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对1994年引自美国的121对A1型细胞质高粱雄性不育系进行鉴定的结果表明,ATx2790和A804表现出较好的产量配合力;有42对不育系表现出高抗高粱丝黑穗病;有26对不育系表现基本不发生高粱靶斑病,还有18对靶斑病较轻;矮秆又长穗的有27对;粒大又穗重的有7对;大部分表现中晚熟,中早熟的材料仅占1/4。
The results of 121 pairs of type A1 cytoplasmic male sterile lines from the United States in 1994 showed that ATx2790 and A804 showed better yield combining ability and 42 pairs showed high resistance to sorghum smut ; There were 26 pairs of CMS lines showing no target spot of sorghum and 18 spots of target spot were lighter; 27 pairs of dwarf and long spikes; 7 pairs of large and panicle weight; most of them Late maturing, medium early maturing material only 1/4.