2629, 23 p. In: Jensen, ME, Burman, RD, and Allen, RG. (1990). Evapotranspiration and irrigation water requirements. ASCE manuals and reports on engineering practices No. 70, New York.