Biology, asked by Twinkle2188, 1 year ago

why do you think crop improvement is needed?

Answers

Answered by KunalS91
2
Hii frnd here is ur answer.

Crop improvementrefers to the genetic alteration of plants to satisfy human needs. ... In the process they transformed elements of these species into cropsthough genetic alterations that involved conscious and unconscious selection, the differential reproduction of variants.

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

example.
Mixed cropping, also known as polyculture, inter-cropping, or co-cultivation, is a type of agriculture that involves planting two or more plants simultaneously in the same field, interdigitating the crops so that they grow together.

Hope it help u.
Similar questions