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6 转稗草 ppc 基因植株的PEPC相对活性 uZH8- n : p Ubi-Eppc 的转化苗; rZH8- n : p RbcS-Eppc 的转化苗; WT: 中花8号。
Fig. 6 Relative PEPC activity improved by transgenic of Eppc in the control of different promoters uZH8- n : transformants of vector p Ubi-Eppc ; rZH8- n : transformants of vector p RbcS-Eppc ; WT: untransformed Zhonghua 8.