Gradient of Soil Fertilization Helps Tundra Shrubs Expand Across the Arctic

Scientists at the Arctic LTER find that different points along a gradient of soil fertility aid ectomycorrhizal and ericaceous tundra shrubs. Their findings hint at the potential for those two types of shrubs to co-expand over the Arctic—a previously unconsidered scenario that could have vast implications for the future of the northern tundra

Remaining Relevant: The Hubbard Brook Online Book

As ecological trends change with a changing climate, the Hubbard Brook Online Book will continue to reflect the most current understanding of the forest ecosystem whenever it is read.