'Food and Agricultue Essay\r'

' yield at least two new ex adenineles of how the United States has increased its nourishment outturn. genetically modifying foods is one way the United States has heavy(p) its food increase. The use of genetically engineered crops has large rapidly in countries such as the United States, especially for soybeans, corn, and cotton where GM crops make up between 70 and 90 percent of total turnout (Turk, 2014). Ways the United States has increased food exertion farmers impart utilized numerous process, near of which include irrigation and crop otation which endure increase the long term sustainability and has been exemplification practice for many days.\r\nA footprint taken nearly 50 years ago to increase food production was the green revolution, which focused on â€Å"monocultures of virtuoso crops and required significant inputs of energy, water fertilizer, pesticides and herbicides” (Turk, Bensel, 2014). â€Å"Advocates show that they have increased agricultur al production by more than US$98 billion and saved an estimated 473 million kilograms of pesticidesfrom existence sprayed. ” (Turk & Bensel, 2014, Ch. 3. 3).\r\nTools such as herbicides, insecticides, and fungicides clip crop losses both to begin with and after harvest, and increase crop yields. A plentiful supply of sweet-flavored maintain is vital for a healthy population. legion(predicate) scientific studies demonstrate the health benefits of regularly eating a variety of fresh fruit and vegetables and consumers are increasingly witting of these benefits. Agricultural productivity is key to ensuring that this exact can be met at an cheap price; and crop protection products assistant increase productivity and usable crop yields (Turk, 2014).\r\nDiscuss how these changes have affected the environs, and what intrusion they have on food galosh? The use of genetically modified foods have be studied for years some improvements have been made. But the biggest issu e is what has it through with(p) to the soil the water and the air let alone the food itself. Allergic response occur when the immune system interprets something as irrelevant, different and offensive and reacts accordingly. All GM foods, by definition have something foreign and different. And several studies show that they provoke reactions (The dedicate Nutraceuticals Journal, 2011, 4, 3-11).\r\nChanges is agriculture have affected our environment with soil erosion, water pollution, air pollution, and habitat destruction (Turk, 2014).\r\nI believe that this bequeath always be an issue and exit continue to have pros and cons but with puritanical testing they can be better. http://www. academia. edu/542384/A_Review_on_Impacts_of_Genetically_Modified_Food_on_ Human_Health http://www. croplifeamerica. org/crop-protection/benefits/increase-food-production Turk, J. , & Bensel, T. (2014). Contemporary environmental issues (2nd ed. ). San Diego, CA: Bridgepoint Education, Inc.\ r\n'