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作物种质资源是培育作物新种的物质基础。一个种质资源库拥有上万份甚至几十万份品种资源材料,每份材料一般都有近百项的记载项目。如何对其进行正确的归纳和分类,使之及时,快速和准确地为育种者服务,是当今国际上重视研究的一个课题。一些先进国家已采用电子计算机贮存种质资源资料。目前,我国还不能普遍采用这一种办法。为此,我们研制了水稻种质资源卡片分类器,可大大提高检索种质资源的效率和准确性.
Crop germplasm resources are the material basis for cultivating new crop varieties. A germplasm resource bank has tens of thousands or even hundreds of thousands of varieties of resources and materials, each of the materials generally have nearly a hundred items recorded. How to correctly classify and categorize them so that they can serve breeders in a timely, rapid and accurate manner is a topic that has been paid much attention to in the world today. Some advanced countries have adopted electronic computer to store germplasm resources information. At present, this method can not be universally adopted in our country. Therefore, we developed a rice germplasm resource card classifier, which can greatly improve the efficiency and accuracy of retrieving germplasm resources.