Which fumigant is widely used for the control of pests in commodities?

Which fumigant is widely used for the control of pests in commodities?

• A. Dow-fume-B59
• B. Vikane
• C. Phenyl
• D. Carbon dioxide

Answer: (B)

Vikane is the correct choice as it is a widely recognized fumigant specifically used for the control of pests in commodities, particularly in structures and stored goods. It contains sulfuryl fluoride, which is effective against a wide range of pests including termites, beetles, and rodents. Due to its effectiveness and ability to penetrate materials, Vikane is commonly used in both residential and commercial settings for pest control. The other substances mentioned have different applications and characteristics. While Dow-fume-B59 is a specific product used for structural fumigation, it is not as broadly recognized for commodities as Vikane. Phenyl is not typically used as a fumigant in commercial pest control applications. Carbon dioxide serves as a method of pest control by creating an anoxic condition, leading to insect suffocation, but is less commonly utilized on its own for fumigation compared to Vikane.

Vikane is the correct choice as it is a widely recognized fumigant specifically used for the control of pests in commodities, particularly in structures and stored goods. It contains sulfuryl fluoride, which is effective against a wide range of pests including termites, beetles, and rodents. Due to its effectiveness and ability to penetrate materials, Vikane is commonly used in both residential and commercial settings for pest control.

The other substances mentioned have different applications and characteristics. While Dow-fume-B59 is a specific product used for structural fumigation, it is not as broadly recognized for commodities as Vikane. Phenyl is not typically used as a fumigant in commercial pest control applications. Carbon dioxide serves as a method of pest control by creating an anoxic condition, leading to insect suffocation, but is less commonly utilized on its own for fumigation compared to Vikane.