花生新品种天府9号丰产稳产性分析  

Analysis of potentiality and stability of yield of new peanut variety Tianfu No.9

作　　者：崔富华 赖明芳[1] 曾孝平[1] 

机构地区：[1]四川省南充市农业科学研究所

出　　处：《中国油料作物学报》1998年第2期33-36,共4页Chinese Journal of Oil Crop Sciences

基　　金：八五国家育种攻关项目

摘　　要：用四川省花生品种区试资料，按国内近年使用的方法进行丰产稳产性分析。在１９８９～１９９３年两轮省区试先后１２个花生品种中，天府九号丰产稳产性最好，已在１００％的程度上达到了阶段性目标品种的要求。通过分析比较，认为关联度分析和高稳系数分析是测定农作物品种丰产稳产性比较合理的方法。The potentialities and stablities of 12 peanut varieties in the district test in 1989～1993 were analyed by using the methods which applicated in recent years in China. The results showed that the potentiality and stablity of yield of Tianfu No.9 was the highest amony the 12 varieties in two rounds of district test, which fullfilled the requirement of the phase target variety. The related degree analysis and the stability coefficient methods were regarded as the best methods to evaluating the potentiality and stability of yield of variety.

关 键 词：花生 品种 丰产稳产性 关联度 高稳系数 

分 类 号：S565.202[农业科学—作物学]