New tree ring analysis method may open insights to past climate

Satellite imagery of earth's vegetation, measurements of carbon dioxide in the air and computer models all help scientists understand how climate is affecting carbon dynamics and the world's forests. But these technologies ...

Tree of life: Poplar studies yield human cancer insights

While studying the genes in poplar trees that control callus formation, scientists at Oak Ridge National Laboratory have uncovered genetic networks at the root of tumor formation in several human cancers.

Improving poplar biomass production under stress conditions

Inside the phytotron, rows of white industrial cabinets hide the life expected in a greenhouse. A peek through a square viewing port, however, reveals the green energy growing inside the bright chamber. These specific poplar ...

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