Nutrients strengthen link between precipitation and plant growth

A new study published in the journal PNAS examines how the relationship between mean annual precipitation and grassland biomass changes with the addition of one or more nutrients.

The pedunculate oaks typical of Leipzig's floodplain forest and other German oak forests are struggling to regenerate in the understorey due to a lack of light.

Bonobos refuse to participate when faced with unequal rewards, reinforcing the highly contentious debate about inequity aversion in animals. To the point.

The English oaks typical of the Leipzig riparian forest and other German oak forests can hardly rejuvenate due to a lack of light in the undergrowth.