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South Dakota State University Undergraduate General Catalog 2013-2014, South Dakota State University

South Dakota State University Catalogs and Bulletins: 1935 to present

No abstract provided.

The Impact Of School District Size On Wellness Policy Strength, Comprehensiveness, Implementation Status And Barriers In South Dakota Schools, Emily Kranz

Electronic Theses and Dissertations

Background: The purpose of this project was to determine if differences exist in strength, comprehensiveness, perceived implementation, and barriers of school wellness policies between public school districts of varying size in South Dakota. Methods: All public school districts within South Dakota (N=151) were contacted and asked to submit their current wellness policy. The strength and comprehensiveness of each written policy was assessed via WellSAT. An electronic invitation to complete the School Nutrition and Physical Activity Practices Survey was sent to all Kindergarten-12th grade school principals (N=96) to assess perceived policy implementation and barriers. Results: Wellness policies were collected from 70 …

Influence Of Stem Education And Technology In Selecting Food And Agriculture Careers, Joan Hegerfeld-Baker

Electronic Theses and Dissertations

Currently market forces identify a growing need for professionals in food safety related careers. The investigation studied influential factors guiding students to choose career paths. Careers connected to the safety of the food supply require professionals with undergraduate and graduate degrees related to science, technology, engineering or math (STEM). Preparing and attracting students to post-secondary institutions needs greater attention to meet the demands of the food and agriculture industry. The investigation focused on college students and high school teachers. Students in three colleges (Arts and Sciences, Agriculture and Biological Sciences, and Education and Human Sciences) offering STEM and non-STEM majors …

Nitrogen Excretion From Beef Cattle For 6 Cover Crop Mixes As Estimated By A Nutritional Model, E.E. Grings, A. Sackey, M. Hansen, V. Owens, D. Beck, P. Sexton

South Dakota Beef Report, 2013

Excretion of nitrogen (N) from cattle within crop‐livestock systems is an important component of nutrient cycling, but measuring fecal and urinary N excretion in grazing cattle is a difficult and time consuming task. Nutritional models are available to estimate feed utilization and have been used to predict N excretion in grazing cattle. Using the Large Ruminant Nutrition Model, we predicted N losses from mature pregnant beef cows and growing beef heifers from compositional analysis of cover crop mixes grown in central South Dakota. All of the mixes used contained crude protein (CP) concentrations greater than cattle requirements. Estimates of both …

Effect Of Small Monetary Incentive And Demographic Characteristics On Response Rate Of Self-Administered Questionnaire Mailed To Rural Women, Lacey A. Mccormack

Health and Nutritional Sciences Faculty Publications

Objectives: The National Children’s Study (NCS) is a longitudinal observational study that will examine the effects of genetics and environment on the health and development of children in the United States. The NCS is in a Vanguard, or pilot phase, so it is important to determine the feasibility, acceptability and cost of different data collection methods. The purpose of this study was to determine whether demographic characteristics differed in self-administered questionnaire (SAQ) completion rates, and to examine response rates when a $2 incentive was included with the mailed questionnaire. Methods: Subjects for the study (~500) were being followed by a …

Food Preferences In Patients After Roux-En Y Gastric Bypass Surgery: A Pilot Study Examining Eating Behaviors And Weight Maintenance, Sue Benson-Davies, Michael L. Davis, Kendra Kattelmann

Health and Nutritional Sciences Faculty Publications

In a cross-sectional pilot study, we examined eating behaviors in patients (N= 24) approximately 6 years after gastric bypass surgery. Anthropometric measures, personal interviews, and 7 days of food records were collected. A mean body mass index of 33.7±8 was reported, with 75%(18/24) sustaining a weight loss 50% or more of their excess body weight. A mean total caloric intake of 1429±411 cal was reported: 43% carbohydrate, 17% protein, and 39% fat. Subjects reported “returning to old eating habits” with a diet high in liquid calories (soda, coffee drinks, sports drinks, alcohol), sweets (chocolate, cookies), convenience foods, and fast food …

Publications And Reports: Research And Extension, 2011 Annual Summary, Department Of Natural Resource Management, South Dakota State University

Natural Resource Management Faculty Publications

Table of Contents:
[Page] 4 Introduction
[Page] 6 Departmental faculty list
[Page] 7 Departmental Graduate Students
[Page] 13 Peer-reviewed publications
[Page] 20 Publications in proceedings and other journals
[Page] 22 Books or book chapters
[Page] 24 Extension reports and electronic media
[Page] 26 Other reports (e.g., agency reports, completion reports)
[Page] 30 Popular articles

Growing South Dakota (Winter 2013), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

This issue includes the 2012 South Dakota Agricultural Station Annual Report

CONTENTS:
[Page] 1 From The Dean
[Page] 2 Commitment To Collaboration: Working Together Adds Efficiency To Budgets: Effectiveness To Solutions
[Page] 7 Special Pull-Out Section: South Dakota Agricultural Experiment Station Annual Report: Highlighting Research Projects On Beef; Wheat; And Soybean Meal For Aquaculture
[Page] 11 Water Watchers: The South Dakota Water Resources Institute Provides Research, Education & Outreach
[Page] 12 Winter College News
[Page] 14 SDSU Extension: One Year Later: Reorganization Prompted Restructuring – And Renewed Commitment
[Page] 16 Bullseye!: South Dakota’s 4-H Shooting Sports Program Sees Continued Growth …

News Of The Department Of Animal Science, Department Of Animal Science

Animal Science Newsletters

No abstract provided.

