论文部分内容阅读
为筛选出适宜安阳市生产种植的强筋小麦品种和了解灰色关联度分析方法在强筋小麦品种产量和品质以及冻害性状综合评价中的应用效果,采用该方法对安阳市目前种植面积较大的7个强筋小麦品种的11个性状进行了综合分析。结果表明,济麦20、藁优9415和西农979综合性状表现优良,可作为安阳市发展强筋小麦的主要种植品种。特别是济麦20在生产上现有强筋小麦品种中最为理想,是适应安阳市自然条件与生产条件的优质、高产强筋品种。该方法运算简便,无论样本数据量多少或样本数据是否呈典型分布,都同样适用。
In order to select strong gluten wheat varieties suitable for planting and planting in Anyang City and to understand the application effect of gray correlation analysis method in the comprehensive evaluation of the yield and quality of strong gluten wheat varieties and the frostbite traits, Eleven traits of seven strong gluten wheat cultivars were analyzed comprehensively. The results showed that the comprehensive traits of Jimai 20, Liangyou 9415 and Xixin 979 were excellent and could be used as the main cultivars for developing strong gluten wheat in Anyang. In particular, Jimai 20 in the production of the existing varieties of strong gluten wheat is the best, is to adapt to Anyang City, natural conditions and production conditions of high quality, high yield strong gluten varieties. The method is easy to operate, and it is equally applicable regardless of the amount of sample data or the typical distribution of sample data.