Rozprawy doktorskie na temat „Prescribed burning”
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Kolden, Crystal A. "Climate impacts on escaped prescribed fire occurrence in California and Nevada /". abstract and full text PDF (free order & download UNR users only), 2005. http://0-wwwlib.umi.com.innopac.library.unr.edu/dissertations/fullcit/1430445.
Pełny tekst źródła"May 2005." Includes bibliographical references (leaves 101-105). Online version available on the World Wide Web. Library also has microfilm. Ann Arbor, Mich. : ProQuest Information and Learning Company, [2005]. 1 microfilm reel ; 35 mm.
Rowan, Chad E. "The ecological need for prescribed fire in Sequoia and Kings Canyon National Park, U.S.A". Morgantown, W. Va. : [West Virginia University Libraries], 2005. https://etd.wvu.edu/etd/controller.jsp?moduleName=documentdata&jsp%5FetdId=3869.
Pełny tekst źródłaTitle from document title page. Document formatted into pages; contains iii, 21 p. : col. ill., col. maps. Includes abstract. Includes bibliographical references (p. 20-21).
Thapa, Ram Gjerstad Dean H. "Biennial seasonal burning and hardwood control effects on the carbon sequestration in a natural longleaf pine ecosystem". Auburn, Ala., 2008. http://repo.lib.auburn.edu/EtdRoot/2008/FALL/Forestry_and_Wildlife_Sciences/Thesis/Thapa_Ram_56.pdf.
Pełny tekst źródłaStevenson, Aaron P. "Effects of prescribed burning in Missouri Ozark upland forests". Diss., Columbia, Mo. : University of Missouri-Columbia, 2007. http://hdl.handle.net/10355/4931.
Pełny tekst źródłaThe entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on April 3, 2008) Includes bibliographical references.
Noble, Alice Kathryn. "The impacts of prescribed burning on blanket peatland vegetation". Thesis, University of Leeds, 2018. http://etheses.whiterose.ac.uk/22678/.
Pełny tekst źródłaW, Wright Elizabeth. "Effects of prescribed burning on ground-foraging ant assemblages". Thesis, University of Missouri - Columbia, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10157319.
Pełny tekst źródłaFire is an important tool in the sustainable management of ecosystems at global and local scales. In addition to increasing biodiversity, fire has been shown to decrease exotic species invasion, promote growth of commercially and ecologically important trees, and reduce risk of wildfire. Missouri has a long history of anthropogenic and naturally induced fire aiding the establishment of oak and pine-dominated woodlands and savannas. Fire has been reintroduced through forest management in the region after a period of fire suppression to help retain oak-dominance in forests throughout Missouri. Research on the effects of fire is ample for many wildlife species and plants but virtually excludes insects including ants, especially in Missouri and most of the United States. Ants are considered ecosystem engineers for their contribution to soil turnover, aeration and chemical and structural modification and are important seed dispersers. The effects of prescribed burning on ant assemblage diversity, abundance, composition and function were examined in oak-hickory and oak-pine forests in the Missouri Ozark Highlands. Where fire was present annually for over sixty years, ant abundance, Generalized Myrmicinae, soil and litter nesters and small ants increased. Fire every four years for over sixty years resulted in higher Shannon diversity, Cryptic Species, litter nesters and small and medium ants. In addition, this treatment shared ants with both the control and annually burned plots. Control plots were dominated by Subordinate Camponotini, Cold Climate Specialists, wood nesters and medium sized ants. Ants were also assessed after just two fires over the course of ten years. Five and six years after fire ant assemblages were more affected by topographic position than by prescribed burning. Ant assemblages of burned and unburned sites were homogenous when compared using a Morisita Similiarity index. When comparing these treatments to those that have been burned for over sixty years using the Similarity index, both were more similar to the control. In summary, long term fire implementation results in more lasting changes in ant communities because habitat alteration is maintained over time. Habitat heterogeneity produces a more diverse assemblage of ants at the landscape scale and hence higher functional diversity. Finally, categorization of ant communities may simplify ant sampling so that the natural history of each species need not be known in order to assess ecological effects of ant assemblages associated with burn treatments.
Durham, Daniel Avery. "Aspen response to prescribed fire in Southwest Montana". Thesis, Montana State University, 2008. http://etd.lib.montana.edu/etd/2008/durham/DurhamD1208.pdf.
Pełny tekst źródłaWilson, Alexandra Mary. "Prescribed burning for vegetation management on the Blue Ridge Parkway". Thesis, Virginia Polytechnic Institute and State University, 1987. http://hdl.handle.net/10919/80141.
