马铃薯青枯病拮抗菌的筛选及温室防治效果研究 |
李盛, 李翔, 朱美如, 王夏, 李昊阳, 谭欣如, 王海燕 |
Screening of Antagonistic Bacteria against Potato Bacterial Wilt and Study on Its Control Effect in Greenhouse |
Li Sheng, Li Xiang, Zhu Meiru, Wang Xia, Li Haoyang, Tan Xinru, Wang Haiyan |
图2 拮抗菌16S rRNA基因及基因间隔区PCR扩增产物电泳图 (a)为16S rRNA基因扩增产物电泳图,M为λ-Eco I T-14 digest;(b)为16S至23S基因间隔区扩增产物电泳图,M为1kb plus DNA Ladder。1~6分别为菌株XC-1、XC-2、FC-11、FC-17、HN-9和NX-18。 |
Fig.2 Electrophoresis of PCR products amplified from antagonistic bacteria 16S rRNA and internal transcribed spacer (a): Amplification of 16S rRNA, M represents λ-Eco I T-14 digest marker; (b): Amplification of internal transcribed spacer between 16S and 23S rRNA, M represents 1 kb plus DNA Ladder; 1-6 represent XC-1, XC-2, FC-11, FC-17, HN-9 and NX-18, respectively. |
![]() |