稳定性参数法在饲草高粱区试中的应用  

Application of Adaptable and Stable Parameter in Forage Sorghum Regional Trials

作　　者：平俊爱[1] 张福耀[1] 吕鑫[1] 杜志宏[1] 郭建文[1] 

机构地区：[1]山西省农业科学院高粱研究所

出　　处：《作物杂志》2008年第2期30-32,共3页Crops

基　　金：山西省科技攻关项目(051011);山西省留办资助项目(06084)

摘　　要：运用稳定性参数法对2003年参加国家饲草高粱杂交种区域试验的7个杂交种进行了丰产性、稳定性和适应性的鉴定分析。结果表明:健宝的丰产性、稳产性较好,适应性广;苏波丹、辽草1号、晋草1号和皖草2号等4个品种的丰产性较好,但稳定性较差,对环境反应较敏感;润宝1号、润宝2号的丰产性较差。Adaptable and stable parameter was used to analyze high yield, stability and adaptability of seven hybrids in the state forage sorghum regional trials. The results showed that Junbo was high yielding and more stable, with wide adaptability. Though Superdan, Liaocao 1, Jincao 1 and Wancao 2 had higher yield, their stability was poorer and they were easily affected by environments. Other hybrids had lower yield.

关 键 词：饲草高梁 杂交种 稳定性参数 应用 

分 类 号：S548[农业科学—作物学]