Question

What are the ways of improving crop variety

Answer 1

hey mate your answer is....
1 hybridisation - it involves crop breeding of genetically dissimilar plants .
2 genetic engineering it involves introduction of genes that would provide the desired characteristics IT form genetically modified crops

tqsm. ✌

hope it's help you if you than mark me as brainliest ❤
@disha sharma

Answer 2

Answer:

Explanation:

The various ways to improve the variety of crops are:-

A) Higher yield:- It increases production of crop.

B) Biotic and abiotic resistance:- Crop should be resistant to biotic factors like diseases, insects, pests and biotic factor like drought, salinity, heat, cold, frost and water logging.

C) Change in maturity duration:- Short-duration maturity allows farmer to grow more crops in a year and reduces the cost of crop production.

D) Wider adaptability:- Crop should be able to adapt to changing environmental conditions.

E) Desirable argonomic characteristics:- The tallness and dwarfness of the crop. Dwarfness is required for cereals, so that less nutrients are considered consumed.

Hope it helps.