Which is the primary crop of Asia?

What became useful in the increased production of food thousands of years ago?

Find the correct match.

Column-$I$	Column-$II$
$A$. Cross breeding	$P$. Sardines
$B$. Bee keeping	$Q$. Hisardale
$C$. Fisheries	$R$. Mule
$D$. Interspecific hybridization	$S$. Apis indica

Which one of the following is a disease of poultry?

Which of the following statements is $NOT$ a part of $IPM$ (Integrated Pest Management)?

Read the following statements carefully and select the correct ones:
$(1)$ The wheat variety $Atlas$ $66$ has high protein content.
$(2)$ $SCP$ is an alternative source of protein for human and animal nutrition.
$(3)$ Plants developed through micropropagation are genetically different from the parent plant.
$(4)$ Semi-dwarf rice varieties were derived from $IR-8$ and $Taichung$ $Native-1$.