玉米幼苗不同部位的再生能力和某些影响因子

马海珍, 朱伟伟, 王启柏, 王国良, 李新征^*, 亓宝秀^*

Regeneration Capacity and Some Affecting Factors of Different Parts of Young Seedlings of Maize (Zea mays L.)

MA Hai-Zhen, ZHU Wei-Wei, WANG Qi-Bai, WANG Guo-Liang, LI Xin-Zheng^*, QI Bao-Xiu^*

图4 不同基因型对芽尖和根尖愈伤组织诱导率和胚性愈伤组织分化率的影响 A: 6种不同基因型玉米自交系的两种外植体的初级愈伤组织诱导率的比较; B: 6种不同基因型玉米自交系的2种外植体的胚性愈伤组织诱导率的比较; C: 6种不同基因型玉米自交系的2种外植体的分化率的比较。
Fig. 4 Callusing and differentiation rates of shoot tips and root tips from six genotypes of maize inbred lines A: Comparison of the primary callus rate of two explants from six genotypes of maize inbred lines; B: Comparison of the embryogenic callus induction rate of two explants from six genotypes of maize inbred lines; C: Comparison of the differentiation rate of two explants from six genotypes of maize inbred lines.