我国科学家获四属杂交小麦纯系中国科学院遗传研究所植物与细胞染色体工程国家重点实验室在植物细胞研究工程中取得突破性进展，成功获得兼抗多种小麦主要病害的四属杂交小麦稳定纯系，为小麦抗病育种提供了一批新的种质。作为我国主要粮食作物之一的小麦，每年因病害造成... Chinese scientists won four genera of purebred wheat line National Institute of Plant and Cell Chromosome Engineering, Institute of Genetics, Chinese Academy of Sciences made a breakthrough in plant cell research project, and successfully obtained four stable wheat varieties resistant to major wheat diseases Department, for wheat disease breeding provides a new batch of germplasm. As one of the main food crops in our country, wheat is caused annually by diseases.