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白蓖21是吉林省白城市农业科学院育成的蓖麻杂交种,该品种具有高产、抗旱耐瘠、抗病性较强、适应性广、经济性状好、熟期适宜等特点,适宜在吉林省蓖麻主产区种植。1选育过程白蓖21是2007年吉林省白城市农业科学院以雌性系“蓖麻001雌”为母本,外引大穗型自交系0301为父本杂交育成。2011年2月通过吉林省农作物品种审定委员会审定,准予推广。
White gourd 21 is a hybrid of castor that bred in Baicheng Academy of Agricultural Sciences of Jilin Province. It has the characteristics of high yield, drought resistance and barrenness, strong disease resistance, wide adaptability, good economic characters and suitable maturity. It is suitable for planting in Jilin Province Castor main planting areas. 1 breeding process White grate 21 is 2007 Baicheng City Academy of Agricultural Sciences in Jilin Province female line “castor 001 female ” as the female parent, the introduction of large panicle inbred line 0301 as male parent breeding. In February 2011, it was approved by Jilin Province Crop Variety Approval Committee and approved for promotion.