Crop rotation is used by farmers to increase

Match the following columns:

Column-$I$ (Crop)	Column-$II$ (Variety)	Column-$III$ (Resistance to Disease)
$P$. Wheat	$I$. Pusa Swarnim	$W$. White rust
$Q$. Brassica	$II$. Pusa Komal	$X$. $CMV, TMV$ and Leaf curl
$R$. Cowpea	$III$. Himgiri	$Y$. Bacterial blight
$S$. Chilli	$IV$. Pusa Sadabahar	$Z$. Leaf and stripe rust

Who is known as the father of the White Revolution in India?

Select the incorrect statement$(s)$ from the following:
$I -$ Honey is a food of high nutritional value and is also used in the indigenous system of medicine (Ayurveda).
$II -$ Another product of honey bees is beeswax, which is very useful in the industrial sector.
$III -$ The most common species of honey bee is $Apis \text{ } indica$.
$IV -$ Beekeeping involves labor-intensive work.
$V -$ Beehives cannot be kept in courtyards, verandas, or on the roof of a house.
$VI -$ Beekeeping can be practiced in any area where there are sufficient bee pastures of some wild shrubs, fruit orchards, and cultivated crops.

Bombykol or gyplure is a

Millions of chickens were killed in West Bengal,Assam,Orissa,and Maharashtra recently. What was the reason?