how do bacteria live in plant roots?

来源:百度知道 编辑:UC知道 时间:2024/05/01 15:13:14

一定要用英语回答么
Bacteria can live in anywhere unless there is something stoped it.Usually,because of the defendment of the plant itself, bacteria can not live in plant's body, but when the relationship between plants and bacteria turned to peace, such as accrete, or plants can not protect itself, bacteria will live in it. This form of living is just like bacteria live in animals, it will hardly hurt plants and cause desease.
First, kill the cells of plant, then eat it, then throw out the rest. The only thing we kan see is the appearance of plant changed.

By symbiosis.