稗草( Echinochloa crusgalli)根型 ppc基因对水稻的遗传
转化及其对光合速率的调节效应
张桂芳1,2, 丁在松1, 赵明1,*

Transformation of Barnyardgrass ( Echinochloa crusgalli) Root Type Phosphoenolpyruvate Carboxylase Gene into Rice ( Oryza sativa) Plants and Their Effects on Photosynthesitic Gas Exchange
ZHANG Gui-Fang1,2, DING Zai-Song1, ZHAO Ming1,*
图2 筛选标记基因 Hyg r 的PCR检测 泳道1~7为p Ubi-Eppc 载体的转基因植株, 8~14为p RbcS-Eppc 载体的转基因植株; M为标准DNA长度, 依次为300、500、1000、1500、2000和2500 bp, WT为未转化的品种中花8号。
Fig. 2 PCR detection of Hyg resistance gene in transgenic rice Lane 1-7: Transformants of vector p Ubi-Eppc ; Lane 8-14: Transformants of vector p RbcS-Eppc ; M: DNA marker, being 300, 500, 1000, 1500, 2000, 2500 bp in length; WT: untransformed Zhonghua 8.