Nobel prize was awarded to Paul Muller on the discovery of which of the following pesticides
Malathion
Parathion
Pyrethrum
$DDT$
$LSD$ is obtained from
Composited manure is formed from
Streptomycin is used to cure the diseases caused by the bacteria
The terminator gene technology causes
Ratio of $CuS{O_4},Ca{(OH)_2}$ and water in ‘Bordeaux mixture' is