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Etiology of a sugar maple decline
Canadian Journal of Forest Research, 1991Studies in an 85-year-old sugar maple, Acersaccharum Marsh., stand indicated that since the early stages of stand development, sugar maples that are currently declining showed slower growth than healthy trees. A steady growth decline of all dominant trees during the last 30 years was significantly correlated with adverse climatic conditions.
Eric Bauce, Douglas C. Allen
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1912
The Province of Quebec, almost monopolizing as it does the output of maple products of the Dominion, may be said to be the centre of the maple syrup and sugar industry, with a result that the annual, value of the products from this source, amounts to a large sum.
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The Province of Quebec, almost monopolizing as it does the output of maple products of the Dominion, may be said to be the centre of the maple syrup and sugar industry, with a result that the annual, value of the products from this source, amounts to a large sum.
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Brief Note: Sugar Maples and Maple Sugar at Historic Smithfield
2019A feature on an old source of sugar at Smithfield.
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Health of Eastern North American Sugar Maple Forests and Factors Affecting Decline
Northern Journal of Applied Forestry, 2002Richard A Hallett +2 more
exaly
Dendroclimatology of sugar maple (): Climate-growth response in a late-successional species
Dendrochronologia, 2020Carolyn A. Copenheaver +2 more
exaly