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日前,由安徽省岳西县来榜镇三河村农民程旭波、程海波兄弟申报的“水稻×玉米远缘杂交超强优势稻种新品系选育法”通过国家发明专利权初审(专利申请号:00133290.2公开号:CN 1291429A)。该发明是通过水稻不育系和玉米进行有性杂交,利用这种杂种优势,不仅为水稻育种提供了新的途径,也为遗传学研究丰富了新的内容,更为重要的是,还可为水稻生产提供具有超强优势的属间远缘杂交水稻新品系及其培育方法
A few days ago, the method of selecting and breeding a new line of superior hybrid rice varieties with distant hybridization of rice × maize declared by Cheng Xubo and Cheng Haibo brothers from Sanhe Village, Laocheng County, Anhui Province passed the preliminary examination of the national invention patent (Patent Application No. 00133290.2 Publication Number: CN 1291429A). The invention utilizes the heterosis of rice male sterility and maize to provide sexual hybridization, which not only provides a new way for rice breeding, but also enriches new contents for genetics research. More importantly, New Line of Intergeneric Remote Hybrid Rice for Superior Rice Production and Its Cultivation Method