Which of the following diseases does NOT affect the root system of plants?
A) Botrytis
B) Pythium
C) Rhizoctonia
D) Phyrophthora
Answer: A) Botrytis
Biology Questions and Answers.
A) Botrytis
B) Pythium
C) Rhizoctonia
D) Phyrophthora
Answer: A) Botrytis