Correct Option (A):
Carbofuran, methyl parathion, phorate, and triazophos are classified as carbamate and organophosphate pesticides. They are widely utilized in Indian agriculture for pest control across various crops, including rice, maize, cotton, and vegetables. Their use is a subject of apprehension due to their high toxicity, which poses significant risks to human health, biodiversity, and groundwater contamination. Concerns regarding acute toxicity, potential for bioaccumulation, and suspected carcinogenic effects have led the Ministry of Agriculture and Farmers Welfare to propose a ban on several such pesticides, including these four, based on recommendations from scientific review committees.
Incorrect Options:
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These chemicals are not used as preservatives in processed foods. Common food preservatives include substances like sodium benzoate, sorbic acid, or sulfur dioxide.
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Fruit-ripening agents typically comprise compounds such as ethylene gas or calcium carbide. The listed chemicals are not employed for this purpose.
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Moisturizing agents in cosmetics are generally compounds like glycerin, urea, hyaluronic acid, or lanolin, formulated for skin hydration. The mentioned chemicals are highly toxic agricultural pesticides and are not suitable for cosmetic applications.