Agriculture Commons^™

We Speak English Here: An Exploratory Study Of Language Barrier Effects In Agriculture, Camryn Clift

Honors College Theses

This thesis investigates the effects of the language barrier between English-speaking H-2A managers and their Spanish-speaking H-2A employees on Kentucky farms with special attention to the insights that can be gleaned from farm managers concerning the intersection of communication, language barriers, and the unique social and cultural environment created by the microcosm of the H-2A program. The project includes a literature review evaluating the currently documented effects of language barriers in various industries as they relate to the language barriers found within agriculture. IRB-approved interviews with farm managers provide original data to evaluate these potential effects, whether positive or negative. …

Size And Scope Of Utah County Agriculture 2019, Ryan Feuz, Ryan Larsen, Dean Miner

All Current Publications

Utah County is located in the middle of the state. The county seat and largest city is Provo. As of 2018, the population of the county was estimated at 622,213. The Wasatch Mountain Range is in the eastern portion of the county. The elevation drops quickly from the mountains in the east to the Utah Lake valley in the center of the county. This fact sheet reviews land ownership, crop and livestock production, and farm income and age of operators.

Tall Wheatgrass (Thinopyrum Ponticum) For Dryland Salinity Management, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Tall wheatgrass (Thinopyrum ponticum) has been widely planted in Western Australia on saline land in the southern agricultural areas, on land that shows signs of salt and is not permanently waterlogged.

The information provided here assumes that tall wheatgrass is being grazed effectively by livestock.

Has Maize Overtaken Our Reality? A Personal Briefing, Biochemical Comparison, Agrigenomics, And History Of Maize, Nader Pahlevan

Honors Theses

Maize (Zea mays ssp. Mays) is a revolutionary cereal grain that has raced to the world’s most popular staple crop, transforming societies and impacting history. This paper aims to build and portray the story maize has created through its journey to world domination. The important details that encompass this literature are maize’s cultural significance in my life’s story, the comparison of various starches broken down into amylose and amylopectin ratios, a summative historical account on maize’s spread throughout numerous parts of the old world, and the genetical analysis of maize that explains the key features that have led …

Expanding Grass-Based Agriculture On Marginal Land In The U.S. Great Plains: The Role Of Management Intensive Grazing, Tong Wang, Hailong Jin, Urs Kreuter, Richard Teague

Economics Faculty Publications

No abstract provided.

Cover-Crop Usage In South Dakota: Farmer Perceived Profitability And Future Adoption Decisions, Tong Wang, Zheng Xu, Deepthi Kolady, Jessica D. Ulrich-Schad, David Clay

Economics Faculty Publications

Using bivariate ordered logit models, we investigate factors that determine farmers’ perceptions of cover-crop profitability and likelihood of future usage in the climate transition zone of the Northern Great Plains. Our results indicate that approximately 40% of long-term (10+ years) users perceived a profit increase of more than 5%. Additionally, future adoption decisions are positively affected by environment-oriented attitudes and negatively affected by prioritizing short-term profitability. More efforts can be directed toward educational programs that enhance understanding of the short- versus long-term economic benefits of cover crops.

Tree-Mendous Fun With Nature Club, Ashley Mcrae

Honors Program: Expanded Learning Clubs

Tree-Mendous Fun with Nature was a kids club run for kids ages 6-10. We enjoyed this club and the curriculum we created so here we offer our lesson plans so others can duplicate our club. Each lesson revolves around a different topic of nature. By the end of the club, students will be able to understand nature on a much more intimate level.

