The superiority of a hybrid over its parents is known as:

Where is the $IARI$ located?

Select the incorrect pair.

In view of the current food crisis,it is said that we need another green revolution. Highlight the major limitations of the earlier green revolution.

How many of the following are marine fishes?
Hilsa,Catla,Sardine,Pomfret,Rohu,Mackerel

Blue revolution:
$I$. It is the rapid expansion of intensive commercial aquaculture.
$II$. It aims to increase global food production and reduce widespread hunger.
Which of the statements given above is/are correct?