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dc.contributor.advisorCutter, Bruce E. (Bruce Emery), 1944-eng
dc.contributor.authorWambuguh, Loise N., 1958-eng
dc.coverage.spatialMiddle Westeng
dc.date.issued2010eng
dc.date.submitted2010 Springeng
dc.descriptionThe entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the public.pdf file.eng
dc.descriptionTitle from PDF of title page (University of Missouri--Columbia, viewed on August 18, 2010).eng
dc.descriptionThesis advisor: Dr. Bruce Cutter.eng
dc.descriptionVita.eng
dc.descriptionIncludes bibliographical references.eng
dc.descriptionPh. D. University of Missouri--Columbia 2010.eng
dc.descriptionDissertations, Academic -- University of Missouri--Columbia -- Forestry.eng
dc.description.abstractConcerns about global warming and climate change have generated increasing interest in development of bioenergy crops as a potential source of low-carbon energy. The goal of this research was to quantify environmental and economic effects of using the U.S. CRP land to produce large-scale bioenergy crops. The APEX model was used to evaluate the potential of switchgrass and hybrid poplar production to provide biomass feedstock, sequester soil carbon, and simultaneously provide other environmental co-benefits including improvement of soil and water quality in the MINK region. The environmental results indicate that the level of biomass yields and change in soil organic carbon differ with type of bioenergy crop, soil type, climatic conditions, and cultural management. Converting CRP land into bioenergy crop production and adopting conservation management practices significantly reduced sediment, nitrogen, and phosphorus loading into water bodies relative to traditional food crop production under conventional and conservation tillage practices. Results on economic effects of reverting CRP land into traditional crop production show a decline in prices of major U.S. commodities and federal government saving of nearly $ 1.7 billion annually on CRP rental payments. Putting some cropland currently under tradition crop production to produce conservation buffers has insignificant impact on commodity prices. Quantified information on environmental and economic effects of producing large-scale bioenergy crops assist policymakers develop sustainable and balance of energy-agriculture-environmental policies.eng
dc.format.extentxi, 206 pageseng
dc.identifier.merlinb77845237eng
dc.identifier.merlinb77845237eng
dc.identifier.oclc656565072eng
dc.identifier.urihttps://hdl.handle.net/10355/8279
dc.identifier.urihttps://doi.org/10.32469/10355/8279eng
dc.languageEnglisheng
dc.publisherUniversity of Missouri--Columbiaeng
dc.relation.ispartofcollection2010 Freely available dissertations (MU)eng
dc.relation.ispartofcommunityUniversity of Missouri-Columbia. Graduate School. Theses and Dissertations. Dissertations. 2010 Dissertationseng
dc.subject.lcshConservation Reserve Program (U.S.)eng
dc.subject.lcshEnergy crops -- Middle Westeng
dc.subject.lcshSwitchgrass -- Middle Westeng
dc.subject.lcshPoplar -- Middle Westeng
dc.subject.lcshAgricultural conservation -- Economic aspects -- Middle Westeng
dc.subject.lcshAgricultural conservation -- Environmental aspects -- Middle Westeng
dc.titleThe potential of producing bioenergy crops on conservation reserve program land in Missouri, Iowa, Nebraska, and Kansas (MINK Region) to mitigate carbon dioxide emissions: an integrated economics and biological modeling approacheng
dc.typeThesiseng
thesis.degree.disciplineForestry (MU)eng
thesis.degree.grantorUniversity of Missouri--Columbiaeng
thesis.degree.levelDoctoraleng
thesis.degree.namePh. D.eng


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