Agricultural Economics Commons^™

U.S. Drought Monitor, May 5, 2015, Mark D. Svoboda

United States Agricultural Commodities in Drought Archive

Drought map of U.S. for May 5, 2015 (5/5/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.

Characterization Of A Novel Clade Of Transporters In Phytophthora, Stephanie Padula, Paul F. Morris Dr, Howard Casey Cromwell Dr., Menaka Ariyaratne, Andrew Wagner

Honors Projects

The oomycete Phytophthora parasitica has a worldwide distribution and is an economically important pathogen of more than 100 species⁴. RNA-seq analysis showed that one gene, PPTG_16698 has the 5^th highest level of expression of all transport proteins in the zoospore stage, and is highly conserved throughout Phytophthora species. This project attempts to characterize the important biological role that PPTG_16698 plays in P. parasitica and other oomycetes. Three strategies have been implemented to accomplish this goal: growth analysis by heterologous expression in yeast, metabolite analysis in yeast, and construction of a GFP fusion protein to enable localization of …

Addressing Genetic Pollution From Pollen Drift On A Heterogeneous Landscape, Mattia Ciro Mancini

Graduate Theses and Dissertations

Genetically modified (GM) crops are crops in which single or multiple genes have been introduced artificially in order to obtain certain characteristics that are difficult to obtain through conventional breeding. Even though farmers have the right to freely choose what types of crops to grow, pollen mediated gene flow from GM crops to non-GM crops can limit the possibility for crops to coexist on a same landscape, resulting in economic losses that depend on the institutional arrangements and the type of property rights in place. Although it is well known that spatial variability affects the degree of cross-contamination between GM …

Restraints Preventing A Successful Young Farmer Population In Maine: Obstacles To Land & Loans, Randy W. Lautz

Muskie School Capstones and Dissertations

No abstract provided.

Ex Ante Analysis Of Price And Trade Effects For The Rice Sector In The Transatlantic Trade And Investment Partnership, William Lawrence Jacobs

Graduate Theses and Dissertations

In 2013, trade negotiations began between the United States and the European Union to create a free trade agreement with the goal of phasing out tariffs for all but the most sensitive products. To aid negotiators in analyzing potential agriculture agreements, the objective of this study is to quantify policy impacts of a potential trade liberalization of rice. This study will also be a useful analysis for various participants in the rice market to make educated business decisions.

This study utilizes the spatial partial equilibrium model RICEFLOW to project the differences in market prices, production volumes, trade volumes, and consumption …

Matching Missions: Hunger Relief Programs And Impact Of Food Donation Partners In Northwest Arkansas, Amy May West

Agricultural Economics and Agribusiness Undergraduate Honors Theses

In 2012 and 2013, Arkansas ranked first in the nation in food insecurity in both categories of “low food secure” (21.2%) and “very low food secure” (8.4%) (Lilley, 2013; Coleman- Jensen, 2014). In order to help address food insecurity in NWA, The Cobblestone Project developed a hunger relief donation partner, The Farm. (Cobblestone Project, 2013). In spring 2014, The Farm partnered with University of Arkansas to: • Better understand the demographics and need of hunger relief organizations • Calculate the impact of donations to hunger relief organizations • Assess satisfaction of donations from The Farm to hunger relief organizations • …

Physiological And Nutritional Characterization Of High Yield Soybean, Ryan John Van Roekel

Graduate Theses and Dissertations

Soybean [Glycine max (L.) Merr.] grain yields greater than three times the national average have been reported in yield contests. Characterization of soybean in a maximum yield environment is necessary to provide empirical data to support those yield claims and to provide an understanding of the physiological processes at that yield level. From 2011 to 2013, research characterized biomass and N accumulation rates, radiation use efficiency (RUE), leaf N dynamics, the rate of harvest index increase (dry matter allocation coefficient, DMAC), seedfill period (SFP), and grain yield components from Mr. Kip Cullers' contest fields and in small plots at the …

Economic Assessment Of Organic, Eco-Friendly, And Conventional Peach Production Methods In Northern Utah, Trevor D. Knudsen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Fruit producers in Northern Utah face several challenges to their production, urbanization, decreased availability of agricultural land, and competition from domestic producers and imports. As consumers are willing to pay premiums for foods differentiated by production method, such as eco-friendly and organic, conversion to these methods may increase the profitability of fruit growing operations.

This study found that consumers in Northern Utah are willing to pay a premium for peaches grown using organic and eco-friendly production practices over conventionally grown peaches. The study also found that of the three methods of peach production examined (conventional, eco-friendly, and organic), organic had …

Water Decision-Making Under Uncertainty, Augustina Yaa Oye Odame

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This dissertation is made up of three separate studies under the unifying theme of “Water Decision-Making under Uncertainty.” The first study analyzed a farmer’s decision to invest in a more efficient irrigation system given uncertainty about future water supplies and his post-investment efficiency. It found the price at which farmers would no longer produce to be a bigger consideration in irrigation investment than previously thought. It also found support for a careful identification and consideration of all significant sources of uncertainty in order to create better policy incentives for irrigation technology investments.