Pełny tekst źródłaMaster of Science
Sutherland, Elaine Kennedy. "The effect of prescribed burning on southwestern ponderosa pine growth". Diss., The University of Arizona, 1989. http://hdl.handle.net/10150/184954.
Pełny tekst źródłaHarris, Michael Patrick Kevin. "The role of prescribed burning moorland mangement in the Peak District". Thesis, University of Liverpool, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.539520.
Pełny tekst źródłaArtman, Vanessa L. "Effects of prescribed burning on forest bird populations in southern Ohio". Connect to resource, 2000. http://rave.ohiolink.edu/etdc/view.cgi?acc%5Fnum=osu1258727258.
Pełny tekst źródłaKirkpatrick, Christopher Kreitler. "Trends in grassland bird abundance following prescribed burning in southern Arizona". Thesis, The University of Arizona, 1999. http://hdl.handle.net/10150/278702.
Pełny tekst źródłaTucker, Ronald A. Jr. "The effects of prescribed fire on riparian groundwater". Thesis, Montana State University, 2007. http://etd.lib.montana.edu/etd/2007/tucker/TuckerR0507.pdf.
Pełny tekst źródłaBuenger, Brent A. "The impact of wildland and prescribed fire on archaeological resources". Connect to PDF file, 2003. http://www.blm.gov/pgdata/etc/medialib/blm/wo/Planning_and_Renewable_Resources/coop_agencies/cr_publications.Par.30817.File.dat/DissertationBuenger_for_merge.pdf.
Pełny tekst źródłaWebster, Bobbie J. "Response of the understory to low intensity prescribed burning or mechanical and herbicide treatment in a northern mesic eastern white pine (Pinus strobus L.) forest in the Menominee Nation, Wisconsin /". Link for full-text, 2008. http://epapers.uwsp.edu/thesis/2008/Webster1.pdf.
Pełny tekst źródłaSubmitted in partial fulfillment of the degree Master of Science in Natural Resources (Forest Ecology), College of Natural Resources. Includes bibliographical references (leaves 122-128).
Bando, Takashi. "Development for farsite fire growth simulation for the hardwood forest in south eastern Ohio". Ohio : Ohio University, 2009. http://www.ohiolink.edu/etd/view.cgi?ohiou1243901740.
Pełny tekst źródłaValor, Ivars Teresa. "The effects of prescribed burning on the vigour of Mediterranean pine species". Doctoral thesis, Universitat Autònoma de Barcelona, 2018. http://hdl.handle.net/10803/664281.
Pełny tekst źródłaPrescribed burning is the planned use of fire to meet clear management objectives under suitable environmental conditions. It is usually executed to reduce fire hazard, but also to manage range and conserve biodiversity. Prescribed burning applied under a forest canopy can reduce crown fire hazard; however, underburning might affect the primary and secondary metabolism of trees. Planning underburning to reduced fire hazard, while minimizing the negative effects and maximizing the positive effects on trees, requires understanding how specific components of the fire regime, such as fire intensity, severity and season, affect tree performance. The goal of this doctoral thesis is to understand the influence of prescribed burning regime factors and related fire impacts on the primary and secondary metabolisms of three pine species with contrasting fire tolerances: Pinus nigra ssp. salzmannii (Dunal) Franco, P. sylvestris L. and P. halepensis Mill., using a combination of dendrochronological, isotope and terpene quantification techniques. Post-burning growth variations depended on the time since burning, the pine species, tree resistance, fire severity and tree performance before burning. In the year of burning, growth was reduced in P. halepensis and unaffected in P. nigra and P. sylvestris. However, as time passed, growth increased in P. nigra, recovered in P. halepensis and decreased in P. sylvestris. P. nigra had a lower probability of dying than P. sylvestris. Burning season emerged as an important factor for explaining initial post-burning pine mortality, since for a certain level of crown injury the probability of a pine dying was higher in spring than in fall. In contrast, delayed pine mortality was higher in fall than in spring burns probably due to the longer combustion times recorded during the fall burns at the base of the trunk. A relevant release of tree competition increased growth through a positive effect on the latewood of P. nigra and P. sylvestris as stem injury decreased. Moreover, we showed that burning just after a dry year did not reduce the growth resilience of pines in comparison with unburned pines. In P. halepensis a relevant competition release, especially in pines with lower crown volume scorched, resulted in higher growth rates as time since burning increased. This growth response coincided with a dry year and was associated with higher stomatal conductance, suggesting that water availability was enhanced after burning. Burning also affected the secondary metabolism of pines, and specifically the amount and type of terpene production depending on the pine species and fire severity. Thus, as crown injury increased, needle terpene concentration 24h post-burning also augmented. However, a remarkable decrease occurred at one year post-burning. This reduction was more pronounced in pines benefited by the increase in resource availability after burning, suggesting that pines were allocating assimilates to growth rather than to defence. From a fuel management point of view, this thesis provides valuable information that can be used to better plan prescribed burning in Mediterranean Pinus forests, in terms of required fire intensity, severity and burning season, offering a new window of opportunity for the use of prescribed burning as a forest management tool.
