Wednesday, 17 April 2019

Ozone depleting pesticide , ओजोन को क्षीण बनाने वाला कीटनाशक , Methyl Bromide , मिथाइल ब्रोमाइड


Which of the following is ozone depleting pesticide?

निम्न में से कौन ओजोन को क्षीण बनाने वाला कीटनाशक है?
□  DDT(डीडीटी)
□ Benzene(बेंजीन)
□  Methyl Bromide(मिथाइल ब्रोमाइड)
□ Ethylene ozonide(ईथीलीन ओजोनाइड)

Correct Option : Methyl Bromide(मिथाइल ब्रोमाइड)

Methyl bromide, an odorless, colorless gas used as an agricultural pesticide, was introduced in the 1980s as an effective way to control weeds and increase fruit yields.It is widely used pesticide which is classified as an ozone-depleting substance, and in 2005 it was banned in the United States and all European Union countries.



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