切花菊花器性状的遗传变异与相关性研究

张飞; 房伟民; 陈发棣; 赵宏波; 贾文珂

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

切花菊花器性状的遗传变异与相关性研究

张飞 , 房伟民 , 陈发棣 , 赵宏波 , 贾文珂

文章导航 > 浙江农林大学学报 > 2008 > 25(3): 293-297

张飞, 房伟民, 陈发棣, 赵宏波, 贾文珂. 切花菊花器性状的遗传变异与相关性研究[J]. 浙江农林大学学报, 2008, 25(3): 293-297.

引用本文:

张飞, 房伟民, 陈发棣, 赵宏波, 贾文珂. 切花菊花器性状的遗传变异与相关性研究[J]. 浙江农林大学学报, 2008, 25(3): 293-297.

ZHANG Fei, FANG Wei-min, CHEN Fa-di, ZHAO Hong-bo, JIA Wen-ke. Genetic variability patterns and correlation analysis for cut-chrysanthemum with emphasis on inflorescence traits[J]. Journal of Zhejiang A&F University, 2008, 25(3): 293-297.

Citation:

ZHANG Fei, FANG Wei-min, CHEN Fa-di, ZHAO Hong-bo, JIA Wen-ke. Genetic variability patterns and correlation analysis for cut-chrysanthemum with emphasis on inflorescence traits[J]. Journal of Zhejiang A&F University, 2008, 25(3): 293-297.

切花菊花器性状的遗传变异与相关性研究

1.
南京农业大学园艺学院, 江苏南京 210095;
2.
浙江林学院农业与食品科学学院, 浙江临安 311300

基金项目:

江苏省科学技术高技术研究项目(BG2004310);江苏省农业三项工程项目[SX(2005)072,SX(2006)124];上海市农委重点攻关项目[(2004)D3-1]

详细信息

作者简介: 张飞,博士研究生,从事花卉遗传育种研究。E-mail:flychang0506@yahoo.com.cn。

通信作者: 房伟民,副教授,从事花卉遗传育种研究。E-mail:fangwm@njau.edu.cn

中图分类号: S682

Genetic variability patterns and correlation analysis for cut-chrysanthemum with emphasis on inflorescence traits

1.
College of Horticulture, Nanjing Agriculture University, Nanjing 210095, Jiangsu, China;
2.
School of Agriculture and Food Sciences, Zhejiang Forestry College, Lin'an 311300, Zhejiang, China

摘要: 通过了解目标性状在基因型中的遗传变异特性,可以对菊花Dendranthema×grandiflora目标性状进行有效的遗传改良。调查了52个切花菊品种花器性状的遗传变异度、广义遗传力和遗传进度等相关遗传特性。结果表明,表型变异系数的变异范围为28.66%(花径)至82.63%(舌瓣数)。遗传变异系数的变异范围为28.20%(花径)至82.10%(舌瓣数)。就单个性状而言,表型变异系数略大于遗传变异系数。5个花器性状遗传力均较高(>96%),其中舌瓣数和管瓣数的遗传力最大(分别为99.36%和 99.07%),而且具有较高的遗传进度 (分别为168.59% 和149.42%),表明舌瓣数和管瓣数为加性遗传基因控制,可以在早世代进行直接选育。另外,相关性分析表明,5个花器性状之间均存在极显著的相关关系。
- 植物遗传育种学 /
- 切花菊 /
- 花器性状 /
- 遗传变异 /
- 遗传力 /
- 遗传进度 /
- 相关性
Abstract: Genetic improvement for target traits(flower head diameter, ray floret length, ray floret breadth, ray floret number and tubular disk floret number) in chrysanthemum (Dendranthema×grandiflora) was undertaken by determining the nature and amount of variability present in genotypes and the extent to which the desirable traits were heritable, as is commonly used in agronomic crops. A field experiment was conducted in Nanjing, from June 2006 to January 2007 (1) to assess the extent and pattern of diversity for 52 cut-chrysanthemum genotypes with emphasis on inflorescence traits as well as (2) to estimate their heritability in broad sense (h2B) and genetic advance from selection of the different traits using variance and correlation analysis. Results showed that the phenotypic coefficient of variability ranged from 28.66% for flower head diameter to 82.63% for ray floret number, whereas the genotypic coefficient of variability varied from 28.20% for flower diameter to 82.10% for ray floret number. Generally, the phenotypic coefficient of variability was a little higher than genotypic coefficient of variability for each trait. All inflorescence traits exhibited considerably high h2B(>96%).The highest two h2Bwere ray floret number(99.36%) and tubular disk floret number(99.07%), and there was a high genetic advance of 168.59% for ray floret number and 149.42% for tubular disk floret number. This indicated the presence of additive gene action, which suggested that direct selection was suitable for improvement of these two traits. A correlation analysis revealed a highly significant correlation (P<0.01) among the inflorescence traits investigated.
- plant breeding /
- cut-chrysanthemum(Dendranthema× /
- grandiflora) /
- inflorescence trait /
- variability /
- heritability /
- genetic advance

