Understanding the mechanisms behind nitrogen deposition impacts on montane Racomitrium heath

Low doses of N addition to sub-arctic <i>Racomitrium lanuginosum </i>– <i>Carex bigelowii</i> moss heath caused reduced cover of the dominant bryophyte, <i>Racomitrium</i>, and spread of graminoids, indicating that the habitat’s critical load was exceeded.  N addi...

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Bibliographic Details
Main Author: Pearce, Imogen S. K.
Published: University of Aberdeen 2004
Subjects:
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.420110