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吉杂203号是吉林省农业科学院作物研究所以自选不育系2115为母本,以自选恢复系95-106-2123为父本杂交组配而成的高粱杂交种。2006年1月通过吉林省农作物品种审定委员会审定,并准予推广。该品种表现抗旱、抗涝,抗丝黑穗病,抗叶病,抗倒伏,高产稳产,综合抗性强,适应性广。一般产量8 100~8 600kg/gm2,高产地块达10 000 kg/gm2以上,适宜吉林省的白城、松原、长春的部分区域及黑龙江省第一积温带等地区种植。
Ji-Zha-203 is a sorghum hybrid from the CMS line 2115 of Jilin Academy of Agricultural Sciences and the self-selected restorer line 95-106-2123. In January 2006, it was approved by Jilin Province Crop Variety Approval Committee and approved for promotion. The variety shows drought resistance, flood resistance, resistance to head smut, leaf resistance, lodging resistance, high and stable yield, comprehensive resistance, wide adaptability. The general output is 8 100-8 600kg / gm2, and high-yield plots are more than 10 000 kg / gm2, which is suitable for planting in some areas of Baicheng, Songyuan and Changchun in Jilin Province and the first accumulated temperate zone in Heilongjiang Province.