河北省夏玉米品种基因型与环境互作综合分析  

Comprehensive Analysis of Genotype × Environment Interactions of Summer Maize Cultivars in Hebei Province

作　　者：叶美金 卜俊周[2] 魏建伟[2] 陈淑萍[2] 彭海成[2] 谢俊良[2] 岳海旺[2] 李海山[3] 刘艳玉 吴小红 YE Mei-jin;BU Jun-zhou;WEI Jian-wei;CHEN Shu-ping;PENG Hai-cheng;XIE Jun-liang;YUE Hai-wang;LI Hai-shan;LIU Yan-yu;WU Xiao-hong(College of Chemical and Life Sciences,Chengdu Normal University,Chengdu 611130;Dryland Farming Institute,Hebei Academy of Agriculture and Forestry Sciences,Hebei Provincial Key Laboratory of Crops Drought Resistance Research,Hengshui 053000;Hebei Academy of Agriculture and Forestry Sciences,Shijiazhuang 050031,China)

机构地区：[1]成都师范学院化学与生命科学学院,成都611130 [2]河北省农林科学院旱作农业研究所/河北省农作物抗旱研究重点实验室,河北衡水053000 [3]河北省农林科学院,石家庄050031

出　　处：《玉米科学》2020年第1期72-78,共7页Journal of Maize Sciences

基　　金：黄淮海耐密抗逆适宜机械化夏玉米新品种选育(2017YFD0101202-2);国家玉米产业技术体系项目(nycytx-02);河北省科技支撑计划项目(16226323D-X);成都师范学院专项科研项目(ZZBS2019-05);大学生创新创业训练计划项目(201714389034)

摘　　要：利用AMMI模型和GGE双标图,对2015年河北省夏播玉米区域试验中13个参试品种在10个试点的相关农艺性状进行分析,包括子粒产量、穗长和千粒重。结果表明,各农艺性状在不同基因型和环境间存在极显著差异,基因型和环境间存在极显著互作效应。参试品种丰产性表现较好的有龙华369、J1302、衡玉1182,丰产性表现较差的有澳玉698、JF33。衡玉1182、J1302、荃玉18、郑单958和龙华369品种稳定性表现较好,鑫研218稳定性最差。丰产性、稳产性和适应性较好的品种有J1302、衡玉1182和龙华369。An additive main effects and multiplicative interaction(AMMI) model and a genotype main effect and genotype and environment interaction(GGE) biplot were used to analyze the related agronomic traits of 13 tested maize cultivars at 10 test sites during the regional trial in Hebei province, including grain yield, ear length and 1000-kernel weight. The results showed that there were significant differences in agronomic traits between genotypes and the environments, and there was a significant interaction between genotypes and environment. The yield performances of Longhua369, J1302, and Hengyu1182 were higher than others. Whereas, cultivars Aoyu698 and JF33 had the lowest yield performance. The cultivars Hengyu1182, J1302, Quanyu18, Zhengdan958 and Longhua369 were more stable than others, and Xinyan218 had the lowest stability among all cultivars. According to comprehensive analysis, the cultivars J1302, Hengyu1182, and Longhua369 were better in yield performance, stability and adaptability.

关 键 词：夏玉米 区域试验 AMMI模型 GGE双标图 农艺性状 

分 类 号：S513.037[农业科学—作物学]