Match the following columns:

Column-$I$	Column-$II$
$P$. Insecticides	$I$. Pesticides
$Q$. Pesticides	$II$. Weedicides
$R$. Weedicides	$III$. Insecticides

Choose the correct pair.

Where is the Central Rice Research Institute located?

Match the following columns:

Column-$I$	Column-$II$
$(a)$ Cross breeding	$(x)$ Jaya,Ratna
$(b)$ Interspecific hybridization	$(y)$ Saccharum barberi
$(c)$ Better-yielding semi-dwarf varieties	$(z)$ Hirsadale
$(d)$ South Indian variety of sugarcane	$(w)$ Mule
	$(v)$ Saccharum officinarum

From which of the following does India earn the most foreign exchange?

Consider the following statements:
$I$. Breeding of animals is very important for animal husbandry.
$II$. Both the male and female animals selected for breeding should be of superior quality.
$III$. The word 'husbandry' means the management of domestic affairs.
$IV$. In our country,poultry mainly means chickens,domesticated for eggs.
$V$. Cows and buffaloes generally give more milk than goats and sheep.
$VI$. The yellow colour of buffalo milk is due to carotene.
Which of the statements given above are true and which are false?
$I \; II \; III \; IV \; V \; VI$