Forest canopies help determine natural fertilization rates

In this week's issue of Science, a team of researchers from the United States and Sweden report on a newly identified factor that controls the natural input of new nitrogen into boreal forest ecosystems.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news131371952.html">Forest canopies help determine natural fertilization rates</a></p> <p>In this week's issue of <i>Science</i>, a team of researchers from the United States and Sweden report on a newly identified factor that controls the natural input of new nitrogen into boreal forest ecosystems.</p>