Agricultural Economics Commons^™

Adaptalight: An Inexpensive Par Sensor System For Daylight Harvesting In A Micro Indoor Smart Hydroponic System, Joseph D. Stevens, David Murray, Dean A. Diepeveen, Danny Toohey

Horticulture Research Articles

Environmental changes and the reduction in arable land have led to food security concerns around the world, particularly in urban settings. Hydroponic soilless growing methods deliver plant nutrients using water, conserving resources and can be constructed nearly anywhere. Hydroponic systems have several complex attributes that need to be managed, and this can be daunting for the layperson. Micro Indoor Smart Hydroponics (MISH) leverage Internet of Things (IoT) technology to manage the complexities of hydroponic techniques, for growing food at home for everyday citizens. Two prohibitive costs in the advancement of MISH systems are power consumption and equipment expense. Reducing cost …

Characterizing The Decision Process In Setting Corn And Soybean Seeding Rates, David A. Hennessy, Alexander J. Lindsey, Yuyuan Che, Laura E. Lindsey, Maninder Pal Singh, Hongli Feng, Elizabeth M. Hawkins, Sakthi Subburayalu, Roy Black, Eric A. Richer, Daniel S. Ochs

Journal of Extension

Selecting optimal corn and soybean seeding rates are difficult decisions to make. A survey of Ohio and Michigan farm operators finds that, although generally keen to learn from others, they tend to emphasize their own experience over outside information sources. Soybean growers declare university and extension recommendations as more important than do corn growers. In response to direct queries and in free comments, growers place more emphasis on understanding the agronomic and technological problems at hand than on adjusting to the market environment. Given the decision environment, we argue that these responses are reasonable.

Weather Impacts The Agricultural Production Efficiency Of Wheat: The Importance Of Precipitation Shocks, Bowen Chen, Elliott James Dennis, Allen M. Featherstone

Cornhusker Economics

Weather affects the production environment that farmers face and, in some cases, can affect their ability to efficiently convert production inputs into outputs. Despite that the effect of weather shocks on agricultural production has been well documented (Donaldson, 1968; Ito and Kurosaki, 2009; Schlenker and Roberts, 2009; Tack, Barkley, and Nalley, 2015), few studies have accounted for the weather as a source of production inefficiency or lower agricultural productivity. In a recently published paper, we showed the effects that weather has on the production efficiency of winter wheat farms and discussed some of the implications that climate change could …

Effects Of Foliar Application Of Zno Nanoparticles On Lentil Production, Stress Level And Nutritional Seed Quality Under Field Conditions, Marek Kolenčík, Dávid Ernst, Matej Komár, Martin Urík, Martin Šebesta, Ľuba Ďurišová, Marek Bujdoš, Ivan Černý, Juraj Chlpík, Martin Juriga, Ramakanth Illa, Yu Qian, Huan Feng, Gabriela Kratošová, Karla Čech Barabaszová, Ladislav Ducsay, Elena Aydın

Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

Nanotechnology offers new opportunities for the development of novel materials and strategies that improve technology and industry. This applies especially to agriculture, and our previous field studies have indicated that zinc oxide nanoparticles provide promising nano-fertilizer dispersion in sustainable agriculture. However, little is known about the precise ZnO-NP effects on legumes. Herein, 1 mg·L⁻¹ ZnO-NP spray was dispersed on lentil plants to establish the direct NP effects on lentil production, seed nutritional quality, and stress response under field conditions. Although ZnO-NP exposure positively affected yield, thousand-seed weight and the number of pods per plant, there was no statistically significant …

Drought Mitigation For Cow/Calf Producers: Depopulation Strategies, Reganne K. Briggs, Joshua Dallin, Jacob Hadfield, Matthew D. Garcia

All Current Publications

Drought is a recurring event faced by many cow/calf producers across the nation. As drought events increase in their severity, it is important for cattle producers to have a management plan to mitigate the economic effects of drought. Two of the most common strategies for mitigating the effects of drought include buying additional feed and depopulating a portion of the herd. This fact sheet reviews strategies that will guide the decision-making process to cull cattle during drought.

