News tagged with plant genetics

Gene may help reduce GM contamination

Genetically modified crops have long drawn fire from opponents worried about potential contamination of conventional crops and other plants. Now a plant gene discovered by University of Guelph scientists ...

Feb 19, 2015
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An old genetic tool in plant biology still has value

Scientific tools for plant genetics research continuously fade away as newer methods evolve. However, researchers at Mississippi State University have found that one older method, the use of fragmented chloroplast DNA sequences, ...

Jan 06, 2015
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Seabed study shows inhabitants' diversity

The tiny creatures that live in seabed sediments are far more genetically varied than we thought – and they're spread around the oceans according to similar rules to those governing the distribution of ...

Oct 27, 2014
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Sorghum and biodiversity

It is difficult to distinguish the human impact on the effects of natural factors on the evolution of crop plants. A Franco-Kenyan research team has managed to do just that for sorghum, one of the main cereals ...

Sep 02, 2014
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Plants can 'switch off' virus DNA

A team of virologists and plant geneticists at Wageningen UR has demonstrated that when tomato plants contain Ty-1 resistance to the important Tomato yellow leaf curl virus (TYLCV), parts of the virus DNA ...

Aug 22, 2014
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