杉木种子园种子品质性状变异及遗传参数

孙鸿有; 郑勇平; 翁春媚; 罗小华; 涂武泰; 蔡克孝

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

杉木种子园种子品质性状变异及遗传参数

孙鸿有 , 郑勇平 , 翁春媚 , 罗小华 , 涂武泰 , 蔡克孝

文章导航 > 浙江农林大学学报 > 2005 > 22(1): 61-65

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[J]. 浙江农林大学学报, 2005, 22(1): 61-65.

引用本文:

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[J]. 浙江农林大学学报, 2005, 22(1): 61-65.

SUN Hong-you, ZHENG Yong-ping, WENG Chun-mei, LUO Xiao-hua, TU Wu-tai, CAI Ke-xiao. Seed quality character variation and seed genetic parameters of Cunninghamia lanceolata in seed orchard[J]. Journal of Zhejiang A&F University, 2005, 22(1): 61-65.

Citation:

SUN Hong-you, ZHENG Yong-ping, WENG Chun-mei, LUO Xiao-hua, TU Wu-tai, CAI Ke-xiao. Seed quality character variation and seed genetic parameters of Cunninghamia lanceolata in seed orchard[J]. Journal of Zhejiang A&F University, 2005, 22(1): 61-65.

杉木种子园种子品质性状变异及遗传参数

1.
浙江林学院生命科学学院, 浙江临安311300;
2.
浙江省林业种苗管理总站, 浙江杭州310020;
3.
浙江省遂昌县林业局, 浙江遂昌323300;
4.
浙江省淳安县姥山林场, 浙江淳安311700

基金项目:

浙江省自然科学基金资助项目(393058); 九五浙江省科技攻关重点项目(991102339)

详细信息

作者简介: 孙鸿有, 教授, 从事林木遗传与育种研究。

通信作者: 孙鸿有, 教授, 从事林木遗传与育种研究。

中图分类号: S791.27

Seed quality character variation and seed genetic parameters of Cunninghamia lanceolata in seed orchard

1.
Zhejiang Forestry College , Lin,an 311300, Zhejiang , China;
2.
Management General Station of Forest Seedling of Zhejiang Province, Hangzhou 310020, Zhejiang , China;
3.
Forest Enterprise of Suichang County , Suichang 323300, Zhejiang , China;
4.
Laoshan Forest Farm of Chun,an County , Chun,an 311700, Zhejiang , China

Funds:

浙江省自然科学基金资助项目(393058); 九五浙江省科技攻关重点项目(991102339)

摘要: 为进一步了解杉木Cunninghamia lanceolata 种子品质遗传变异规律, 对浙江省22 个不同世代不同类型种子园, 连续4 a 采种、取样和测定, 系统地分析了种子千粒质量、涩籽率、发芽率、发芽指数、芽苗长度和活力指数等6 项品质性状的变异、遗传力和遗传相关。结果表明, 种子活力指数表型变异与遗传变异均最大, 涩籽率变异次之, 芽苗长度变异最小。种子千粒质量遗传力最大, 涩籽率次之, 其后依次为芽苗长度、发芽率、活力指数和发芽指数。千粒质量与各性状具有轻度和中度的遗传相关关系, 涩籽率在遗传上除与千粒质量呈轻度负相关外, 与其他性状没有相关关系, 发芽率与发芽指数以及发芽指数、芽苗长度与活力指数遗传相关紧密。表4 参12
- 杉木 /
- 种子园 /
- 种子 /
- 变异 /
- 遗传力 /
- 遗传相关
Abstract: For knowing further about the genetic variation regularity of seed quality of Cunninghamia lanceolata , 22 seed orchards in different generations and different types were studied .After seed collecting , sampling , measuring for successive 4 years , the variation , heritability and genetic correlation of 6 quality characters , including thousand-grain weight , precentage of woody , germination percentage , germination index , seedling length , and vigor index were systemically analyzed .The results revealed that the level of phenetic and genetic variation of vigor index was the highest , that of sterile seed rate was the second , and that of seedling length was the lowest .Those seed quality characters from high to low in heritability order were as follows :thousand-grain weight , percentage of woody seed , seedling length , germination percentage , vigor index and germination index . There were light correlations between thousand-grain weight and other quality characters .There were light correlations between thousand-grain weight and other quality characters .There were no correlations between percentage of woody seed in heredity and others , except thousand-grain weight which relationship is lightly negatively correlated .But there were close correlations between germination percentoge and germination index , also between vigor index and germination index , seedling length .[ Ch , 4 tab .12 ref .]
- Cunninghamia lanceolata /
- seed orchard /
- seed /
- variation /
- heritability /
- genetic correlation

