Keeping strawberries fresh using bioactive packaging

Québec produces more strawberries than any other Canadian province. Strawberries are delicate and difficult to keep fresh. In response to this challenge, Monique Lacroix, a professor at at the Institut national de la recherche ...

Chemists create renewable plant-based polymers

Researchers at the Laboratory of Cluster Catalysis at St Petersburg University have synthesized polymers from biomass. What makes them different is that they can be easily recycled.

Extending food shelf life with nanomaterials

When was the last time you were tempted by luscious cherries at your supermarket or saw that your favorite brand of packaged bread was on sale and you greedily bought too much? You likely had to throw away most of them because ...

Rwanda's essential oils offer big profits from little land

Inside a metal shed in southeastern Rwanda, Nicholas Hitimana brandished a plastic container holding a green liquid: geranium essential oil, freshly distilled and ready for export at more than $200 (175 euros) a kilo.

Oregano may reduce methane in cow burps

It may sound pretty harmless, but methane emissions from cows are a large problem for the climate. When ruminants digest their feed, methane is formed as a natural by-product of the microbial process in the rumen, and since ...

Discovering untapped value in Europe's forests

Non-wood forest products can help boost the economies of remote mountainous areas of Europe, maintain local traditions and preserve unique landscapes for generations to come. Exploitation of a variety of non-wood products ...

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