首页|DNA指纹图谱技术发展及其在十字花科蔬菜育种中的应用

DNA指纹图谱技术发展及其在十字花科蔬菜育种中的应用

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十字花科蔬菜作物在我国蔬菜生产和市场供应上占有重要地位.DNA指纹图谱技术是研究植物种质资源遗传多样性、种子纯度等的有效方法,近年来该技术逐渐成熟,可以快速且准确地检测物种的真实性并对其进行鉴定和分类.本文综述了十字花科蔬菜DNA指纹图谱技术研究进展及其在品种鉴定、遗传多样性分析、杂种优势群等遗传育种中的应用,并对该技术在十字花科蔬菜育种应用中存在的问题进行分析讨论.
Development of DNA Fingerprinting Technology and Application to Breeding of Brassicaceae Vegetables
Brassicaceae vegetable crops hold a significant position in Chinese vegetable production and market supply.DNA fingerprinting has emerged as an effective method for studying the genetic diversity of plant germplasm resources,seed purity,and other related aspects.In recent years,this technology has matured considerably,enabling rapid and accurate species authentication,identification,classification.This paper summarizes the application in genetic breeding of Brassicaceae vegetables including variety identification,analysis of genetic diversity and heterozygous groups.This paper provides a comprehensive overview of the advancements made in DNA fingerprinting technology for Brassicaceae vegetables while discussing the challenges associated with its implementation in breeding.

Brassicaceae vegetablesmolecular markerfingerprintinggenetic breedingreview

邢啸林、汪精磊、胡天华、黎炎、王益奎、王五宏、胡海娇、魏庆镇、严亚琴、甘德芳、包崇来

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安徽农业大学园艺学院,安徽合肥 230036

浙江省农业科学院蔬菜研究所,浙江杭州 310021

广西壮族自治区农业科学院蔬菜研究所,广西南宁 530007

十字花科蔬菜 分子标记 指纹图谱 遗传育种 综述

国家大宗蔬菜产业技术体系建设项目萝卜品种改良项目广西壮族自治区科技重大专项浙江省农业新品种选育科技重大专项(十四五)

CARS-23-A09桂科AA220680892021C02065-5-3

2024

中国蔬菜
中国农业科学院蔬菜茶卉所

中国蔬菜

CSTPCD北大核心
影响因子:0.545
ISSN:1000-6346
年,卷(期):2024.(5)
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