The field experiments were conducted on hillgully region of the Loess Plateau in 2002, and the millet field s water balance were compared between terrace and flatland. The total water consumption was 544.1 mm on the flatland and 468.4 mm on the terrace. The daily water consumption was 3.3 mm/d on the flatland and 2.8 mm/d on the terrace. However, the water use efficiency in the terrace was a little higher than in the flatland. The main reason why the ET/E0 of the terrace was lower than of the flatland w...
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