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Overseeding annual ryegrass and cereal rye into soybean for winter forage and as a cover crop for weed control and soil conservation
(University of Missouri--Columbia, 2005)
was grown as a subsequent crop. Soybean yield was not altered by overseeding annual ryegrass or cereal rye. All treatments yielded over 2,500 kg ha-1 for the season (with a high of 4,200 kg ha-1), which would supply much needed pasture for winter grazing...
Historical rainfall analysis and climate implications for agriculture in midwest United States
(University of Missouri--Columbia, 2021)
A historical analysis of precipitation using 72 years of data from Midwest stations focuses on the implications of climate change for agricultural interests. The number of precipitation events, consecutive days of ...
A victory long in the making : divestment from South Africa at the University of Missouri
(University of Missouri--Columbia, 2019)
at the flagship campus in Columbia. Concurrently, I look at the reasons why the University of Missouri's administrators actually decided to divest in 1987. My first chapter covers the first two phases of divestment at Mizzou; here Students began calling...
Tradeoff analysis for an integrated transportation and inventory distribution network using mixed integer linear programming
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] One of the distribution network problems faced by industrial organizations today is coordinating the movement of goods on a global scale. The flow of ...
Utilization of forages in beef cow-calf nutrition
(University of Missouri--Columbia, 2007)
second 2-year study compared performance differences between spring-calving crossbred beef cows wintered on one of three treatments: grass hay only, grass hay with grain supplementation, or non-endophyte infected stockpiled tall fescue (STF) pasture. Cows...
Effects of dormant season soil flooding and soil temperature on pin oak (Quercus palustris) seedlings
(University of Missouri--Columbia, 2022)
. To maintain migratory waterfowl habitat, some forests are managed as greentree reservoirs and artificially flooded during the fall and winter. Red oaks are a desirable component of these forests for their acorn production, but oak decline and inadequate...
Metabolically activated heterocyclic N-oxide compounds for killing and visualizing hypoxic cancer cells
(University of Missouri--Columbia, 2009)
on the benzotriazine-1-oxide substrates involving various 3-aryl, and 3-cyclopropyl boronic acid to build a series of TPZ analogues. In addition to this work, we prepared novel 3-cyclopropyl-1,2,4-benzotriazine 1,4- dioxide which damages DNA under bioreductive hypoxic...
Structural/functional insights derived from studies of human and zebrafish CFTR orthologs
(University of Missouri--Columbia, 2018)
with two distinct subconductance levels, small conductance O1 state and large conductance O2 state, respectively. Intriguingly, the preferred gating transition C→O1→O2→C over C→O2→O1→C (namely the O1O2 phenotype) as reported previously for R352 mutations...
Black alumni of the University of Missouri-Columbia : financial support as the mirror of attitudes
(University of Missouri--Columbia, 2001)
This study examined the attitudes toward the University of Missouri-Columbia of a sample of its Black alumni and whether their attitudes were reflected in their donor status. The Black Alumni Survey was used to assess the ...
Effects of forest fragmentation on reproductive effort and productivity of Indigo buntings (Passerina cyanea)
(University of Missouri--Columbia, 2005)
Forest fragmentation creates edge habitat that attracts nest predators that lower reproductive success and force birds to renest. To determine if predation-induced renesting causes a decline in condition of females and ...
An evaluation of pre- and post-timber harvest water quality in low-order streams in the Missouri Ozarks
(University of Missouri--Columbia, 2009)
Missouri Department of Conservation's (MDC) best management practices (BMPs) for Regenerative Oak Clear Cutting (ROCC) practice was evaluated on effectiveness to preserve downstream water quality. Fifteen sites, located ...
Environmental effects on subsurface defect detection in concrete without solar load
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This study investigated the application of infrared (IR) thermography for the detection of subsurface damage in concrete. The deterioration of concrete ...
Replication of freeway work zone capacity values in a microscopic simulation model
(University of Missouri--Columbia, 2008)
Evaluating the traffic impacts of work zones is vital for any transportation agency for planning and scheduling work activity. Traffic impacts can be accurately estimated using microscopic simulation models due to their ...
Home energy conservation : psychological and environmental worldviews
(University of Missouri--Columbia, 2008)
With recent changes in the economy and a dwindling supply of natural resources, energy conservation is a very relevant and important concern among homeowners. Each homeowner has a unique perception of environmental issues, ...
Monitoring motivation and academic growth in writing for young English language learners
(University of Missouri--Columbia, 2018)
-AB)) with CBM-W for identifying risk in writing for young ELs. ELs in the 1st through 3rd grades (n = 71) were administered two forms of WD and PW in the fall, winter, and spring of the same academic year. Teachers (n = 9) also completed the SAEBRS-AB at each...
OPT and the geography of employment : understanding the post-graduation work mobilities of Missouri's international students
(University of Missouri--Columbia, 2020)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This thesis looks at the geographic distribution of employment for Missouri's international students following graduation, as well as their employment ...
Evaluation and development of black-footed ferret resource selection models
(University of Missouri--Columbia, 2009)
recently developed ferret RUF generated from observations of ferrets on an adjacent colony; and (2) development of new RSFs, while evaluating influences on resource selection (e.g., predators and resource connectivity) not yet investigated for M. nigripes...
Nested association mapping and accuracy of predicting genomic breeding value for agronomic and seed composition traits in three interspecific soybean populations
(University of Missouri--Columbia, 2019)
Given the narrow genetic base of soybean, discovering useful traits in exotic germplasm could increase the diversity in the current elite gene pool. However, it is essential to characterize beneficial alleles from the wild ...
On the synoptic and mesoscale organization of mid-latitude, continental convective snow events
(University of Missouri--Columbia, 2008)
an additional, essential tool in dealing with snowcasting situations of hazardous winter weather events....
Essays in applied microeconomics
(University of Missouri--Columbia, 2023)
as in Chapter 1, I propose two new indi- cators for identifying racial profiling in statewide reports like Missouri's in Chapter 2. Current Missouri Vehicle Stops Reports make use of a disparity index to help in identifying whether a police agency needs further...