Agricultural Education Commons^™

Student Perceptions Of Male And Female Instructors In A Post-Secondary Welding Course, S. Kjersti R. Decker

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Agricultural mechanics and welding have traditionally been perceived to be careers reserved for males, yet more females have entered professions using welding such as agricultural education. This research was developed because of the lack of gender research in welding. The purpose of this study was to examine students’ perceptions of learning from a male instructor versus a female instructor in a post-secondary welding course. We examined associations and differences between students’ preference of a male and a female welding instructor as well as individual self-efficacy and perceptions towards using welding technology. The population for this study was undergraduate students and …

Water Erosion In The South-West Of Western Australia, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

The averaged annual direct cost of water erosion to dryland farming in Western Australia is estimated to be $10 million, but the costs are much higher in years of severe summer storms.

Water erosion occurs when water flowing over the land surface moves soil particles downslope. Water erosion is a natural process, but is accelerated under agriculture, especially on cropped land. Water erosion causes loss of topsoil, reduced crop yields, damaged infrastructure, weed dispersal, eutrophication (algal blooms) and silting of dams and natural waterways.

Protecting Wa Crops Issue 29 - April 2023, Department Of Primary Industries And Regional Development, Western Australia

Protecting WA Crops

Protecting WA Crops Issue 29 - April 2023 contents:

• GRDC Perth Research Updates 2023 – Pathology and virology
• How long do sclerotinia sclerotia survive in WA?
• Insecticidal control of green peach aphid and turnip yellows virus: resistance threats, limitations, and future alternatives
• Meet Crop Protection team member – Jean Galloway

Urban Or Rural? Does It Matter To Bumble Bees An Analysis In Kalamazoo, Mi, Elizabeth M. Silber

2023 Midwest Ecology & Evolution Conference

Bumble bee species are declining in vast geographical areas due to many factors, including reductions in suitable nest site locations and floral resources, as land uses shift toward urbanization and agricultural intensification. The potential for urban areas to support bumble bees is understudied. The purpose of this study was to see how environment type impacts bumble bee species richness, abundance, and diversity in both urban and rural environments. Data from private and public spaces was gathered through the usage of citizen science. Observations were solicited under a previously established iNaturalist citizen science project, Southwest Michigan Bee Watch, and past data …

The Casnr L.I.N.K.S. Newsletter: Learning Innovation Network For K-12 Schools, Volume 2, Edition 4, April 2023, Bailey Feit, Tammy Mittelstet

CASNR L.I.N.K.S. Newsletter

Contents

K-12 curriculum and resources

Career exploration: pathways for students who like animals and insects

CASNR six interest areas: analytical investigators, health systems innovators, food systems futurists, environmental stewards, entrepreneurial designers, community leaders

Analytical investigators careers spotlight: UNL statistics, forensic science, agricultural economics

Teacher and student opportunities: applied science program for flexible schooling, student summer opportunities, young Nebraska scientists summer camps

Arkansas Cotton Variety Test 2022, F. Bourland, A. Beach, B. Milano, B. Guest, C. Kennedy, L. Martin, B. Robertson

Arkansas Agricultural Experiment Station Research Series

The primary goal of the Arkansas Cotton Variety Test is to provide unbiased data regarding the agronomic performance of cotton varieties and advanced breeding lines in the major cotton-growing areas of Arkansas. This information helps seed companies establish marketing strategies and assists producers in choosing varieties to plant. These annual evaluations will then facilitate the inclusion of new, improved genetic material in Arkansas cotton production. Adaptation of varieties is determined by evaluating the lines at five University of Arkansas System Division of Agriculture research sites (Manila, Keiser, Judd Hill, Marianna, and Rohwer). The 2022 tests at Rohwer were adversely affected …

