摘要: |
高粱(Sorghum bicolo.(L.)Moench)是世界上主要的旱粮作物,也是全球5亿多人口的主要粮食。文章对高粱的起源与分类、高粱种质资源收集、保存和利用以及遗传多样性研究与核心种质的构建等方面的研究进行了综述,最后对我国高粱种质资源的研究方向进行了展望。 |
关键词: 高粱 种质资源 核心种质 遗传多样性 |
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基金项目:国家高粱产业技术体系建设专项(CARS-06-01-03);吉林省财政厅育种专项(吉财农指〔2010〕838号-5) |
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Advances in germplasm resources of sorghum (Sorghum bicolor (L.)Moench) |
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Abstract: |
Sorghum(Sorghum bicolor(L.)Moench)is an important upland crop and is the staple food of 0.5 billion people in the world.Studies on germplasm resources of sorghum were summarized in this paper,including origins,classification,collection,preservation,researches on genetic diversity and the construction of core germplasms.We provided suggestions for the future studies on sorghum germplasm resources in China. |
Key words: sorghum germplasm resources core collection genetic diversity |