Scholarlink

<p>Plant breeding has made significant progress in developing robust crop cultivars that can thrive in challenging environments, as well as suitable cultivars for industrial agriculture. Among the various plant breeding technologies, wide hybridization and introgression breeding are valuable tools, as genes conferring resistance to biotic and abiotic stresses from wild plants can be utilized for crop improvement. However, reproductive barriers between crop plants and their wild relatives remain a major obstacle to achieving this goal. Understanding the latest genetic and molecular aspects of these barriers offers promising strategies to overcome them. In this review, we compile information on reproductive isolation genes in several important crops and discuss approaches to overcoming these barriers to enable more efficient wide hybridization and introgression breeding.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Overcoming reproductive barriers: genetic and molecular insights for enhanced crop breeding

  • 期刊论文

  • 发表日期：

    2025年6月15日

查看全文
  • Masanobu Mino,
  • Takahiro Tezuka

摘要

Plant breeding has made significant progress in developing robust crop cultivars that can thrive in challenging environments, as well as suitable cultivars for industrial agriculture. Among the various plant breeding technologies, wide hybridization and introgression breeding are valuable tools, as genes conferring resistance to biotic and abiotic stresses from wild plants can be utilized for crop improvement. However, reproductive barriers between crop plants and their wild relatives remain a major obstacle to achieving this goal. Understanding the latest genetic and molecular aspects of these barriers offers promising strategies to overcome them. In this review, we compile information on reproductive isolation genes in several important crops and discuss approaches to overcoming these barriers to enable more efficient wide hybridization and introgression breeding.