[1]	沈汉, 郑成忠, 邱勇斌, 汪清华, 华克达, 缪强, 范艳如, 姜景民, 韦一, 刘军. 10年生香椿生长与形质性状的种源变异及选择 . 浙江农林大学学报, 2024, 41(3): 597-605. doi: 10.11833/j.issn.2095-0756.20230481
[2]	李柯豫, 陈荣, 刘琏, 蔡晓郡, 姜郑楚, 谢前丹, 俞晨良, 喻卫武. 雌性榧树种实性状和SSR标记的遗传变异 . 浙江农林大学学报, doi: 10.11833/j.issn.2095-0756.20240254
[3]	陈晓蕾, 邵伟丽, 厉思源, 刘志高, 马红玲, 申亚梅, 董彬, 张超. 6个铁线莲品种杂交F1代表型性状遗传分析 . 浙江农林大学学报, 2023, 40(1): 72-80. doi: 10.11833/j.issn.2095-0756.20220214
[4]	严艳兵, 潘惠新. 美洲黑杨杂交子代苗期性状遗传变异及选择 . 浙江农林大学学报, 2021, 38(6): 1144-1152. doi: 10.11833/j.issn.2095-0756.20200803
[5]	金嘉乐, 孙剑, 杨利斌, 董程锋, 齐锋. 杭州村镇下垫面遥感指数与地表温度的相关性 . 浙江农林大学学报, 2020, 37(3): 563-570. doi: 10.11833/j.issn.2095-0756.20190379
[6]	尹焕焕, 刘青华, 周志春, 万雪琴, 余启新, 丰忠平. 马尾松无性系木材基本密度和纤维形态的变异及选择 . 浙江农林大学学报, 2020, 37(6): 1186-1192. doi: 10.11833/j.issn.2095-0756.20190720
[7]	尚秀华, 张沛健, 谢耀坚, 罗建中, 李超, 吴志华. 50个赤桉家系抗风性与生长、材性性状的相关性 . 浙江农林大学学报, 2017, 34(6): 1029-1037. doi: 10.11833/j.issn.2095-0756.2017.06.009
[8]	吕素华, 徐萌, 张新凤, 刘京晶, 斯金平. 不同杂交家系铁皮石斛花多糖、浸出物及氨基酸质量分数分析 . 浙江农林大学学报, 2016, 33(5): 749-755. doi: 10.11833/j.issn.2095-0756.2016.05.004
[9]	朱美琴, 叶功富, 游水生, 尤龙辉, 白永会, 高伟. 滨海沙地主要造林树种的热值和营养元素及其相关性 . 浙江农林大学学报, 2012, 29(6): 829-834. doi: 10.11833/j.issn.2095-0756.2012.06.005
[10]	黄可, 王小德, 柳翼飞, 刘猛. 红枫春季叶色变化与色素含量的相关性 . 浙江农林大学学报, 2012, 29(5): 734-738. doi: 10.11833/j.issn.2095-0756.2012.05.016
[11]	张晓飞, 李火根, 尤录祥, 曹健. 鹅掌楸不同交配组合子代苗期生长变异及遗传稳定性分析 . 浙江农林大学学报, 2011, 28(1): 103-108. doi: 10.11833/j.issn.2095-0756.2011.01.016
[12]	张建忠, 沈凤强, 姜景民, 栾启福, 杨全琮, 徐永勤, 刘昭息. 湿地松高产脂家系产脂量和生长量的遗传力估算及协方差分析 . 浙江农林大学学报, 2010, 27(3): 367-373. doi: 10.11833/j.issn.2095-0756.2010.03.008
[13]	魏淑花, 张星耀, 叶建仁, 梁军. 树木溃疡病菌Botryosphaeria dothidea不同菌株致病力分化与产毒强弱的关系 . 浙江农林大学学报, 2009, 26(5): 613-619.
[14]	宁惠娟, 邵锋, 戴思兰, 包志毅. 40个品种菊的切花用途评价 . 浙江农林大学学报, 2009, 26(3): 389-394.
[15]	姜贝贝, 房伟民, 陈发棣, 顾俊杰. 氮磷钾配比对切花菊‘神马’生长发育的影响 . 浙江农林大学学报, 2008, 25(6): 692-697.
[16]	刘永红, 樊军锋, 杨培华, 韩创举. 油松单亲子代苗期生长性状遗传分析 . 浙江农林大学学报, 2005, 22(5): 513-517.
[17]	孙鸿有, 郑勇平, 翁春媚, 罗小华, 涂武泰, 蔡克孝. 杉木种子园种子品质性状变异及遗传参数 . 浙江农林大学学报, 2005, 22(1): 61-65.
[18]	童再康, 郑勇平, 罗士元, 杨惠平, 史红正. 黑杨派南方型新无性系纸浆材材性变异与遗传 . 浙江农林大学学报, 2001, 18(1): 21-25.
[19]	林同龙. 杉木杂交后代胸径生长和木材体积质量的遗传变异及联合选择 . 浙江农林大学学报, 2000, 17(2): 142-145.
[20]	谷澍芳. 檫树营养器官解剖构造与其生物学特性相关性的探讨 . 浙江农林大学学报, 1993, 10(1): 1-6.

