Question

what is the purpose of genetically modified crops?

Answer 1

Crops are genetically modified to achieve a desired trait, such as resistance to an insect or disease. More detail on some of the traits crops are genetically modified to achieve and how they are beneficial to farming is included below: Insect resistance.

Answer 2

Crops are genetically modified to achieve a desired trait, such as resistance to an insect or disease. More detail on some of the traits crops are genetically modified to achieve and how they are beneficial to farming is included below:


Insect resistance. This trait provides farmers with season-long protection against target pests, reduces the need for pesticide applications, and lowers input costs.
Drought resistance. GM crops that express drought resistance can grow in much drier areas, conserving water and other environmental resources.
Herbicide tolerance. Crops that can tolerate specific herbicides allow farmers to fight weeds by applying herbicides only when needed and enable them to use no-till production methods that preserve topsoil, prevent erosion, and reduce carbon emissions.
Disease resistance. Through genetic modification, the Hawaiian papaya industry was able to recover from the devastating papaya ringspot virus that had crippled the industry.