农作物品种资源的搜集,是科研工作中一项基础工作。农作物的品种资源,包括各种作物古老农家品种、新培育的优良品种和某些优良品系,以及各种作物的突变和近缘野生种。这里蕴藏着各种性状的遗传基因,是选育优良品种的物质基础,也是生物学研究的重要材料,一些育种和遗传工作者常称为“遗传资源”或“种质资源”。 Collection of crop resources, scientific research work is a basic work. Variety of crop resources, including a variety of ancient crop farm varieties, newly cultivated fine varieties and some fine lines, as well as a variety of crop mutation and related wild species. Here are the genetic traits of a variety of traits, is the material basis for breeding fine varieties, is also an important material for biological research, some breeding and genetic workers are often referred to as “genetic resources” or “germplasm resources.”