1) Hypo virulence
低毒菌株
2) strain
[英][streɪn] [美][stren]
菌株、毒株
3) avirulent strains
无毒菌株
1.
The effects of induced resistance to bacterial wilt by avirulent strains on the defense enzymes and inhibitory activities of crude extracts in tomato leaves;
青枯病原细菌无毒菌株诱导番茄防御酶系及粗提液抑菌活性的影响
4) baxterium with detoxification activity
解毒菌株
5) attenuated strain
弱毒菌株
1.
The B 26 Pasteurella multocida attenuated strain was used to prepare a live vaccine against the fowl cholera which was tested to be aviru.
１％裂解全血马丁汤中，通过物理诱变方法致弱，即在传代过程中，把培养温度由３７℃逐渐提高到４５℃，每１２ｈ传１代而成功致弱，传至１２００代时，毒力显著减弱，且仍保持其良好的免疫原性和培养特性，从而获得了禽巴氏杆菌Ｂ２６－Ｔ１２００弱毒菌
补充资料：毒菌
1.有毒的菌类植物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条