Author: James Kerr Brown
Publisher:
ISBN:
Category : Forest litter
Languages : en
Pages : 52
Book Description
Presents comprehensive procedures for inventorying weight per unit area of living and dead surface vegetation, to facilitate estimation of biomass and appraisal of fuels. Provides instructions for conducting fieldwork and calculating estimates of downed woody material, forest floor litter and duff, herbaceous vegetation, shrubs, and small conifers. Procedures produce the most accurate estimates in the Interior West; however, techniques for herbs, litter, and downed woody material are applicable anywhere. Includes computer program and card punching instructions for processing inventory data.
Handbook for Inventorying Surface Fuels and Biomass in the Interior West
Author: James Kerr Brown
Publisher:
ISBN:
Category : Forest litter
Languages : en
Pages : 52
Book Description
Presents comprehensive procedures for inventorying weight per unit area of living and dead surface vegetation, to facilitate estimation of biomass and appraisal of fuels. Provides instructions for conducting fieldwork and calculating estimates of downed woody material, forest floor litter and duff, herbaceous vegetation, shrubs, and small conifers. Procedures produce the most accurate estimates in the Interior West; however, techniques for herbs, litter, and downed woody material are applicable anywhere. Includes computer program and card punching instructions for processing inventory data.
Publisher:
ISBN:
Category : Forest litter
Languages : en
Pages : 52
Book Description
Presents comprehensive procedures for inventorying weight per unit area of living and dead surface vegetation, to facilitate estimation of biomass and appraisal of fuels. Provides instructions for conducting fieldwork and calculating estimates of downed woody material, forest floor litter and duff, herbaceous vegetation, shrubs, and small conifers. Procedures produce the most accurate estimates in the Interior West; however, techniques for herbs, litter, and downed woody material are applicable anywhere. Includes computer program and card punching instructions for processing inventory data.
How to Predict the Spread and Intensity of Forest and Range Fires
Author: Richard C. Rothermel
Publisher:
ISBN:
Category : Flame spread
Languages : en
Pages : 168
Book Description
This manual documents procedures for estimating the rate of forward spread, intensity, flame length, and size of fires burning in forests and rangelands. Contains instructions for obtaining fuel and weather data, calculating fire behavior, and interpreting the results for application to actual fire problems.
Publisher:
ISBN:
Category : Flame spread
Languages : en
Pages : 168
Book Description
This manual documents procedures for estimating the rate of forward spread, intensity, flame length, and size of fires burning in forests and rangelands. Contains instructions for obtaining fuel and weather data, calculating fire behavior, and interpreting the results for application to actual fire problems.
Reformulation of Forest Fire Spread Equations in SI Units
Author: Ralph A. Wilson
Publisher:
ISBN:
Category : Flame spread
Languages : en
Pages : 8
Book Description
The basic fire spread equations published by Rothermel in 1972 are reformulated in the International System of units.
Publisher:
ISBN:
Category : Flame spread
Languages : en
Pages : 8
Book Description
The basic fire spread equations published by Rothermel in 1972 are reformulated in the International System of units.
Forest Habitat Types of Montana
Author: Robert D. Pfister
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 190
Book Description
A land-classification system based upon potential natural vegetation is presented for the forests of Montana. It is based on an intensive 4-year study and reconnaissance sampling of about 1,500 stands. A hierarchical classification of forest sites was developed using the habitat type concept. A total of 9 climax series, 64 habitat types, and 37 additional phases of habitat types are defined. A diagnostic key is provided for field identification of the types based on indicator species used in development of the classification.
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 190
Book Description
A land-classification system based upon potential natural vegetation is presented for the forests of Montana. It is based on an intensive 4-year study and reconnaissance sampling of about 1,500 stands. A hierarchical classification of forest sites was developed using the habitat type concept. A total of 9 climax series, 64 habitat types, and 37 additional phases of habitat types are defined. A diagnostic key is provided for field identification of the types based on indicator species used in development of the classification.
Forest Vegetation on National Forests in the Rocky Mountain and Intermountain Regions
Author: Robert R. Alexander
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 52
Book Description
Forest Habitat Types of Central Idaho
Author: Robert Wilbur Steele
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 148
Book Description
A land-classification system based upon potential natural vegetation is presented for the forests of central Idaho. It is based on reconnaissance sampling of about 800 stands. A hierarchical taxonomic classification of forest sites was developed using the habitat type concept. A total of eight climax series, 64 habitat types, and 55 additional phases of habitat types are defined and described. A diagnostic key is provided for field identification of the types based on indicator species used in development of the classification.
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 148
Book Description
A land-classification system based upon potential natural vegetation is presented for the forests of central Idaho. It is based on reconnaissance sampling of about 800 stands. A hierarchical taxonomic classification of forest sites was developed using the habitat type concept. A total of eight climax series, 64 habitat types, and 55 additional phases of habitat types are defined and described. A diagnostic key is provided for field identification of the types based on indicator species used in development of the classification.
Predicting Behavior and Size of Crown Fires in the Northern Rocky Mountains
Author: Richard C. Rothermel
Publisher:
ISBN:
Category : Forest fire detection
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Forest fire detection
Languages : en
Pages : 56
Book Description
BEHAVE
Author: Patricia L. Andrews
Publisher:
ISBN:
Category : Fire testing
Languages : en
Pages : 134
Book Description
Describes BURN Subsystem, Part 1, the operational fire behavior prediction subsystem of the BEHAVE fire behavior prediction and fuel modeling system. The manual covers operation of the computer program, assumptions of the mathematical models used in the calculations, and application of the predictions.
Publisher:
ISBN:
Category : Fire testing
Languages : en
Pages : 134
Book Description
Describes BURN Subsystem, Part 1, the operational fire behavior prediction subsystem of the BEHAVE fire behavior prediction and fuel modeling system. The manual covers operation of the computer program, assumptions of the mathematical models used in the calculations, and application of the predictions.
Fire and Vegetative Trends in the Northern Rockies
Author: George E. Gruell
Publisher:
ISBN:
Category : Fire ecology
Languages : en
Pages : 122
Book Description
Publisher:
ISBN:
Category : Fire ecology
Languages : en
Pages : 122
Book Description
Managing Coarse Woody Debris in Forests of the Rocky Mountains
Author:
Publisher:
ISBN:
Category : Wood waste
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Wood waste
Languages : en
Pages : 16
Book Description