News tagged with plant dna

Keeping pace with plant pathogens

In the battle between diseases and plants—constant, changing and centuries old—scientists and farmers usually arm themselves through classical breeding, crossing varieties in the hopes of eventually reaching ...

Aug 16, 2013 not rated yet 1

An arms-race with mutual benefits

When you hear the word "mutations", you probably think of something negative like heritable diseases. But mutations also mean genetic diversity and are at the centre of evolution. Researchers have now uncovered ...

Aug 14, 2013 not rated yet 0 | with audio podcast

Why crop rotation works

Crop rotation has been used since Roman times to improve plant nutrition and to control the spread of disease. A new study to be published in Nature's 'The ISME Journal' reveals the profound effect it has on enriching soil w ...

Jul 18, 2013 4.8 / 5 (5) 1 | with audio podcast

Very berry study aims to improve wine quality

A gene expression study of grapevine berries grown in different Italian vineyards has highlighted genes that help buffer the plants against environmental change and may explain the different quality performances of grapevine ...

Jun 06, 2013 not rated yet 0