Genetically modifed crops

This year it began to rain in early August. A large country house, housing the operations of Teagasc, overlooks the field trials, and well-dressed Irish and EU bureaucrats hustle in and out. As part of an EU-wide project called Amiga to study the impact of genetically modified GM plants, Teagasc researcher Ewen Mullins is testing potatoes that are engineered to resist blight.

Genetically modifed crops

For some, the idea of GMO food is a good one because the modifications allow crops to become resistant to drought and infestations, letting more people have more regular meals.

Others look at genetically modified foods as a dangerous proposition. From allergic reactions to potential intestinal damage, many people wish to avoid GMO foods because of animal studies that have shown changes in internal cell structure, abnormal tumor growth, and unexpected deaths that have occurred.

So what exactly are the pros and cons of genetically modified foods? Better overall quality and taste. Through the modification of foods, the flavors can be enhanced.

Peppers can become spicier or sweeter. Corn can become sweeter.

Food safety

Difficult flavors can become more palatable. More resistant to disease. Plants and animals that have been genetically modified can become more resistant to the unexpected problems of disease.

Think of it as a vaccine for that plant or animal, except that the vaccine is encoded into the genetics instead of a shot given to the immune system.

Genetically modifed crops

GMO foods can have vitamins and minerals added to them through genetic modifications to provide greater nutritive benefits to those who eat them.

This is often seen through GMO crossbreading — weeds, for example, that can be crossed with GMO plants can often become resistant to herbicides, creating the need for more GMO efforts.

GMOs: Facts About Genetically Modified Food

There is no economic value. GMO foods take just as long to mature and take just as much effort to grow, meaning that there is no real economic value to growing GMO foods when compared to non-GMO foods. A growth in allergic reactions in the general population.

Time and time again, studies have shown that the consumption of GMO foods increases the risks of food-based allergies in people.

Health topics

If someone develops an allergy to soy because of GMO efforts, then if livestock eats that GMO soy as well, that person would have a high probability of an allergic reaction from eating the animal meat.

Do the Benefits Outweigh the Risks? Why evaluate the pros and cons of genetically modified foods? The answer to this is, the benefits need to outweigh the risks when it comes to their mass production.

Genetically Modified (GM) Crops: Techniques and Applications - - ExtensionExtension

In some areas, having access to GMO foods may make sense because resources are thin and people are dying from hunger. In other areas, however, the risks may outweigh the rewards.

Genetically modifed crops

Where do you stand on GMO foods?In fact, its predecessor, a wild grass called teosinte, barely resembles the sweet, crunchy vegetable we're now familiar with. And this was the case for many of our fruits and veggies. So how did. Genetically modified crops (GMCs, GM crops, or biotech crops) are plants used in agriculture, the DNA of which has been modified using genetic engineering methods.

In most cases, the aim is to introduce a new trait to the plant which does not occur naturally in the species.

Genetically modified (GM) crops have many potential advantages in terms of raising agricultural productivity and reducing the need for (environmentally harmful) pesticides. They might also pose hazards to human health, from toxicity and increased risk of allergies, for example. Genetically modified food, crops and GMO issues. Read current science articles on genetic engineering including mice with glowing hearts, disease-resistant mosquitos, GM . Oct 30,  · LONDON — The controversy over genetically modified crops has long focused on largely unsubstantiated fears that they are unsafe to eat. But an extensive examination by The New York Times.

Genetically modified crops (GMCs, GM crops, or biotech crops) are plants used in agriculture, the DNA of which has been modified using genetic engineering methods.

In most cases, the aim is to introduce a new trait to the plant which does not occur naturally in the species. Examples in food crops include resistance to certain pests, diseases, or environmental conditions, reduction of spoilage. Most existing genetically modified crops have been developed to improve yield, through the introduction of resistance to plant diseases or of increased tolerance of herbicides.

In the future, genetic modification could be aimed at altering the nutrient content of food, reducing its allergenic potential, or improving the efficiency of food. Jun 01,  · However, genetically modified crops grown in the EU amount to only a few thousand hectares (∼% of the world production), 6 which is probably a reflection of European opposition to this technology.

In contrast, food derived from GM plants is ubiquitous in the USA. Oct 30,  · LONDON — The controversy over genetically modified crops has long focused on largely unsubstantiated fears that they are unsafe to eat. But an extensive examination by The New York Times.

How to Avoid Genetically Modified Foods: 11 Steps (with Pictures)