Determinants Of Female Bargaining Power In Northern Mozambican Households, Sara Marilyn Gardner

Agricultural Economics and Agribusiness Undergraduate Honors Theses

Melinda Gates stated, “If you search for poverty, you will find women who don’t have power. If you explore prosperity, you will find women who do have power and use it.” Throughout Sub-Saharan Africa, women are expected to perform disproportional amounts of labor but are often ignored in household decision-making regarding social and economic matters. The United Nations Development Program (UNDP) states that women in Mozambique are highly disadvantaged, relative to men, due to low levels of education, maternal health risks, restricted economic prospects, and cultural norms. This study aims to better understand the causes of female empowerment in Northern …

Nebline, May 2021

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Building Health Equity in Lincoln: Extension Launches Health Equity Coalition

Recipe of the Month

Intensive Gardening Techniques

Garden Guide Things to Do This Month

Naturally Occurring Elements in Groundwater--Part 3 of a Series — Fluoride

Cash Rent Survey

Preparing for the Inevitable: Japanese Beetles

Challenge Accepted! Children Thrive Outside

Heart of 4-H Volunteer Award: Rusty & Heidi Hanley

4-H Announcements for 4-H'ers and Volunteers

Clover College: June 15–18, 2021

EXTENSION CALENDAR

4-H’ers Qualify for State Speech & PSA Contest

4-H Horse Stampede Results

Quality Determinates Of Rice Price In Open Bag Markets In Sub-Saharan Africa, Bailey Peterson-Wilhelm

Graduate Theses and Dissertations

Weaknesses in the grades and standards system in low-income countries across Sub-Saharan Africa undermine the transparency of agricultural markets. In the Democratic Republic of the Congo (DRC), Ghana and Mozambique rice is predominately sold in open bags and if rice price does not reflect its quality, then inefficiencies may lead to consumer welfare losses. Importantly, it is possible that impoverished communities are priced out of the market due to inflated and inefficient prices. The objective of this study is to examine determinates of rice price by estimating the impact of selected rice quality attributes on rice prices in DRC, Ghana …

The Pandemic, Climate Change And Farm Subsidies, Allen H. Olson, Edward J. Peterson

Journal of Food Law & Policy

Many people believe that once the COVID-19 pandemic has passed, life will return to the way it was. This belief is both unrealistic and dangerous. It is unrealistic because the virus will be around for years if not indefinitely. The timeframe for the worst of the pandemic will depend on our ability to administer effective vaccines worldwide and the public’s willingness to accept continued social distancing in the meantime. The damage done to public health, the economy and individuals is already substantial and will get worse. Recovery will be slow and incomplete. The belief that life will return to the …

Review On Honey Bee Colony Collapse: Problems, Consequence And Solutions, Mariela Rodriguez

Honor’s College Freeman Research Journal

This thesis manuscript is a review on how climate change, nutritional stress, and other factors contribute to colony collapse disorder (CCD). This is a phenomenon when majority of adult bees vacate their hive to die, leaving what little what little is left of the colony to fend for themselves. This phenomenon is considered a serious threat to global food biosecurity. The big question is on when and why honeybees abandon the colony and die. This phenomenon remains a mystery. Unable to study their carcasses for analysis to better serve the pollinator species, there has been a rise in research focused …

Risk-Based Evaluation Of Treatments For Water Used At A Pre-Harvest Stage To Mitigate Microbial Contamination Of Fresh Raspberry In Chile, Constanza Avello Lefno

Department of Food Science and Technology: Dissertations, Theses, and Student Research

The global agricultural sectors are facing challenges of providing food for a rapidly growing population while still meeting appropriate food quality and safety standards. Chile, a South American country with great climatic and soil diversity, is positioned among the top ten agricultural exporters in the world.

Berries are considered highly prioritized produce in terms of microbiological hazards. The work presented in this thesis primarily focuses on the control of microbial contamination in water used at a pre-harvest stage, for enhanced quality and safety of raspberry products in Chile destined for export.

