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吉农大７号是吉林农业大学水稻研究室１９８７年以辽粳１０号为母本，九８７－１１为父本有性杂交，经系谱法选育而成。１９９８年３月经吉林省农作物品种审定委员会审定。特征特性该品种株高约１００ｃｍ，株型紧凑，叶片上举，叶片数１６。穗长２０ｃｍ左右，平均每穗１...
Jilin Agricultural University, on the 7th is a rice research laboratory Jilin Province in 1987 to Liaojing 10 as the female parent, nine 87-11 for the male sexual hybrids, by pedigree breeding. March 1998 by the Jilin Province Crop Variety Approval Committee validation. Characteristics of the varieties of about 100cm plant height, plant compact, leaves on the move, the number of leaves 16. Spike length of about 20cm, the average per spike 1 ...