链接本文:
https://zlxb.zafu.edu.cn/article/id/2842

https://zlxb.zafu.edu.cn/article/zjnldxxb/2008/3/293

点击查看大图

计量

文章访问数: 1307
HTML全文浏览量: 212
PDF下载量: 126
被引次数: 0

切花菊花器性状的遗传变异与相关性研究

1. 南京农业大学园艺学院, 江苏南京 210095;

2. 浙江林学院农业与食品科学学院, 浙江临安 311300

基金项目:

江苏省科学技术高技术研究项目(BG2004310);江苏省农业三项工程项目[SX(2005)072,SX(2006)124];上海市农委重点攻关项目[(2004)D3-1]

作者简介:
张飞,博士研究生,从事花卉遗传育种研究。E-mail:flychang0506@yahoo.com.cn。

通信作者: 房伟民,副教授,从事花卉遗传育种研究。E-mail:fangwm@njau.edu.cn

收稿日期: 2007-06-12
修回日期: 2007-12-10
刊出日期: 2008-06-10

中图分类号: S682

关键词:

摘要: 通过了解目标性状在基因型中的遗传变异特性,可以对菊花Dendranthema×grandiflora目标性状进行有效的遗传改良。调查了52个切花菊品种花器性状的遗传变异度、广义遗传力和遗传进度等相关遗传特性。结果表明,表型变异系数的变异范围为28.66%(花径)至82.63%(舌瓣数)。遗传变异系数的变异范围为28.20%(花径)至82.10%(舌瓣数)。就单个性状而言,表型变异系数略大于遗传变异系数。5个花器性状遗传力均较高(>96%),其中舌瓣数和管瓣数的遗传力最大(分别为99.36%和 99.07%),而且具有较高的遗传进度 (分别为168.59% 和149.42%),表明舌瓣数和管瓣数为加性遗传基因控制,可以在早世代进行直接选育。另外,相关性分析表明,5个花器性状之间均存在极显著的相关关系。

English Abstract

Genetic variability patterns and correlation analysis for cut-chrysanthemum with emphasis on inflorescence traits