Temperature Effects On Yield Of Ideal Wheat Cultivars, Jeffrey Jiang

Senior Theses

North American wheat growing areas show variation in many different factors, one of the most varied and important being temperature. Temperature is well established to correlate with yield. Given data from the Uniform Soft Red Winter Wheat Nursery and independently gathered data from government-owned weather stations, I explored possible correlations between temperature and wheat yield that can be extrapolated to areas that are not covered by the Uniform Soft Red Winter Wheat Nursery database. My analysis did not reveal strong correlations between temperature and growth, and in some cases, the sample size was too small. From this study, it was …

Comparing Cover Crop Research In Farmer-Led And Researcher-Led Experiments In The Western Corn Belt, Katja Koehler-Cole, Andrea D. Basche, Laura J. Thompson, Jennifer M. Rees

Nebraska Cooperative Extension: Faculty and Staff Publications

Cover crops can mitigate soil degradation and nutrient loss and can be used to achieve continuous living cover in cropping systems, although their adoption in the Western Corn Belt of the United States remains low. It is increasingly recognized that cover crop integration into corn (Zea mays L.)-based crop rotations is complex, requiring site and operation specific management. In this review, we compared on-farm, farmer-led field scale trials to researcher-led trials carried out in small plots on University of Nebraska-Lincoln experiment stations. Although there is a range of cover crop research conducted in the state, there is no …

The Center For Agricultural Profitability Contributes To Collaborative Adaptive Management Project At The Barta Brothers Ranch, Jay Parsons, Mitchell B. Stephenson, Kyle Martens

Cornhusker Economics

In 2020, the University of Nebraska's Barta Brothers Ranch (BBR) launched a collaborative adaptive management (CAM) project to address risks and uncertainties related to grassland management in the Sandhills. The project brings together UNL faculty engaged in research, extension and teaching across multiple disciples, departments and geographic locations. All three Institute of Agriculture and Natural Resources (IANR) District Research, Extension, and Education Centers are involved the project (Eastern Nebraska, Panhandle, and West Central) along with three East Campus based centers: the Center for Grassland Studies, the Center for Resilience in Agricultural Working Landscapes, and the Center for Agricultural Profitability housed …

Analysis And Installation Of A Demonstration Agroforestry Orchard For Californian Mediterranean Plant Communities, Brandon Hurd

Master of Science in Environmental Sciences and Management Projects

Climate-appropriate agroforestry can provide low-input food security and ecosystem services for local Californian Mediterranean climates, while conserving natural resources (e.g., water, nitrogen, etc.). This project showcases a variety of agroforestry methods for five common plant communities of California and other analogous Mediterranean climates at the CAFES Experimental Farm on the campus of Cal Poly San Luis Obispo. Plant community species and their ethnobotanical uses were analyzed to mimic and incorporate aspects of native flora. Agricultural plants were also characterized to represent each of the five selected plant communities. GIS was used to assess the project site for soil, slope, and …

Protecting Wa Crops Issue 28 - March 2023, Department Of Primary Industries And Regional Development, Western Australia

Protecting WA Crops

Protecting WA Crops Issue 28 - March 2023 contents:

• GRDC Perth Research Updates 2023 - Entomology
• Russian wheat aphid thresholds in WA and using biological control for RLEM
• Lessons learnt from native budworm activity in wheat, relative to traditional hosts lupins, pulses and canola
• Meet Crop Protection team member – Svetlana Micic

Nebline, March/April 2023

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Youth-Led Photovoice Project Gives Refugees Opportunity to Explore Mental Health by Emily Gratopp

Upcoming Photovoice Exhibits

Recipe of the Month: Baharat (Middle East Spice Blend) by Emily Gratopp

Early Season Disease Control in the Home Orchard by Sarah Browning

Garden Guide: Things to Do This Month

2023 Chemigation Training

Farm Estate Planning Workshop, March 7

2023 Lincoln Early Childhood Conference, Saturday, March 25

Two Lancaster 4-H’ers Participated in National 4-H Congress

4-H Horse Judging Team at Nationals

Teen Council 4-H’ers Team Up to Lead Lock-In

Heart of 4-H Volunteer Award: Trevor Kauer and Bethany Bettenhausen

4-H Club Gives Youth With …

The Casnr L.I.N.K.S. Newsletter: Learning Innovation Network For K-12 Schools, Volume 2, Edition 3, March 2023, Bailey Feit, Tammy Mittelstet

CASNR L.I.N.K.S. Newsletter

The purpose of this L.I.N.K.S. newsletter is to provide a monthly update of opportunities and resources for K-12 schools to connect with the University of Nebraska's CASNR Food, Energy, Water, and Societal Systems (FEWS²) programs and partners.

