Biotech crops were first commercially cultivated in 1996 and first cultivated in Africa (South Africa) in 1998.
These crops have been improved to resist certain insects pests and diseases;
tolerate herbicide applications, which allows for the adoption of no-till practices; mitigate climate change conditions such as drought as well as use resources such as water and nitrogen more efficiently; and also have consumer benefits, such as non-browning varieties and health improvements, such as lowered mycotoxins and acrylamides or biofortification.