青枯菌铜抗性基因copA 的功能
王晓宁,梁欢,王帅,方文生,许景升,冯洁,徐进(
),曹坳程()
),曹坳程()
Function of Copper-Resistant Gene copA of Ralstonia solanacearum
WANG XiaoNing,LIANG Huan,WANG Shuai,FANG WenSheng,XU JingSheng,FENG Jie,XU Jin(),CAO AoCheng()
),CAO AoCheng()
图5. 青枯菌野生型菌株、copA 基因缺失和互补菌株在不同培养基中生长曲线的测定
A：NA培养基NA medium;B：添加0.6 mmol·L-1 CuSO4的NA培养基 NA medium added 0.6 mmol·L-1 CuSO4
*表示相同处理下基因缺失菌株与野生型菌株差异显著（0.01<P ≤0.05）;**表示相同处理下基因缺失菌株与野生型菌株差异极显著（P <0.01）。下同
Fig. 5. Growth curve test of the wild-type Po82, ΔPo82copA and pBBR-ΔPo82copA strains
* indicates significant difference between the mutant strain and wild-type strain under the same treatment (0.01<P ≤0.05); ** indicates extremely significant difference between the mutant strain and wild-type strain under the same treatment (P <0.01). The same as below
