介绍了翁源县农作物生产概况,其稻谷种植面积最大,糖蔗次之,蚕桑、三华李和九仙桃的种植面积较小;糖蔗的年产量最大,稻谷次之,蚕桑年产量第三,三华李和九仙桃的年产量接近,产量最低.参照农作物生产发展外显优势度评价指标体系,再通过数据分析,确定翁源县主要农作物的外显优势度.结果表明,翁源县稻谷、糖蔗、蚕桑、三华李和九仙桃归一化后的外显优势度分别为0.23、0.94、0.33、0.22和0.46;翁源县糖蔗适宜扩大规模,蚕桑和九仙桃次适宜扩大规模,稻谷和三华李较适宜扩大规模.%This article offers an overview of crop production in Wengyuan County: the growing area of rice is the biggest followed by sugarcane and the growing area of mulberry, Sanhua plum and Jiuxian peach is small; the annual output of sugarcane is the biggest followed by rice, the annual output of mulberry ranks NO. 3, and the output of Sanhua plum and Jiuxian peach is the lowest (The annual output of them is very close). In accordance with evaluation indicator system concerning explicit dominance of production and development of crops, coupled with data analysis, we determine the explicit dominance of the main crops in Wengyuan County. The results show that the explicit dominance normalized of rice, sugarcane, mulberry, Sanhua plum and Jiuxian peach in Wengyuan County is 0.23, 0.94, 0.33, 0.22 and 0.46, respectively; in Wengyuan County, the sugarcane is fit to expand the scale, the mulberry and Jiuxian peach are relatively fit to expand the scale, and the rice and Sanhua plum are not very fit to expand the scale.
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