随着社会的进步,高粱用途也发生了根本变化,由过去主要食用转移到饲料、酿酒等方面。当前,发展“两高一优”农业,调整农作物布局,不容忽视发展高粱生产。生产酿酒用的高粱,是我市“天时地力”的需要,也是市场经济的需要。 首先,从气候上讲,承德属大陆性、季风型山地气候。土壤干旱、气候干燥、降水分布不均,素有“十年九旱”之称,尤以春旱为主,一般性春旱 With the progress of society, sorghum use has also undergone fundamental changes, from the past, the main food to the feed, brewing and so on. At present, the development of “two high and one excellent” agriculture, adjust the layout of crops, sorghum production can not be ignored. Production of sorghum for wine, is the city’s “weather” needs, but also the needs of the market economy. First of all, from a climate perspective, Chengde is continental, monsoon-type mountain climate. Soil aridity, dry climate, uneven distribution of precipitation, known as “ten years nine drought”, especially in spring drought, general spring drought