|本期目录/Table of Contents|

[1]张霞,高进,郭琪,等.棉花纤维长度近等基因系R01-40-08的背景遗传效应分析[J].江苏农业科学,2014,42(10):85-87.
 Zhang Xia,et al.Genetic background effects analysis of cotton fiber length near isogenic lines R01-40-08[J].Jiangsu Agricultural Sciences,2014,42(10):85-87.
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棉花纤维长度近等基因系R01-40-08的背景遗传效应分析(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第42卷
期数:
2014年10期
页码:
85-87
栏目:
育种栽培与生理生化
出版日期:
2014-10-25

文章信息/Info

Title:
Genetic background effects analysis of cotton fiber length near isogenic lines R01-40-08
作者:
张霞12 高进2 郭琪2 徐鹏2 张香桂2 沈新莲2
1.南京农业大学,江苏南京 210095;2.江苏省农业科学院经济作物研究所/农业部长江下游棉花油菜重点实验室,江苏南京 210014
Author(s):
Zhang Xiaet al
关键词:
纤维长度渐渗系近等基因系
Keywords:
-
分类号:
S562.032
DOI:
-
文献标志码:
A
摘要:
从海岛棉Pima S-6中鉴定了一个1号染色体上稳定表达的纤维长度QTL(qFL-chr1),针对这一目标QTL,通过标记辅助选择得到近等基因系R01-40-08。近等性分析结果表明,该近等基因系其他7条染色体上仍含有 Pima S-6 的渐渗片段。以Tamcot 2111(轮回亲本)与R01-40-08(供体亲本)构建了1个含有1 672个单株的F2群体,分析了其他染色体上Pima S-6渐渗片段对纤维长度的遗传效应,单标记分析结果表明,位于14号染色体上的2个标记(NAU2190 和NAU5465)对纤维长度有显著的影响。
Abstract:
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参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2014-04-16
基金项目:国家自然科学基金(编号:31171595);江苏省农业科技自主创新资金[编号:CX(12)5039]。
作者简介:张霞(1988—),女,山东莒县人,硕士研究生,主要从事棉花分子育种研究。Tel:(025)84390291;E-mail:zxia_1988@163.com。
通信作者:沈新莲,博士,研究员,主要从事棉花分子育种研究。Tel:(025)84390291;E-mail:xlshen68@126.com。
更新日期/Last Update: 2014-10-25