CAJ | 학술논문

　　采用4种常用的腾发量模型（Makkink模型，Turc模型，Priestley-Taylor模型以及Hargreaves模型）计算日腾发量，并以Penman-Monteith FAO 56公式计算结果为标准值进行对比，旨在寻找出建模数据少、模拟精度高以及适合研究区的腾发量计算模型。结果表明：Turc模型的日参考作物蒸发蒸腾量与Penman-Monteith FAO 56差异较小，其次是Makkink模型与Priestley-Taylor模型，Hargreaves模型的差异最大。
　　채용4충상용적등발량모형（Makkink모형，Turc모형，Priestley-Taylor모형이급Hargreaves모형）계산일등발량，병이Penman-Monteith FAO 56공식계산결과위표준치진행대비，지재심조출건모수거소、모의정도고이급괄합연구구적등발량계산모형。결과표명：Turc모형적일삼고작물증발증등량여Penman-Monteith FAO 56차이교소，기차시Makkink모형여Priestley-Taylor모형，Hargreaves모형적차이최대。
By using the calculation results of Penman -Monteith FAO 56 as standard values ,four models including Makkink model ,Turc model ,Priestley-Taylor model and Hargreaves model ,which were commonly used to estimate daily reference crop evapotranspiration values ,were evaluated to determine the suitable model for estimating ET0 with few data requirements and high accuracy for north Tarim Basin .The results showed that Turc model was the best model in estimat-ing ET0 ,followed by Makkink model and Priestley-Taylor model ,but Hargreaves model turned out to be the most impre-cise model in the study area .