Munter, Emily J. "Seasonal prescribed fire effects on cheatgrass and native mixed grass prairie vegetation /". Chadron, Neb. : Chadron State College, 2008. http://www.nlc.state.ne.us/epubs/G1000/B134-2008.pdf.
Pełny tekst źródła"October, 2008". Includes bibliographical references (p. 59-64). Also available in PDF via the World Wide Web.
Johnson, Haley Mae Ann. "Impacts of Prescribed Fire and Grazing on Northern Great Plains Rangelands". Thesis, North Dakota State University, 2018. https://hdl.handle.net/10365/29007.
Pełny tekst źródłaU.S. Forest Service
Central Grasslands Research and Extension Center
Oba, Peter Gufu 1952. "EFFECTS OF PRESCRIBED BURNING ON THE NUTRITIVE QUALITY OF LEHMANN LOVEGRASS (ERAGROSTIS LEHMANNIANA)". Thesis, The University of Arizona, 1986. http://hdl.handle.net/10150/275481.
Pełny tekst źródłaRigal, Kyna A. "The effects of prescribed burning on mycorrhizal fungi in a Pinus banksiana stand". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape16/PQDD_0009/MQ33438.pdf.
Pełny tekst źródłaMalmström, Anna. "Effects of wildfire and prescribed burning on soil fauna in boreal coniferous forests /". Uppsala : Department of Ecology and Environmental Research, Swedish University of Agricultural Sciences, 2006. http://epsilon.slu.se/2006111.pdf.
Pełny tekst źródłaFaulkner, Douglas W. "Short-term effects of prescribed burning on bird communities in coastal Pine Savanna". Virtual Press, 1996. http://liblink.bsu.edu/uhtbin/catkey/1020160.
Pełny tekst źródłaDepartment of Biology
Anderson, Sarah Louise. "Restoring Woody-Encroached Savanna and Cattail-Invaded Wetlands Using Prescribed Burning and Grazing". Thesis, North Dakota State University, 2017. https://hdl.handle.net/10365/28494.
Pełny tekst źródłaBastias, Brigitte A. "The influence of repeated prescribed burning and forest conversion on soil fungal communities". Thesis, View thesis, 2007. http://handle.uws.edu.au:8081/1959.7/21101.
Pełny tekst źródłaBastias, Brigitte A. "The influence of repeated prescribed burning and forest conversion on soil fungal communities". View thesis, 2007. http://handle.uws.edu.au:8081/1959.7/21101.
Pełny tekst źródłaA thesis submitted to the University of Western Sydney, College of Health and Science, Centre for Plant and Food Science, in fulfilment of the requirements for the degree of Doctor of Philosophy. Includes bibliographical references.
Paul, Carolyn. "Long-term response of a temperate forest community to prescribed burning and thinning". Master's thesis, Temple University Libraries, 2018. http://cdm16002.contentdm.oclc.org/cdm/ref/collection/p245801coll10/id/527651.
Pełny tekst źródłaM.S.
Temperate deciduous forests of eastern North America are undergoing a long-term compositional shift from oak/hickory-dominated forests to maple/birch-dominated forests, resulting in decreased species diversity and more homogeneous understory communities. This shift is likely due to secondary regrowth after extensive logging and intensive fire suppression efforts that together allowed shade-tolerant but fire-intolerant species to flourish. Managers have more recently sought to use forest management practices to counteract this shift. Our aim in this study was to improve understanding of how prescribed burning and mechanical tree thinning shape forest communities and the extent to which they favor declining species and communities of temperate eastern deciduous forest. We conducted our study at Fort Indiantown Gap National Guard Training Center in south-central Pennsylvania. Prescribed burning and mechanical thinning have been conducted onsite since 2003. Forestry plots were surveyed in 2003 just prior to management implementation and again about ten years after intensive management began, during 2013-2014. The data collected at forestry plots, including number of stems, tree diameter at breast height, management activities undertaken at the plot, and other environmental characteristics were analyzed using model selection and generalized linear mixed models. A broader community analysis was then conducted using non-metric multidimensional scaling and permutational multivariate analysis of variance (PERMANOVA) analyses. Specifically, we analyzed tree species persistence, changes in tree basal area, changes in the abundance of tree stems, and changes in the the distribution of basal area and stems within 16 tree species targeted for management and throughout the forest community as a whole following management action. Burning and thinning both had significant effects on tree species persistence, basal area, and stem abundance. The interaction of the two management techniques was rarely significant, but since thinning and burning affected different species of trees, the two management practices were complementary. At a whole community level, management by both burning and thinning shifted the forest composition back toward an oak/hickory-dominated forest, and without such management the shift to a maple/birch-dominated forest is likely to continue.
