Question
Biology Question on biological classification
Powdery mildew of Pea is caused by
A
Erysiphe
B
Puccinia
C
Alternaria
D
Ustilago
Answer
Erysiphe
Explanation
Solution
It is caused by Erysiphe. Powdery mildew of pea is a fungal disease that affects the pea plant. There will be reduction in the plant health, stunted growth and decreased pea yield. They thrive in humid conditions and moderate temperatures. The leaves that are infected may curl, distort and become yellow that leads to the reduction in the photosynthesis.
So, the correct answer is (A): Erysiphe