Classification Model to Predict Fraser Fir Christmas Tree Grade

Author: Hockman J. N.   Burger J. A.   Smith D. Wm.  

Publisher: Society of American Foresters

ISSN: 0015-749X

Source: Forest Science, Vol.36, Iss.1, 1990-03, pp. : 45-53

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

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Abstract