利用2007 — 2008年甘肃省水地春小麦(西片)区域试验产量汇总资料，通过DPS数据分析处理软件和高稳系数法对甘肃省新育成春小麦品种(系)的丰产性、稳产性和适应性进行了综合分析。结果表明，陇春2609，9075-2、E32-1和7095是丰产性优良、稳定性较好的小麦新品系(种)，适宜甘肃省河西地区大面积推广种植。

This paper ana1yzed data of region trail by DPS， high stable coefficient (HSC) method， mainly discussed the productivity and stability of the new ly-stram in wheat in Gansu . The analysis result shows that Longchun 2609、 9075-2、 E32-1 and 7095 are the new varieties with great yield potential . It is suitable to be grown in the most area of Gansu province .

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