Periodicity of Two-Year Cycle Spruce Budworm Outbreaks in Central British Columbia: A Dendro-Ecological Analysis

Author: Zhang Q-B.   Alfaro R.I.  

Publisher: Society of American Foresters

ISSN: 0015-749X

Source: Forest Science, Vol.48, Iss.4, 2002-11, pp. : 722-731

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Abstract