Which of the following statement is correct ?

Options

A. In 1963 Several varieties such as sonoro-64 and lerna rojo-64, which were high yeilding and disease resistant, were inroduced all over the rice growing belt of India.
B. Sharbati sonora is a important variety of wheat produced by gamma rays treatment of sonora-64
C. Pomato is somatic hybrid between potato and brinjal.
D. Parbhani kranti, resistance to yellow mosaic virus is produced by mutation breeding.

Answer

B