Question

Which of the following statements related to disease management is/are correct
(A). Biological management of disease make use of, hyperparasites
(B). Thiram is a contact fungicide
(C). Bordeaux mixture consists of copper sulphate, ammonium carbonate and water.
(D). Crop rotation is a prophylactic measure of disease management

• A. (A), (B) and (D) only.
• B. (A), (B) and (C) only.
• C. (A), (B), (C) and (D)
• D. (B), (C) and (D) only.

Hint:

Accurate knowledge of fungicides and biological control is crucial for effective management.

Answer 1

The Correct Option is A

Biological management incorporates hyperparasitism; Thiram is a contact fungicide; crop rotation serves as a prophylactic measure.