中国农业大学学报2024，Vol.29Issue(9)：24-37,14.DOI:10.11841/j.issn.1007-4333.2024.09.03
基于AMMI模型和GGE双标图对玉米品种产量稳定性和适应性选择评价
Stability and adaptability assessment for the selection of elite maize cultivars based on AMMI model and GGE-biplot
摘要
Abstract
In order to effectively identify and evaluate the high yield,stability and adaptability of maize hybrids growing in the Huanghuaihai Plain in China,and to select superior maize hybrids suitable for widespread cultivation in this region,the stability parameters of AMMI model and non-parametric methods were used to evaluate the yield stability of 15 evaluated cultivars in 12 locations across 6 provinces of a regional trial of summer maize in the Huanghuaihai Plain.Meanwhile,the adaptability of the evaluated hybrids was analyzed by using the GGE biplot.The results of combined analysis of variance(ANOVA)and additive main effect and multiplicative interaction(AMMI)analysis showed that environments(E),genotypes(G),GE interaction,accounted for 85.02％,4.25％and 10.74％of the total variation,respectively.The GE interaction effect was divided into five interaction principal component axes(IPCAs),among them the first five IPCAs were highly significant,and a total of 85.41％of the GE interaction effects were explained.Based on Spearman correlation analysis,there were significant interrelationships within each of the non-parametric and parametric statistical statistics.Significant negative correlations were discovered between the whole plant dry yield and the non-parametric statistical statistics S(6),Z1,Z2,NP(2),NP(3),NP(4)and KR,while significant positive correlations were found with S(1)and S(2).The results of AMMI biplot analysis showed that the whole plant dry weight of the evaluated hybrids ranged from 18 000 kg/hm2 to 22 000 kg/hm2.'Yudan 805''Zhengda 511''Qingxiu 001'and'Wannongkeqingzhu 8'were more productive and'Jincheng 6'was the least productive.'Zhengda 511''Yayu 7758''KNX 22002'and'Qingxiu 001'showed more stability than the other hybrids.Dezhou of Shandong Province had better discriminating power than other sites,while sites such as Tai'an and Puyang had poor discriminating power.The GGE biplot analysis showed that'Zhengda 511'was a good cultivar in terms of high-yielding and stability and the ideal hybrid for this study,followed by'Qingxiu 001'and'Yudan 805'.'Ankeqing 2'was the furthest from the center of the circle and the least desirable cultivar in this study.In conclusion,the use of the AMMI model stability analysis and GGE biplot can provide a basis for the demonstration and promotion of maize hybrids in Huanghuaihai Plain.关键词
AMMI模型/GGE双标图/稳定性统计/基因型与环境互作/适应性Key words
AMMI model/GGE Biplot/stability statistics/genotype x environment interaction/adaptability分类
农业科技引用本文复制引用
岳海旺,魏建伟,刘朋程,陈淑萍,卜俊周..基于AMMI模型和GGE双标图对玉米品种产量稳定性和适应性选择评价[J].中国农业大学学报,2024,29(9):24-37,14.基金项目
河北省农林科学院科技创新专项(2023KJCXZX-HZS-1,2023KJCXZX-HZS-12) （2023KJCXZX-HZS-1,2023KJCXZX-HZS-12）
国家玉米产业技术体系(CARS-02) （CARS-02）
国家重点研发计划(2022YFD1201002-3) （2022YFD1201002-3）
河北省玉米现代种业科技创新团队(21326319D) （21326319D）
