|本期目录/Table of Contents|

[1]肖艳梅,高沐甜,邱冠杰,等.玉米籽粒主要品质性状遗传分析与基因定位研究进展[J].江苏农业科学,2024,52(9):12-17.
　Xiao Yanmei,et al.Research progress on genetic analysis and gene mapping of main quality traits of maize grains[J].Jiangsu Agricultural Sciences,2024,52(9):12-17.
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玉米籽粒主要品质性状遗传分析与基因定位研究进展(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第52卷
期数:
2024年第9期
页码:
12-17
栏目:
专论与综述
出版日期:
2024-05-05

文章信息/Info

Title:
Research progress on genetic analysis and gene mapping of main quality traits of maize grains
作者:
肖艳梅1; 高沐甜1; 邱冠杰1; 廖志杰1; 贾魏1; 徐莹1; 2; 罗红兵1; 2; 3; 黄成1; 2; 3
1.湖南农业大学农学院，湖南长沙 410128； 2.作物生理与分子生物学教育部重点实验室，湖南长沙 410128； 3. 湖南省玉米工程技术研究中心，湖南长沙 410128
Author(s):
Xiao Yanmei; et al
关键词:
玉米; 籽粒; 品质; QTL; 基因
Keywords:
-
分类号:
S513.032
DOI:
-
文献标志码:
A
摘要:
玉米籽粒品质是玉米籽粒营养价值的重要决定因素，提高玉米籽粒品质是当前玉米育种工作的主要目标之一。玉米籽粒品质性状是典型的数量性状，受多个基因控制且易受环境因素的影响，具有复杂的遗传机制。近年来，众多研究者利用数量性状位点(quantitative trait locus，QTL)定位和全基因组关联分析(genome-wide association study，GWAS)等方法，全面解析了玉米籽粒品质性状的遗传基础，为玉米籽粒品质性状的遗传改良奠定了良好的基础。本文主要综述国内外玉米籽粒主要品质性状(蛋白质含量、淀粉含量、油分含量)相关QTL及功能基因的研究进展，根据优质玉米的品质需求，探讨各品质性状之间的相关性以及提高玉米籽粒品质的研究前景，以期为研究并改良玉米籽粒主要品质性状提供参考。
Abstract:
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备注/Memo

备注/Memo:
收稿日期：2024-03-29
基金项目：湖南省科技创新计划(编号：2023RC3153)；长沙市杰出创新青年培养计划(编号：kq2209016)；湖南省普通高校青年骨干教师培养项目(编号：202210537001gg)。
作者简介：肖艳梅(1999—)，女，湖南邵阳人，硕士研究生，主要从事玉米种质资源创新与利用研究。E-mail：xym66@stu.hunau.edu.cn。
通信作者：黄成，博士，副教授，主要从事大豆和玉米分子遗传育种研究。E-mail：hc66@hunau.edu.cn。
更新日期/Last Update: 2024-05-05