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Missouri Content for 澳门六合彩资料库 DavisenOzark Grasslands Experience Major Increase in Trees and Shrubs
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<p>Woody vegetation, such as trees and shrubs, has increased dramatically in Ozark grasslands over the past 75 years, according to<a href="https://link.springer.com/article/10.1007/s10980-017-0569-9"> a study published this week </a>in the journal <em>Landscape Ecology. </em></p>
<p>The study examines grasslands called dolomite glades in the Mark Twain National Forest near Ava, Missouri. It analyzed historical aerial photos and found that woody vegetation cover increased from 8 percent in 1939 to 59 percent in 2014.</p>September 20, 2017 - 2:39pmKatherine E Kerlin/news/ozark-grasslands-experience-major-increase-tree-and-shrub-cover