Southeast South Dakota Experiment Farm Annual Progress Report, 2012, Agricultural Experiment Station

Agricultural Experiment Station and Research Farm Annual Reports

This document highlights 23 crop and livestock research and demonstration reports from projects conducted at Southeast Research Farm in 2012. It is published by the South Dakota Agricultural Experiment Station and Cooperative Extension Service at South Dakota State University in cooperation with the Southeast South Dakota Experiment Farm Corporation. Reports in this document include information on: weather and climate data, corn production and performance, soybean research and planting, soil testing, alfalfa yield test, fertilizer testing, herbicide research, crop rotation, sorghum, small grains, swine research, and pest and weed control.

Growing South Dakota (Fall 2012), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Kudos To South Dakota Farmers: SDSU Study Credits Farmers For Conserving Soil, Sequestering More Carbon
[Page] 4 Fall College News
[Page] 6 Investing In Research: Additional Appropriations Being Sought For SDSU’s Ag Station Research
[Page] 8 Pertinent Publications: Plant Science Department Produces Several New Guide Books
[Page] 9 Special Pull-Out Section: Snapshot from SDSU’s College of Agriculture & Biological Sciences: Highlighting Academic Programs, Ag Experiment Station and SDSU Extension
[Page] 13 Plans Proceed: Efforts For Cow/Calf Training And Research Center Continue
[Page] 14 Outreach Through Horses: Initiative Teaches Equine Care On South Dakota Reservations
[Page] 16 Here And …

Foraging Ecology Of Fall-Migrating Shorebirds In The Illinois River Valley, Randolph V. Smith, Joshua Stafford, Aaron P. Yetter, Michelle M. Horath, Christopher S. Hine, Jeffery P. Hover

Natural Resource Management Faculty Publications

Populations of many shorebird species appear to be declining in North America, and food resources at stopover habitats may limit migratory bird populations. We investigated body condition of, and foraging habitat and diet selection by 4 species of shorebirds in the central Illinois River valley during fall migrations 2007 and 2008 (Killdeer [Charadrius vociferus], Least Sandpiper [Calidris minutilla], Pectoral Sandpiper [Calidris melanotos], and Lesser Yellowlegs [Tringa flavipes]). All species except Killdeer were in good to excellent condition, based on size-corrected body mass and fat scores. Shorebird diets were dominated by invertebrate taxa from Orders Diptera and Coleoptera. Additionally, Isopoda, Hemiptera, …

News Of The Department Of Animal Science, Department Of Animal Science

Animal Science Newsletters

No abstract provided.

The Effects Of Lean Beef Supplementation On The Iron Status Of College Athletes, Jocelyn Johnson, Danielle Burke, Matthew Vukovich, Kendra Kattelmann

Health and Nutritional Sciences Faculty Publications

The purpose of this study was to determine whether weekly supplementation with nine ounces of prepackaged lean beef sticks could maintain the iron status of college endurance athletes. Thirty-four college endurance athletes (20 female, 14 male) were stratified by sex, baseline serum ferritin concentration, and use of iron supplements, and randomized into an intervention (n = 18) or control (n = 16) group. The participants in the intervention group supplemented their usual diet with nine ounces of prepackaged lean beef sticks per week and a daily multivitamin/mineral supplement containing 18 mg iron. The participants in the control group consumed their …

News Of The Department Of Animal Science, Department Of Animal Science

Animal Science Newsletters

No abstract provided.

