植物遗传资源学报2026，Vol.27Issue(6)：1081-1091,11.DOI:10.13430/j.cnki.jpgr.20260304002
作物种质资源学学科的形成与发展
Formation and Development of Crop Germplasmics
摘要
Abstract
The origin and development of agriculture depend on the discovery and utilization of elite crop germplasm resources.Crop germplasmics is a discipline that studies the diversity and utilization of crops and their wild relatives.Darwin's theories of evolution and genetic variation,as well as de Candolle's theory of the origin of cultivated plants,laid the groundwork for the emergence of crop germplasm resources as a field of study.Vavilov's center-of-origin theory and the law of homologous series in genetic variation,and the global collecting of germplasm resources by European and American scientists fostered the initial growth of the discipline.Advances in germplasm conservation,information management,and molecular identification have further driven its continuous development.Entering the 21st century,crop germplasm resources research has entered a new prosperous stage featuring comprehensive conservation and shared utilization,precision characterization and germplasm enhancement,and large-scale gene mining.The theoretical connotation of crop germplasmics has been continuously enriched,and its technical system has been steadily improved,providing strong scientific and technological support for global food security and the sustainable development of agriculture.关键词
作物种质资源学/发展历史/发展趋势Key words
crop germplasmics/development history/development trend引用本文复制引用
刘旭,黎裕,李立会,贾继增..作物种质资源学学科的形成与发展[J].植物遗传资源学报,2026,27(6):1081-1091,11.基金项目
农业农村部农作物种质资源保护利用专项Project of Conservation and Utilization of Crop Germplasm Resources of the Ministry of Agriculture and Rural Affairs of China （）