[1]	唐继新, 雷渊才, 曾冀, 李忠国, 李武志, 农良书, 赵总. 米老排人工林皆伐迹地种子天然更新林密度调控效应 . 浙江农林大学学报, 2018, 35(3): 459-466. doi: 10.11833/j.issn.2095-0756.2018.03.009
[2]	张蕊, 王秀花, 章建红, 周志春. 3种冬青属植物种子解休眠过程中的生理变化 . 浙江农林大学学报, 2010, 27(4): 524-528. doi: 10.11833/j.issn.2095-0756.2010.04.008
[3]	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
[4]	郑勇平, 孙鸿有, 冯建民, 张建章, 冯建国, 吴隆高. 杉木优良无性系龙15与闽33双系种子园遗传改良效应分析 . 浙江农林大学学报, 2009, 26(2): 201-208.
[5]	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 . 浙江农林大学学报, 2008, 25(3): 293-297.
[6]	焦月玲, 周志春, 金国庆, 李因刚. 低温引发处理过程中三尖杉种子生理变化及产地差异 . 浙江农林大学学报, 2007, 24(2): 173-178.
[7]	付顺华, 董汝湘, 吴隆高, 冯建民, 刘伟宏, 华朝晖, 孙鸿有. 杉木种子园子代性状相关性研究 . 浙江农林大学学报, 2007, 24(3): 272-278.
[8]	陈奕良, 倪荣新, 陈敏红, 王赵民, 庞品珍. 庆元杉木种子园疏伐效果试验 . 浙江农林大学学报, 2000, 17(1): 5-8.
[9]	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.
[10]	王赵民, 张建忠, 倪荣新, 陈奕良, 吴隆高, 王伟安, 陈锡连. 杉木种子园产量和品质的影响因子分析 . 浙江农林大学学报, 1998, 15(1): 13-21.
[11]	梁一池. 杉木第1代改良种子园无性系多性状综合选择 . 浙江农林大学学报, 1997, 14(4): 333-338.
[12]	孙鸿有, 傅秋华, 程育民, 王宇熙, 丰晓阳. 杉木良种种子品质遗传改良初步研究 . 浙江农林大学学报, 1997, 14(2): 120-126.
[13]	范义荣, 毛迎春, 方陆明, 余其龙, 奚鑫基, 王国英. 黄山松种子园营建技术及初步效果 . 浙江农林大学学报, 1997, 14(2): 111-119.
[14]	徐一忠, 来振良, 丰炳财, 张士海, 邵阳. 杉木种子园不同无性系和不同着生方位球果对病虫害的抗性 . 浙江农林大学学报, 1997, 14(1): 35-40.
[15]	管康林, 黄坚钦, 何福基. 杉木种子园球果的出籽率和饱粒率 . 浙江农林大学学报, 1997, 14(2): 127-133.
[16]	管康林, 管宇. 杉木种子园产量构成分析 . 浙江农林大学学报, 1997, 14(3): 213-219.
[17]	管康林, 严逸伦, 郑炳松. 杉木花芽分化过程中含氮化合物和内源激素的作用* . 浙江农林大学学报, 1996, 13(3): 248-254.
[18]	樊后保, 臧润国. 模拟酸雨对樟树种子萌发和幼苗生长的影响` . 浙江农林大学学报, 1996, 13(4): 412-417.
[19]	赖焕林, 王章荣. 马尾松无性系种子园花期花量分析 . 浙江农林大学学报, 1996, 13(4): 405-410.
[20]	何福基, 吴明安, 倪荣新, 谢正成, 张建忠. 杉木种子园郁闭度对种子产量的影晌 . 浙江农林大学学报, 1995, 12(3): 311-315.

