With modern biotechnology, scientists can choose a specific trait and move only the genes for that trait into another plant. The process is precise and fast. Scientists have made some foods, like papayas and potatoes, more resistant to disease. These crops need less chemical spray to protect them from harmful insects or viruses, which is better for the environment. Greater Crop Yields.
Farmers also use biotechnology to help plants survive.
For example, new varieties of corn and cotton ward off harmful insects, and improved soybeans can tolerate herbicides. Farmers can expect to harvest more crops from these hardier plants. Better Tasting, Fresher Foods. Sweeter peppers and tomatoes that ripen more slowly are just two examples of how biotechnology can produce fresher and better-tasting food. In the future, biotechnology will help us Grow More Food on Less Land.