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Arboriculture & Urban Forestry Online
Vol. 7, No. 2
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Contents
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February 1981
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Anatomical Features of Girdling Root Injury
(View PDF)
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G.W. Hudler and M.A. Beale
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Fertilization and other Factors Enhancing the Growth Rate of Young Shade Trees
(View PDF)
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Hendrik van de Werken
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Norway Maple Decline
(View PDF)
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Paul D. Manion
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Landfill Gas, What it does to Trees and how its Injurious Effects may be Prevented
(View PDF)
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Franklin B. Flower, Edward F. Gilman, and Ida A. Leone
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Trees as Design Elements in the Landscape
(View PDF)
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Anthony Tyznik
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