The second study extended the first to allow …

U.S. Drought Monitor, April 28, 2015, Anthony Artusa

United States Agricultural Commodities in Drought Archive

Drought map of U.S. for April 28, 2015 (4/28/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.

U.S. Drought Monitor, April 21, 2015, Anthony Artusa

United States Agricultural Commodities in Drought Archive

Drought map of U.S. for April 21, 2015 (4/21/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.

Creating An Entrepreneurial Community, Charlotte Narjes, Rebecca J. Vogt

Cornhusker Economics

The Entrepreneurial Communities Activation Pro-cess (ECAP) is a holistic approach to help com-munities support innovation and entrepreneurship by understanding their unique characteristics, community assets and potential opportunities. As a result of engaging in the ECAP program, com-munities embrace visionary thinking, endorse en-trepreneurial leadership, build synergy and are able to leverage resources to attract and retain a working age population which will empower community economic growth.

Agricultural Assessment: Pecan Orchard Feasibility Study, Brad Henley

Undergraduate Research Conference

East Texas has predominantly been categorized historically as a forestry and timber management region. The nearest region to expectedly encounter viewing a large number of properties containing the growth of nut-bearing tree plantations, better known as orchards, is the Hill Country or South Texas Regions. During 2012, I witnessed a rural real estate transaction between an East Texas timber landowner and successful almond orchard farmer. The almond farmer had no previous experience with the practice and management of Texas loblolly pine plantations; however, he had interest in diversifying his real estate investment portfolio to include a pine plantation offering a …

Hickory Creek Orchard Feasibility Study, Brad Henley

Undergraduate Research Conference

Does land in East Texas host desirable soil types for developing large acreage into nut-bearing orchards?

U.S. Drought Monitor, April 14, 2015, Michael J. Brewer

United States Agricultural Commodities in Drought Archive

Drought map of U.S. for April 14, 2015 (4/14/15) plus: U.S. crop areas experiencing drought (map), Approximate percentage of crop located in drought, by state (bar graph), Percent of crop area located in drought, past 52 weeks (line graph) for: Corn, Soybeans, Hay, Cattle, Winter wheat.

An Assessment Of The Impact Of Sand Mining: Unguja, Zanzibar, Caroline Ladlow

Independent Study Project (ISP) Collection

Resource consumption is one of the most crucial environmental problems facing the world today. Therefore nonrenewable resources need to be sustainably used to ensure the survival of both future generations and the resources at stake. The goal of this study was to investigate the impacts of sand mining on the environment, economy, and communities of Zanzibar. The environmental, economic, and social impacts of sand mining activities were studied at various sites on the island of Unguja. The effects on vegetation, coastal erosion, communities, and local economies were researched based on field observations and interviews with local people and officials at …

Western Farmers’ Markets In Kathmandu: Vendor Perspectives, Caroline Saunders

Independent Study Project (ISP) Collection

This study seeks to understand Western farmers’ markets (FMs) in Kathmandu by understanding vendors’ motivations for attending FMs; and further, their perspectives on the purpose and potential for expansion of FMs in Kathmandu’s food economy. In the US and Europe, FMs are often seen in the literature as a component of a social movement (SM) called the ‘alternative food movement’ (AFM) concerned with environmental sustainability and social justice within the processes of food production and consumption (Isenhour 2012). FMs, a type of direct market that offer face-to-face interaction between producers and consumers, are a site for the transmission of values …

Subsidizing Carbon Sequestration Via Forestry In Maryland: A Cost-Benefit Assessment, Rachel C. Hettich

Open Access Theses

Carbon sequestration by forestry is one way to mitigate climate change, and policy incentives are in place to encourage private investment in forestry. State and federal forestry cost-share programs subsidize the establishment of trees and the improvement of existing forested land. The objective of this research was to determine the effectiveness of such programs in Maryland and to compare the monetized benefits from permanently sequestered carbon with the current subsidies. To meet this objective, private and social cost-benefit analyses were conducted for three forestry investment scenarios in Maryland that coincide with the main cost-share programs available there. Sensitivity analysis considered …

Market Participation And Profitability Of Cotton Production In Malawi, Daniel M. Ghambi

Open Access Theses

Cotton is traditionally a cash crop for smallholder farmers in Malawi, supporting more than 100,000 families. According to the government of Malawi, the cotton sector is a key element in poverty reduction and growth strategy. ^ In the market liberalized economy, the functioning of the market plays a major role in the allocation of resources for increased productivity. This paper investigates the impacts of cotton subsidy and marketing reforms on farm productivity, a key element for poverty alleviation, in rural Malawi. ^ The main objective of this study is to explore whether changes in market participation coupled with government policies …

Fuel Choice, Acute Respiratory Infection And Child Growth In Uganda, Onyekachi U. Aghasili

Open Access Theses

This thesis seeks to explain the relationship between a household's choice of fuel and the health and nutrition outcomes of children below the age of 5 in Uganda. The first objective is to examine the association between the choice of fuel and the incidence of acute respiratory infection (ARI). The second objective is to measure the relationship between choice of fuel, ARI and nutrition outcomes of children. ^ I use data from the 2006 and 2011 Uganda Demographic and Health Surveys (UDHS). The total number of observations is 4,463. Data indicate that 94% of rural households in the DHS sample …