Relationships Between Reported Pandemic Impacts And Well-Being Of Rural Nebraskans, Rebecca J. Vogt

Cornhusker Economics

Since March of 2020, the coronavirus pandemic has impacted Nebraskans in many ways, including their physical health, mental health, work, and socialization. The 2021 Nebraska Rural Poll examined to what extent various elements of life were affected or disrupted by the pandemic as well as respondents’ general assessments of their well-being. Did rural Nebraskans’ assessments of the impacts the pandemic has had on their lives correlate with their assessment of their well-being?

Insights Into Nebraska Rural Grocery Store Ownership, Marilyn R. Schlake, Shawn Kaskie, Greg Mckee, Charlotte Narjes, Jason Tuller, John Westra

Cornhusker Economics

In Fall 2020, University of Nebraska-Lincoln researchers started a research project to better understand the perceptions and experiences of transitioning a rural grocery store to new ownership. The project is part of the Heartland Challenge program funded by the Ewing Marion Kauffman Foundation. Researchers conducted a survey of Nebraska rural grocers to seek their input and determine future research directions. Sixty-seven of the 216 distributed surveys were completed either electronically or by print. Survey questions pertained to challenges and opportunities owners experienced while operating a rural grocery operation, community support and involvement in store transition, and motivations for continued operation …

Cooperative-Led Green Value Chain Development For Selected Highland Vegetables In Buguias, Benguet, Paul Kenneth B. Maghirang

Journal of Economics, Management and Agricultural Development

This study proposes a cooperative-led green value chain model for selected highland vegetables in Buguias, Benguet. Primary and secondary data were used in the study. Primary data were gathered through KII, FGD, and survey interviews among 30 farmer-members of LIFMPC. Descriptive, cost and returns, and value chain analysis were conducted. The proposed model of cooperative-led green value chain for selected highland vegetables was developed based on current practices of the farmer respondents. The greening opportunities were identified in different segments of the chain, from input sourcing to consumption, as well as the actors and their activities. Performing these green practices …

Situation Analysis Of Horticulture In Western Australia: Area, Volume And Value Of Horticultural Crop Production By Local Government Area Within Western Australia, Manju Radhakrishnan, Neil Lantzke, Paul Mattingley

Horticulture research reports

The direct and indirect contribution to the economy from produce grown by WA horticulture industries increases to $3.03b when it moves along the supply chain to reach the end consumer in WAB. This increase results from the addition of storage, packaging, transport and other inputs.

Jobs created on-farm by WA horticulture, the majority of which are in regional communities, are estimated to be 14,520 during peak season (ABARES) making horticulture a significant employer in agriculture in Western Australia.

This study calculates more reliable estimates on the area, volume, and value of horticulture production in the WA across production regions.

The …

Comparative Performance Of Cooperative Equity Retirement Plans, Jeffrey S. Royer

Department of Agricultural Economics: Faculty Publications

This paper compares the performance of revolving fund, percentage-of-all-equities, and base capital plans, and special plans for redeeming equity held by estates or based on member age. It also examines how the performance of the base capital plan is affected by changes in the base period, relaxing the equity requirements for underinvested members, and a variable cash patronage refund program. The base capital plan performs better than other systematic plans but places financial burdens on young members. Two modifications can mitigate that problem with only a slight diminution in performance. Special plans benefit cooperatives operating revolving fund plans the most.

Preventative Weed Management Strategies In Arkansas Tomato Production, Gracie E. Morrison, Matthew Bertucci

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Cost-effective weed suppression is an important consideration for tomato growers. Growers often choose methods which minimize hand labor, as hand weeding can be prohibitively expensive. This project determined economic viability of high tunnel tomatoes treated with several methods of weed control, both organic and chemical. These methods included: 2-week hand weeding, 1-week hand weeding, preemergent herbicide application (plots sprayed with herbicide prior to weed emergence), straw mulch (plots bedded with straw), landscape fabric (plots covered in fabric), and untreated weedy control plots. These six treatments were applied to randomized blocks in a high tunnel. Weeding, planting, and harvesting were all …

Rural Business Development Corporation Annual Report 2022, Department Of Primary Industries And Regional Development, Western Australia

All other publications

In accordance with section 63 of the Financial Management Act 2006, we hereby submit for your information and presentation to Parliament, the annual report of the Rural Business Development Corporation for the reporting period ended 30 June 2023.

