Predicting Wildfire Behavior in Black Spruce Forests in Alaska - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Predicting Wildfire Behavior in Black Spruce Forests in Alaska write by Rodney A. Norum. This book was released on 1982. Predicting Wildfire Behavior in Black Spruce Forests in Alaska available in PDF, EPUB and Kindle.
Research Note PNW
Research Note PNW - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Research Note PNW write by . This book was released on 1982. Research Note PNW available in PDF, EPUB and Kindle.
A Key for Predicting Postfire Successional Trajectories in Black Spruce Stands of Interior Alaska
A Key for Predicting Postfire Successional Trajectories in Black Spruce Stands of Interior Alaska - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook A Key for Predicting Postfire Successional Trajectories in Black Spruce Stands of Interior Alaska write by Jill Frances Johnstone. This book was released on 2008. A Key for Predicting Postfire Successional Trajectories in Black Spruce Stands of Interior Alaska available in PDF, EPUB and Kindle. Black spruce (Picea mariana (Mill) B.S.P) is the dominant forest cover type in interior Alaska and is prone to frequent, stand-replacing wildfires. Through impacts on tree recruitment, the degree of fire consumption of soil organic layers can act as an important determinant of whether black spruce forests regenerate to a forest composition similar to the prefire forest, or to a new forest composition dominated by deciduous hardwoods. Here we present a simple, rule-based framework for predicting fire-initiated changes in forest cover within Alaska's black spruce forests. Four components are presented: (1) a key to classifying potential site moisture, (2) a summary of conditions that favor black spruce self-replacement, (3) a key to predicting postfire forest recovery in recently burned stands, and (4) an appendix of photos to be used as a visual reference tool. This report should be useful to managers in designing fire management actions and predicting the effects of recent and future fires on postfire forest cover in black spruce forests of interior Alaska.
A Key for Predicting Postfire Successional Trajectories in Black Spruce Stands of Interior Alaska
A Key for Predicting Postfire Successional Trajectories in Black Spruce Stands of Interior Alaska - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook A Key for Predicting Postfire Successional Trajectories in Black Spruce Stands of Interior Alaska write by United States Department of Agriculture. This book was released on 2015-06-26. A Key for Predicting Postfire Successional Trajectories in Black Spruce Stands of Interior Alaska available in PDF, EPUB and Kindle. Black spruce (Picea mariana (Mill) B.S.P) is the dominant forest cover type in interior Alaska and is prone to frequent, stand-replacing wildfires. Through impacts on tree recruitment, the degree of fire consumption of soil organic layers can act as an important determinant of whether black spruce forests regenerate to a forest composition similar to the prefire forest, or to a new forest composition dominated by deciduous hardwoods. Here we present a simple, rule-based framework for predicting fire-initiated changes in forest cover within Alaska's black spruce forests. Four components are presented: (1) a key to classifying potential site moisture, (2) a summary of conditions that favor black spruce self-replacement, (3) a key to predicting postfire forest recovery in recently burned stands, and (4) an appendix of photos to be used as a visual reference tool. This report should be useful to managers in designing fire management actions and predicting the effects of recent and future fires on postfire forest cover in black spruce forests of interior Alaska.
Field Procedures for Verification and Adjustment of Fire Behavior Predictions
Field Procedures for Verification and Adjustment of Fire Behavior Predictions - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Field Procedures for Verification and Adjustment of Fire Behavior Predictions write by Richard C. Rothermel. This book was released on 1983. Field Procedures for Verification and Adjustment of Fire Behavior Predictions available in PDF, EPUB and Kindle. The problem of verifying predictions of fire behavior, primarily rate of spread, is discussed in terms of the fire situation for which predictions are made, and the type of fire where data are to be collected. Procedures for collecting data and performing analysis are presented for both readily accessible fires where data should be complete, and for inaccessible fires where data are likely to be incomplete. The material is prepared for use by field units, with no requirements for special equipment or computers. Procedures for selecting the most representative fuel model, for overall evaluation of prediction capability, and for developing calibration coefficients to improve future predictions are presented. Illustrated examples from several fires are included. The material is a companion publication to the fire prediction manual titled, 'INT-GTR-143: How to predict the spread and intensity of forest and range fire' by R. C. Rothermel.