Temple University--Theses
Garlough, Emily Claire. "Factors that influence Ponderosa Pine duff mound consumption". Diss., [Missoula, Mont.] : The University of Montana, 2010. http://etd.lib.umt.edu/theses/available/etd-05052010-163031.
Pełny tekst źródłaMcKessey, Anika Nkechi Spotila James R. "Effects of fire management on pine plains vegetation at Warren Grove Air National Guard Range, New Jersey /". Philadelphia, Pa. : Drexel University, 2006. http://dspace.library.drexel.edu/handle/1860%20/893.
Pełny tekst źródłaShebitz, Daniela Joy. "The historical role and current restoration applications of fire in maintaining beargrass (Xerophyllum tenax (Pursh) Nutt.) habitat on the Olympic Peninsula, Washington State /". Thesis, Connect to this title online; UW restricted, 2006. http://hdl.handle.net/1773/5467.
Pełny tekst źródłaFolk, Travis Hayes Grand James Barry. "Population ecology of northern bobwhites". Auburn, Ala., 2006. http://repo.lib.auburn.edu/2006%20Spring/doctoral/FOLK_TRAVIS_11.pdf.
Pełny tekst źródłaKesler, Herbert C. Guyer Craig. "Conservation of a Florida endemic carnivorous plant Godfrey's butterwort (Pinguicula ionantha) /". Auburn, Ala., 2006. http://repo.lib.auburn.edu/2006%20Fall/Theses/KESLER_HERBERT_1.pdf.
Pełny tekst źródłaRittenhouse, Chadwick D. "Wildlife response to spatial and temporal changes in forest habitat". Diss., Columbia, Mo. : University of Missouri-Columbia, 2008. http://hdl.handle.net/10355/5537.
Pełny tekst źródłaThe entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on June 15, 2009) Vita. Includes bibliographical references.
Adhikary, Shailendra N. "The long-term effects of low intensity fires in a mature red pine (Pinus resinosa Ait.) plantation". Diss., Connect to online resource - MSU authorized users, 2008.
Znajdź pełny tekst źródłaJones, Joshua Levi. "Development of an advanced stem heating model /". Diss., CLICK HERE for online access, 2003. http://contentdm.lib.byu.edu/ETD/image/etd231.pdf.
Pełny tekst źródłaBalfour, Victoria Nairn. "The effect of forest fires on runoff rates the role of duff removal and surface sealing by vegetative ash, western Montana /". Diss., [Missoula, Mont.] : The University of Montana, 2007. http://etd.lib.umt.edu/theses/available/etd-12202007-181528/.
Pełny tekst źródłaThomson, S. M. (Sandra Mary). "The initial response of several forage species to prescribed burning in southeastern British Columbia". Thesis, University of British Columbia, 1990. http://hdl.handle.net/2429/29047.
Pełny tekst źródłaForestry, Faculty of
Graduate
Horton, Scott Patterson 1951. "Effects of prescribed burning on breeding birds in a ponderosa pine forest, southeastern Arizona". Thesis, The University of Arizona, 1987. http://hdl.handle.net/10150/276570.
Pełny tekst źródłaBernier, Robert Michael. "Pilot Validation of VSMOKE with Implications for Smoke Management Regulations". Thesis, Virginia Tech, 2011. http://hdl.handle.net/10919/42649.
Pełny tekst źródłaMaster of Science
Kolaks, Jeremy. "Fuel loading and fire behavior in the Missouri Ozarks of the Central Hardwood Region /". free to MU campus, to others for purchase, 2004. http://wwwlib.umi.com/cr/mo/fullcit?p1420928.
Pełny tekst źródłaTenney, Gwendolyn H. "Quantifying the Effects of Prescribed Burning on Soil Carbon Efflux in an Ohio Oak Woodland". Connect to Online Resource-OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=toledo1177690639.
Pełny tekst źródłaUngerer, James L. "Effects of prescribed burning on undesirable plant species and soil physical properties on tallgrass prairies". Thesis, Kansas State University, 2013. http://hdl.handle.net/2097/16909.
