Physical Sciences and Mathematics Commons^™

National Forage Week, B. Stefancik, K. Mullenix

IGC Proceedings (1997-2023)

Social media can be a powerful tool for producers, researchers, and grassland professionals. Social media enables us to connect with a wide audience of producers, Extension personnel, colleagues, industry partners, and even the non-agriculture related community. This presentation in the thematic session on “Understanding the role of social media and digital resources in forage education and promotion” will focus on the impact of National Forage Week. National Forage Week is national campaign initiated by the American Forage and Grassland Council to promote forages and their contributions to society.

Development Of Forage Curriculum For Extension Educators In The Southeast Usa, L. S. Silva, L. Dillard, K. Mullenix, M. Wallau, J. J. Tucker, C. Vasco

IGC Proceedings (1997-2023)

In the Southeast USA, livestock production is one of the largest agricultural activities, and forages are the primary feed source. Most livestock systems are highly dependent on off-farm inputs to support forage production and animal performance, which elevates production costs and the activity's carbon footprint. There is a strong need to develop forage educational resources to enhance productivity, environmental sustainability, resilience, and profitability of agricultural systems in the region. This multi-disciplinary initiative was a collaboration among several land-grant Universities across the region. The objective was to develop decision tools and provide in-classroom training associated with hands-on demonstrations to Extension agents …

Role Of Social Media And Digital Resources In Extension, L. L. Baxter

IGC Proceedings (1997-2023)

Social media and digital resources can be powerful tools for Extension personnel as they can enable forage-livestock researchers and Extension specialists to connect with a wide audience of producers, Extension personnel, colleagues, and industry partners. Online platforms that provide a space for Extension personnel to deliver timely information and digital resources have been critical for continuing producer education in today’s environment. This presentation in the thematic session on “Understanding the role of social media and digital resources in forage education and promotion” will focus on the role social media and digital resources play in Extension. There are a host of …

Choosing The Best Online Platform, L. L. Baxter, A. Best

IGC Proceedings (1997-2023)

Social media is a powerful tool that enables forage-livestock researchers and Extension specialists to connect with a wide audience of producers, Extension personnel, colleagues, and industry partners. This presentation in the thematic session on “Understanding the role of social media and digital resources in forage education and promotion” will provide an overview of popular social media platforms (Facebook, Twitter, Instagram, TikTok, and YouTube) and discuss how to transform impactful research and Extension programming into effective social content before leading into the panel discussion.

Role Of Social Media And Digital Resources In Forage Education, L. L. Baxter

IGC Proceedings (1997-2023)

Social media and digital resources are powerful tools that enable forage-livestock researchers and Extension specialists to connect with a wide audience of producers, Extension personnel, colleagues, and industry partners. This presentation in the thematic session on “Understanding the role of social media and digital resources in forage education and promotion” will focus on the role digital resources play in forage education.

A Framework For Promoting Diverse Perennial Circular Forage Systems For More Resilient Agricultural Landscapes: Developing Extension And Educational Tools For Resilience And Sustainability, Cassida K. A., W. Lamp, S. Gruss

IGC Proceedings (1997-2023)

The Resilience CAP Team seeks to use diverse, perennial, circular forage systems (DPCFS) to enhance biodiversity, improve soil and plant health, support ecosystem service, all towards achieving greater resilience to global change and improving the farm economy and quality of life. Our project will design a transdisciplinary framework that combines agronomic, ecological, economic, and sociological factors to achieve greater resilience and stability in agricultural systems through use of DPCFS. In this paper, we describe two of the project’s six objectives. Objective 5 is our extension/outreach arm where we will develop extension media, activities, and actionable decision tools to communicate concepts …

Ohio Pastures For Profit Online, C. Gelley, E. Lyon, D. Bender, S. Boyles, M. Estadt, C. Finney, A. Gahler, J. Hartschuh, B. Hendershot, A. Holden, C. Jagger, D. Lima, C. Little, J. Morris, C. D. Penrose, R. Purdin, G. Ruff, M. Sulc, C. Turner, G. Wilson, B. Campbell, M. Joyce, T. G. Wiseman

IGC Proceedings (1997-2023)

The Pastures for Profit program is an established course created through a collaboration between Ohio State University Extension, Central State University, USDA-Natural Resources Conservation Service, Ohio Federation of Soil and Water Conservation Districts, Ohio Department of Agriculture, and the Ohio Forage and Grasslands Council. In 2021, due to COVID-19, the Pastures for Profit curriculum was adapted to a virtual classroom setting and was offered again in 2022. The virtual experience consisted of three live webinars pairing with corresponding modules in Scarlet Canvas. Enrolled students were also mailed traditional course materials for personal use. Module content was newly developed and compiled …