Survival Of White-Tailed Deer Fawns In The Grasslands Of The Northern Great Plains, Troy W. Grovenburg, Robert W. Klaver, Jonathan A. Jenks

Natural Resource Management Faculty Publications

Environmental factors, such as forest characteristics, have been linked to fawn survival in eastern and southern white-tailed deer ( Odocoileus virginianus) populations. In the Great Plains, less is known about how intrinsic and habitat factors influence fawn survival. During 2007-2009, we captured and radiocollared 81 fawns in north-central South Dakota and recorded 23 mortalities, of which 18 died before 1 September. Predation accounted for 52.2% of mortality; remaining mortality included human (hunting, vehicle, and farm accident; 26.1%) and hypothermia (21.7%). Coyotes (Canis latrans) accounted for 83.3% of predation on fawns. We used known-fate analysis in Program MARK to estimate summer …

Growing South Dakota (Summer 2012), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 150 Years and Counting: 2012 Marks a Significant Milestone for Land-Grant Universities [Page] 4 Summer College News
[Page] 6 Ready, Set, Grow: Gardening Programs Offer bevy of Benefits to Community
[Page] 8 SDSU Extension Staff Directory: Pull Out and Save for Future Reference
[Page] 13 Bugs Beware!: SDSU Assembles Talented Team of Entomologists
[Page] 14 High-Tech Teaching: Curriculums Now Integrate iPads, Social Media & Peer Mentoring
[Page] 16 A Lesson in Chinese: SDSU Contingent Experiences World's Largest Marketplace
[Page] 18 Here and There
[Page] 20 Adapting with Apps: Technological Advancements Offer Opportunities for Farming's Future
[Page] 21 A …

South Dakota Animal Disease Research & Diagnostic Laboratory User's Guide, Animal Disease Research And Diagnostic Laboratory, South Dakota State University

South Dakota Animal Disease Research and Diagnostic Laboratory (ADRDL)

The ADRDL is an accredited AAVLD laboratory and a member of the USDA National Animal Health Network. This document is user's guide for the services provided by the Animal Disease Research and Diagnostic Laboratory.

Effect Of Different Collegiate Sports On Cortical Bone In The Tibia, L. A. Weidauer, M. M. Eilers, T. L. Binkley, M. D. Vukovich, B. L. Specker

Health and Nutritional Sciences Faculty Publications

Objectives: The purpose of this study was to determine the effect of sports participation on cortical bone in the tibia. Methods: 53 female collegiate athletes (25 cross-country, 16 soccer, and 12 volleyball) and 20 inactive controls had the left distal 20% tibia scanned by pQCT. Cortical volumetric BMD (vBMD) was measured within the cortical shell at the anterior, posterior, medial, and lateral regions and standard deviations were calculated. Results: Total vBMD was greater in the control group (1161±5 mg/mm3) than each of the sports (p<0.05). Soccer players (1147±5 mg/mm3) had greater vBMD than volleyball players (1136±7 mg/mm3) (p<0.05), but similar to cross-country runners (1145±5 mg/mm3). Cortical thickness was greatest in soccer players (4.1±0.1 mm), while cross-country and control subjects (3.8±0.1 mm) had greater thickness than volleyball players (3.4±0.1 mm)(p<0.05). Periosteal circumference was greater in volleyball players (71±1.4 mm) than soccer, cross-country, and control subjects (68±0.9, 69±0.8, and 66±1 mm, respectively; all, p<0.05). vBMD variation within the cortical shell was greater among control subjects (70±6 mg/cm3) than each of the athlete groups, with soccer players having lower variation than cross country runners (within-in person SD 36±6 mg/cm3 and 54±5 mg/cm3 respectively; p<0.05). Conclusion: These results indicate bone geometry and distribution within the cortical shell of the tibia …

The Analysis Of Protein-Bound Thiocyanate In Plasma Of Smokers And Non-Smokers As A Marker Of Cyanide Exposure, Stephanie L. Youso, Gary A. Rockwood, Brian A. Logue

Chemistry and Biochemistry Faculty Publications

When cyanide is introduced into the body, it quickly transforms through a variety of chemical reactions, normally involving sulfur donors, to form more stable chemical species. Depending on the nature of the sulfur donor, cyanide may be transformed into free thiocyanate, the major metabolite of cyanide transformation, 2-amino-2-thiazoline-4-carboxylic acid or protein-bound thiocyanate (PB-SCN) adducts. Because protein adducts are generally stable in biological systems, it has been suggested that PB-SCN may have distinct advantages as a marker of cyanide exposure. In this study, plasma was analyzed from 25 smokers (chronic low-level cyanide exposure group) and 25 non-smokers for PB-SCN. The amount …

News Of The Department Of Animal Science, Department Of Animal Science

Animal Science Newsletters

No abstract provided.

