Biology - Ecology news

Lethal control of wolves backfires on livestock

Washington State University researchers have found that it is counter-productive to kill wolves to keep them from preying on livestock. Shooting and trapping lead to more dead sheep and cattle the following ...

Dec 03, 2014
4.9 / 5 (18) 1

Can organic crops compete with industrial agriculture?

A systematic overview of more than 100 studies comparing organic and conventional farming finds that the crop yields of organic agriculture are higher than previously thought. The study, conducted by researchers ...

Dec 09, 2014
4.7 / 5 (15) 10

Laser scanning accurately 'weighs' trees

A terrestrial laser scanning technique that allows the structure of vegetation to be 3D-mapped to the millimetre is more accurate in determining the biomass of trees and carbon stocks in forests than current ...

Nov 21, 2014
5 / 5 (5) 0