Included in this edition:

K-12 curriculum and resources

Elementary school resources

Middle school resources

High school resources

STEM educational trailers

Career exploration: Pathways for students who like animals and insects

Teacher and student opportunities

Registration open now for Cultivando Caminos

CASNR six interest areas: Analytic investigators, health system innovators, food system futurists, environmental stewards, entrepreneurial designers, community leaders

Environmental careers spotlight: Wildlife careers, …

The Use Of Open Data Kit (Odk) In Characterizing The Cacao Industry Sites In Panay Island, Rhea J. Subong-Espina, Reynold D. Tan, Christine Mae D. Hernando

The Philippine Agricultural Scientist

Cacao is one of the world's most valuable export commodities and cash crops. Western Visayas, along with the other regions in the Philippines, has committed to participate in national efforts to strengthen the production capacity of the cacao industry and address prospects and opportunities for the industry growth and development. This paper presents the results of a region-wide study that mapped out and assessed key cacao-producing areas in Western Visayas, specifically Aklan, Antique, Capiz, and Iloilo. The study sought their current production levels, important agricultural properties of farming areas, production densities, and growth potentials. Geospatial data was generated, analyzed, and …

An Analytic Needs Assessment For Extension Education: Views From Extension Professionals And Faculty, Joseph L. Donaldson, Donna Graham, Shannon Arnold, Lisa K. Taylor, K. S. U. Jayaratne

Journal of Human Sciences and Extension

This study describes professional development for Extension educators and curricula expectations for those preparing for Extension careers – as perceived by members of the American Association for Agricultural Education (AAAE) and Joint Council of Extension Professionals (JCEP). We relate and differentiate findings from two surveys with open-ended questions. Regarding professional development, JCEP respondents identified program planning and evaluation, but AAAE respondents prioritized research methods. JCEP respondents prioritized practical experiences in Extension Education college courses, and AAAE members reported some practical Extension experiences in the college curriculum. College faculty may apply the results for impactful academic, professional development, and research programs.

Validation Of Newly Designed Ssr Markers For Eight Rice (Oryza Sativa L.) Genotypes With Variable Heat Tolerance Responses Based On Agromorphic Data And Pollen Fertility Analysis [Research Note], Monaliza B. Magat, Norvie L. Manigbas, Jessica D. Rey

The Philippine Agricultural Scientist

Rice is one of the most valuable staple food crops in the world. However, several challenges greatly affect production, one of which is the threat imposed by heat stress. To address this, researchers are developing varieties that are heat stress tolerant with genetic markers aid. In this study, eight rice genotypes, namely Dular, Nagina 22, NSIC Rc 222, Milyang 23, EL15, EL92, EL85, and IR52 were observed for agromorphic data, which included plant height, panicle length, filled and unfilled grains, and grain yield. Flower samples were collected to determine the effect of heat stress on pollen fertility. Molecular markers were …

M. ‘Teresita Lantin-Rosario’ And M. ‘Dolores A. Ramirez’ – New Varieties Of Mussaenda [Research Note], Gerlie P. Antesco, Jennelyn C. Bengoa, Maria Luisa D. Guevarra

