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Silvicultural Management of Beech and the Beech Bark Disease
Northern Journal of Applied Forestry, 1986Abstract Herbicides were used to control dense, advance reproduction of American beech and sprouting from roots and stumps of harvested beech in a northern hardwood stand in eastern Maine. Beech comprised 51% of the overstory basal area and was highly defective as a result of the beech bark disease.
William D. Ostrofsky +1 more
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Beech Resistance to the Beech Scale: A Variety of Defenses
1988The scale insect,Cryptococcus facrisuqa, is monophagous onFacrus spp. It is indigenous to Europe, principally onF.sylvatica but has been accidentally introduced into North America where it attacks the nativeF.cyrandifolia. Other important forest species are also susceptible, for example,F.orientalis in Iran (Adeli 1975).
David Wainhouse +2 more
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Nature, 1953
DURING an investigation of fungi on recently felled beech, attention has been directed since April 1952 to an abundant fungus in Knole Park, Seven-oaks, which sporulates at the interface between wood and bark. It is also abundant, but in small patches only, on the sap-wood of stumps.
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DURING an investigation of fungi on recently felled beech, attention has been directed since April 1952 to an abundant fungus in Knole Park, Seven-oaks, which sporulates at the interface between wood and bark. It is also abundant, but in small patches only, on the sap-wood of stumps.
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Ecology of Nothofagus solandri (Black beech and mountain beech)
1969The species Nothofagus solandri, within which two subspecific taxa are recognised, i.e. Nothofagus solandri var. solandri and Nothofagus solandri var. cliffortioides (for descriptions see below), occupies a wide geographical and ecological range throughout much of New Zealand.
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1988
Scale insects are among our most important pests, but relatively few have been studied in detail. These insects are often small and inconspicuous, and identification is usually a highly specialized activity. The beech scale Cryptococcus fagisuga Lindinger is to some extent an exception because the white wax secreted by this insect makes it highly ...
David Wainhouse, Imogen M. Gate
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Scale insects are among our most important pests, but relatively few have been studied in detail. These insects are often small and inconspicuous, and identification is usually a highly specialized activity. The beech scale Cryptococcus fagisuga Lindinger is to some extent an exception because the white wax secreted by this insect makes it highly ...
David Wainhouse, Imogen M. Gate
openaire +1 more source