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冀668棉花是河北省农科院棉花研究所培育的高产、稳产、优质、多抗棉花新品种,于2000年4月通过了河北省农作物品种审定委员会审定。冀668棉花自1997年开始,先后参加了省区域预备试验、省区域试验、省区域生产试验。在多组区域试验中,霜前皮棉产量连续3年夺得3次冠军,比对照品种增产
Ji 668 cotton is a new cotton variety with high yield, stable yield, high quality and multiple resistance cultivated by Cotton Research Institute of Hebei Academy of Agricultural Sciences. It passed the approval of Hebei Crop Variety Approval Committee in April 2000. Ji 668 cotton since 1997, has participated in the provincial preparatory test, the provincial regional test, the provincial regional production test. In a number of regional trials, the production of pre-frost lint won three consecutive championships for three years in a row, increasing compared with the control