Log in

Relevant bibliographies by topics / Eastern hemlock Balsam fir Red spruce

Contents

Journal articles
Dissertations / Theses
Books

Academic literature on the topic 'Eastern hemlock Balsam fir Red spruce'

Author: Grafiati

Published: 4 June 2021

Last updated: 16 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Eastern hemlock Balsam fir Red spruce.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Eastern hemlock Balsam fir Red spruce"

1

Lynch, Ann M., and John A. Witter. "Relationships between balsam fir mortality caused by the spruce budworm and stand, site, and soil variables in Michigan's Upper Peninsula." Canadian Journal of Forest Research 15, no. 1 (1985): 141–47. http://dx.doi.org/10.1139/x85-023.

Full text

Abstract:

The association of various stand, site, and soil variables with impact of the spruce budworm, Choristoneurafumiferana (Clemens), on balsam fir, Abiesbalsamea (L.) Mill., was examined in the Hiawatha and Ottawa National Forests of Michigan's Upper Peninsula. Geographic differences in impact were due, at least in part, to differences in the duration of the budworm outbreak. Impact was extremely variable between stands. Linear relations observed between impact variables and stand, site, and soil variables were weak. The quantity of balsam fir in the stand (basal area per hectare or proportion of

APA, Harvard, Vancouver, ISO, and other styles

2

Loo, J., and N. Ives. "The Acadian forest: Historical condition and human impacts." Forestry Chronicle 79, no. 3 (2003): 462–74. http://dx.doi.org/10.5558/tfc79462-3.

Full text

Abstract:

The Acadian Forest Region comprises the three Maritime Provinces of Canada, each of which has a distinct history resulting in different patterns of land ownership, land use, and impacts on the forest. The region encompasses a high degree of physiographic and biological diversity, being situated where the warm, moist influence of the Gulf Stream from the south collides with the cold Labrador Current and the boreal forest gradually gives way to mostly deciduous forest. Natural forest types in the Acadian Forest Region include rich tolerant hardwood, similar to the deciduous forests to the south;

APA, Harvard, Vancouver, ISO, and other styles

3

Kenefic, Laura S., John M. Kabrick, Benjamin O. Knapp, et al. "Mixedwood silviculture in North America: the science and art of managing for complex, multi-species temperate forests." Canadian Journal of Forest Research 51, no. 7 (2021): 921–34. http://dx.doi.org/10.1139/cjfr-2020-0410.

Full text

Abstract:

Temperate mixedwoods (hardwood–softwood mixtures) in central and eastern United States and Canada can be classified into two overarching categories: those with shade-tolerant softwoods maintained by light to moderate disturbances and those with shade-intolerant to mid-tolerant softwoods maintained by moderate to severe disturbances. The former includes red spruce (Picea rubens Sarg.), balsam fir (Abies balsamea (L.) Mill.), or eastern hemlock (Tsuga canadensis (L.) Carr.) in mixture with northern hardwood species; the latter includes pine (Pinus) – oak (Quercus) mixtures. Such forests have des

APA, Harvard, Vancouver, ISO, and other styles

4

Lavoie, Martin, Louise Filion, and Élisabeth C. Robert. "Boreal peatland margins as repository sites of long-term natural disturbances of balsam fir/spruce forests." Quaternary Research 71, no. 3 (2009): 295–306. http://dx.doi.org/10.1016/j.yqres.2009.01.005.

Full text

Abstract:

AbstractA multidisciplinary, high-resolution paleoecological study (Lepidoptera and plant remains, macroscopic charcoal, pollen) was conducted on a 4000-yr peat monolith extracted from the margin of an ombrotrophic peatland on Anticosti Island (Gulf of St. Lawrence, eastern Canada) to reconstruct the long-term natural disturbances (insect outbreaks, forest fires) of a balsam fir/spruce forest. We hypothesized that an activity of insect defoliators (spruce budworm, hemlock looper) was the main disturbance factor of conifer forests during the Late Holocene. The earliest remains of spruce budworm

APA, Harvard, Vancouver, ISO, and other styles

5

Swift, Edwin, Margaret Penner, Rolland Gagnon, and Jason Knox. "A stand density management diagram for spruce–balsam fir mixtures in New Brunswick." Forestry Chronicle 83, no. 2 (2007): 187–97. http://dx.doi.org/10.5558/tfc83187-2.

Full text

Abstract:

Balsam fir (Abies balsamea (L.) Mill.), red spruce (Picea rubens Sarg.), black spruce (P. mariana (Mill.) BSP), and white spruce (P. glauca (Moench) Voss) often form mixed stands throughout northeastern North America. After harvesting operations or natural disturbances, the resulting natural regeneration may require thinning prescriptions to achieve the desired future stand structure and associated forest products. Stand density management diagrams (SDMDs) can assist the forest manager in examining potential yield implications of stand density management decisions. Data from New Brunswick, Nov

APA, Harvard, Vancouver, ISO, and other styles

6

MacKinnon, Wayne E., and David A. MacLean. "Effects of surrounding forest and site conditions on growth reduction of balsam fir and spruce caused by spruce budworm defoliation." Canadian Journal of Forest Research 34, no. 11 (2004): 2351–62. http://dx.doi.org/10.1139/x04-115.

