The Rate of Crown Fade of Trees Killed by the Douglas-Fir Beetle in Southwestern Oregon

By Belluschi Peter G.   Johnson Norman E.  

Journal of Forestry, Vol. 67, Iss. 1, 1969-01 ,pp. : 30-32

Society of American Foresters

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Deterioration of Beetle-Killed Pacific Silver Fir

By Wright Ernest   Coulter W. K.   Gruenfeld J. J.  

Journal of Forestry, Vol. 54, Iss. 5, 1956-05 ,pp. : 322-325

Society of American Foresters

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Douglas-Fir Defects caused by the Douglas-Fir Beetle

By Belluschi P. G.   Johnson Norman E.   Heikkenen H. J.  

Journal of Forestry, Vol. 63, Iss. 4, 1965-04 ,pp. : 252-256

Society of American Foresters

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Estimating Extent of Mortality Associated with the Douglas-fir Beetle in the Central and Northern Rockies

By Negron Jose F.   Schaupp Willis C.   Gibson Kenneth E.   Anhold John   Hansen Dawn   Their Ralph   Mocettini Phil  

Western Journal of Applied Forestry, Vol. 14, Iss. 3, 1999-07 ,pp. : 121-127

Society of American Foresters

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Association of Yeasts with the Douglas-Fir Beetle

By Lu K. C.   Allen Donald G.   Bollen Walter B.  

Forest Science, Vol. 3, Iss. 4, 1957-12 ,pp. : 336-343

Society of American Foresters

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