Seasonal Variations in Sugars of Conifers with Some Observations on Cold Resistance

By Parker Johnson  

Forest Science, Vol. 5, Iss. 1, 1959-03 ,pp. : 56-63

Society of American Foresters

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Seasonal Changes in Cold Resistance of Some Northeastern Woody Evergreens

By Parker Johnson  

Journal of Forestry, Vol. 59, Iss. 2, 1961-02 ,pp. : 108-111

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Periodic Growth of Hardwood Influenced by Cold Weather

By Godman R. M.   Mattson G. A.  

Journal of Forestry, Vol. 68, Iss. 2, 1970-02 ,pp. : 86-87

Society of American Foresters

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Utilization of Waste Materials to Promote Hardwood Tree Growth

By Thornton Frank C.   Bock Bert R.   Behel A. David   Houston Allan   Tyler Don D.  

Southern Journal of Applied Forestry, Vol. 24, Iss. 4, 2000-11 ,pp. : 230-237

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A Key for the Forest Service Hardwood Tree Grades

By Miller Gary W.   Hanks Leland F.   Wiant Harry V.  

Northern Journal of Applied Forestry, Vol. 3, Iss. 1, 1986-03 ,pp. : 19-22

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