河西地区近50年参考作物蒸散量的演变趋势及其影响因素
吕晓东, 王鹤龄, 马忠明
Analysis of the change trend and effect factors of reference crop evapotranspiration in recent 50 years in Hexi region
LÜ Xiaodong, WANG Heling, MA Zhongming
生态环境学报
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2010, (7): 1550
-1555
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DOI: 10.16258/j.cnki.1674-5906(2010)07-1550-06
