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利用外国高粱抗蚜资源7511和TAM428进行抗蚜育种,育成3个抗蚜高粱杂交种,其中高秆四杂4号和中秆四杂25为吉林省主推品种。四杂4号获1995年吉林省科技进步三等奖;四杂25获2002年吉林省科技进步二等奖,并获国家发明专利,1990～2001年累计推广面积38万hm2,创社会效益4.1亿元。
Aphid infestation with 7511 and TAM428 from foreign sorghum was used to breed three cross-resistant aphid sorghum hybrids, of which four varieties of high-stem four-hybrid 4 and middle stem four-hybrid 25 were the main varieties. Sihetong 4 won the third prize of scientific and technological progress in Jilin Province in 1995; Sihetun 25 won the second prize of scientific and technological progress in Jilin Province in 2002 and won the national invention patent. The total area for promotion from 1990 to 2001 was 380,000 hm2, creating a social benefit of 4.1 100 million yuan.