Fire Effects on EcosystemsHans M. Gregersen
The actual effects depend on what kind of accommodations fire and the biota have evolved, and on what happens after the burn. Because it is a reaction, fire is highly interactive. The appearance of invasives or drought will change the outcomes. So will the past history of fire. If fire is...
Professor:We've been talking about the factors that influence the development of certain ecosystems.we've looked at the large role that climate plays, but today I wanted to touch on an ecosystem where fire actually plays a bigger role than climate, savannas.Now savannah are usually flat grassla...
Much of the uncertainty surrounding prescribed fire in arid grasslands is related to the scarcity of information describing fire effects on ecosystems over the temporal and spatial scales at which they operate; many of the studies that have influenced current management of grasslands in the ...
Fire frequency has been highlighted as an important component of fire effects on ecosystems; nevertheless, there is scarce information about how fire modulates changes in ecosystem properties, particularly for subtropical dry forests. A long-term natural experiment and a multiscale approach were used to...
With any chemical treatment, short- and long-term effects on aquatic and terrestrial ecosystems need to be evaluated. Biochar is being implemented on very disturbed forest sites (i.e. mine reclamation) yet it might have a role in post-fire environment. This product can be obtained from burned...
Fire effects on soils: the human dimension Soils are among the most valuable non-renewable resources on the Earth. They support natural vegetation and human agro-ecosystems, represent the largest te... C Santín,SH Doerr - 《Philosophical Transactions of the Royal Society of London》 被引量: ...
Human popoulation density and topographic roughness are master variables in understanding temporal and spatial differences in fire regimes and their effects on ecosystems.GuyetteR.PDeyD.CGuyette RP, Dey D (2004) The effects of humans and topography on wildland fire, forests, and species abundance....
Vasques, A. et al. Post-fire regeneration traits of understorey shrub species modulate successional responses to high severity fire in Mediterranean pine forests.Ecosystems26, 146–160 (2023). Google Scholar Kinoshita, A. M. & Hogue, T. S. Spatial and temporal controls on post-fire hydrologic...
4 physical and chemical effects of fire on soil http://postfire.weebly.com There are many factors conditioning the recovery of fire-affected ecosystems. So, it is important to assess what measures are necessary to apply and their effectiveness i…" [more] Xavier beda,Luís R Outeiro 被引量...