Two studies were conducted to achieve the goals. In …

The Effects Of Common Stressors On Poultry Production: A Case Study In Northern Mozambique, Grace Lehfeldt

Finance Undergraduate Honors Theses

Chicken is one of the main proteins that feeds the world. For centuries, the human race has relied on chickens to eat. Therefore, as food science becomes more relevant, the way that chickens are raised has become a science. However, this is not true in every part of the world. In Mozambique the process for raising chickens for consumption is not the same as it would be in America. This is a study of two specific “stressors” (feed and temperature) and how they impacted chicken growth and development on a live production poultry farm in Northern Mozambique. In addition, it …

Strong Women Breaking Ground: Roles Of Women In Agriculture In Michigan, April L. Shirey

Masters Theses

Agriculture in Michigan is changing. While the number of farms and farmers continue to decrease, women are increasingly taking on the role of farmer instead of the “farmer’s wife”. The number of female producers increased from 8,275 to 26,059 where the number of producers in Michigan decreased from 56,014 to 47,641 from 2007 to 2017 (USDA, 2007, 2017). Women are becoming the face of farming in Michigan, yet little research examines the impacts of these shifts. In this research, I conduct semi-structured interviews with female farmers throughout lower Michigan beginning in the summer of 2020 to learn more about these …

Economic And Ecosystem Impacts Of Gm Maize In South Africa, Kristiina Ala-Kokko

Graduate Theses and Dissertations

White maize in South Africa is the only staple crop produced on a widespread commercial basis for direct human consumption using genetically modified (GM) cultivars. Using a combined economic and environmental approach, we estimate the total welfare benefits attributable to GM white maize in South Africa for 2001-2018 are $694.7 million. Food security benefits attributable to GM white maize in South Africa also manifest through an average of 4.6 million additional white maize rations annually. To achieve these additional annual rations using conventional hybrid maize, the additional land required would range from 1,088 hectares in 2001 to 217,788 hectares in …

Pando's Lessons: Restoration Of A Giant Aspen Clone, Paul C. Rogers, Jody Gale, Darren Mcavoy

Aspen Bibliography

A 106 acre (43 ha) aspen clone lives in the Fishlake National Forest in south-central Utah. Clones are comprised of multiple aspen stems, called ramets, which are genetically identical. This particular colony of ramets was named “Pando” (Latin for “I spread”) by researchers believing it to be the largest living organism by mass on earth. Recently, forest managers have noted a rapid dying of mature stems without recruitment of younger trees. This unsustainable situation has galvanized restoration efforts at Pando. Human interventions caused this imbalance; restoration will rely on protection, monitoring, and innovation. As a laboratory, this forest icon may …

Can Small-Scale Poultry Initiatives Alleviate Food Insecurity And Increase Empowerment For Women In Economically Disadvantaged Areas?, Patrick Daniels

Accounting Undergraduate Honors Theses

In the summer of 2019, I, along with 8 other students from the University of Arkansas departed the United States for the Central American country of Belize. Despite our limited knowledge of what Belize held in store for us, we were enthusiastic about the coming months. While we had different projects, we all set out with the same universal question in mind. How can we use the knowledge we have gained through education to make a positive impact on the lives of people living in an impoverished town? Some of the members of our team worked alongside local businesses to …

Pectin And Alginate Extraction To Treat Liquid Cafo Manure, Clare Sunderman

Honors Projects

For this project, various extraction methods were used to extract pectin from Pastinaca Sativa and alginate from Macrocystis. These extractions were then dried and used in treating 250mL of manure along with a CaCl₂ or FeCl₃ coagulant. It was found that CaCl₂ was not as effective as FeCl₃ in coagulating manure. But the results obtained suggest that pectin and alginate obtained with a simpler extraction method is just as effective as the highly purified and refined pectin and alginate produced for the food industry, in the treatment of CAFO manure. The liquid portion of the …

Does Integrating Crops With Livestock Production Impact Soil Properties And Crop Production?, Lindsey Anderson

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

Re-integrating crop and livestock production through cover crop (CC) and corn residue grazing could efficiently utilize resources and ensure profitability while improving environmental quality, but how this integration affects soils and crops is not well understood. We conducted two studies to address this. In the first study, we evaluated the impact of cattle (1.3-3.7 head ha^-1) grazing an oat (Avena sativa L.) CC on soil and crop yields in two adjacent irrigated no-till corn (Zea mays L.)-soybean (Glycine max L.) fields on silt loam soils in eastern Nebraska. Field I was grazed twice, while Field …