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合农75号是2004年以合丰50为母本,抗线虫4号为父本,经有性杂交,系谱法选育而成。2015年由黑龙江省农作物品种审定委员会审定推广。品种特征特性该品种为高油品种,在适应区出苗至成熟生育日数118d,需≥10℃活动积温2 400℃。该品种亚有限结荚习性。株高85.6cm,有分枝,紫花,尖叶,灰色绒毛,荚弯镰形,成熟时呈褐色。种子圆形,种皮黄色,种脐浅黄色,有光泽,百粒重19.5g。3年平均品质分析结果:
Hefei 75 is Hefeng 50 in 2004 as the female parent, anti-nematode 4 as the male parent, by sexual cross, genealogy bred. In 2015, Heilongjiang Province Crop Variety Approval Committee examined and approved the promotion. Variety characteristics of the varieties of high oil varieties, in the adaptive zone emergence to maturity date 118d, need ≥ 10 ℃ active accumulated temperature 2400 ℃. The breed has limited pod habit. Height 85.6cm, with branches, purple, pointed leaves, gray hair, pachydermis sickle, brown when mature. Round seeds, yellow seed coat, umbilical light yellow, shiny, 100 weight 19.5g. 3-year average quality analysis results: