Type
Topic
Region
Year
Displaying 451 - 458 of 458
'...Manufactured inorganic fertilizers now supply the majority of the nutrients which once came from farmyard manure. The grain goes into silos and bins rather than under thatch. Much of the livestock is housed in intensive buildings which do not require bedding. At the same…
Person:
Year: 1982
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fuels, Intelligence, Outreach, Prescribed Fire, Social Science
Region(s): International
Keywords: agriculture, C - carbon, energy, Europe, fertilization, fertilizers, Great Britain, livestock, nutrients, organic matter, pollution, public information, soil management, soil organisms, soils
[no description entered]
Person:
Year: 1989
Type: Document
Source: TTRS
Topic(s): Communications, Emissions and Smoke, Intelligence, Mapping, Monitoring and Inventory
Region(s): International
Keywords: Africa, air quality, C - carbon, CO - carbon monoxide, gases, human caused fires, ozone, rainforests, remote sensing, savannas, South America, tropical forests
In this paper, we analyze the current and future status of forests in Ukraine and Belarus that were contaminated after the nuclear disaster in 1986. Using several models, together with remote-sensing data and observations, we studied how climate change in these forests may…
Person:
Year: 2015
Type: Document
Source: FRAMES, TTRS
Topic(s): Climate, Emissions and Smoke, Fire Effects, Fire History, Fire Occurrence, Hazard and Risk, Intelligence
Region(s): International
Keywords: fire regimes, litter, carbon stock, Chernobyl, climate change, fire risk, Ukraine, Belarus, Cesium-137, redistribution, biomass burning, crown fires, fire intensity, wildfires, C - carbon, cover, distribution, drought, radiation, mortality, remote sensing, snags, fire management, forest management
We used a Landsat Thematic Mapper (TM) image from the 2011 Wallow fire in Arizona, USA, in combination with field data to assess different methods for determining fire severity. These include the normalised burn ratio (NBR), the differenced NBR (dNBR), the relative dNBR (RdNBR)…
Person:
Year: 2013
Type: Document
Source: FRAMES, TTRS
Topic(s): Emissions and Smoke, Fire Effects, Fire Occurrence, Intelligence, Models
Region(s): Southwest
Keywords: fire severity, NBR - Normalized Burn Ratio, Arizona, carbon cycle, Landsat TM (Thematic Mapper), spectral analysis, burning efficiency, Wallow Fire, fire case histories, fire intensity, wildfires, air quality, C - carbon, duff, litter, remote sensing, shrubs, size classes, statistical analysis, Pinus ponderosa, ponderosa pine, fire management, forest management, soil management, coniferous forests
The production of residual white ash patches within wildfires represents near-complete combustion of the available fuel and releases a considerable quantity of gases to the atmosphere. These patches are generally produced from combustion of large downed woody debris (LDWD) such…
Person:
Year: 2005
Type: Document
Source: FRAMES, TTRS
Topic(s): Communications, Emissions and Smoke, Fire Behavior, Fire Effects, Fuels, Intelligence, Mapping, Monitoring and Inventory
Region(s): International
Keywords: C - carbon, remote sensing, burned area, savannas, Africa, DWD - downed woody debris, white ash, Fraxinus americana, Botswana, air quality, ash, biomass, combustion, experimental fire, fire management, fuel loading, gases, ignition, litter, national parks, particulates, range management, snags, South Africa, statistical analysis, surface fires, wildfires, woody fuels, Zambia
In Florida, natural communities require periodic fires for maintenance of their ecological integrity. Because of public concerns, wildfires can no longer be allowed to perform this mandatory function so prescribed burning is essential to manage these plant and animal communities…
Person:
Year: 2003
Type: Document
Source: FRAMES, TTRS
Topic(s): Administration, Climate, Economics, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Prevention, Fuels, Hazard and Risk, Intelligence, Mapping, Outreach, Planning, Prescribed Fire, Regulations and Legislation
Region(s): Southern
Keywords: Florida, aesthetics, allelopathy, biogeography, burning permits, C - carbon, catastrophic fires, climatology, community ecology, ecosystem dynamics, education, environmental impact analysis, European settlement, fire control, fire damage (property), fire danger rating, fire dependent species, fire exclusion, fire injuries (animals), fire injuries (humans), fire injuries (plants), fire intensity, fire management, fire management planning, fire protection, fire suppression, firing techniques, flame length, flatwoods, fuel accumulation, fuel moisture, fuel types, herbaceous vegetation, humidity, ignition, incendiary fires, insects, land management, landscape ecology, liability, Native Americans, natural areas management, natural resource legislation, nutrient cycling, pine forests, Pinus palustris, plant communities, plant diseases, population density, post-fire recovery, escaped prescribed fires, private lands, public information, rate of spread, reforestation, scrub, season of fire, smoke effects, smoke management, state forests, state parks, temperature, US Forest Service, vegetation surveys, wilderness fire management, wildfires, wind
From the text... 'To understand and predict wildland fire behavior, it is necessary to enlarge analogies drawn from confined fires and to create models for the components of the fire environment, such as fuels and weather, and for the mechanics of fire propagation. Wildland fire…
Person:
Year: 1982
Type: Document
Source: TTRS
Topic(s): Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Prevention, Fuels, Hazard and Risk, Intelligence, Models, Prescribed Fire, Social Science, Weather, Wildland-Urban Interface (WUI)
Region(s): Eastern, Great Basin, Northwest, Southern, International
Keywords: backfires, blowups, catastrophic fires, char, chemistry, combustion, convection, crown fires, decomposition, droughts, duff, fire adaptations (plants), fire case histories, fire control, fire damage (property), fire danger rating, fire intensity, fire management, fire protection, fire regimes, fire size, fire whirls, flame length, flammability, floods, forest types, fuel loading, fuel moisture, grasses, ground fires, heat, heat effects, histories, human caused fires, hydrology, ignition, India, Komarek, E.V., Sr., landscape ecology, live fuels, military lands, national forests, New England, nutrients, O - oxygen, physics, private lands, rivers, sloping terrain, spot fires, statistical analysis, topography, US Forest Service, understory vegetation, water, wilderness fire management, wildfires, wildland fuels, wind, woody fuels, conduction, firestorm, LAWSUITS, MYTHOLOGY, pitch, pyrolysis, thermodynamics
[no description entered]
Person:
Year: 2002
Type: Document
Source: TTRS
Topic(s): Climate, Emissions and Smoke, Fire Behavior, Fire Ecology, Fire Effects, Fire History, Fire Prevention, Fuels, Hazard and Risk, Intelligence, Prescribed Fire, Weather
Region(s): Great Basin, Northern Rockies
Keywords: Abies lasiocarpa, biomass, Cascades Range, catastrophic fires, combustion, competition, coniferous forests, convection, crown fires, decay, duff, fine fuels, fire case histories, fire hazard reduction, fire intensity, fire management, fire resistant plants, fire whirls, foliage, forest management, fuel accumulation, fuel management, fuel moisture, fuel types, gases, general interest, Great Plains, ground fires, heat, heat effects, human caused fires, Idaho, ignition, insects, lightning caused fires, litter, Montana, mortality, mosaic, overstory, O - oxygen, Picea engelmannii, Pinus ponderosa, plant diseases, plant growth, prairies, precipitation, Pseudotsuga menziesii, Quercus, resprouting, Selway-Bitterroot Wilderness Areas, slash, stand characteristics, surface fires, topography, wilderness fire management, wildfires, wind, woody fuels