Hemlock+oil&action

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• Volatile emissions of eastern hemlock, Tsuga canadensis, and the influ...
• The volatile emissions of eastern hemlock, Tsuga canadensis Carriere, were identified and quantified using standard and chiral gas chromatography and mass spectrometry. All of the identified compounds...
• Rating:        Views: ()     Pages: ()     Uploaded: 2002-12-17
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• The ecology of energy and nutrient fluxes in hemlock forests invaded b...
• The hemlock woolly adelgid (HWA, Adelges tsugae Annand) is currently causing a severe decline in vitality and survival of eastern hemlock in North American forests. We analyzed the effects of light HW...
• Rating:        Views: (3)     Pages: ()     Uploaded: 2006-8-23
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• Parasitoids reared from predators of hemlock woolly adelgid (Hemiptera...
• In western North America, infestations of the hemlock woolly adelgid, Adelges tsugae Annand (Hemiptera: Adelgidae), are common on orchard, ornamental, and roadside western hemlock, Tsuga heterophylla ...
• Rating:        Views: (3)     Pages: ()     Uploaded: 2009-2-20
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• Binomial sequential sampling plan for hemlock woolly adelgid (Hemipter...
• The hemlock woolly adelgid, Adelges tsugae Annand (Hemiptera: Adelgidae), is an exotic insect pest that is killing eastern hemlock, Tsuga canadensis (L.) Carrière, and Carolina hemlock, Tsuga carolin...
• Rating:        Views: ()     Pages: ()     Uploaded: 2006-8-30
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• Water use and carbon exchange of red oak- and eastern hemlock-dominate...
• Water use and carbon exchange of a red oak-dominated (Quercus rubra L.) forest and an eastern hemlock-dominated (Tsuga canadensis L.) forest, each located within the Harvard Forest in north-central Ma...
• Rating:        Views: ()     Pages: ()     Uploaded: 2008-2-5
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• Oak seedling growth and ectomycorrhizal colonization are less in easte...
• Invasive, non-indigenous, phytophagous insects have caused widespread declines in several dominant tree species. The decline in dominant tree species may lead to cascading effects on other tree and mi...
• Rating:        Views: ()     Pages: ()     Uploaded: 2008-2-5
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• Organic and inorganic nitrogen nutrition of western red cedar, western...
• Western red cedar (Thuja plicata Donn.), western hemlock (Tsuga heterophylla Raf. Sarge) and salal (Gaultheria shallon Pursh) are the main species growing in cedar-hemlock forests on Vancouver Island,...
• Rating:        Views: ()     Pages: ()     Uploaded: 2004-8-24
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• Max's homecoming.
• Rating:        Views: (1)     Pages: ()     Uploaded: 1994-4-1
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