ADVANTAGES OF GM FOODS World population is increasing day by day which implies scarcity of food will be the major challenge that the world will be facing in the future. Genetically modified foods can meet this rising need. 1)STRONG GROWTH: GMO is typically designed to have a faster growth. It can be grown in any harsh environment; each seed is improved to be stronger and can withstand herbicides and pesticides. In return, farmers can get a better crop yield at the end of the season. 2)NUTRITIONAL CONTENT: The nutritional content of the crops can also be altered providing a denser nutritional profile comparing to the previous generation of that crop. The UN food and agriculture organization has mentioned that rice has been modified to give higher value of vitamin A and it had helped to reduce global vitamin deficiencies. 3)SUSTAINABILITY: Gm foods gives us a constant and efficient ways to feed the growing population in the world. This is the main goal of the genetically modified crops. 4)RESISTANCE TO DISEASE: Most important modification done to the crops is the disease resistance ability. Scientists have genetically restructured the DNA to withstand diseases. This helps to keep the price low for the customers. Due to high resistance, the use of …show more content…
This is because the better trait is produced by engineering genes which results in favoring one organism. Genetically modified organism can interrupt the natural process of the gene flow. A possible issue with the modified crop genes ending up in the soil which can produce new strands that can eventually attack the plant species and producing a new strand. Genes from the GM crops can spread to organic farm crops threating the diversity in agriculture. Due to cross pollination to non-gm plants, new hybrid strains are created. The artificial strand that comes from GM crops can potentially decrease the bio
GMO's are genetically altered organisms made by scientists. By altering the organisms' genetics it could change its size, color, taste, and physical appearance. A GMO is meant to be stronger, better and simply more effective than past generations that haven't been altered. They are more capable of adapting and surviving new environments they wouldn't naturally be able to. For example crops can be made pest resistant, sweeter, bigger, be able to grow faster, be able to grow under any type of conditions rather than having to wait for certain season to get that certain type of crop and even be the new 'edible vaccines'(Scientific American Inc).
They are also modified to resist certain diseases or other ailments. Sometimes doing this to our foods ends up making them worse than they already were. More and more people are finding it had to buy natural non- GMO foods and
With superior positive environmental impact, quality and quantity of GM crops, why would anyone oppose them? The reason to support genetically modified crops is that they produce a superior amount of whatever they supply. Ian Murnaghan says that the increased production could be used to feed people in developing countries or overpopulated areas where enough food is not steadily available. The seeds of these plants may cost more, but the maintenance cost decreases significantly.
Genetically modified crops also aim to lower the failure of crops, which can maximize the benefits of farmer through the increase of income from selling crops. Nevertheless, this technology created chances for biotech companies to exploit farmers, even causing farmers to commit suicide. Big companies developed the genetically modified seed, and sell it to farmers. But farmers have little bargaining power only, they can only rely on the biotech companies. These companies do not aim to help farmers to increase their income, but aim to maximize their own profit.
It is relative cheaper to use GMOs since they are designed to yield more outcomes compared to the natural way. Besides changing the DNA in our fruits and vegetables we eat, they also have been injecting our animals with something to make them produce more meat, milk, and eggs. A good prime example of the use of GMOs is the cows. About roughly 60 years ago, it was perceived that injecting cows with growth hormones increased milk production.
What do a tomato, soybean and a french fry have in common? They are all some of the most commonly genetically modified foods sold on the market today. By using the genetic information from one organism, and inserting or modifying it into another organism, scientists can make food crops stay fresher, grow bigger, and have the crops create their own pesticides. Nevertheless, the technology to modify genes has surpassed its practicality. Genetically modified foods need to be removed from everyday agriculture because of the threat they pose to human health, the environment, and the impact on global economy.
This only promotes the use of more herbicide which increases the harm to the environment. There are also problems because GM crops have toxins in them. While they are meant to deter pests, they can end up hurting good insects and birds as well. Besides this, there will ultimately be pests that emerge which will be able to resist the toxins. Rendering that benefit of the GM crop useless.
It was done for the benefit for the public health. Almost 70-75% of all processed food in the U.S. are having GM ingredient, according to the survey done on Grocery manufacturers in 2003. This article will deal through the advantages and disadvantages of GM crops on population as well as in the environment which will we discuss briefly in this article by the overall outcomes of research papers, internet sources and study materials on GM
The role of genetic modification (GM science) has made a tremendous impact on agricultural (Adenle, Alhassan, & Solomon, 2014). Crops developed by GM science first became commercially available in the U.S. around the mid 1990s, and have quickly been adopted by farmers (Adenle et al., 2014; Cowan, 2011). According to Phillips (2008) GM science has “... increased crop yields, reduced costs for food or drug production, reduced need for pesticides, enhanced nutrient composition and food quality, resistance to pests and disease, greater food security, and medical benefits to the world's growing population” ( p 1.). In addition, GM science has made improvements towards developing crops that mature earlier and tolerate drought, frost, and other
Between now and 2050, the global population is projected to rise from 7.2 billion to 9.6 billion. Almost all of that population growth will occur in the developing world, where about 870 million people are already suffering from hunger and malnutrition (Van Montagu). The question of how to nourish two billion more people in a changing climate will prove one of the greatest challenges in human history. To meet it, we should embrace an agricultural approach that combines the best features of traditional farming with the latest technology. The current popular attitude against all things genetically modified is totally unfounded, and will prove to be disastrous if used to stifle research and development of new ways to produce more crops in an environmentally sustainable way.
The purpose of genetically modifying crops is to basically produce crops that are THE PROCESS OF GENTETIC MODIFICATION Below is a picture that shows the process of Genetic Modification: source;http://sphew.bumc.bu.rdu/otlt/MPH-Modules/PH/GMOs/GMOs_print.html GENETICALLY MODIFIED CROPS AFFECT THE PEOPLES HEALTH, THE ENVIRONMENT AND ALSO THE ECONOMY. HEALTH CARE
Another advantages is that it increase the shelf life for the crops for example tomatoes and apple crops .one of the most important advantage modified crops is that plant can beer
http://enhs.umn.edu/current/5103/gm/harmful.html 3. http://www.wanttoknow.info/gmoinyourfood 1.3 Pros of GMO Foods Cons of GMO Foods • GM Foods can reduce the number of chemicals used on plants thus reducing the exposure to pesticides • GM
GMO crops are those whose genes have been artificially altered to modify their characteristics in some way or another (Health and Safety Executive, n.d). GMO crops provide a solution to the challenges faced in the Agricultural sector in Africa which lead to low crop productivity. Firstly, genetic mutation of foods leads to increased food production and more resilient and healthy crops. They are engineered to be
What Are the Advantages and Disadvantages of Genetically Modified Foods? Genetically modified (GM) foods are organisms that have had new genes added to themselves from other organisms. Being around since 1994, they are produced in a way that is very similar to genetic engineering. The technique used in this type of crop management has been introduced to ensure farmers and merchants are able to improve crop or food quality in a more efficient way.