The Philippine Agricultural Scientist

An outstanding selections of Mussaenda developed in the Institute of Plant Breeding (IPB), College of Agriculture and Food Science (CAFS), University of the Philippines Los Baños (UPLB) were registered to the National Seed Industry Council as new varieties. These are Mussaenda ‘Teresita Lantin-Rosario’ and Mussaenda ‘Dolores A. Ramirez’, named after an ornamental plant breeder and a National Scientist, respectively, in recognition to their significant contributions in the fields of genetics and plant breeding. Mussaenda ‘Teresita Lantin-Rosario’ is a hybrid and a progeny from a cross between M. ‘Maria Makiling’ and M. ‘Diwata’. The calyx lobes are all petaloid, numerous, and …

Best Practice Marking Of Lambs, Department Of Primary Industries And Regional Development, Western Australia

Animal production and livestock factsheets

Lambs should be marked between two and 12 weeks of age, with the youngest animal in the mob at least 24 hours old, to ensure the formation of a maternal bond. If lambing extends for more than six weeks, consider having two mulesing/marking sessions.

Lambs should be tail docked using a gas-heated knife or rubber rings and mulesing should only be carried out when necessary.

The provision of pain relief with routine husbandry procedures benefits animal health and welfare and is now a consumer and community expectation. Producers have access to registered products that can relieve pain associated with mulesing, …

The Casnr L.I.N.K.S. Newsletter: Learning Innovation Network For K-12 Schools, Volume 2, Edition 2, February 2023, Bailey Feit, Tammy Mittelstet

CASNR L.I.N.K.S. Newsletter

The purpose of this L.I.N.K.S. newsletter is to provide a monthly update of opportunities and resources for K-12 schools to connect with the University of Nebraska's CASNR Food, Energy, Water, and Societal Systems (FEWS²) programs and partners.

Included in this edition:

K-12 curriculum and resources

Career exploration: Pathways for students who like animals and insects

Teacher and student opportunities

Send your students to campus

Kudos to our partners

Success story: University's TAPS program coming soon to high school class rooms

Protecting Wa Crops Issue 27 - February 2023, Department Of Primary Industries And Regional Development, Western Australia

Protecting WA Crops

Protecting WA Crops Issue 27 - February 2023 contents:

• Glyphosate alternatives for summer and pre-seeding knockdown weed control
• Meet Crop Protection team member – Cindy Webster

Cover Crop Planting Practices Determine Their Performance In The U.S. Corn Belt, Katja Koehler-Cole, Roger W. Elmore, Humberto Blanco-Canqui, Charles A. Francis, Charles A. Shapiro, Christopher A. Proctor, Sabrina J. Ruis, Suat Irmak, Derek M. Heeren

Nebraska Cooperative Extension: Faculty and Staff Publications

Cover crop growing periods in the western United States Corn Belt could be extended by planting earlier. We evaluated both pre-harvest broadcast interseeding and post-harvest drilling of the following cover crops: (a) cereal rye (Secale cereale L.) [RYE]; (b) a mix of rye + legumes + brassicas [MIX1], (c) a mix of rye + oat [Avena sativa L.] + legumes + brassicas (MIX2), (d) legumes [LEGU]) and (e) a no cover crop control. These were tested in continuous corn (Zea mays L.) [corn–corn] and soybean [Glycine max (L.) Merr.]–corn systems [soybean–corn] at three sites in Nebraska …

Propagation Of Bananas, Department Of Primary Industries And Regional Development, Western Australia

Horticulture factsheets

Tissue culture is the best method for propagating bananas. It ensures they are true to type and free from pests and diseases.

Check with Department of Primary Industries and Regional Development quarantine officer before bringing tissue culture material into Western Australia.

However, planting with bits is cheap and guarantees that new diseases are not introduced.

Banana Management In The Ord River Irrigation Area (Oria), Department Of Primary Industries And Regional Development, Western Australia

Horticulture factsheets

The Ord River Irrigation Area (ORIA) is suitable for growing bananas. However, due to the local climate, management is slightly different to other Western Australian growing regions such as Carnarvon.

There are many considerations when planning to establish a banana plantation. A summary of these practices is given below. For more specific information on each practice see the other documents in this series.

