摘要
利用2004年度国家北方春大豆区域试验(中熟组)资料,通过联合方差分析、F测验、新复极差测验、变异系数、回归参数法和HSC法,分别对吉农17和其它6个品种的丰产性和稳产性进行分析和比较。结果表明,采用HSC法评价各参试品种的优劣准确、可靠、简便易行;吉农17、P9231和公交03-1212等品种增产显著,地点适应性较佳,显示其具有较高的丰产性和稳产性。
Using data of national northern soybean's regional experiment (mid-mature group) in 2004 as original material, the productivity and stability of "Jinong 17" and other 6 soybean were analyzed and compared by united variance analysis, F test, variable coefficient, regressed parameter and high stability coefficient. The results showed that it is accurate, assured and convenient to assess soybean varieties by using high stability coefficient. "Jinong 17", "P9231" and "Gongjiao 03-1212" are notable in increasing production and adaptability, and they are high and stable production soybean varieties.
出处
《吉林农业科学》
CSCD
2007年第2期19-21,25,共4页
Journal of Jilin Agricultural Sciences
关键词
大豆
丰产性
高稳系数法
联合方差分析法
回归参数法
Soybean
High-production character
Stable-production character
High stability coefficient
United variance analysis
Regressed parameter