A University Course On Management Intensive Grazing, D. L. Zartman

IGC Proceedings (1997-2023)

Education of new talent in good grassland management is important. Farmer-oriented extension- and outreach- programs do this, but USA university curricula rarely include it. Some livestock production courses contain a segment on grazing management, but there seem to be no credit-bearing, formal courses in USA universities except in the Ohio State University (OSU). Our course teaches management of intensive grazing (MIG) for three credit hours in a quarter system. It has been a popular elective course for the past 6 years. Every year that they have entered, OSU students have won all prizes in the 18-22 age division in the …

Forages For Horses, J. C. Fisher, D. H. Samples, R. A. Sherman

IGC Proceedings (1997-2023)

According to the 1997 Census of Agriculture, Ohio had 11,668 horse farms. An OSU survey estimated nearly 250,000 horses in Ohio. The large number of horses in the state has prompted many questions from producers to Extension personnel on the topic of improving forage resources. While many horse producers are proficient at equine management, they have not had formal training in forage production and management. Often, traditional agronomic programs don't target this audience. Many horse producers do not have the land mass, and/or experience to utilise large mechanical equipment for renovation and management

Task Force Development To Provide Education And Leadership To The Meat Goat Industry, Jeffrey C. Fisher, L. A. Nye, D. A. Mangione

IGC Proceedings (1997-2023)

Chevon is the most frequently consumed meat in the world. Meat goat production is increasing because of the economic value of goats as efficient converters of low-quality forages into quality meat, milk, and hide products for specialty markets of health conscious, ethnic, and faith based consumers. Estimates of national marketing indicate that U.S. meat goat production is nearly 500,000 head less than demand. Where resources are limited, meat goats can be raised efficiently and profitably on small farms, so the country could become self-sufficient in meat goats.

Critical Workforce Skills For Bachelor-Level Geoscientists: An Analysis Of Geoscience Job Advertisements, G. W. Shafer, K. Viskupic, A. E. Egger

Geosciences Faculty Publications and Presentations

Understanding the skills bachelor-level geoscientists need to enter the workforce is critical to their success. The goal of this study was to identify the workforce skills that are most requested from a broad range of geoscience employers. We collected 3668 job advertisements for bachelor-level geoscientists and used a case-insensitive, code-matching function in Matlab to determine the skills geoscience employers seek. Written communication (67%), field skills (63%), planning (53%), and driving (51%) were most frequently requested. Field skills and data collection were frequently found together in the ads. Written communication skills were common regardless of occupation. Quantitative skills were requested less …

Interdisciplinary Studies Masters Degree In Anthropological & Science Based Education, Robert Porter

Electronic Theses, Projects, and Dissertations

The goal of this project is to develop anthropological and science-based curricula that will emphasize a place-based approach while actively engaging students in their education. I developed two curricula for elementary aged students in San Bernardino. The first curriculum was based anthropologically on the local history of indigenous groups and early San Bernardino history. The second was based on paleontology here in California with a focus on dinosaurs and fossils.

To improve and validate the curricula I sent the examples to educational experts and had them critique the lessons and information provided. Then I used their input to improve the …

Effectively Reaching The Equine Community In Kentucky, S. L. Musen, Krista L. Lea, S. Ray Smith, R. J. Coleman

IGC Proceedings (1997-2023)

Since 2009, Extension Specialists and County Extension Agents from the University of Kentucky in the Southeast United States have conducted an annual educational event; the Kentucky Equine Farm and Facilities Expo field-day. These annual field-days have provided practical, hands-on demonstrations and seminars for 135-250 members of the equine community per event. Participants have been a mix of horse owners in relation to farm size, number of horses and business vs. recreation. Many participants have not been previous consumers of Extension educational programming. One of the major draws of the Farm and Facility Expo field days has been the host sites, …

Art As An Educator, Kylie Hansen

Fall Student Research Symposium 2021

When looking at art, eyes are often drawn to the foreground of the canvas, which can leave out many details and not tell the whole story a painting has to offer. The process of analyzing and looking deeper into works of art would be common in a perfect world; its lessons can be universal. Everyone should study art because it increases skills that can be used for many things. Art can reframe views of the world as well as condition the mind to look past quick judgments. Art teaches one to slow down and analyze situations before acting and may …

Townsville Tropical Savannas — An Innovative Approach To Urban‐Rural Education And Ecotourism, Greg A. Bruce

IGC Proceedings (1997-2023)

No abstract provided.