Pełny tekst źródłaDepartment of Agronomy
Walt Fick
Prescribed burning has been a common conservation practice on native prairie dating back to the days of pioneer settlement. Advantages include increased forage quality, reduction of undesirable plants, improved wildlife habitat, removal of accumulated dead plant litter and relatively low costs. While spring is the commonly accepted time to burn, little research has been conducted on late-summer and fall burning for specific objectives that include targeting undesirable plant species and measuring potential effects on soil physical properties. The first part of this study was to evaluate the effect that prescribed burning has on population dynamics of sericea lespedeza (Lespedeza cuneata [Dumont] G. Don), rough-leaf dogwood (Cornus drummondii Meyer), and additional woody species. Stem counts and cover estimates were taken from 20, 0.25-m[superscript]2 frames prior to and post-burn. Change in botanical composition, plant density, frequency, and Daubenmire canopy cover estimates were calculated. Sericea lespedeza plant frequency across all clay upland burns decreased 2.27% and increased 4.76% across all loamy/limy upland burns the first growing season post-burn. Dogwood densities increased 3.12 stems m[superscript]-[superscript]2 on spring burns compared to a decrease of 0.30 stems m[superscript]-[superscript]2 on unburned plots the first growing season post-burn. Changes in frequency of other woody species the first growing season post-burn showed significant interactions between burn treatment and ecological site, and between ecological site and year. A significant interaction between burn treatment and ecological site was found on total woody species plant composition changes two growing seasons post-burn for the first year of burn treatments. The secondary part of this study was to evaluate the effect of prescribed burning on soil bulk density and wet-aggregate stability. Soil samples were collected along the same line-transects used for vegetation sampling. Significant differences among mean weight diameters (MWD), percent water-stable aggregates (WSA), and WSA size fractions occurred between burned and unburned soils following burning in the fall of 2011. Monitoring plant and soil response to prescribed burning in different seasons may lead to adjustments being made in management of rangelands where sericea lespedeza, dogwood, and additional woody species occur.
Glasgow, Lance S. "THE EFFECTS OF PRESCRIBED BURNING ON INVASIBILITY AND UNDERSTORY COMPOSITION IN A SOUTHEASTERN OHIO FOREST". Ohio University / OhioLINK, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1134439605.
Pełny tekst źródłaNielsen, Zigourney. "Within-fire patchiness associated with prescribed burning in the northern Jarrah forests of Western Australia". Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2018. https://ro.ecu.edu.au/theses/2070.
Pełny tekst źródłaLacy, Philip Alan Physical Environmental & Mathematical Sciences Australian Defence Force Academy UNSW. "Burning Under Young Eucalypts". Awarded by:University of New South Wales - Australian Defence Force Academy. Physical, Environmental & Mathematical Sciences, 2009. http://handle.unsw.edu.au/1959.4/43663.
Pełny tekst źródłaAllen, Elizabeth A. "Seed banks of pinyon-juniper woodlands the effects of tree cover and prescribed burn /". abstract and full text PDF (free order & download UNR users only), 2006. http://0-gateway.proquest.com.innopac.library.unr.edu/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:1433416.
Pełny tekst źródłaLata, Mary Elizabeth. "Variables affecting first order fire effects, characteristics, and behavior in experimental and prescribed fires in mixed and tallgrass prairie". Diss., University of Iowa, 2006. http://ir.uiowa.edu/etd/72.
Pełny tekst źródłaRiccardi, Cynthia L. "The effect of prescribed fire on fuel loads, seed germination, and acorn weevils (Coleoptera: Curculionidae) in mixed-oak forests of central Appalachia /". View abstract, 2005. http://wwwlib.umi.com/dissertations/fullcit/3191715.
Pełny tekst źródłaLininger, Jay Charles. "Effectiveness of stand-scale forest restoration, Siskiyou Mountains, Oregon". CONNECT TO THIS TITLE ONLINE, 2006. http://etd.lib.umt.edu/theses/available/etd-12272006-171106/.
Pełny tekst źródłaTitle from PDF t.p. (viewed on Feb. 26, 2007). Includes bibliographical references (p. 77-90).
Fecko, Robert M. "Effects of mechanized thinning and prescribed fire on stand health, productivity, and ecophysiology in eastern Sierra Nevada Jeffrey pine /". abstract and full text PDF (free order & download UNR users only), 2007. http://0-gateway.proquest.com.innopac.library.unr.edu/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:1448329.
Pełny tekst źródła"August, 2007." Includes bibliographical references. Online version available on the World Wide Web. Library also has microfilm. Ann Arbor, Mich. : ProQuest Information and Learning Company, [2007]. 1 microfilm reel ; 35 mm.