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作物新品种示范在农业推广中起着重要作用。利用2015年调查数据,构建密切值模型评价指标体系,分析豫谷18、当地玉米和当地谷子的生产优势,以评价谷子新品种豫谷18在各地区的示范效果。结果显示,豫谷18的密切值得分最低,在四个地区中均排在第一位,表现出明显的相对优势,是区域作物中发展潜力较大的优势作物。这一结论为豫谷18在当前镰刀湾计划下扩大杂粮种植面积提供了理论支撑。
Demonstration of new crop varieties plays an important role in agricultural extension. Using the 2015 survey data, the evaluation index system of close value model was constructed to analyze the production superiority of Yugu 18, local corn and local millet in order to evaluate the effect of Yugu 18, a new millet variety, in various regions. The results showed that Yugu 18 had the lowest score of close value and ranked first in all four regions, showing a clear relative advantage. It is a dominant crop with great potential for development in regional crops. This conclusion provides theoretical support for Yugu 18 to expand the area under cereal planting under the current sickle Bay project.