Identify the correct pairs from the following

Question

(I)  Pusa moti of Bajra                    -     Mass selection

(II)  IR-8 of Rice                             -     Clonal selection

(III) TMV-3 of Groundnut               -     Pureline selection

(IV) Aruna variety of Castor         -     Polyploidy breeding

The correct answer is

$\begin {array} {1 1} (1)\;(III),(IV) & \quad (2)\;(I),(III) \\ (3)\;(I),(IV) & \quad (4)\;(II),(III) \end {array}$