链接本文:
https://zlxb.zafu.edu.cn/article/id/1543

https://zlxb.zafu.edu.cn/article/zjnldxxb/2005/1/61

点击查看大图

计量

文章访问数: 1253
HTML全文浏览量: 231
PDF下载量: 217
被引次数: 0

杉木种子园种子品质性状变异及遗传参数

1. 浙江林学院生命科学学院, 浙江临安311300;

2. 浙江省林业种苗管理总站, 浙江杭州310020;

3. 浙江省遂昌县林业局, 浙江遂昌323300;

4. 浙江省淳安县姥山林场, 浙江淳安311700

基金项目:

浙江省自然科学基金资助项目(393058); 九五浙江省科技攻关重点项目(991102339)

作者简介:
孙鸿有, 教授, 从事林木遗传与育种研究。

通信作者: 孙鸿有, 教授, 从事林木遗传与育种研究。

收稿日期: 2004-04-13
修回日期: 2004-09-02
刊出日期: 2005-02-20

中图分类号: S791.27

关键词:

摘要: 为进一步了解杉木Cunninghamia lanceolata 种子品质遗传变异规律, 对浙江省22 个不同世代不同类型种子园, 连续4 a 采种、取样和测定, 系统地分析了种子千粒质量、涩籽率、发芽率、发芽指数、芽苗长度和活力指数等6 项品质性状的变异、遗传力和遗传相关。结果表明, 种子活力指数表型变异与遗传变异均最大, 涩籽率变异次之, 芽苗长度变异最小。种子千粒质量遗传力最大, 涩籽率次之, 其后依次为芽苗长度、发芽率、活力指数和发芽指数。千粒质量与各性状具有轻度和中度的遗传相关关系, 涩籽率在遗传上除与千粒质量呈轻度负相关外, 与其他性状没有相关关系, 发芽率与发芽指数以及发芽指数、芽苗长度与活力指数遗传相关紧密。表4 参12

English Abstract

Seed quality character variation and seed genetic parameters of Cunninghamia lanceolata in seed orchard

1. Zhejiang Forestry College , Lin,an 311300, Zhejiang , China;

2. Management General Station of Forest Seedling of Zhejiang Province, Hangzhou 310020, Zhejiang , China;

3. Forest Enterprise of Suichang County , Suichang 323300, Zhejiang , China;

4. Laoshan Forest Farm of Chun,an County , Chun,an 311700, Zhejiang , China

Funds:

浙江省自然科学基金资助项目(393058); 九五浙江省科技攻关重点项目(991102339)

Received Date: 2004-04-13
Rev Recd Date: 2004-09-02
Publish Date: 2005-02-20

Keywords:

Abstract: For knowing further about the genetic variation regularity of seed quality of Cunninghamia lanceolata , 22 seed orchards in different generations and different types were studied .After seed collecting , sampling , measuring for successive 4 years , the variation , heritability and genetic correlation of 6 quality characters , including thousand-grain weight , precentage of woody , germination percentage , germination index , seedling length , and vigor index were systemically analyzed .The results revealed that the level of phenetic and genetic variation of vigor index was the highest , that of sterile seed rate was the second , and that of seedling length was the lowest .Those seed quality characters from high to low in heritability order were as follows :thousand-grain weight , percentage of woody seed , seedling length , germination percentage , vigor index and germination index . There were light correlations between thousand-grain weight and other quality characters .There were light correlations between thousand-grain weight and other quality characters .There were no correlations between percentage of woody seed in heredity and others , except thousand-grain weight which relationship is lightly negatively correlated .But there were close correlations between germination percentoge and germination index , also between vigor index and germination index , seedling length .[ Ch , 4 tab .12 ref .]

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[J]. 浙江农林大学学报, 2005, 22(1): 61-65.

引用本文:

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[J]. 浙江农林大学学报, 2005, 22(1): 61-65.

Citation:

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

杉木种子园种子品质性状变异及遗传参数

作者简介: 孙鸿有, 教授, 从事林木遗传与育种研究。

通信作者: 孙鸿有, 教授, 从事林木遗传与育种研究。

Seed quality character variation and seed genetic parameters of Cunninghamia lanceolata in seed orchard

计量

出版历程

杉木种子园种子品质性状变异及遗传参数

1. 浙江林学院生命科学学院, 浙江临安311300; 2. 浙江省林业种苗管理总站, 浙江杭州310020; 3. 浙江省遂昌县林业局, 浙江遂昌323300; 4. 浙江省淳安县姥山林场, 浙江淳安311700

作者简介: 孙鸿有, 教授, 从事林木遗传与育种研究。

通信作者: 孙鸿有, 教授, 从事林木遗传与育种研究。

English Abstract

Seed quality character variation and seed genetic parameters of Cunninghamia lanceolata in seed orchard

全文HTML

目录

1. 浙江林学院生命科学学院, 浙江临安311300;

2. 浙江省林业种苗管理总站, 浙江杭州310020;

3. 浙江省遂昌县林业局, 浙江遂昌323300;

4. 浙江省淳安县姥山林场, 浙江淳安311700

作者简介:
孙鸿有, 教授, 从事林木遗传与育种研究。