Chemistry & Biochemistry Newsletter, Department Of Chemistry & Biochemistry, South Dakota State University

Chemistry & Biochemistry Newsletter: 2002-2015

Inside:

Page 2 NSF Grant Challenges Traditional Teaching Strategies

Page 3 Economic Development Important CBC Research Outcome

Page 4 High-Tech Equipment Helps Department Study Molecules

Page 5 Chemistry Education Joins Western Regional Graduate Student Exchange; Alum Jared L. Anderson Joins LCGC’s Editorial Advisory board; Adam Hoppe Wins Berg Award for Research Excellence

Page 6 CBC Doctoral Candidate is SDSU’s Grad Student of the Year; The Robert and Katherine Burris Distinguished Lecture Series

Page 7 Universities & K-12 Schools Partner Up to Improve Math and Science; Recent Graduates

Page 8 Alum Update; Recent Grants; Another CBC Student Featured on SDSU’s Web …

Growing South Dakota (Spring 2012), College Of Agriculture &. Biological Sciences

Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)

[Page] 2 Powerful Potential: Growing Global Population Spurs Need for Agbioscience
[Page] 4 Spring College News
[Page] 6 Enhanced Education: Students Complement Coursework With Extra-Curricular Opportunities
[Page] 8 Gaining Global Perspective: SDSU Delegation Visits Argentina
[Page] 9 Creative Collaboration: Students, Landowners & Industry Professionals Pair Up for a Positive Experience
[Page] 10 Wondrous Wheat: New Research Agreement & Wheat Varieties Announced
[Page] 12 Here and There
[Page] 14 New Era Underway: SDSU Extension Re-Energizes Programs, Delivery [Page] 16 iGrow Continues to Grow
[Page] 18 Focused on the Future: Field Specialists Strive to Serve Changing Landowner Needs
[Page] 19 Connecting with …

Department Of Economics Publication List 2011, Penny Stover

Economics Pamphlet Series (1985-2016)

This compilation lists published works authored by Department of Economics faculty members and other staff working on projects funded through the Department of Economics. Publications resulting from their research and academic activities are indexed by author at the end of the pamphlet for easy access by the public. The articles were published between January 1, 2011 and December 31, 2011.

Impulse, Dana Hess, Kyle Johnson, Eric Landwehr

Impulse (Jerome J. Lohr College of Engineering Publication)

College:
[Page] 2 The ceremony must go on: For the College of Engineering, at least, there still is a winter commencement.
[Page] 4 Delvin DeBoer: Thousands of students are thankful for a call Dwayne Rollag made to DeBoer in 1981.
[Page] 6 Lighting the way: In October 2011, Pavel Dutta completed the requirements to become the first graduate of the photovoltaics doctoral program. Two others soon followed him.
[Page] 9 Academic updates: News from software engineering, computer science, geospatial science and engineering, and computational science and statistics.
[Page] 10 Endowed professorship: Professor David Galipeau becomes the first to hold the …

2012 Little International Agricultural Exposition Catalog, Little International Agricultural Exposition South Dakota State University

Little International "Little I" Agricultural Exposition Catalogs

No abstract provided.

Effect Of Level Of Farm Mechanization Early In Life On Bone Later In Life, Lacey A. Mccormack, Teresa L. Binkley, Bonny Specker

Health and Nutritional Sciences Faculty Publications

OBJECTIVE: To determine whether an active rural lifestyle during childhood and adolescence, defined as low farm mechanization, was associated with bone measures later in life.
METHODS: DXA bone data from total body, hip and spine, and pQCT data from 4% and 20% distal radius were obtained on 330 individuals (157 women) aged 20-66 years who farmed at least 75% of their lives. Primary bone outcomes included areal bone mineral density (aBMD), aBMD Z-scores, cortical and trabecular volumetric BMD, cortical thickness and periosteal circumference. Relationship between bone and recall of level of farm mechanization as a child was determined after stratifying …

News Of The Department Of Animal And Range Sciences, Department Of Animal And Range Sciences

Animal Science Newsletters

No abstract provided.

Cottonwood And Antelope Range And Livestock Research Stations Unit Report, Daniel B. Oedekoven

South Dakota Beef Report, 2012

The Cottonwood and Antelope Range and Livestock Research Stations, located in western South Dakota, are used for research projects focused on the needs of range livestock producers in that region. The stations are comprised primarily of native rangeland that is grazed by cattle at both stations, and also by sheep at Antelope. The philosophy of the research efforts has been focused on conducting applied research to solve problems and address rangeland and livestock management opportunities relevant to the livestock producers and land managers of the region.

Cost Analysis Of Cattle Feedlot Designs, J.M. Mrozinski, R.H. Pritchard, B.P. Holland, G.W. Warmann

South Dakota Beef Report, 2012

A cost analysis of fixed and non-fixed costs of gain was conducted on 3 cattle feedlot designs. The three facility designs compared were conventional open pens (OPN), open pens with shelter over the feeding area (OS), and a monoslope confinement barn (MON). The OPN design was the least expensive facility to build and operate. However, because of poorer cattle performance (P < 0.05), it was not the most cost effective. The MON design had significantly higher operating costs when compared to the OPN or OS designs, especially for the tractor/spreader (P < 0.05), skid loader (P < 0.10), labor (P < 0.05), and straw (P < 0.05). The operating and fixed costs, combined, made the MON design the most expensive cost of gain design (P < 0.05). The OS design was the most expensive facility to build but with current feed prices and the cattle performance, it was the most cost effective cattle feeding design.