Multiple choice

Which of the following bacteria produces unique red pigment that has been hypothesised to play a role in the pathogenesis of walnut?

  1. Brenneria salicis

  2. Brenneria populi

  3. Brenneria rubrifaciens

  4. Brenneria nigrifluens

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Brenneria rubrifaciens produces a unique red pigment (rubrifacine) that has been hypothesised to play a role in pathogenesis of walnut.