Vegetation Response, Fire Effects and Tree Growth After Slashburning in the Engleman Spruce-subalpine Fir Zone

Vegetation Response, Fire Effects and Tree Growth After Slashburning in the Engleman Spruce-subalpine Fir Zone PDF Author: Evelyn Hope Hamilton
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 36

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Book Description
Fire effects, and vegetation and seedling response to burning, were monitored for 10 years after slashburning on the Goat River site. A fire weather station and gravimetric sampling were used to determine fire weather codes and indices and forest floor moisture content. Fuel loading, fuel consumption, and burn severity were ascertained using fuel assessment triangles and permanent plots. Changes in floristic composition and structure (cover and height) were documented along with survival and growth of planted hybrid white spruce seedlings. This technical report presents the 10-year results for the Goat River study.--Document.

Vegetation Response, Fire Effects and Tree Growth After Slashburning in the Engleman Spruce-subalpine Fir Zone

Vegetation Response, Fire Effects and Tree Growth After Slashburning in the Engleman Spruce-subalpine Fir Zone PDF Author: Evelyn Hope Hamilton
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 36

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Book Description
Fire effects, and vegetation and seedling response to burning, were monitored for 10 years after slashburning on the Goat River site. A fire weather station and gravimetric sampling were used to determine fire weather codes and indices and forest floor moisture content. Fuel loading, fuel consumption, and burn severity were ascertained using fuel assessment triangles and permanent plots. Changes in floristic composition and structure (cover and height) were documented along with survival and growth of planted hybrid white spruce seedlings. This technical report presents the 10-year results for the Goat River study.--Document.

Post-fire Vegetation Development and Fire Effects in the SBS Zone

Post-fire Vegetation Development and Fire Effects in the SBS Zone PDF Author: Evelyn Hope Hamilton
Publisher: British Columbia Ministry of Forests and Range Forest Scienc
ISBN:
Category : Nature
Languages : en
Pages : 88

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Book Description
"The effects of clearcutting and slashburning on vegetation and soil composition and structure were monitored at permanent plots in the Prince George Forest District for up to 10 years post-burn. Changes in floristic composition, percent cover, and height were documented and described for each study area. At each site, standard fire weather stations were used to determine fire weather codes and indices and predict forest floor moisture content. Woody fuel loading and consumption and burn severity were determined using a line-intercept approach in standard fire effects assessment triangles and circular plots. Forest floor consumption, mineral soil exposure, and woody fuel consumption were compared to values predicted by the Prescribed Fire Predictor."--Document.

Integrated Forest Vegetation Management

Integrated Forest Vegetation Management PDF Author: P. G. Comeau
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 164

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Book Description
Contains papers and summaries of posters presented at a workshop held to provide field practitioners and researchers with current information about treatment options available for forest vegetation management, and to discuss the application of integrated pest management concepts to forest vegetation management. Topics of papers include silvicultural systems, prescribed burning, mechanical site preparation, forest vegetation management trends, chemical and manual treatments, cover crops, mulching, the use of sheep, weed management, biodiversity, and worker safety.

Ten-year Results from Operational Broadcast Burning Trials in Northwestern British Columbia

Ten-year Results from Operational Broadcast Burning Trials in Northwestern British Columbia PDF Author: John Marty Kranabetter
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 32

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The Colorado Front Range

The Colorado Front Range PDF Author: Thomas T. Veblen
Publisher:
ISBN:
Category : History
Languages : en
Pages : 204

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Succession After Slashburning in an Engelmann Spruce-subalpine Fir Subzone Variant

Succession After Slashburning in an Engelmann Spruce-subalpine Fir Subzone Variant PDF Author: Evelyn Hope Hamilton
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 32

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Book Description
This study was undertaken to determine the successional development after a slashburn of known severity on an Engelmann Spruce-Subalpine Fir (ESSF) biogeoclimatic zone site. Herbaceous and shrubby vegetation composition, cover, and height were monitored along with the growth of planted spruce seedlings for 11 years in 30 permanent sample plots. Fire effects were determined using depth-of-burn pins to measure forest floor consumption and fuel assessment triangles to measure fuel loading and consumption following a microplot approach. Fire weather conditions were determined using standard methods outlined in the Canadian Forest Fire Weather Index System. The objectives of this study were to quantify and describe changes in percent cover, height, species composition, and diversity of vegetation following prescribed burning; to quantify and describe the growth and mortality of planted hybrid white spruce (Picea engelmannii x glauca) seedlings after prescribed burning; and to quantify site conditions, including fire weather and forest floor moisture content, and fire effects, such as forest floor and slash consumption, at the time of burning.

The Fraser Experimental Forest, Colorado

The Fraser Experimental Forest, Colorado PDF Author: Robert R. Alexander
Publisher:
ISBN:
Category : Experimental forests
Languages : en
Pages : 40

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Book Description
This report provides a general overview of work done on the Fraser Experimental Forest. It replaces Station Paper No. 8, published in 1952 and revised by L. D. Love in 1960. Included are descriptions of physical features and resource values, and highlights of past and current research programs.

Comprehensive Dissertation Index, 1861-1972: Biological sciences: botany, microbiology, and bacteriology

Comprehensive Dissertation Index, 1861-1972: Biological sciences: botany, microbiology, and bacteriology PDF Author: Xerox University Microfilms
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 1004

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Book Description


Bibliography of Agriculture with Subject Index

Bibliography of Agriculture with Subject Index PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1164

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Bibliography of Agriculture

Bibliography of Agriculture PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 768

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Book Description