In _____ jowar primarily grown for cattle feed.
Karnataka with 18.51 per cent of India's Jowar production is the second-largest producer. Jowar is widely grown in the north-eastern parts of the Karnataka plateau. Vijayapura stands first in the production of Jowar in the state. Jowar is the staple food of the people of North Karnataka, whereas in South Karnataka Jowar is primarily grown for cattle feed.
Hence, option B is the correct answer.