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Now showing items 21-40 of 403
Response of natural and artificial pin oak reproduction to mid- and understory removal in a bottomland hardwood forest
(University of Missouri--Columbia, 2006)
bottomland forest sites in southeastern Missouri. The mid- and understory removal treatment increased the amount of photosynthetically active radiation reaching the understory from 3 percent of full sunlight to 16 percent of full sunlight. This increase...
Effect of irrigation on fertilizer nitrogen requirement, economic returns, and water availability in a corn-soybean rotation
(University of Missouri--Columbia, 2019)
application. Two irrigation experiments were conducted at University of Missouri Greenley Research Center near Novelty, MO from 2015 to 2018. In each experiment, three irrigation treatments: sprinkler irrigation, subsurface drip irrigation, and no...
Selected effects of urban mobility
(University of Missouri--Columbia, 2023)
illustrates shortterm changes in crime reporting during the COVID-19 pandemic. Chapter 1: Recent articles leveraged cellphone location data to research locationbased policy questions. Initially, economists focused on mobility and consumption patterns...
Essays on intergenerational transmission in Korea
(University of Missouri--Columbia, 2021)
This dissertation studies the effects of parents' resources on children's labor market outcomes in Korea. The educational structure in Korea has changed substantially with rapid economic growth over the last several decades. ...
Baseline Outlook Missouri Representative Farms
(Food and Agricultural Policy Research Institute (FAPRI) at the University of Missouri-Columbia, 2007-04)
This report presents a five-year outlook for the set of 38 Missouri representative farms using the FAPRI 2007 U.S. Baseline....
Northern Missouri Research, Extension and Education Center, field day annual report 2023
(Northern Missouri Research, Extension, and Education Center, 2023)
"Northern Missouri Research, Extension, and Education Center (NMREEC) field day annual report includes brief reports on the research conducted at the NMREEC research farms. The research farms under the NMREEC are the Cornett Farm, Lee Greenley Jr...
Development of implementation methods of water quality trading policy : using the Hydrological simulation program-Fortran (HSPF)
(University of Missouri--Columbia, 2010)
-fortran (HSPF) was used to estimate the hydrology and sediment loading throughout the Brush Creek, MO watershed for future land use development scenarios between upstream and downstream locations. Brush Creek does not have a proper monitoring station...
Land Owner Characteristics and Perceptions in Northeast and Southeast Missouri: The Economic and Social Value of Flood Plain Agroforestry to Rural Development Projects
(2003-11)
Agroforestry is a familiar land-use strategy in many areas of the tropics, where intensive management systems integrate trees, crops and livestock to maximize production on minimal acreage, mitigating the impacts of slash and burn agriculture...
The survival and growth of shortleaf pine systems in the Missouri Ozarks : effects of competition, genetics, and site preparation
(University of Missouri--Columbia, 2019)
survival and growth rates of planted shortleaf pine relative to artificial and natural hardwoods, identify barriers to regeneration success, and develop tools for individual tree assessment. Data from three long-term studies in southeastern Missouri were...
Effects of low crude protein diets with amino acid supplementation on broiler performance in the starter period
(University of Missouri--Columbia, 2009)
A series of experiments were conducted to examine the effects of feeding low crude protein (CP) corn and soybean meal diets with crystalline amino acid supplementation to broilers from 0-3 weeks of age. It was hypothesized that these diets would...
Determinants of Beef and Pork Brand Equity
(2003-11)
A set of consumer-level characteristic demand models were estimated to determine the level of brand equity for pork and beef meat cuts. Results indicate that brand premiums and discounts vary by private, national, and store ...
Elephant in the room : a study of the impact of emotional experiences on burnout among Chinese reporters
(University of Missouri--Columbia, 2020)
and reporters' experience of engaging in surface acting magnify their levels of job burnout. Meanwhile, the use of problem-focused coping strategies can reduce reporters' job burnout caused by emotional labor engagement. Findings in this study fill the gap...
A multi-scale investigation of ecologically relevant effects of agricultural runoff on amphibians
(University of Missouri--Columbia, 2008)
Modification of landscapes for agricultural production can introduce agrochemicals into surface waters and degrade aquatic habitats used by many amphibians for breeding and larval development. Although many ecotoxicological studies have shown...
Evaluating Economic and Environmental Benefits of Soil and Water Conservation Measures Applied in Missouri
(Food and Agricultural Policy Research Institute (FAPRI) at the University of Missouri-Columbia, 2008-08)
This study used a combination of methods to evaluate the value of Missouri's Department of Natural Resources (MODNR) conservation programs for the affected regional economies....
Visitor experiences at Eagle Days in Missouri
(University of Missouri--Columbia, 2010)
Missouri since the winter of 1978-1979, only one formal study has been conducted on these events and it was after the first year. The purpose of this research is to evaluate visitors' perceptions of Eagle Days events in Missouri using the experience economy...
Mizzou weekly, volume 27, number 30 (May 4, 2006)
(University of Missouri--Columbia. University Affairs. Publications and Alumni Communication., 2006)
Climate and land use effects on hydrologic processes and water allocation in a primarily rain-fed, agricultural watershed
(University of Missouri--Columbia, 2018)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] There is a need to raise our understanding of the impact of climate variability and change on hydrologic processes at the watershed scale. This is important, particularly...
Visit motivations and perceived benefits of farms, private forests and state/national parks in Missouri
(University of Missouri--Columbia, 2011)
This study explored the variability in visit motivations and perceived benefits of Missouri households from three natural settings: (1) Farms; (2) Private Forests; and (3) State/National Parks. Specific goals of this study were: (1) To describe...
Crop nutrient deficiencies & toxicities
(University of Missouri Extension, 2018)
. This publication provides background information on the nature and development of crop nutrient disorders under the growing conditions commonly encountered in Missouri. It is a guide to identifying crop nutrient problems through observable symptoms on crop plants...