Which one is an effective plant insecticide?

Match the following columns:

Column-$I$ (Crop)	Column-$II$ (Variety)	Column-$III$ (Insect)
$P$. Brassica	$I$. Pusa Sem $2$ and Pusa Sem $3$	$W$. Aphids
$Q$. Flat bean	$II$. Pusa Gaurav	$X$. Shoot and fruit borer
$R$. Okra	$III$. Pusa Sawani and Pusa $A-4$	$Y$. Jassids,aphids and fruit borer

Match the following columns:

Column-$I$	Column-$II$
$P$. Vitamin $A$	$I$. Carrots,spinach,pumpkin
$Q$. Vitamin $C$	$II$. Bitter gourd,bathua,mustard,tomato
$R$. Iron and calcium	$III$. Spinach and bathua
$S$. Protein	$IV$. Broad bean,lablab,french bean,and garden pea

Which one of the following pairs are fresh water carps?

Match the following columns:

List-$I$	List-$II$
$(a)$ $MOET$	$(1)$ $Apis \text{ } indica$
$(b)$ Plant breeding	$(2)$ Cattle improvement
$(c)$ Bee-keeping	$(3)$ $Spirulina$
$(d)$ $SCP$	$(4)$ Green Revolution

Identify the incorrect statements from the following:
$(i)$ Increasing milk production capacity is an objective of animal breeding.
$(ii)$ Breeds of each domesticated animal show variations in their characteristics.
$(iii)$ Out-crossing involves breeding between a male and a female of two different species.
$(iv)$ $A$ mule is an example of interspecific hybridization.