Question

How can be crop verity improve

Answer 1

take a beaker and the seeds are in water some seeds are floating on the surface of water and some are settle down in below the settle down seeds are good and healthy seeds.

Answer 2

Hey mate here is your answer⤵⤵

The crop variety improvement approach depends on finding a crop variety that can give a good yield. Varieties or strains of crops can be selected by breeding for various useful characteristics such as disease resistance, response to fertilisers, product quality and high yields.

Hope this answer will help you..《《