Nitrogen applied

Combating soil erosion is a primary concern for agricultural producers in the United States, and many have incorporated conservation tillage systems in their effort to maintain a profitable crop output.

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

<p><a href="http://www.physorg.com/news142076526.html">Nitrogen applied</a></p> <p>Combating soil erosion is a primary concern for agricultural producers in the United States, and many have incorporated conservation tillage systems in their effort to maintain a profitable crop output.</p>