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  • Sonalika and Kalyan Sona are varieties of: a. wheat b. rice c. millet d. tobacco

Sonalika and Kalyan Sona are varieties of:

a. wheat

b. rice

c. millet

d. tobacco

Answers (1)

The answer is option (a) wheat.

Sonalika and Kalyan Sona are distinguished as two significant varieties of the Triticum aestivum species, commonly known as wheat. Sonalika is characterized by its single dwarf trait, which is a genetic modification that results in a shorter, more manageable plant stature. Conversely, Kalyan Sona exhibits a double dwarf phenotype, indicating further genetic advancement leading to an even more compact form. Both of these high-yielding varieties demonstrate remarkable responsiveness to applied manures and synthetic fertilizers, thereby enhancing their nutrient uptake and overall productivity. Additionally, they are engineered to possess superior water retention capabilities, which is a crucial factor in agricultural sustainability, especially in regions where water availability is a concern. This dual attribute of high yield and efficient water utilization underscores their importance in modern crop science and food security.

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