The annual report has been prepared in accordance with the provisions of the Financial Management Act 2006 and the Rural Business Development Corporation Act 2000.

Where's The Beef? Meat Shortages, Farmer Needs, And Long-Term Recovery Policies In A Pandemic Era, Kim Vu-Dinh

Faculty Scholarship

COVID-19 not only affected every hospital bed in the nation--if not the world; it also affected nearly every dinner table in America and beyond. Supply chain disruptions caused by the pandemic highlighted deep-seated problems with how we get our meat, and how difficult we make it for American farmers to sell to the family next door. Within a few months of the first reported case in the US, hundreds of workers from just two meat-processing plants on American shores became infected with COVID-19, and imports from around the world came to a standstill as factories and shipping companies were forced …

Letter From The Dean, Jean-Francois Meullenet

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Letter From The Faculty Editor, Beth Kegley

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Consumers' Perception Of Quality For Ladies' Swimwear Based On Price And Brand, Jennifer Avila, Laurie M. Apple, Lance M. Cheramie, Leigh Southward

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Consumers shop at multiple retailers for different needs, and it is understood that many choose a retailer for an experience and others will shop at another retailer for better savings. In a time where E-commerce is at an all-time high, retailers need to consider how they compare against online retailers in the apparel sector. In this study, three retailers were compared against one another since they are all swimwear competitors. As these retailers adjust to store and production shortages, it is important to understand how the quality of clothing will keep sales consistent. Consumers are likely to keep shopping at …

Instructions For Authors, Discovery Editors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Evaluating The Impact Of Off-Farm Decisions On Federal Government Program Utilization And Financial Success For Missouri's Beginning Farmers, Lyndsey Ann Parker

Graduate Theses/Dissertations

Farmers and ranchers will have to increase production by approximately 70% by the year 2050 according to the American Farm Bureau Federation (2017). People in the agriculture industry face several challenges from start-up costs to limited land availability (Ahearn, 2011). There are federal and state government programs available to assist with some of these challenges but bring their own hardships as well. This study measures off-farm decisions that affect financial performance and utilization of government programs for Missouri’s farmers and ranchers. Three types of financial performance of Missouri farms are prioritized in this study, liquidity (current ratio), solvency (debt-to-asset ratio), …

Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences- Volume 23 2022, Several Authors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Effects Of Conservation Management Practices On Soil Health And Crop Yields In Eastern South Dakota, Alex Mclain

Electronic Theses and Dissertations

Conservation management practice adoption on agricultural land has increased in recent years due to increasing public and private investment. The anticipated impact of increasing conservation management practice adoption are reduced greenhouse gas emissions and improved soil, water, and air quality. Understanding how these conservation management practices affect agricultural producers economically is vital to properly incentivize these practices. The existing literature on how conservation management practices affect soil health and crop yields is mixed and generally has been conducted on experimental research stations. These studies may not fully account for the on-farm effects of conservation management practices. The objectives of this …

Growing South Dakota (Fall 2021 / Winter 2022), College Of Agriculture, Food And Environmental Sciences

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

[Page] 3 SDSU Launches New Professional Program in Veterinary Medicine
[Page] 7 The 6th Generation
[Page] 9 First-Gen Proud
[Page] 11 Student Success
[Page] 21 Alumni News
[Page] 27 CAFES News and Updates
[Page] 45 Jackrabbits Now and Then: A Current Student and Alumni Q&A

Disruptive Technologies In Smart Farming: An Expanded View With Sentiment Analysis, Sargam Yadav, Abhishek Kaushik, Mahak Sharma, Shubham Sharma

Articles

Smart Farming (SF) is an emerging technology in the current agricultural landscape. The aim of Smart Farming is to provide tools for various agricultural and farming operations to improve yield by reducing cost, waste, and required manpower. SF is a data-driven approach that can mitigate losses that occur due to extreme weather conditions and calamities. The influx of data from various sensors, and the introduction of information communication technologies (ICTs) in the field of farming has accelerated the implementation of disruptive technologies (DTs) such as machine learning and big data. Application of these predictive and innovative tools in agriculture is …

