Zobrazeno 1 - 10
of 31
pro vyhledávání: '"A G, Gatewood"'
Autor:
John Sakulich, Helen M. Poulos, Richard G. Gatewood, Kelsey A. Wogan, Christopher Marks, Alan H. Taylor
Publikováno v:
Fire, Vol 5, Iss 4, p 119 (2022)
Wildfire is an important natural disturbance agent, shaping mixed conifer forest structure throughout the Southwestern United States. Yet, fire exclusion caused by late 19th century livestock grazing followed by human fire suppression has altered for
Externí odkaz:
https://doaj.org/article/6bea00e26a334749aa748ddab108952a
Publikováno v:
Forest Ecology and Management. 473:118293
Pinon-juniper (PJ) woodlands comprise an important and extensive dry-site forest cover-type that has historically experienced high spatiotemporal variation in fire frequency and extent. We re-measured a network of permanent monitoring plots in a fire
Autor:
Helen M. Poulos, R. G. Gatewood
Publikováno v:
Journal of Sustainable Forestry. 32:806-821
We evaluated the effectiveness of four fire hazard mitigation techniques in pinon-juniper forests of the Davis Mountains Preserve in West Texas. Four replicate fuel treatments (thin only, thin + burn, burn only, and control) were implemented to asses
Publikováno v:
Forest Ecology and Management. 298:1-11
Recent research in isolated sites in southwestern North America suggests that spatial variation in land use history can result in differences in the dates of fire exclusion onset and the extent to which forests have changed in response to fire cessat
Publikováno v:
Canadian Journal of Forest Research. 39:1236-1246
While piñon woodlands cover much of arid North America, surprisingly little is known about the role of fire in maintaining piñon forest structure and species composition. The lack of region-specific fire regime data for piñon–juniper woodlands p
Autor:
Maria Duca, Jurii Conovalov, Anne G. Gatewood, Alexandru Movila, Durland Fish, Inga Uspenskaia, Ion Toderas, Michele Papero
Publikováno v:
International Journal of Medical Microbiology. 298:149-153
Wild birds are important reservoirs of Borrelia burgdorferi sensu lato, the bacterial species complex comprising the agents of Lyme disease in North America and Eurasia. We studied the prevalence of B. burgdorferi s.l. in Ixodes ricinus and I. lividu
Autor:
Merrilee Hurn, Anne G. Gatewood, Gary P. Wormser, Klaus Kurtenbach, Sherwood R. Casjens, Gabriele Margos, Ira Schwartz, Darya Terekhova, Michael Donaghy, Edward J. Feil, David M. Aanensen, Stephanie A. Vollmer, Durland Fish, Antra Bormane, Klára Hanincová, Joseph Piesman, Muriel Cornet
Publikováno v:
Proceedings of the National Academy of Sciences. 105:8730-8735
Lyme borreliosis, caused by the tick-borne bacterium Borrelia burgdorferi , has become the most common vector-borne disease in North America over the last three decades. To understand the dynamics of the epizootic spread and to predict the evolutiona
Publikováno v:
Forest Ecology and Management. 244:1-15
This study combined hierarchical cluster analysis and classification and regression tree algorithms to quantify vegetation and fuel characteristics and to generate spatially explicit vegetation and fuels maps for forest and fire management in the Dav
Autor:
Joseph Piesman, Edward D. Walker, Uriel Kitron, Durland Fish, Anne G. Gatewood, S. Yaremych-Hamer, M. R. Cortinas, Jean I. Tsao, Graham J. Hickling, John S. Brownstein, Maria A. Diuk-Wasser
Publikováno v:
Journal of Medical Entomology. 43:166-176
Autor:
Jean I. Tsao, John S. Brownstein, M. R. Cortinas, S. Yaremych-Hamer, Uriel Kitron, Edward D. Walker, Durland Fish, Graham J. Hickling, Anne G. Gatewood, Joseph Piesman, Maria A. Diuk-Wasser
Publikováno v:
Journal of Medical Entomology. 43:166-176
The risk of Lyme disease for humans in the eastern United States is dependent on the density of host-seeking Ixodes scapularis Say nymphal stage ticks infected with Borrelia burgdorferi. Although many local and regional studies have estimated Lyme di