News tagged with trees

Flower power fights orchard pests

Washington State University researchers have found they can control one of fruit growers' more severe pests, aphids, with a remarkably benign tool: flowers. The discovery is a boon for organic as well as ...

May 14, 2013 5 / 5 (3) 0

Huge owls need huge trees

A study spearheaded by the Wildlife Conservation Society and the University of Minnesota has shown that the world's largest owl—and one of the rarest—is also a key indicator of the health of some of the ...

Aug 15, 2013 5 / 5 (6) 0

An unprecedented threat to Peru's cloud forests

Peru's cloud forests are some of the most biologically diverse ecosystems in the world. A profusion of tree and plant species as well as one third of Peru's mammal, bird and frog species make their home in these perennially ...

Sep 11, 2013 not rated yet 1

Scientists lay path to global restoration

(Phys.org) —Scientists have proposed a practical way to tackle the urgent need to restore huge areas of badly-degraded forest and grassland worldwide, based on Australian environmental experience.

Apr 22, 2013 4.3 / 5 (6) 0