Question

Sonalika and Kalyan Sona are ____A___ which are introduced in ____B_____.

• A. A – high yielding, B – 1970
• B. A – high yielding and disease resistant, B – 1967
• C. A – high yielding and disease resistant, B – 1970
• D. A – high yielding and disease resistant, B – 1963

Answer 1

The correct option is D A – high yielding and disease resistant, B – 1963

Kalyan Sona and Sonalika are the high yielding varieties of wheat which are resistant to wheat rust diesease, are of short stature and short maturity duration. Sonalika and Kalyan Sona were introduced all over the wheat growing belt in India in the year 1963.