黑河中游地区作物用水效率比较及种植结构调整方向研究

郑璐倩, 谈明洪

A Comparative Study of Water Use Efficiency of Different Crops in the Middle Reaches of Heihe River and Its Implications for Planting Structure Adjustment

ZHENG Luqian,TAN Minghong

图7 作物生长期蒸散量、降水量及其关系

Fig. 7 Evapotranspiration, precipitation and their relationship of crops during the growing seasons