Classroom To Paddock: Delivery Of Grazing Land Management Education In The Northern Territory, Australia, Ellena Hannah

IGC Proceedings (1997-2023)

No abstract provided.

Recent Innovations In Education‐Extension‐Research Networks Of Industrialised Agricultures, Mark Paine, Marianne Cerf

IGC Proceedings (1997-2023)

No abstract provided.

Survey Of The Advanced Development Of Pastoral Education In Xilin Gol League, Yunhua Zhang

IGC Proceedings (1997-2023)

No abstract provided.

Soil Quality Tests For Classroom Use, Kathleen Thompson

Theses/Capstones/Creative Projects

Soil analysis can traditionally be carried out by professional labs for a certain price, but this price adds up quickly when running many samples—as is often the case when pursuing a research question. Price is of particular concern in the classroom setting, where funding for student research can be limited.

This project examines several commercially produced soil test kits that are capable of testing a soil’s pH, nitrogen, phosphorus, and potassium; parameters which are of primary importance for plant growth. The project provides an overview of each kit’s contents and properties, a scientific assessment of their precision and accuracy, and …

Master Grazer: Improving Grazing Management In Kentucky, S. Ray Smith, Garry D. Lacefield, Lyndsay Jones, Jeff Lehmkuhler, Donna M. Amaral-Phillips, Kelly Kramer

IGC Proceedings (1997-2023)

The Master Grazer Educational Program is the result of funding provided by the Kentucky Agricultural Development Board to educate producers on better utilization of grazing lands to improve livestock production and the profitability of the State. County agriculture and natural resource agents, extension specialists, industry contacts and producers work together to make this program a success. The Master Grazer Educational Program began in 2006 as evening lecture sessions taking place in local extension offices. In 2008, the program grew with the addition of a field session that showcased a farm with successful grazing practices, a farm with underdeveloped grazing practices, …

A Guide To Noxious Plants As An Educational Resource Of Veterinary Medicine Students, M. G. Klich, G. Atencio, N. Autalán, C. Busson, M. Chazarreta, G. Estevanacio, B. Fernández, G. Lucero, E. Moscovakis, S. Peña, B. Shaap, D. Vallejo

IGC Proceedings (1997-2023)

The School of Veterinary UNRN is located in the town of Choele Choel (39° 17'S, 65° 39'W), in Northern Patagonia, Argentina. The climate is semi-arid with a historical average annual continental rainfall of 303 mm, with marked daily and seasonal temperature ranges. However, the type of vegetation that can be found in the area ranges fromxerophytic shrubs to hydrophytic vegetation because the arid plateau is crossed by the broad valley of Río Negro. Due to the topographic distribution of agricultural and livestock farms, the toxic plants for livestock may be found in the irrigated valleys or arid shrubby camps.

Assessing The Impact Of 3d Printed Terrain On Teaching Topography In Introductory Earth Science Labs, Jay Alan Cockrell

Masters Theses

Learning to effectively read topographic maps is challenging for students, as these maps contain 3D representations of terrain displayed on a 2D surface map. This project assessed student learning when 3D terrain printed from a portion of the laboratory quadrangle map currently in use was introduced into an earth science course for non-science majors. Using a quasi-experimental design with nonequivalent groups across two semesters, performance on the Modified Topographic Map Assessment (MTMA) administered as a pre- and posttest was used to compare learning outcomes between the traditional lab and the 3D print lab intervention. Students in the traditional (n = …

Traffic Noise And Sexual Selection: Studies Of Anthropogenic Impact On Bird Songs And Undergraduate Student Reasoning Of Evolutionary Mechanisms, Sarah Spier

School of Natural Resources: Dissertations, Theses, and Student Research

Humans have transformed much of the natural landscape and are continuing to do so at an accelerated rate, compromising natural areas that serve as important habitat for many species. Roads impact much of the environment as they fragment habitat and introduce traffic noise into the acoustic environment, deferentially affecting wildlife in roadside habitat. I explored how traffic noise affects the detection of birds based on whether their vocalizations were masked by traffic noise. Masked species detection was not affected by an increase in traffic noise amplitude, while there was a negative effect of traffic noise amplitude on unmasked species detection, …

Public Attitudes About Private Forest Management And Government Involvement In The Southeastern United States, Melissa M. Kreye, Renata Rimsaite, Damian C. Adams

