Regulations governing the movement of diseased plant material are called:

Identify the plants shown in the images below.

Match the following columns.

Column-$I$	Column-$II$
$(a)$ Apiculture	$(1)$ Honeybee
$(b)$ Pisciculture	$(2)$ Fish
$(c)$ Green revolution	$(3)$ Agriculture
$(d)$ White revolution	$(4)$ Milk

The world's $P$ livestock is possessed by $Q$ and the contribution to the world farm produce is $R$.
$\quad P\quad\quad Q\quad\quad\quad\quad\quad R$
$(A)$ $70 \%\quad$ India and China $\quad 25 \%$
$(B)$ $70 \%\quad$ India and America $\quad 25 \%$
$(C)$ $30 \%\quad$ India and China $\quad 75 \%$
$(D)$ $30 \%\quad$ India and America $\quad 75 \%$

In the dairy industry,cattle farmers are central because .......

Select the correct statement.