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  • 王晓斌,王瀚,胡开明,李亚杰,秦天元,曾文婕,李鑫,张楷露,张俊莲,白江平.基于层次分析法和GGE双标图对引进马铃薯种质资源的综合评价[J].植物遗传资源学报,2017,18(6):1067-1078.    [点击复制]
  • wang xiao bin,王瀚,胡开明,李亚杰,秦天元,曾文婕,李鑫,张楷露,张俊莲,白江平.Comprehensive Evaluation of Introduced Potato Germplasms Resources Based on the Analytical Hierarchy Process and GGE-Biplot[J].植物遗传资源学报,2017,18(6):1067-1078.   [点击复制]
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基于层次分析法和GGE双标图对引进马铃薯种质资源的综合评价
王晓斌1, 王瀚2, 胡开明2, 李亚杰3, 秦天元2, 曾文婕2, 李鑫2, 张楷露2, 张俊莲4, 白江平2
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(1.甘肃农业大学;2.甘肃农业大学农学院;3.定西市农业科学研究院;4.甘肃农业大学园艺学院)
摘要:
为解决甘肃省马铃薯种质资源匮乏的问题,本文基于层次分析法和GGE双标图对国际马铃薯中心引进的97份马铃薯种质资源主要的农艺性状以及适应性、稳定性、丰产性等方面进行综合分析,构建了马铃薯种质资源综合评价体系。结果表明,农艺性状、产量性状和品质性状所占的权重大小为0.0753,0.6958和0.2289,而在农艺性状中株高和茎粗的权重较大,产量性状中产量占的权重大为0.7309,品质性状中干物质含量和维生素C的权重值较大。C77(CIP 397014.2) 和 C51(CIP 392781.1)适合在甘肃省白银市景泰地区推广种植,C116(CIP 302499.30)、C89(CIP 397079.26)、C27(CIP398208.33)、C66(CIP395193.6)和C98(CIP388611.22)在甘肃省定西市地区适应性强,而C36(CIP300056.33)的适应性最强;参试品系的稳定性大小为C49(CIP 391207.2)>C46(CIP 388676.1)>C116(CIP 302499.30)>C112(CIP 397030.31)>C93(CIP 397100.9);丰产性为C89(CIP 397079.26)>C116(CIP 302499.30)>C93(CIP 397100.9)>C97(CIP 398014.2)>C112(CIP 397030.31)>C49(CIP 391207.2)>C46(CIP 388676.1)>C67(CIP 395195.7)。层次分析法与GGE双标图综合分析的结果C46(CIP388676.1)、C49(CIP391207.2)C112(CIP 397030.31)和C116(CIP302499.30)的综合表现较好,这些品系可以作为优良品系参加品种审定的区域试验,以及可以作为配制杂交组合的亲本材料。
关键词:  马铃薯  种质资源  层次分析法  GGE-Biplot
DOI:10.13430/j.cnki.jpgr.2017.06.009
投稿时间:2017-03-20修订日期:2017-09-14
基金项目:科技部国际科技合作项目(2014DEG31570),国家自然科学基金(31460369)
Comprehensive Evaluation of Introduced Potato Germplasms Resources Based on the Analytical Hierarchy Process and GGE-Biplot
Abstract:
To solve the problem of shortage of potato germplasm resources in Gansu Province, we comprehensive evaluation of introduced 97 potatoes germplasms resources based on the analytical hierarchy process and GGE-biplot, including the main agronomic traits, adaptability, stability and mean of strains, and constructing a comprehensive evaluation system of potato germplasm resources. The result showed that agronomic traits, yield traits and quality traits weights were 0.0753, 0.658 and 0.2289, respectively, while in the agronomic traits plant height and stem weight had a greater weight, yield weight was 0.7309 in yield traits and dry matter and vitamin C weight value were high in quality traits. C77(CIP 397014.2) and C51(CIP 392781.1) were suitable for planting and popularizing in Jingtai area of Baiyin City, Gansu Province, C116(CIP 302499.30), C89(CIP 397079.26), C27(CIP398208.33), C66(CIP395193.6)and C98(CIP388611.22)had a strong adaptability in Dingxi City, Gansu Province, C36 (CIP300056.33) had a strongest adaptability in Gansu Province. The stability of potato germplasm resources were C49(CIP391207.2)>C46(CIP388676.1)>C116(CIP302499.30)>C112(CIP 397030.31)>C93(CIP 397100.9); the mean were C89(CIP397079.26)>C116(CIP302499.30)>C93(CIP 397100.9)>C97(CIP398014.2)>C112(CIP397030.31)>C49(CIP391207.2)>C46(CIP388676.1)>C67(CIP395195.7). Analytical hierarchy process and GGE-biplot analysis showed that C46(CIP388676.1), C49(CIP391207.2), C112(CIP397030.31) and C116(CIP302499.30) comprehensive performance were better, these strains were regard as good strains to participate in the validation of regional trials and could be used as parental material for the preparation of hybrid combinations.
Key words:  Potato  Germplasm Resources  Analytical Hierarchy  GGE-Biplot

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