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鄂西的恩施专区是个大山区,境内山脉纵横,地形地势错综复杂。全区可分为低山(拔海600米以下)、半高山(拔海600—1200米)和高山(拔海1,200米以上)三类地区。耕地除少数平坝地外,绝大部分都是起伏不平的环山水平梯田(坡陡地)和复式梯田(平缓坡地)。为了保土蓄水,发展水稻生产,在这个地区,冬水田面积很大,约占水田总面积的70—80％。这种以“水稻——冬水”一年一熟为中心的栽培制度,
Enshi area in western Hubei is a large mountain area, the territory of vertical and horizontal mountains, terrain and intricacy. The whole area can be divided into low mountain (pull the sea 600 meters below), semi-alpine (pull the sea 600-1200 meters) and the mountain (pull sea 1,200 meters above) three areas. In addition to a small number of arable land Pingba, the vast majority are undulating mountainous terraced fields (steep slope) and duplex terraces (gentle slope). In order to conserve soil and develop rice production, the area of winter paddy fields is very large, accounting for 70-80% of the total paddy field. This kind of “rice - winter water” a year as the center of the cultivation system,