Question: What is the toxic ingredient for fungi in the fungicide Blitox-50?
Options:
Copper oxychloride
Copper sulphate
Copper carbonate
Cuprous oxide
-✅Explanation: Copper oxychloride is the active toxic ingredient in Blitox-50, a broad-spectrum fungicide used to control a variety of fungal diseases in crops. It contains copper, which has antifungal properties and works by disrupting the fungal cell membranes.