Economic Analysis Of Sunflower (Helianthus Annuus) Spacing In East Texas, Carly Wright

Electronic Theses and Dissertations

Two experiments were conducted on spacing of Helianthus annuus in East Texas to determine the spacing treatment that produces the greatest revenue per m². The experiments had four spacing treatments of 8 × 15 cm, 15 × 15 cm, 23 × 23 cm, and 30 × 30 cm. Three different cultivars were used in each experiment to determine if there was an interaction between spacing and cultivars. In both experiments, the stem height, stem diameter, flower diameter, and disk diameter increased as spacing increased. Also, as spacing increased, the days-to-harvest decreased. The 8 × 15 cm spacing produced …

Contents, Discovery Editors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Featured Faculty Mentor And Student Explore The Dynamics Of This Research Relationship, Matt Bertucci, Gracie Morrison

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Using Poultry To Enhance Food Security In Stann Creek, Belize, Emily Spatz, Lisa S. Wood

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Food insecurity is a growing issue in developing and developed countries alike, and in countries like Belize, the prevalence of hunger has soared in recent years. Not having access to diets with sufficient calories and nutrients leads to a host of developmental issues, including stunting and cognitive delays. The purpose of this work was to create an all-encompassing manual for small-scale poultry production in order to provide nourishment for the students and staff of a school in Belize. After determining that the best way to meet the school’s needs was through dual-purpose birds, background research was conducted to determine small-scale …

Cultivation Of Industrial Hemp On And Near Airports: Implications For Wildlife Use And Risk To Aviation Safety, Bradley F. Blackwell, Page E. Klug, Lee A. Humberg, Zachary T. Brym, Bryan M. Kluever, Jennifer M. Edwards

Human–Wildlife Interactions

Land-use planning on and near airports should consider possible revenue from land covers, associated maintenance costs, and potential for land covers to attract vertebrate species recognized as hazardous to aviation safety. The U.S. Federal Aviation Administration has expressed interest in recent attention given to industrial hemp (Cannabis sativa L.; hemp) as a revenue-producing land cover that might be cultivated on or near airports. Our purpose was to better understand the potential production value of hemp as well as its possible role in affecting aviation safety if cultivated on or near airports. Our objectives were to: (1) review the literature …

Finding Aid For The Katye L. Patridge Collection (Mum00137)

Archives & Special Collections: Finding Aids (alphabetical)

Papers of Katye L. Patridge document her career as a home demonstration agent in the agricultural extension service of Mississippi and Virginia (1924 to 1930) as well as her higher education at Tulane University School of Social Work and a career in social work in the 1930s and 1940s that included employment in Mississippi by the Works Progress Administration, the National Youth Administration, and the State Board of Public Welfare.

Library Use For Agricultural Research By Undergraduate Students Of The Faculty Of Agriculture, Forestry And Wildlife Resources Management, University Of Calabar, Nigeria, Friday O. Idiku, Oliver Effiong Ntui, Dorathy Aje Iyamah, Love Eyo Abu, Dorcas Okaja Ochang

Library Philosophy and Practice (e-journal)

The study investigated the use of the University of Calabar library for agricultural research by students of the Faculty of Agriculture, Forestry and Wildlife Resources Management. The general objective of the study was to determine the use of the University of Calabar library for agricultural research by students of the Faculty of Agriculture, Forestry and Wildlife Resources Management. The specific objectives include to identify the number of students of the Faculty of Agriculture who registered with the University of Calabar library for the 2020/2021 academic session, identify the purpose of library use by students, assess the material and electronic resources …

Software Architecture For Smart Farming (Fasal), Muhammad Asad Bin Khalid

MSCS Research Projects

The paper represents the urge of making this application for betterment of agricultural sector of Pakistan and how this application could result in the growth of the sector. Moreover, the paper presents the research papers work consulted during the research and also contains the flow of application made for POC. Future work is also illustrated at the end to make sure there is a gap that needs to be filled for a proper mature application.