欢迎访问林草资源研究

Forest and Grassland Resources Research >

2023 , Vol. 0 >Issue 4: 107 - 114

DOI: https://doi.org/10.13466/j.cnki.lyzygl.2023.04.013

Scientific Research

Genetic Diversity Analysis of Phenotypic Traits of Rhus chinensis in Different Regions of Guizhou Province

  • Yang YUAN ,
  • Bing ZENG ,
  • Yinchen WANG ,
  • Tian ZHAO ,
  • Mengqing DENG ,
  • Ling YANG ,
  • Yan LIAO
Expand
  • 1. Guizhou Institute of Animal Husbandry and Veterinary,Guiyang 550000,China
    2. College of Animal Science and Technology,Southwest University,Chongqing 402460,China

Received date: 2023-06-25

  Revised date: 2023-07-12

  Online published: 2023-10-16

Fold

Abstract

Rhus chinensis is an important economic tree species.The diversity and variation of 10 phenotypic traits of Rhus chinensis in 13 regions of Guizhou Province were analyzed by field investigation.The results showed that the Shannon-Weaver index of 10 phenotypic traits ranged from 1.16 to 2.02,with an average of 1.88,and the diversity index was relatively high for leaf margin serration number,ground diameter and number of inflorescence.The genetic variation coefficient ranged from 10.72% to 39.44%,with an average of 25.80%.Among these traits,the genetic variation coefficient was relatively large for the traits of ground diameter,crown width,and plant height of Rhus chinensis.Correlation analysis showed that there was a significantly positive correlation between plant height,crown width,ground diameter and number of branching,and there was a significant positive correlation between inflorescence number and leaf margin serration number.Principal component analysis simplified 10 phenotypic traits into 4 principal components,with a cumulative contribution rate of 84.37%.The core traits with high contribution rate were ground diameter,plant height,leaf width,leaf shape index,leaflet number and inflorescence number.Cluster analysis revealed that Rhus chinensis populations from 13 regions were divided into four clusters based on 10 traits.Rhus chinensis germplasm resources in Bijie and Shibing were clustered into Class Ⅰ,Xifeng Rhus chinensis germplasm resources into Class Ⅱ,Kaili and Guiding Rhus chinensis germplasm resources into Class Ⅲ,and the remaining 8 areas into Class Ⅳ.In conclusion,the 13 regions of Guizhou Province exhibit a significant level of genetic variation in Rhus chinensis germplasm resources,and their plant morphology,leaf and inflorescence traits are rich in genetic diversity.

Key words： Rhus chinensis; phenotypic traits; genetic diversity; principal component analysis; cluster analysis

Cite this article

Yang YUAN , Bing ZENG , Yinchen WANG , Tian ZHAO , Mengqing DENG , Ling YANG , Yan LIAO . Genetic Diversity Analysis of Phenotypic Traits of Rhus chinensis in Different Regions of Guizhou Province[J]. Forest and Grassland Resources Research, 2023 , 0(4) : 107 -114 . DOI: 10.13466/j.cnki.lyzygl.2023.04.013

