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Fire effects on the soil seed bank and post-fire resilience of a semi-arid shrubland in central Argentina
(Wiley Blackwell Publishing, Inc, 2018-02)
Soil seed bank is an important source of resilience of plant communities who suffered disturbances. We analysed the effect of an intense fire in the soil seed bank of a semi-arid shrubland of Córdoba Argentina. We asked ...
Post-fire regeneration strategies in a frequently burned Cerrado community
(2021-01-01)
Aim: Fire is a natural disturbance in many ecosystems throughout the world where plant populations can persist by the resprouting of individuals and/or by recruiting from seeds. We evaluated the post-fire regeneration ...
Estudian la frecuencia histórica mensual de los incendios
(INTA, 2022-07-21)
El Instituto de Clima y Agua del INTA, a través de su plataforma SEPA, pone a disposición una herramienta online que permite detectar los meses con mayor frecuencia de focos de calor, en las distintas regiones de la ...
Fire regulations in industrial companies and the level of impact and risk: the case of the municipality of Soledad, Atlántico
(International Information and Engineering Technology AssociationUnited Kingdom, 2022)
Variation in biomass allocation and root functional parameters in response to fire history in Brazilian savannas
(2021-01-01)
Fire is a fundamental ecological factor in savannas because it affects vegetation dynamics and ecosystem functioning. However, the effects of fire on below-ground compartments, including biomass and root traits, and their ...
Response of grass species to different fire frequencies in semi-arid rangelands of central Argentina
(Australian Rangeland Society, 2013-10)
The study was undertaken to quantify the effect of different controlled fire frequencies on foliar cover, density, individual basal area, and mortality of the most common perennial grass species in the semi-arid rangelands ...
Flammability thresholds or flammability gradients? Determinants of fire across savanna–forest transitions
(2020-01-01)
Vegetation–fire feedbacks are important for determining the distribution of forest and savanna. To understand how vegetation structure controls these feedbacks, we quantified flammability across gradients of tree density ...
Effect of staining and repeated firing on the surface and optical properties of lithium disilicate
(2020-01-01)
Objective: Evaluate the effect of staining and repeated firings on color, translucency and surface proprieties of CAD/CAM lithium disilicate (LD). Material and Methods: One hundred eighty LD discs were made (ISO 6872) and ...
Changing fire regimes in the temperate rainforest region of southern Chile over the last 16,000 yr
(ELSEVIER, 2008)
A high-resolution macroscopic charcoal record from Lago Melli (42°46′S, 73°33′W) documents the occurrence of forest fires in the lowlands
of Isla Grande de Chiloé, southern Chile, over the last 16,000 yr. Our data suggest ...
Fire damage to cambium affects localized xylem anatomy and hydraulics: the case of Nothofagus pumilio in Patagonia
(Botanical Society of America, 2019-12)
Fire scars on trees are created by excessive heat from a fire that kills the vascular cambium. Although, fires are one of the most important forest disturbances in Patagonia, the effects of fire on tree physiology and wood ...