Which are the two active ingredients in 'Flit'
Malathion and Pyrethrin
Carbofuran and Propoxur
Malathion and Carbofuran
Pyrethrin and Propoxur
Nobel prize was awarded to Paul Muller on the discovery of which of the following pesticides
The fermented food of soyabean is
Clove oil is obtained from
Which one of the following is not used in organic farming ?