In order for trees to grow, they need to control their water balance meticulously. A study shows how trees react to drought -- and revises previous perceptions. In order for trees to grow, they need ...
Bark beetle-infested spruce trees begin to dry out already before any visible signs of tree mortality appear, a recent study shows. Bark beetle-infested spruce trees begin to dry out already before ...
Tree-ring samples taken by Paulo Quadri, who earned a Ph.D. in environmental studies from UC Santa Cruz, were included in the study. (Photo by Luz A. de Wit) The top-line findings of a massive ...
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Leaves' pores explain longstanding mystery of uneven tree growth in a carbon-enriched world
The basics of photosynthesis are something that every student learns in school: carbon dioxide, water and light in; oxygen and sugar for growth out. In a world where atmospheric carbon dioxide levels ...
About an hour east of Washington, D.C., there's a forest where trees are suddenly growing much faster than ever before — some of them even twice as fast. It's on the grounds of the Smithsonian ...
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