Correct option is B
The correct answer is: (B) Lerma Rojo-64 and S227
Explanation:
The dwarf wheat varieties introduced in India from Mexico during the Green Revolution included Lerma Rojo-64 and S227. These varieties were developed by Dr. Norman Borlaug and introduced in India under the guidance of Dr. M. S. Swaminathan.
They were selected for their short stature, which made them resistant to lodging (falling due to wind or rain) and high-yield potential under intensive farming conditions.
Key Points:
Lerma Rojo-64 and S227 were early dwarf wheat varieties introduced in India.
India became self-sufficient in wheat production due to these varieties.
The Punjab, Haryana, and Uttar Pradesh regions benefited the most from these varieties.
Information Booster:
Green Revolution: Initiated in India during the 1960s to increase food grain production.
Key Scientist:Dr. M. S. Swaminathan (Father of India's Green Revolution).
Developed by:Dr. Norman Borlaug (Father of Green Revolution worldwide).
Other crops introduced: High-yielding varieties of rice (IR-8, IR-36).
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