潞玉13玉米杂交种丰产性、稳产性及适应性分析  

Analysis on Crop Productivity,Stability and Adaptability of Maize Hybrid 'Luyu 13'

作　　者：李中青[1] 李齐霞[1] 宋殿珍[1] 孙万荣[1] 霍成斌[1] 

机构地区：[1]山西省农业科学院谷子研究所,山西长治046011

出　　处：《吉林农业科学》2008年第1期7-9,共3页Journal of　Jilin Agricultural Sciences

摘　　要：根据2002～2003年山西省春播玉米中晚熟组(二)区域试验汇总资料,采用主效应值、变异系数、标准差比数、回归系数及高稳系数等多种方法对潞玉13玉米杂交种进行了分析。结果表明:该品种是一个产量潜力大、丰产性好、稳定性强、适应性广,适合在山西春播玉米中晚熟区以及国内相应生态区域大面积生产应用的优良玉米杂交种。In this paper, we used the methods of analysis the main effect amount, coefficient of variability,reliability of standard deviation, regression coefficient, high and stable coefficient of maize hybrid ＂Luyu 13＂ based on the results of spring sowing middle-late maturation regional maize tests in Shanxi province during 2002-2003.The results showed that it＇s a good maize hybrid sowing in spring in middle-late area in Shanxi province and other corresponding ecological area which has large crop potentiality, high and steady productive, wide adaptation.

关 键 词：潞玉13 玉米杂交种 丰产性 稳产性 适应性 

分 类 号：S513.02[农业科学—作物学]