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3 来源于玉米自交系齐319的芽尖和根尖的再生过程 A, E: 分别为芽尖和根尖形成的愈伤组织; B, F: 分别为芽尖和根尖形成的愈伤形态; C, G: 分别为分化出芽的芽尖和根尖来源的愈伤组织; D, H: 分别为根尖和芽尖诱导再生的小苗。
Fig. 3 Regeneration process from shoot tips and root tips of maize seedlings of maize inbred line Qi 319 A, E: Primary callus from shoot tips and root tips respectively; B, F: Callus morphology from shoot tips and root tips respectively; C, G: Cluster buds differentiated from callus formed from shoot tips and root tips respectively; D, H: Regenerated plantlet from shoot tips and root tips respectively.