1. College of Horticulture, Nanjing Agriculture University, Nanjing 210095, Jiangsu, China;

2. School of Agriculture and Food Sciences, Zhejiang Forestry College, Lin'an 311300, Zhejiang, China

Received Date: 2007-06-12
Rev Recd Date: 2007-12-10
Publish Date: 2008-06-10

Keywords:

Abstract: Genetic improvement for target traits(flower head diameter, ray floret length, ray floret breadth, ray floret number and tubular disk floret number) in chrysanthemum (Dendranthema×grandiflora) was undertaken by determining the nature and amount of variability present in genotypes and the extent to which the desirable traits were heritable, as is commonly used in agronomic crops. A field experiment was conducted in Nanjing, from June 2006 to January 2007 (1) to assess the extent and pattern of diversity for 52 cut-chrysanthemum genotypes with emphasis on inflorescence traits as well as (2) to estimate their heritability in broad sense (h2B) and genetic advance from selection of the different traits using variance and correlation analysis. Results showed that the phenotypic coefficient of variability ranged from 28.66% for flower head diameter to 82.63% for ray floret number, whereas the genotypic coefficient of variability varied from 28.20% for flower diameter to 82.10% for ray floret number. Generally, the phenotypic coefficient of variability was a little higher than genotypic coefficient of variability for each trait. All inflorescence traits exhibited considerably high h2B(>96%).The highest two h2Bwere ray floret number(99.36%) and tubular disk floret number(99.07%), and there was a high genetic advance of 168.59% for ray floret number and 149.42% for tubular disk floret number. This indicated the presence of additive gene action, which suggested that direct selection was suitable for improvement of these two traits. A correlation analysis revealed a highly significant correlation (P<0.01) among the inflorescence traits investigated.

张飞, 房伟民, 陈发棣, 赵宏波, 贾文珂. 切花菊花器性状的遗传变异与相关性研究[J]. 浙江农林大学学报, 2008, 25(3): 293-297.

引用本文:

张飞, 房伟民, 陈发棣, 赵宏波, 贾文珂. 切花菊花器性状的遗传变异与相关性研究[J]. 浙江农林大学学报, 2008, 25(3): 293-297.

Citation:

ZHANG Fei, FANG Wei-min, CHEN Fa-di, ZHAO Hong-bo, JIA Wen-ke. Genetic variability patterns and correlation analysis for cut-chrysanthemum with emphasis on inflorescence traits[J]. Journal of Zhejiang A&F University, 2008, 25(3): 293-297.

全文HTML

下载: 全尺寸图片幻灯片

返回文章

用微信扫码二维码

分享至好友和朋友圈

留言板

切花菊花器性状的遗传变异与相关性研究

作者简介: 张飞,博士研究生,从事花卉遗传育种研究。E-mail:flychang0506@yahoo.com.cn。

通信作者: 房伟民,副教授,从事花卉遗传育种研究。E-mail:fangwm@njau.edu.cn

Genetic variability patterns and correlation analysis for cut-chrysanthemum with emphasis on inflorescence traits

计量

出版历程

切花菊花器性状的遗传变异与相关性研究

1. 南京农业大学园艺学院, 江苏南京 210095; 2. 浙江林学院农业与食品科学学院, 浙江临安 311300

作者简介: 张飞,博士研究生,从事花卉遗传育种研究。E-mail:flychang0506@yahoo.com.cn。

通信作者: 房伟民,副教授,从事花卉遗传育种研究。E-mail:fangwm@njau.edu.cn

English Abstract

Genetic variability patterns and correlation analysis for cut-chrysanthemum with emphasis on inflorescence traits

1. College of Horticulture, Nanjing Agriculture University, Nanjing 210095, Jiangsu, China; 2. School of Agriculture and Food Sciences, Zhejiang Forestry College, Lin'an 311300, Zhejiang, China

全文HTML

目录

1. 南京农业大学园艺学院, 江苏南京 210095;

2. 浙江林学院农业与食品科学学院, 浙江临安 311300

作者简介:
张飞,博士研究生,从事花卉遗传育种研究。E-mail:flychang0506@yahoo.com.cn。

1. College of Horticulture, Nanjing Agriculture University, Nanjing 210095, Jiangsu, China;

2. School of Agriculture and Food Sciences, Zhejiang Forestry College, Lin'an 311300, Zhejiang, China