"细菌性枯萎病" can be translated into English as "bacterial wilt" or "bacterial blight" (though "bacterial wilt" is more commonly and specifically used for this type of plant disease).
"Bacterial wilt" directly refers to a plant disease caused by bacteria that leads to wilting symptoms.
"Bacterial blight" can also describe bacterial diseases in plants causing withering or blighting, but "wilt" is more precise for the condition of wilting.
In most botanical or agricultural contexts, "bacterial wilt" would be the preferred term.