小麦新品种临麦4号丰产性稳产性及适应性分析

为了更全面详细地了解小麦新品种临麦4号的生产特性,以2005—2006年度山东省小麦高肥1组区域试验的结果为依据,通过产量、变异系数、高稳系数和回归系数分别对临麦4号和对照品种潍麦8号的丰产性、稳定性和适应性进行比较、分析,以促进该品种在生产中的推广应用。结果表明,临麦4号丰产性能高、稳定性能好、适应范围广,是一个比较理想的高产小麦新品种。

Analysis of the High-yield, Stability and Adaptation of New Wheat Variety Linmai 4

Using the regional trial data of Shandong wheat High-fat 1 group in 2005-2006,by yield,variation coefficient,high-yield and stability coefficient,and regress coefficient,analysis and compare on the high-yield stability and adaptability of Linmai 4 and check variety Weimai 8,the result showed:It was obviously that Linmai 4 bumper crop performance high,the stable performance good,the adaptation scope is broad,is a quite ideal high-yield wheat new variety.