The new varieties of plants are produced by

The new varietise of plants are produced by

The new varieties of plants that are produced by plant breeding are not resistant to diseases.

New varieties of plants are created by hybridization and_______

Plant breeding methods by which new and better varieties of plants can be formed

Assertion: Genetic engineering is helpful in development of high yielding varieties of plant as it introduces new genes into host plants Reason :Disease resistance and high yielding varieties can only be produced through genetic engineering

Assertion: Genetic engineering is helpful in development of high yielding varieties of plant as it introduces new genes into host plants Reason :Disease resistance and high yielding varieties can only be produced through genetic engineering

By which of the following methods, new and better varieties of plants can be formed?

By which of the following methods, new and better varieties of plants can be formed?

What is artifical selection? How man has employed to obtain new varieties of plants and animals?