YU Qingfu,DONG Shengjun.Quantitative Characters of Introduced Armeniaca vulgaris var.ansu in Western Liaoning[J].Northern Horticulture,2021,(01):30-35.[doi:10.11937/bfyy.20201144]
辽西地区引种野杏数量性状研究
- Title:
- Quantitative Characters of Introduced Armeniaca vulgaris var.ansu in Western Liaoning
- Keywords:
- Armeniaca vulgaris var.ansu; quantitative character; coefficient of variation; repeatability
- 文献标志码:
- A
- 摘要:
- 以辽西地区26个野杏无性系为试材,采用变异性分析、方差分析以及主成分分析等方法,研究了其25个数量性状的变异特点,以期为野杏无性系的遗传多样性研究和良种选育提供重要参考依据。结果表明:19个数量性状呈正态分布;25个野杏无性系数量性状变异系数均值23%,其中22个数量性状的变异系数在10%以上,小枝长度变异系数最大,达64%,单果质量、单核质量、单仁质量的变异系数分别为24%、21%和18%,表明野杏无性系数量性状变异程度丰富,选择潜力较大。野杏无性系果实性状重复力普遍偏高,核仁主要性状重复力次之,树体主要数量性状重复力较二者偏低,均达到极显著水平;果核仁性状的重复力除单果质量、单核质量和仁厚分别为0.634、0.756和0.624外,其它指标皆在0.909以上,其中仁长重复力最高,达0.973。主成分分析结果表明,前6个主成分累积贡献率达83.50%,能够反映野杏无性系数量性状的大部分信息;其中第1主成分主要反映野杏果核仁等经济性状。
- Abstract:
- Twenty-six Armeniaca vulgaris var.ansu clones of the west Liaoning were used as test materials.Variability analysis,variance analysis,and principal component analysis were used to study the variation characteristics and extent of 25 quantitative traits.The study aimed to provide important reference for the genetic diversity research and breeding of Armeniaca vulgaris var.ansu clones.The results showed that 19 quantitative characters were normal distribution;25 Armeniaca vulgaris var.ansu clones had 23% of the mean value of the variation coefficient of quantitative characters,of which 22 had more than 10% of the variation coefficient,and the variation coefficient of twig length was the largest,reaching 64%.The variation coefficients of single fruit mass,single stone mass and single kernel mass were 24%,21% and 18%,respectively,which indicated that Armeniaca vulgaris var.ansu clones had rich variation degree of quantitative characters and great selection potential.The repeatability of fruit characters of Armeniaca vulgaris var.ansu clones was generally high,followed by the repeatability of main characters of kernel and stone,and the repeatability of main quantitative characters of tree body was lower than the two,reaching a very significant level;the repeatability of fruit characters was above 0.909 except for single fruit mass,single stone mass and kernel thickness,which were 0.634,0.756 and 0.624,respectively,and the repeatability of kernel length was the highest,reaching 0.973.The results of principal component analysis showed that the cumulative contribution rate of the first six principal components was 83.50%,which could reflect most of the information of quantitative characters of Armeniaca vulgaris var.ansu clones,and the first principal component mainly reflected economic characters such as kernel and stone of Armeniaca vulgaris var.ansu clones.
参考文献/References:
[1]周龙,胡建芳,许正,等.野生樱桃李天然群体果实形态多样性分析[J].吉林农业大学学报,2011,33(6):637-642.[2]曾斌,罗淑萍,李疆,等.新疆野扁桃天然居群形态变异的研究[J].生物多样性,2008,45(2):221-224.[3]邢丽敏,槐心体,张新忠,等.苹果实生砧木资源重要性状的遗传多样性分析[J].果树学报,2013,30(4):516-525.[4]沈玉英,丁夏君,高志红,等.基于表型性状数量分类的梅品种遗传多样性分析[J].果树学报,2011,28(5):802-807.[5]杨鑫,杨家全,陈红,等.贵州野生毛桃果核性状的遗传多样性分析[J].西北植物学报,2013,33(11):225-231.[6]安萌萌,王艳廷,宋杨,等.野生秋子梨(Pyrus ussuriensis Maxim)果实性状的遗传多样性[J].中国农业科学,2014,47(15):3034-3043.[7]刘静,周庆和,孙海伟,等.新疆野生苹果表型多样性研究[J].果树学报,2004,21(4):285-288.[8]马玉敏,陈学森,何天明,等.中国板栗3个野生居群部分表型性状的遗传多样性[J].园艺学报,2008,35(12):1717-1726.[9]姜英林,董文轩.山楂种质资源的表型多样性研究[J].北方果树,2009(1):8-10.[10]刁松锋,邵文豪,姜景民,等.基于种实性状的无患子天然群体表型多样性研究[J].生态学报,2014,34(6):1451-1460.[11]李芳东,乌云塔娜,杜红岩.杜仲高产胶无性系遗传参数估计与改良效果分析[J].林业科学研究,2007(4):458-463.[12]董胜君,陈建华,刘立新,等.不同种源西伯利亚杏表型性状多样性研究[J].沈阳农业大学学报,2018,49(6):686-696.[13]雷鸣雷,刘明国,杨正德,等.宁夏彭阳县山杏群体数量性状变异及其与经济性状的相关性[J].北方园艺,2012(12):21-24.[14]仲维平,董胜君,刘明国,等.内蒙古扎兰屯地区山杏群体性状研究[J].北方园艺,2015(11):34-36.[15]张悦炀.喀左县野杏引种适应性及优树遗传测定研究[D].沈阳:沈阳农业大学,2017.[16]赵桂玲.半干旱地区山杏种质资源调查及遗传特性的研究[D].沈阳:沈阳农业大学,2003.[17]刘明国,张欣,董胜君,等.西伯利亚杏优选无性系间数量性状的差异与重复力研究[J].沈阳农业大学学报,2015,46(5):548-554.[18]赵祜,王立,吕东.青海云杉种子园无性系结实性状遗传变异研究[J].安徽农业科学,2017,45(35):155-157.[19]王欢,曾建雄,骆必刚,等.粤东地区西南桦优良无性系多性状综合选择[J].中南林业科技大学学报,2017,37(12):72-75,84.[20]董胜君,王力,刘立新,等.不同种源西伯利亚杏无性系定量描述性状研究[J].经济林研究,2018,36(4):1-8.[21]尹健,董胜君,吴智,等.内蒙古扎兰屯地区西伯利亚杏种质资源的数量分类[J].经济林研究,2015,33(3):75-80.
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备注/Memo
第一作者简介:于庆福(1968-),男,本科,高级工程师,现主要从事经济林良种选育等研究工作。E-mail:yqf13842195583@163.com.责任作者:董胜君(1974-),男,博士,教授,现主要从事经济林良种选育及高效栽培等研究工作。E-mail:dsj928@163.com.基金项目:国家重点研发计划资助项目(SQ2019YFD100071)。收稿日期:2020-03-23