New understanding of how plants respond to environmental stresses

Researchers from the Spanish National Research Council have uncovered a family of proteins that play a vital role in coordinating the cellular response of plants to various environmental stresses, in particular drought and ...

Could contaminated land actually be good for trees?

The very act of tolerating some forms of soil pollution may give trees an advantage in the natural world, says University of Montreal plant biologists. Their findings were published this week in BMC Plant Biology.

Increasing crop resistance to pathogens

We all know that animals have an immune system - but plants have systems to fight infection too. Plant cells have receptor proteins which bind with parts of a pathogen. These receptor proteins are located on the surface of ...

Unlocking the rice immune system

A bacterial signal that when recognized by rice plants enables the plants to resist a devastating blight disease has been identified by a multi-national team of researchers led by scientists with the U.S. Department of Energy ...

Arabidopsis uses molecular decoy to trick pathogens

In the animal kingdom, predators use a full range of strategies, such as camouflage, speed and optical illusions, to catch their prey. Meanwhile, prey species resort to the same tactics to escape from their predators. Such ...

page 10 from 14