Allen RG, Pereira LS, Raes D, Smith M. Crop evapotranspiration. Irrigation and Drainage Paper. No. 56. FAO. United Nations, Rome, Italy. 1998; 310 PP.
Alizadeh A, Kamali Gh. Crops water Requirements in Iran. Imam Reza Publication. 2007; 227 PP. [in Persian]
Ebrahimipak NA, Ghalebi S. Determination of evapotranspiration and crop coefficient (KC) of sugar beet using lysimeter and comparing it with experimental methods in Shahrekord. Journal of Sugar Beet. 2014; 30(1): 41-58. [in Persian]. doi:10.22092/jsb.2014.5854.
Fooladmand HR. Estimation of sugarbeet irrigation requirement in different regions of Fars province in critical conditions and definite probability levels. Journal of Sugar Beet. 2009; 25(2): 153-162. doi:10.22092/JSB.2010.1029 [in Persian]
Mohammadikia R, Sadraddini AA, Nazemi AH, Delerhasannia R, Onnabi Milani A. Determination of crop coefficient of sugar beet by proximal sensing method using digital images. Journal of Water Research in Agriculture. 2022; 36(2): 203-217 [in Persian]
Raoof M. Determination of sugar beet crop coefficient using lysimeter in Ardabil plain and its comparison with FAO global data. Journal of Water Research in Agriculture. 2019; 33(2): 175-188. [in Persian]
Tabatabaii SH, Mirlatifi SM, Dehghanisanij H, Shokri A. Comparison of computed sugar beet evapotranspiration by the Penman-Monteith equation using measured climatological parameters and predicted products of GFS, ECMWF and GFS meteorological forecasting models in the Jovein region. Irrigation and Drainage Structures Engineering Research. 2022; 22(2): 1-20. [in Persian]. doi: 10.22092/idser.2021.353726.1459.
Unkown. Reported of area, production and yield of agricultural crops in agricultural year of 2020-2021. Jihad Agricultural Ministry. 2022; 91 PP. [in Persian]