These products, however, are not labeled as modified, so it is easy to see why so many people are surprised by this. Other crops that have been genetically engineered are "canola, corn, cotton, soybean, potato, and tomato plants" (Partial List 2). Genetically engineered foods have become widespread, yet the public seems almost unaware of the modified ingredients showing up in their foods. This raises one of the main objections to the technology-induced foods.
The use of genetic engineering on plants and foods has good intentions. The crops producing these modified organisms have agricultural benefits. One such benefit is increased crop productivity. Genetically engineered plants have the best possible traits, ensuring they grow efficiently. Besides creating perfect crops, the increased productivity means more plants can be grown in less space for less time, decreasing the need for agricultural land and the length of time for growing and cultivating. China's research and use of modified foods is a perfect example of how beneficial crop productivity can be created genetically. "Chinese researchers seem to be focusing on creating better food crops such as disease- or drought-resistant rice, wheat and potatoes. The foods being modified reflect the concern that current food production will not fill the hungry mouths of its future population" (Clarke 114). China is facing the problem of not producing enough crops to feed its people. By genetically engineering foods so they are better protected from disease and drought, more crops will survive, helping to reduce the problems of underproduction. .
Genetically engineered foods can also help reduce the use of herbicides and pesticides. These foods can be engineered to produce Bt, which is a pesticide to protect the plants from insects. By producing the pesticide by themselves, the crops don't require normal pesticides. This reduces costs, increases productivity, and cuts down on the negative impact pesticides have on the environment.