Genetically Modified Food Crops: Current Concerns and Solutions for Next Generation Crops

Genetically modified crops and food

Genetically Modified Crops and Food Security

The role of genetically modified (GM) crops for food security is the subject of public controversy. GM crops could contribute to food production increases and higher food availability. There may also be impacts on food quality and nutrient composition. Finally, growing GM crops may influence farmers' income and thus their economic access to food. Smallholder farmers make up a large proportion o...

Food Safety Assessment of Genetically Modified Crops

well known in rats fed similar diets, and that the sample size (six rats) was too small to draw any conclusions. Following the production of the first transgenic plants, health issues The report by Ewen and Pusztai (1999) was seized concerning the safety of using genetically modified (GM) crops in foods and feeds have been discussed, debated, and evaluated. The upon by anti-GM advocates to supp...

Why genetically modified crops?

This paper is intended to convey the message of the talk I gave at the Theo Murphy meeting at the Kavli Centre in July 2010. It, like the talk, is polemical, and conveys the exasperation felt by a practitioner of genetically modified (GM) plant science at its widespread misrepresentation. I argue that sustainable intensification of agriculture, using GM as well as other technologies, reduces it...

Genetically modified crops: methodology, benefits, regulation and public concerns.

The genetic modification of crop plants from the methodology involved in their production through to the current debate on their use in agriculture are reviewed. Techniques for plant transformation by Agrobacterium tumefaciens and particle bombardment, and for the selection of transgenic plants using marker genes are described. The benefits of currently available genetically modified (GM) crops...