Zhao, Wenzhi; Liu, Bing; Zhang, Zhihui - In: Agricultural Water Management 97 (2010) 2, pp. 215-223
As part of an intercomparison study on crop evapotranspiration (ETc), six methods for estimating ETc have been applied to maize field in the middle Heihe River basin, China. The ETc was estimated by the soil water balance and Bowen ratio-energy balance methods while the Priestley-Taylor, Penman,...