石油醚和丙酮萃取液对所有供试菌均没有抑制作用,氯仿萃取液对番茄青枯菌(Rastonia solanacearum)的抑制作用较明显；3.
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青枯菌(Ralstonia solanacearum)主要存在于根际土壤，是引起烟草青枯病的病原微生物，并在世界范围内严重危害烤烟生长，在我国西南地区尤其严重。
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茄青枯菌 Ralstonia solanacearum
一种由青枯菌 Ralstonia dolaanacearum
青枯菌属 Ralstonia
青枯病菌 Pseudomonas solanacearum ; Ralstonia solanacearum ; Ralstonia solancearum
青枯雷尔氏菌 Ralstonia solanacearum
青枯假单胞菌 Pseudomonas solanacearum
青枯假单胞杆菌 Pseudomonas solanacearum
烟草青枯病菌 Ralstonia solanacearum ; Pseudomonas solanacearum
细菌性青枯病 [植保] bacterial wilt
Finally, avirulent and virulent plant, bacteria of Pseudomonas Solanaceanim was investigated by chromatography. The result showed that there are two peaks when both bacteria was eluted, but their peak area ratio was quite different.
最后，表征了植物病原菌——青枯菌的强、弱致病菌株，结果显示强、弱菌都有两个洗脱峰，但峰面积比例有明显的差异，强弱致病菌株经振荡后，其色谱行为基本相似，表现为一个穿透峰和一个洗脱峰。
参考来源 - 高效液相离子交换色谱在细菌学上的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
测定其对番茄青枯菌的最小抑制浓度为500倍。
It reached the minimum inhibition concentration, when it was diluted500 times.
青枯菌检出阳性和根黑色坏死的始发期可作为防治青枯病第一次和第二次施药时期。
The first two periods should be taken as the first and second application time to prevent the tobacco bacterial wilt disease respectively.
用青枯病假单胞菌的拮抗微生物B130和MA—7制成的泥炭制剂具有良好的姜瘟病防治效果。
B130 and MA—7, two inhibiting microorganisms of Pseudomonas solanacearum, were applied to control bacterial wilt of ginger in the field of Changle county and gave a satisfactory effect.
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