Wayne E. Sabbe Arkansas Soil Fertility Studies 2022, Nathan A. Slaton, Mike Daniels

Arkansas Agricultural Experiment Station Research Series

Rapid technological changes in crop management and production require that the research efforts be presented in an expeditious manner. The contributions of soil fertility and fertilizers are major production factors in all Arkansas crops. The studies described within will allow producers to compare their practices with the university’s research efforts. Additionally, soil-test data and fertilizer sales are presented to allow comparisons among years, crops, and other areas within Arkansas.

Wellness, Donovan Segura

Compass: Southern University Agricultural and Research Center's Equity, Diversity, Inclusion, and Title IX

This inaugural issue of Compass Southern University Agricultural and Research Center’s Equity, Diversity, Inclusion, and Title IX Unit’s magazine, focuses on wellness.

The Casnr L.I.N.K.S. Newsletter: Learning Innovation Network For K-12 Schools, Volume 2, Edition 1, January 2023, Bailey Feit, Tammy Mittelstet

CASNR L.I.N.K.S. Newsletter

The purpose of this L.I.N.K.S. newsletter is to provide a monthly update of opportunities and resources for K-12 schools to connect with the University of Nebraska's CASNR Food, Energy, Water, and Societal Systems (FEWS²) programs and partners.

Included in this edition:

K-12 curriculum resources

Career exploration - pathways for students who like plants

Teacher and student opportunities

Horticulture careers spotlight

Link to list of new partnerships

Student experiences

Send your students to campus

Nebline, November/December 2023

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Students Engaged in Culinary Experience With Local and Indigenous Foods

Recipes of the Month: Brownie Batter Hummus and Bison Pizza Topping by Alyssa Havlovic

Time to Order Tree Seedlings

Love Gardening? Become a Master Gardener!

Garden Guide: Things to Do This Month

ProHort Lawn & Landscape Update

Upcoming Green Industry Conferences

Problematic Frozen Pipes Can be Prevented With Routine, Pre-Winter Maintenance by Becky Schuerman

Successful Farmer Series Will Dig Into Cropping Systems Hot Topics

Cover Crop Grazing Conference, Nov. 7

Pester the Pests or Leave the Leaves? by Kait Chapman

Promoting Language Development in Young Children by Hayley Jackson

Heart …

Nebline, January/February 2023

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

2022 Extension Highlights

Thank You Volunteers! Valued at $711,217

From the Unit Leader: Global Connections

4-H Programs Engaged 32,332 Youth

Setting Sustainable, Healthy New Year’s Resolutions by Alyssa Havlovic

Recipe of the Month: Berry Good Pancakes by Aylssa Havlovic

Garden Guide: Thing to Do This Month

Extension’s 2023 Master Gardener Volunteer Training Begins Soon

Upcoming Green Industry Conferences

ProHort Lawn & Landscape Update

2023 Pesticide Applicator Trainings

Crop Production Clinics

Upcoming Ag Workshops

Minimizing the Impact of Winter Weather on Water & Wastewater Systems by Becky Schuerman

Bringing Motor Play Indoors for Young Children by Hayley Jackson

Tiny Bugs in …

Community Cultivation: Understanding The Value Of The Partnership Between Garden City Harvest And Missoula County Public Schools, Lyris Daker

Undergraduate Theses, Professional Papers, and Capstone Artifacts

No abstract provided.

Tedera: A Guide To Growing And Utilising This Perennial Pasture Legume, Daniel Real

Animal production and livestock published reports

The commercial release of a new pasture species is a rare and, potentially, important event. In the case of tedera (Bituminaria bituminosa var. albomarginata) we have a novel perennial pasture legume with characteristics which set it apart from anything currently available to growers in Australia or internationally.

Specifically, it is a drought-tolerant, highly productive perennial pasture with the capacity to provide nutritious forage, especially when other feed sources are scarce. Its reaction to drought is in contrast with the few successful perennial legumes available for Mediterranean climatic zones, such as lucerne, as it retains green leaves when water stressed, allowing …