北方农业学报 ›› 2022, Vol. 50 ›› Issue (1): 18-24.doi: 10.12190/j.issn.2096-1197.2022.01.03

• 分子生物学・种质资源 • 上一篇    下一篇

基于AMMI模型的内蒙古中西部地区马铃薯品种(系)稳定性和适应性分析

谢锐1,2, 路战远1,2, 金晓蕾1, 林团荣3, 郭斌煜1, 郭景山1, 张志成3, 韩志刚1, 周继鸿4   

  1. 1.内蒙古自治区农牧业科学院,内蒙古 呼和浩特 010031;
    2.河北农业大学 农学院,河北 保定 071001;
    3.乌兰察布市农牧业科学院,内蒙古 集宁 012209;
    4.巴林左旗农牧局,内蒙古 林东 025450
  • 收稿日期:2021-05-31 出版日期:2022-02-20 发布日期:2022-04-11
  • 通讯作者: 韩志刚(1983—),男,助理研究员,博士研究生,主要从事马铃薯遗传育种与栽培的研究工作。
  • 作者简介:谢锐(1988—),男,助理研究员,博士研究生,主要从事马铃薯遗传育种与栽培的研究工作。
  • 基金资助:
    国家马铃薯产业技术体系项目(CARS09-ES03); 内蒙古自治区科技重大专项项目(ZDZX2018019)

Analysis of potato varieties(lines) stability and adaptability in Midwestern Inner Mongolia base on AMMI model

XIE Rui1,2, LU Zhanyuan1,2, JIN Xiaolei1, LIN Tuanrong3, GUO Binyu1, GUO Jingshan1, ZHANG Zhicheng3, HAN Zhigang1, ZHOU Jihong4   

  1. 1. Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences,Hohhot 010031,China;
    2. College of Agronomy,Hebei Agricultural University,Baoding 071001,China;
    3. Ulanqab Academy of Agricultural and Animal Husbandry Sciences,Jining 012209,China;
    4. Bairin Left Banner Bureau of Agriculture and Animal Husbandry,Lindong 025450,China
  • Received:2021-05-31 Online:2022-02-20 Published:2022-04-11

摘要: 【目的】探明马铃薯品种(系)在内蒙古中西部主产区的稳定性和适应性,以及AMMI模型在该区域进行品种(系)稳定性和适应性评价的可行性。【方法】利用AMMI模型对13个马铃薯品种(系)在呼和浩特市和林格尔县城关镇、武川县可镇,乌兰察布市集宁区,包头市固阳县金山镇4个试点的稳定性和适应性进行评价。【结果】AMMI模型中主成分值(IPCA1、IPCA2)能解释总互作平方和的86.37%。晋1021-5产量高,为41 954.30 kg/hm2,品种稳定性参数为1.649 3,属于高产稳产类型;D860、BF1020.1、晋0905-14产量较高,但稳定性参数较大,适宜在特定区域种植;BF0743.13虽稳产但丰产性较差。4个试点分辨力为和林格尔(E1)>集宁(E3)>武川(E2)>固阳(E4),环境分辨力参数分别为5.857 6、5.028 8、4.990 6、3.221 4,对品种选择性最高的试点是和林格尔(E1),对品种选择性最低的试点是固阳(E4)。【结论】晋1021-5丰产性、稳定性较好,适宜在内蒙古中西部地区推广;AMMI模型可较好地拟合试验数据,且结合双标图和稳定性参数可准确分析和判定马铃薯品种(系)的丰产性、稳产性及适应性。

关键词: AMMI模型, 马铃薯, 稳定性, 适应性

Abstract: 【Objective】To investigate the stability and adaptability of potato varieties(lines)in Midwestern Inner Mongolia′s primary production zones,as well as the possibility of using the AMMI model to assess the stability and adaptability of varieties(lines)in this area.【Methods】The AMMI model was used to assess the stability and adaptability of 13 potato varieties(lines)in four trial sites,Chengguan Town in Horinger County of Hohhot,Kezhen Town in Wuchuan County,Jining District in Ulanqab City,and Jinshan Town in Guyang County of Baotou City.【Results】The AMMI model′s principal component values(IPCA1,IPCA2)could explain 86.37% of the entire interaction′s sum of squares. Jin 1021-5 with a yield of 41 954.30 kg/hm2 and variety stability parameter of 1.649 3,was a high yield and stable yield line. D860,BF1020.1 and Jin 0905-14 with good yield but higher stability parameter,making them suitable for specific planting regions. The yield stability of BF0743.13 was good,however the yield was poor. The resolution of the four pilot sites were Horinger(E1)>Jining(E3)>Wuchuan(E2)>Guyang(E4),and the environmental resolution parameters were 5.857 6,5.028 8,4.990 6 and 3.221 4 respectively. Horinger(E1)had the highest variety selectivity,whereas Guyang(E4)had the lowest variety selectivity.【Conclusion】Jin 1021-5 had a high yield and good stability,making it a good candidate for spreading in Midwestern Inner Mongolia. The AMMI model was a good fit for the experimental data. It could accurately analyze and identify the high yield,stable yield,and adaptability of potato varieties(lines)when combined with the double plot and stability parameters.

Key words: AMMI model, Potato, Stability, Adaptability

中图分类号: 

  • S532