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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)
Annual ryegrass (Lolium multiflorum Lam.) and cereal rye (Secale cereale L.) are two forages that fit well into mixed row crop/livestock operations as they can be used both as a cover crop and as a source of winter pasture. Few researchers have...
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...
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...
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...
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 ...
The effects of hydrocolloids and squash on the texture and color of scones with reduced fat
(University of Missouri--Columbia, 2012)
Obesity has become a major issue in the United States due to poor food choices of individuals and limited low fat items on the market that consumers are willing to eat. By making products that are lower in fat, consumers ...
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 ...
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 ...
"You say diversity, we say adversity" : white nationalism, student protest, and administrative diversity discourses in the neoliberal university
(University of Missouri--Columbia, 2023)
[EMBARGOED UNTIL 8/1/2024] This dissertation explores the contemporary landscape of the neoliberal PWI university through multiple discourses surrounding issues of inclusion, diversity, and equity. Using the University of ...
Integrated management of the invasive weed, cut-leaved teasel (Dipsacus laciniatus L.) along a Missouri highways
(University of Missouri--Columbia, 2008)
Cut-leaved leaved teasel is an invasive, exotic, and noxious weed in Missouri. Biennial plant infest roadsides and undisturbed areas. Studies regarding seed biology, detection, and control measures were conducted to improve ...
Pennies for parks: the effect of social norm theory on donation behavior in Arkansas state parks
(University of Missouri--Columbia, 2007)
will be used for park improvements. The last treatment measured the effect of box coloration (clear vs. smoky) to determine if visibility made a difference in donation behavior. This study was conducted during the summer of 2005 at 7 state parks and historic...
Climate and land use effects on hydrologic processes and water allocation in a primarily rain-fed, agricultural watershed
(University of Missouri--Columbia, 2018)
temperatures led to increased potential vapotranspiration during the growing season, resulting in an increased need for irrigation by 38 mm. Analysis from multiple land use scenarios indicated that converting crop and pasture land to forest coverage can...
Genomics of seasonal hair shedding and ecoregion-specific growth to identify environmentally-adapted beef cattle
(University of Missouri--Columbia, 2020)
on the use of novel phenotypes and others on the incorporation of genotype-by-environment interactions (GxE) to existing methodologies. Cattle and other mammal species molt thick winter coats at the beginning of summer in order to prepare for the oncoming...
Utilizing on-line surveys to gather data: an application to help evaluate Missouri's interpretive programs
(University of Missouri--Columbia, 2005)
Most state and federal agencies involved in the management of natural resources offer educational programs that serve several purposes. In Missouri, the Departments of Conservation and Natural Resources play this vital ...
Evaluation and development of black-footed ferret resource selection models
(University of Missouri--Columbia, 2009)
Resource selection function (RSF) and utilization function (RUF) models aid in evaluating habitat suitability and investigating hypothesized mechanisms of space use of wildlife. We monitored postbreeding resource selection ...
The biology and ecology of tuber aestivum mycorrhizae establishment in the greenhouse and the field
(University of Missouri--Columbia, 2008)
Truffles, of the ectomycorrhizal genus tuber, are cultivated in plantations to offset declining wild production. Although methods for truffle plantation management have been published, methods for the production of ...
Examining visual cognitive complexity in the context of online women's magazine home pages
(University of Missouri--Columbia, 2009)
An experiment (N=48) on 18 to 30 year-old women was run to see how the visual cognitive complexity of digital women's magazines' home pages affects the cognitive processing of individuals and their evaluations of the sites. A content analysis of 13...
Ecology of mid-continent migratory shorebirds, performance of tracking devices, and modelling animal social structure and demography
(University of Missouri--Columbia, 2022)
) developing and evaluating a modelling approach to combine social structure and survival information. In chapter 1, we found that winter and spring weather conditions influenced migration duration and number of stopovers in black-bellied plovers...
Class awareness in Iceland
(University of Missouri--Columbia, 2009)
In this paper new survey data are used to study class awareness in Iceland. Responses to two subjective class questions are analyzed to test a synthesis of Weber's theory of class and reference group theory. The findings, ...
Genotype by environment interaction estimated by using reaction norms in cattle
(University of Missouri--Columbia, 2008)
The objective of this study was to evaluate GxE by comparing reaction norms among U.S. Angus bulls. Dependent variables were adjusted weights at birth, 205 d weaning, and 365 d yearling. Environments were defined as progeny ...