Question

what is genetic manipulation how is it useful in agricultural practices​

Answer 1

Genetic manipulation is a process in which genes of desirable characters are taken from a plant and transferred to another plant by the technique of hybridisation.

Genetic manipulation helps in obtaining desirable agronomic characters liked Dwarfness in cereals and tallness and profuse branching in fodder crops.

Answer 2

Genetic manipulation is a process of incorporating desirable (genes) characters into crop varieties by hybridisation. Hybridisation involves crossing between genetically dissimilar plants. This is done for production of varieties with desirable characteristics like profuse branching in fodder crops, high yielding varieties in maize, wheat, etc.

Genetic manipulation is useful in developing varieties which shows:

• Genetic manipulation is useful in developing varieties which shows:Increased yield.
• Better quality.
• Shorter and early maturity period.
• Better adaptability to adverse environmental conditions.
• Desirable characteristics.