PECO’s industry best practices have been recognized for excellence in tree care, workforce expertise, community education, ...

Applied Vegetation Science, Vol. 19, No. 3 (July 2016), pp. 430-441 (12 pages) Question: The decline and loss of perennial vegetation in dryland ecosystems due to global change pressures can alter ...

The pollen and sediment stratigraphy of Wolsfeld Lake and French Lake in the Big Woods of southern Minnesota was investigated. Wolsfeld Lake is in the northeastern Big Woods, and French Lake is in the ...

Researchers at the University of Oulu, Finland have observed significant vegetation changes in the treeless heath and tundra ...

Scientists have revealed the critical role that the chemical composition of bedrock plays in limiting vegetation growth in some of the world's most barren and rocky terrains. Scientists have revealed ...

Climate change creates more shrub vegetation in barren, Arctic ecosystems. A new study shows that organisms, such as bacteria and fungi, are triggered to break down particularly nutritious dead parts ...