News tagged with food chains

Smaller islands host shorter food chains

That smaller islands will typically sustain fewer species than large ones is a widespread pattern in nature. Now a team of researchers shows that smaller area will mean not only fewer species, but also shorter ...

Nov 22, 2013 5 / 5 (2) 0

Smallest plankton grow fastest with rising CO2

Could the future of the ocean depend on its smallest organisms? An experiment conducted as part of the European project EPOCA, coordinated by Jean-Pierre Gattuso of the Laboratoire d'Océanographie de Villefranche ...

Sep 25, 2013 not rated yet 0

Food tracking a taste of things to come

Some consumers already demand to know where their food comes from and how it's handled on the path to their plate, but growing pressures on world food production – and therefore food safety – will make ...

Sep 19, 2013 not rated yet 0

Mobile PCB cleanup system developed

University of Calgary scientists have developed new technology that promises a safer, cheaper way to clean up hazardous PCBs in soil using ultraviolet light – the first technology of its kind in the world.

Sep 11, 2013 not rated yet 0