Perhaps you have heard about genetically modified crops and have seen futuristic movies with giant vegetables. Although this is the not the reasons behind this practice, many foods have been altered genetically. You will find some good things about these kinds of plants and also some disturbing news. Here is more on what is genetic engineering, and why there is a lot of concern.
The main reason that plants are modified is to increase efficiency. One can get more crops from an acre of land. An abundant harvest means food prices will drop. When scientists alter plants genetically they change the DNA to create a plant that is not affected by common disease or blight. History is full of plant disease that causes great famine, and this may be avoided.
GMO or Genetically modified crops may be produced to withstand harsh conditions. For instance, no one can predict the amount of annual rainfall. In times of drought, special drought resistant crops may be able to endure long periods with little moisture.
When you change the DNA structure of something there are no guarantees of the results. It is possible that a lot of people may develop allergies to certain GMO foods. Also, genetic alteration may create toxins.
GMO makes super plants that can resist the affects of modern poisons and pesticides. This simplifies the process of spraying, as one does not have to avoid the crops. However, these super crops can create an even bigger problem as weeds and some insects become immune to the insecticides and weed killers. This creates a new generation of super insects and weeds.
When you closely examine the question what is genetic engineering you will see pros and cons. The main problem is, a lot of consumers are unaware that these crops have been altered. With GMO labeling, people can decide if they want these products or not.
The main reason that plants are modified is to increase efficiency. One can get more crops from an acre of land. An abundant harvest means food prices will drop. When scientists alter plants genetically they change the DNA to create a plant that is not affected by common disease or blight. History is full of plant disease that causes great famine, and this may be avoided.
GMO or Genetically modified crops may be produced to withstand harsh conditions. For instance, no one can predict the amount of annual rainfall. In times of drought, special drought resistant crops may be able to endure long periods with little moisture.
When you change the DNA structure of something there are no guarantees of the results. It is possible that a lot of people may develop allergies to certain GMO foods. Also, genetic alteration may create toxins.
GMO makes super plants that can resist the affects of modern poisons and pesticides. This simplifies the process of spraying, as one does not have to avoid the crops. However, these super crops can create an even bigger problem as weeds and some insects become immune to the insecticides and weed killers. This creates a new generation of super insects and weeds.
When you closely examine the question what is genetic engineering you will see pros and cons. The main problem is, a lot of consumers are unaware that these crops have been altered. With GMO labeling, people can decide if they want these products or not.
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When you want to learn more on the value of genetically modified or GMO labeling go to the What is Genetic Engineering website. You also can read about issues with genetically modified crops when you visit this site today.
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