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董建科, 涂卫, 王海波, 应静文, 杜鹃, 赵喜娟, 赵庆浩, 黄维, 蔡兴奎, 宋波涛

Establishment of a high efficient method for chromosome doubling and exploration of cold-resistant resources in potato

Jian-Ke DONG, Wei TU, Hai-Bo WANG, Jing-Wen YING, Juan DU, Xi-Juan ZHAO, Qing-Hao ZHAO, Wei HUANG, Xing-Kui CAI, Bo-Tao SONG

图2 秋水仙素处理材料成活率统计 数值为平均值±SE (n=4)。A-3: A浓度(0.05%)处理3 d; B-3: B浓度(0.10%)处理3 d; C-3: C浓度(0.25%)处理3 d; D-3: D浓度(0.50%)处理3 d。

Fig. 2 Statistics of survival rate of colchicin treated materials Values are means ± standard errors (SE) (n=4). A-3: A concentration at 0.05% treatment for three days; B-3: B concentration at 0.10% treatment for three days; C-3: C concentration at 0.25% treatment for three days; D-3: D concentration at 0.50% treatment for three days.