News tagged with sample

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

The pathways of a shape-shifting pesticide

The pesticide endosulfan is being phased out in the United States because of its threat to humans and wildlife. But researchers still want to understand how endosulfan moves through the atmosphere after it ...

Sep 20, 2013 not rated yet 0