Factors affecting the growth of Picea sitchensis (Bong.), Carr, in Durris Forest, Aberdeenshire
Sitka spruce, Picea sitchensis (Bong.), Carr, has attained a a position in British forestry unrivalled by any other exotic species and as a consequence has been planted on an increasingly wider range of sites. However, where Calluna vulgaris is a major component of the vegetation young spruce trees...
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University of Aberdeen
1974
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Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.592568 |