黑龙江省农科院园艺分院邓立平等科研人员利用卫星搭载育种材料 ,使其发生遗传基因变异 ,育成了番茄品种———宇番１号 ,日前通过了黑龙江省农作物品种审定委员会的审定。“宇番１号”番茄以“北京黄”番茄为试验材料 ,于１９９０年进行田间单选 ,后经组织培养 ,获得纯系。１ Heilongjiang Academy of Agricultural Sciences horticultural branch Tang Liping and other researchers using satellites equipped with breeding materials to genetic variation occurs, bred into a tomato variety --- Yufan No. 1, recently approved by Heilongjiang Province Crop Variety Approval Committee. “Yufan 1” tomato “Beijing yellow” tomato as the experimental material, in 1990 field single election, after tissue culture, access to pure lines. 1