Daugherty Water for Food Global Institute: Faculty Publications

In the southern United States the country’s top wood-producing region, factors such as intergenerational land transfer and population spillover from urban areas have resulted in forestland conversion and reduced production of critical ecosystem services associated with forest systems (e.g., timber, clean water supply, wildlife habitat). Public attitudes, which drive forestland policy prescriptions, may also be evolving due to the way people experience and perceive forests (e.g., recreation), and think about the role of government in private forest decisions. These changes have significant implications for forestland management and the forest-based economy, both locally and globally. We present the results of a …

Selection Perception: Views On The Theory Of Evolution Among Residents Of Moshi, Tanzania, Robin Waterman

Independent Study Project (ISP) Collection

The theory of evolution is a major tenet of biological science and has many practical applications, particularly in agriculture, medicine, and conservation. Nevertheless, there is significant opposition to the theory and its incorporation into school curricula, largely on religious grounds. This disconnect between public opinion and scientific opinion has been studied at length in the US and to some extent in other industrialized nations, but little is known about the issue in other communities around the world. This paper will use the town of Moshi, Tanzania as a case study in community views and knowledge about the theory of evolution. …

Apathy And Concern Over The Future Habitability Of Earth: An Introductory College Assignment Of Forecasting Co2 In The Earth’S Atmosphere, Benjamin J. Burger

Journal on Empowering Teaching Excellence

Non-science, first year regional undergraduate students from rural Utah communities participated in an online introductory geology course and were asked to forecast the rise of CO₂ in the Earth’s atmosphere. The majority of students predicted catastrophic rise to 5,000-ppm sometime over the next 3,100 years, resulting in an atmosphere nearly uninhabitable to human life. However, the level of concern the students exhibited in their answers was not directly proportional with their timing in their forecasted rise of CO₂. This study showcases the importance of presenting students with actual data and using data to develop student forecasted models. …

Soil Science Lesson Plan For The Cal Poly Learn By Doing Lab, Kelsey Ormonde

Natural Resources Management and Environmental Sciences

To increase interest in soil science and other related sciences, educational materials need to be tailored to appeal to younger students. The purpose of this project was to create a soil science lesson plan that could be utilized by the Cal Poly Learn By Doing Lab. Information from several articles, textbooks, lesson plans, and websites was reviewed to create a soil science lesson plan for students in 5-8^th grade. The lesson plan focused on the three sub-disciplines of soil science; physical, chemical, and biological. Activities were created to correspond to the three sub-disciplines. Alternate activities were created to allow …

Fine-Scale Plant Species Identification In A Poor Fen And Integration Of Techniques And Instrumentation In A Classroom Setting, Dylan Schiff

Honors Theses and Capstones

Refining carbon flux measurements in the carbon cycle is an ongoing challenge. This study attempted to identify plant species in Sallie’s Fen, a nutrient-poor fen in Barrington, New Hampshire, at a fine scale in order to better model and understand carbon exchange between plants and the atmosphere in this type of ecosystem. A protocol for estimating percent cover of species in plots via ground measurements was developed. The next stage of this project was to compare these measurements with measurements derived from spectral images using ImageJ computer software. Statistical tests of the ground measurement data revealed that patterns of seasonal …

Women And Power In The United States: A Geographic Analysis Of Government, Work, And Economic Status, Kylie Stackis

Earth and Environmental Sciences Presentations

This geographic analysis investigates the different ways that women hold power across the United States, primarily through government, work, and economic status. Political power is in this case represented through government representation at the national and state level. Economic power considers employment, income, occupation (specifically traditionally male fields of business and science), hours worked, and Forbes lists of the richest 400 people in the United States as well as the 500 CEOs of influential companies. Education was a third variable in the analysis since it exemplifies the power of knowledge and lends itself to the potential for political and economic …

Adaptation Of Regional Representative Soil Project And Soil Judging For Cameroon, Celestine Che

All Dissertations

Representative regional soils have agricultural, cultural, economic, environmental, and historical importance to Cameroon. Twenty seven regional representative soils have been identified in Cameroon. A set of laboratory exercises, assignments and exam questions have been developed utilizing the Regional Representative Soil Project (RRSP) that gives students an opportunity to practice interpretation of soil series descriptions, taxonomic classes, soil forming factors, and soil physical and chemical properties. The RRSP can be further enhanced and complemented with Soil Judging. Conventional soil judging as practiced in the United States has been adapted for Cameroon by a graduate student from that country using an undergraduate-level …