Agrobacterium的英标是['ægrəʊbækə'tɪərɪəm]，意思是“农杆放线菌”。
分别的发音是：'bɪ'iːn，分别的用法：分别指不同的人或事物；分别指某件事物或行动的两个方面。
分别的记法可以结合词根记忆法，词根agro表示农业，-bacterium表示细菌，因此可以联想为农业细菌，农业和细菌是不同的，因此分别指不同的事物。
希望以上信息对您有帮助。
Agrobacterium是一种土壤细菌，具有转化植物的能力，使其能够将一种称为Ti质粒的遗传物质转移到植物细胞中。Ti质粒携带的基因有助于Agrobacterium将基因组整合到植物染色体中。这种转化过程通常导致植物产生肿瘤或芽畸形。
此外，Agrobacterium在液体培养过程中，可能会出现菌膜，这是由细菌密集生长形成的。这些菌膜可能具有光泽的表面，有时还带有粘性，形成一层粘附在容器壁上的物质。
以上信息仅供参考，如果需要更多信息，建议咨询生物专业人士。
标题：Agrobacterium Management: An Introduction
Agrobacterium is a type of bacteria that is commonly used in plant biotechnology for genetic manipulation. It is a versatile tool that can be used for various purposes such as gene transfer, genetic modification, and plant breeding. However, like any other tool, it needs to be properly managed to ensure its effectiveness and safety.
1. Bacterial Culture Maintenance: Agrobacterium cultures should be maintained in a cool, dark, and moist environment. The culture should be stored in a refrigerator and handled with care to avoid contamination.
2. Bacterial Inoculation: Inoculation of plants with Agrobacterium should be done under sterile conditions to avoid contamination and reduce the risk of infection.
3. Bacterial Concentration: After inoculation, the bacteria need to be concentrated to ensure sufficient amount for genetic manipulation. This can be achieved through centrifugation or filtration methods.
4. Genetic Manipulation: Agrobacterium is commonly used for transferring genes between plants through a process called transformation. This process involves the use of specialized equipment such as electroporators and transformation plates.
5. Bacterial Safety: Agrobacterium can be a potential pathogen for humans and animals, so it should be handled with caution and safety measures should be taken to avoid exposure.
6. Environmental Conditions: Agrobacterium grows best in a cool and moist environment, but it also needs a suitable carbon source and nutrients for growth. Therefore, the growth environment should be carefully controlled to ensure optimal growth conditions.
7. Monitoring and Control: Regular monitoring of the bacterial culture and environmental conditions is necessary to ensure the safety and effectiveness of the process.
In conclusion, Agrobacterium is a versatile tool that can be used for various purposes in plant biotechnology. However, it needs to be properly managed to ensure its effectiveness and safety. Proper handling, maintenance, and monitoring of the bacterial culture and environmental conditions are essential for successful genetic manipulation.
Agrobacterium is also a highly adaptable bacterium that can survive in harsh environments and tolerate various conditions. However, this adaptability also poses a risk of contamination and infection, which is why proper handling and safety measures are crucial.
Finally, it is important to note that Agrobacterium is a living organism and should be handled with care and respect for its life cycle and unique characteristics. Proper management of this bacterium will ensure its effective use in plant biotechnology while minimizing risks to human health and the environment.