BOTANY
PLANT BREEDING
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
NP-4, kalyan sona and s-227 wheat varieties have developed through
|
|
r-ray irradiation
|
|
|
Multiple crossing
|
|
|
Selection
|
|
|
Genetic engineering
|
Explanation:
Detailed explanation-1: -Sonalika and Kalyan Sona are the high-yielding and disease-resistant varieties of wheat which were introduced all over the wheat-growing belt of India in 1963. Sonalika and Kalyan Sona are the semi-dwarf varieties of wheat, popularly known as Mexican wheat, produced by Dr. Borlaug in Mexico in 1963.
Detailed explanation-2: -Kalyan Sona is high yielding, double dwarf wheat with wide adaptation recommended for cultivation all over India. So, the correct option is C. ( High yielding variety of wheat )
Detailed explanation-3: -Sonalika and Kalyan Sona are high yielding and disease resistant. No worries!
There is 1 question to complete.