References

[1] 中国科学院中国植物志编辑委员会. 中国植物志[M]. 北京: 科学出版社, 1999, 45(1):67-69,99-105.
[2] Devi H M, Singh N I. Traditional medicinal uses and pharmacological properties of Rhus chinensis Mill.:A systematic review[J]. European Journal of Integrative Medicine, 2018, 21:43-49.
[3] 刘江, 张艳峰, 任竹梅. 角倍蚜与盐肤木转录组比较及潜在的水平基因转移[J]. 山西大学学报:自然科学版, 2022, 45(6):1675-1681.
[4] 赵军, 崔承彬, 蔡兵, 等. 国产盐肤木属植物的研究进展[J]. 解放军药学学报, 2006(1):48-51.
[5] 刘玉兰, 王小磊, 刘海兰, 等. 盐肤木果及其果油与籽油品质比较[J]. 食品科学, 2018, 39(20):197-201.
[6] 牛天新, 陈文岳. 新垦山地田埂边坡的植物生态护坡技术[J]. 浙江农业科学, 2022, 63(9):2144-2147.
[7] 陈银铸. 盐肤木繁殖技术及其园林应用研究[J]. 现代农业科技, 2015(11):178-179.
[8] 罗丽林, 杨广明, 刘曼, 等. 息烽县盐肤木中蜂蜂蜜的品质分析[J]. 山地农业生物学报, 2020, 39(2):64-68.
[9] 孙涛, 夏明星, 孔德英, 等. 五倍子蜂蜜TaqMan探针实时荧光定量PCR检测方法的建立[J]. 贵州农业科学, 2016, 44(8):15-18.
[10] 王玉祝, 余洋, 高静, 等. RP-HPLC法测定盐肤木中桦木酸和桦木醇含量的方法[J]. 中国野生植物资源, 2019, 38(5):61-64.
[11] 周鑫悦, 余丽双. 盐肤木化学成分研究进展[J]. 贵阳中医学院学报, 2019, 41(1):70-74.
[12] 高洁莹, 龚力民, 刘平安, 等. 盐肤木属植物研究进展[J]. 中国实验方剂学杂志, 2015, 21(8):215-218.
[13] 丁理成. 不同家系盐肤木幼苗耐盐碱性研究[D]. 泰安: 山东农业大学, 2022.
[14] 段立柱. 基于AFLP标记的盐肤木种群遗传多样性和遗传结构[D]. 太原: 山西大学, 2010.
[15] 王灿辉. 基于ISSRs的盐肤木遗传多样性研究[D]. 合肥: 安徽农业大学, 2020.
[16] 沈甲诚, 焦越佳, 张可可, 等. 簕杜鹃种质资源表型性状的遗传多样性分析[J]. 热带作物学报, 2022, 43(9):1801-1811.
[17] 吴海艳, 旦增桑布, 曲珍, 等. 20份穗花韭种质资源表型数量性状的遗传多样性分析[J]. 草地学报, 2022, 30(11):2949-2958.
[18] 李红莉, 王澎, 李雪, 等. 黑龙江野生软枣猕猴桃种质资源表型性状的遗传多样性[J]. 经济林研究, 2022, 40(1):150-158.
[19] 唐力为, 代沙, 蔺雨阳, 等. 基于表型性状的藜麦种质遗传多样性分析[J]. 西北农林科技大学学报:自然科学版, 2022, 50(8):35-45.
[20] Kurina A B, Kornyukhin D L, Solovyeva A E, et al. Genetic diversity of phenotypic and biochemical traits in VIR radish(Raphanus sativus L.)germplasm collection[J]. Plants, 2021, 10(9):1799.
[21] 王旭军, 梁军生, 张玉荣. 不同种源盐肤木种子形态性状遗传变异研究[J]. 湖南林业科技, 2020, 47(1):13-17.
[22] 王尧, 吴姝青, 张俊康, 等. 山东省不同种源盐肤木果实表型性状多样性分析[J]. 植物资源与环境学报, 2020, 29(1):18-25.
[23] 张亮亮. 五倍子资源加工利用产业发展现状[J]. 生物质化学工程, 2020, 54(6):1-5.
[24] 钱春花. 喀斯特地区森林生物量遥感反演与时空动态分析[D]. 南京: 南京林业大学, 2022.
[25] 樊涵. 贵州省自然保护区空间格局与保护优先性研究[D]. 贵阳: 贵州大学, 2022.
[26] 罗建勋. 云杉天然群体遗传多样性研究[D]. 北京: 中国林业科学研究院, 2004.
[27] 刘青青, 李雄杰, 马亚琼, 等. 青海野生中国沙棘资源表型性状多样性分析[J]. 植物遗传资源学报, 2023, 24(4):1057-1064.
[28] 姚祝芳, 张雄坚, 杨义伶, 等. 177份甘薯地方资源表型性状的遗传多样性分析[J]. 作物学报, 2022, 48(9):2228-2241.
[29] 董钠, 李成儒, 凌瑞, 等. 基于表型性状的酢浆草属种质遗传多样性分析[J]. 分子植物育种, 2022, 20(16):5506-5519.
[30] 吕伟, 韩俊梅, 任果香, 等. 山西芝麻种质资源SSR遗传多样性及群体结构分析[J]. 核农学报, 2021, 35(7):1495-1506.
[31] 潘存祥, 许勇, 纪海波, 等. 西瓜种质资源表型多样性及聚类分析[J]. 植物遗传资源学报, 2015, 16(1):59-63.
[32] 魏广伟, 阳慧怡, 王敏, 等. 芝麻种质资源表型性状遗传多样性分析及综合评价[J]. 江苏农业科学, 2022, 50(18):122-130.
[33] 王治会, 彭华, 江新凤, 等. 江西茶树种质资源芽叶表型多样性分析[J]. 江苏农业科学, 2020, 48(1):134-138.
[34] 苏群, 杨亚涵, 田敏, 等. 49份睡莲资源表型多样性分析及综合评价[J]. 西南农业学报, 2019, 32(11):2670-2681.
[35] 吴根松, 孙丽丹, 郝瑞杰, 等. 梅花种质资源表型多样性研究[J]. 安徽农业科学, 2011, 39(20):12008-12009.
[36] 贾东海, 王秀珍, 侯献飞, 等. 32份油药兼用红花种质资源表型性状遗传多样性分析[J]. 新疆农业科学, 2020, 57(10):1775-1784.
Options
Outlines

/

〈 〉