Full text

Abstract:

The species composition of surrounding forest and site characteristics have been postulated to influence growth loss caused by eastern spruce budworm (Choristoneura fumiferana Clem.) defoliation. Forty spruce (Picea spp.) and balsam fir (Abies balsamea (L.) Mill.) stands located in north-central New Brunswick, Canada, were measured for defoliation and tree growth and used to determine the effects of surrounding forest (softwood, mixedwood), site (wet soil nutrient poor; moist soil nutrient rich), and species group (balsam fir, spruce) on growth reduction caused by spruce budworm. Stem anal

APA, Harvard, Vancouver, ISO, and other styles

7

Cooper, P. A., D. Jeremic, S. Radivojevic, Y. T. Ung, and B. Leblon. "Potential of near-infrared spectroscopy to characterize wood products1This article is a contribution to the series The Role of Sensors in the New Forest Products Industry and Bioeconomy." Canadian Journal of Forest Research 41, no. 11 (2011): 2150–57. http://dx.doi.org/10.1139/x11-088.

Full text

Abstract:

Near infrared spectroscopy (NIRS) has high potential as a rapid nondestructive approach to identifying wood species and estimating properties that affect their utilization. This study found that NIRS could differentiate certain wood species groups. True firs (balsam fir ( Abies balsamea (L.) Mill.) and subalpine fir ( Abies lasiocarpa (Hook.) Nutt.)) could be distinguished from pine and spruce in eastern and western spruce–pine–fir, respectively, more than 95% of the time. Western hemlock ( Tsuga heterophylla (Raf.) Sarg.) could be differentiated from amabilis fir ( Abies amabilis Douglas ex J

APA, Harvard, Vancouver, ISO, and other styles

8

Thomas, P. A., and Ross W. Wein. "The influence of shelter and the hypothetical effect of fire severity on the postfire establishment of conifers from seed." Canadian Journal of Forest Research 15, no. 1 (1985): 148–55. http://dx.doi.org/10.1139/x85-024.

Full text

Abstract:

Surface-charred organic matter is a common but unfavourable postfire seedbed in eastern Canada. Slatted screens providing 0, 25, 50, and 75% cover were used to shelter 1-m2 charred plots from direct sunlight. Plots were sown with four conifer species. Jack pine (Pinnsbanksiana Lamb.) established abundantly on all plots and dominated on unsheltered areas. As shelter increased, eastern white pine (Pinusstrobus L.), and eventually balsam fir (Abiesbalsamea (L.) Mill.) and black spruce (Piceamariana (Mill.) B.S.P.) increased in number. Thus, the size and composition of the seedling community depen

APA, Harvard, Vancouver, ISO, and other styles

9

Özşahin, Şükrü, Hilal Singer, Ali Temiz, and İbrahim Yıldırım. "Selection of softwood species for structural and non-structural timber construction by using the analytic hierarchy process (AHP) and the multi-objective optimization on the basis of ratio analysis (MOORA)." BALTIC FORESTRY 25, no. 2 (2019): 281–88. http://dx.doi.org/10.46490/vol25iss2pp281.

Full text

Abstract:

In this study, the hybrid approach of the analytic hierarchy process (AHP) and the multi-objective optimization on the basis of ratio analysis (MOORA) was used in order to select the most suitable softwood timber for constraction. Douglas fir (Pseudotsuga menziesii), Lodgepole pine (Pinus concorta), Red pine (Pinus resinosa), Redwood (Sequoia sempervirens), Engelmann spruce (Picea engelmannii), Eastern hemlock (Tsuga canadensis), Western larch (Larix occidentalis) and Western redcedar (Thuja plicata) were evaluated in terms of economic, physical, mechanical, thermal and durability properties.

APA, Harvard, Vancouver, ISO, and other styles

10

Boucher, Yan, Dominique Arseneault, and Luc Sirois. "Logging-induced change (1930-2002) of a preindustrial landscape at the northern range limit of northern hardwoods, eastern Canada." Canadian Journal of Forest Research 36, no. 2 (2006): 505–17. http://dx.doi.org/10.1139/x05-252.

Full text

Abstract:

Logging-induced changes from preindustrial (1930) to current conditions (2002) were studied in a landscape covering 13 550 ha in eastern Quebec. Age and types of forest cover were compared between 1930 and 2002 forest maps. In addition, we compared relative species abundance between living stems and coarse woody debris to study these changes at the stand scale. More than 90% of the 1930 preindustrial landscape was composed of forest stands older than 100 years. A balsam fir (Abies balsamea (L.) Mill.) white spruce (Picea glauca (Moench) Voss) dominated conifer cover (77% of the landscape are

APA, Harvard, Vancouver, ISO, and other styles

More sources

Dissertations / Theses on the topic "Eastern hemlock Balsam fir Red spruce"

1

Kenefic, Laura. "Leaf Area, Stemwood Volume Growth, and Stand Structure in a Mixed-Species, Multi-Aged Northern Conifer Forest." Fogler Library, University of Maine, 2000. http://www.library.umaine.edu/theses/pdf/KeneficLS2000.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Kenefic, Laura S. "Leaf area, stemwood volume growth, and stand structure in a mixed-species, multi-aged northern conifer forest /." 2000. http://www.library.umaine.edu/theses/theses.asp?Cmd=abstract&ID=FES2000-001.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Eastern hemlock Balsam fir Red spruce"

1

Lebow, Stan T. Treatability of underutilized northeastern species with CCA and alternative wood preservatives. U.S. Dept. of Agriculture, Forest Service, Forest Product Laboratory, 2005.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

2

Rose, A. H. Insects of eastern spruces, fir, and hemlock. Forestry Canada, 1985.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

3

Rose, A. H. Insects of eastern spruces, fir, and hemlock. Forestry Canada, 1989.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

4

Rose, A. H. Insects of eastern spruces, fir and hemlock. Canadian Forestry Service, 1985.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!