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Data for developing fuel consumption models for pine flatwoods fuel types in the southeastern United States

dataset
posted on 2024-09-12, 20:00 authored by Clinton S. Wright
Modeling fire effects, including terrestrial and atmospheric carbon fluxes and pollutant emissions during wildland fires, requires accurate predictions of fuel consumption. Data were collected in order to develop empirical models which predict fuel consumption. Collected data included fuel and environmental measurements on a series of operational prescribed fires in pine flatwoods ecosystems in the southeastern United States from 2004-2006. Total prefire fuel loading ranged from 4.6 to 23.7 megagrams per hectare (2.1 to 10.6 tons per acre); between 12 and 69% of the total loading was composed of shrub species, including saw palmetto (Serenoa repens), gallberry (Ilex glabra), and other common associates. Fuel consumption ranged from 1.3 to 15.7 megagrams per hectare (0.6 to 7.0 tons per acre). On average, 76% of the prefire fuel loading was consumed, although fuel consumption as a percentage of prefire loading was somewhat variable (range: 28-93%).
In this study, empirical models were developed to predict fuel consumption in pine flatwoods forest ecosystems from measurements of shrubs and other fuels before and after fires and day-of-burn environmental conditions. The models developed as part of this study will be programmed into Consume and its successor programs. Shrub fuel consumption estimates based on field observations will allow for more informed and effective fire planning and fire use for southern pine forests in which the understory is dominated by shrubby vegetation. Pine flatwoods were selected for study due to their large acreage, wide geographic range, likelihood of fire and emissions to impact populated areas, and extensive annual prescribed burning in the type.
Original metadata date was 05/22/2015. Minor metadata updates on 12/15/2016 and 07/21/2022.

Funding

USDA-FS

History

Data contact name

Ellen Eberhardt

Data contact email

eeberhardt@fs.fed.us

Publisher

Forest Service Research Data Archive

Use limitations

These data were collected using funding from the U.S. Government and can be used without additional permissions or fees. If you use these data in a publication, presentation, or other research product please use the following citation: Wright, Clinton S. 2015. Data for developing fuel consumption models for pine flatwoods fuel types in the southeastern United States. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2015-0019

Temporal Extent Start Date

2004-02-17

Temporal Extent End Date

2006-02-16

Theme

  • Not specified

Geographic Coverage

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Geographic location - description

Study sites were located in pine flatwoods forests in northern Florida and southern Georgia, in particular Apalachicola National Forest, Big Woods Preserve, Eglin Air Force Base, Pumpkin Hill Cree...

ISO Topic Category

  • biota
  • environment

National Agricultural Library Thesaurus terms

Forestry, Wildland Management

OMB Bureau Code

  • 005:96 - Forest Service

OMB Program Code

  • 005:059 - Management Activities

Pending citation

  • No

Public Access Level

  • Public

Identifier

RDS-2015-0019