Social and Behavioral Sciences Commons^™

Gibberellic And Naphthalene Acetic Acid Effects On ‘Rupert’ Potato Variety, Logan Atkinson

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Potato processing facilities often rely on early maturing potato varieties to maintain adequate supplies before harvest of more traditional varieties. The Rupert variety is an example of such an early-maturing variety. However, the Rupert variety has traditionally been characterized by low average stem counts and large tuber sizes. Abnormally large tubers can add difficulties and costs to the processor. Gibberellic acid (GA) and Naphthalene acetic acid (NAA) are plant growth regulators that promote growth and have the potential to affect average stem count and in turn, decreases average tuber size. Across two trials and locations (Gooding and Jerome, ID) GA …

Financial Outcomes From Selection Of Insurance Intervals, Shana Anderson Stewart

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The purpose of this paper is to demonstrate the potential value of enrolling in rainfall-index for pasture, rangeland, and forage insurance for Utah producers. A stochastic optimization model is used to identify the optimal selection of insurance intervals that will provide the maximum indemnity payments less premiums. Four Utah counties were selected for analysis. Results indicate that positive returns will occur greater than 60% of the time in all counties with the selected insurance intervals. The optimal months to insure varied in each county.

Corn Exports Extrication, Claire Hutchins

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Annual corn exports, as a percentage of total use, exhibit a persistent, downward trend starting in the mid-1970s. Changes in government policy and domestic supply-demand dynamics are widely held as the determinants for corn price movement over the same period. However, significant disputes have emerged since 2013 which attribute the last five years of corn market underperformance to minor trade vicissitudes between the U.S. and China. This report estimates a corn price determination model which demonstrates that foreign exports play an insignificant role in the U.S. corn market between 1997 and 2018.

Community Supported Agriculture At Indian Creek Nature Center's Sugar Grove Farm: Sustainable Farming For Iowa, Erin Anzalone

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Agriculture is the largest revenue source for the state of Iowa and the state’s two priority crops are corn and soybeans. Farming practices that emphasize monoculture production of these crops can reduce biological diversity and habitat for all-important pollinators, and exacerbate runoff and erosion that sends nutrient-rich soil, herbicides, and pesticides into streams and rivers. The industrial agriculture model is lucrative now, but unsustainable for Iowa over the long run. Sugar Grove Farm, a subset of Indian Creek Nature Center (ICNC), plans to grow a variety of food crops on a large-scale, economically sustainable farm, and support low-income households in …

Measuring The Adaptive Response To Drought, Kyle Eagar

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Scientific evidence suggests that future climate change has the potential to bring about an increase in both the frequency and duration of drought in some regions of the world (United Nations, 2012). Economists have theorized that at least some of the adverse effects of these droughts will be mitigated through various adaptive responses by agricultural producers. The effectiveness of any adaptive response to climate change will depend on how quickly producers can recognize a change in climatic patterns and respond accordingly. The following paper investigates the relationship between a specific climate signal (prolonged drought) and the land use decision of …

A Proposal To Make Grain Storage Financially Feasible, David L. Garrett

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The United States has a National Oil Reserve but not a food reserve. Just as the oil reserve is designed to buffer unforeseen disruptions in the critical supply, the nation should also have a food reserve for the same purpose.

The United States and other developed nations have little or no food reserve beyond the typical demands between growing seasons. Marvelous production achievements in agriculture beginning in the early 1960s and known as the “Green Revolution” are now leveling off. Food production, suffering from such negative side effects as reduced water tables, is being outstripped by population growth (Bourne, 2009).

Analysis Of The Costs And Returns Of Pasturing Irrigated Alfalfa For Beef Production In Utah In 1983, Irvin R. Bowen

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The purpose of this study was to analyze the economics of pasturing feeder steers on irrigated alfalfa and compare this alternative to harvesting, storing, and selling alfalfa hay as well as selling standing alfalfa in the field. Available prices, costs and returns were calculated for fall planted wheat as a rotation crop, alfalfa establishment, alfalfa hay, alfalfa sold standing in the field, and pasturing feeder steers of different weight classifications on alfalfa with side roll irrigation. A case study mode 1 farm was developed to examine the cost and returns of each enterprise option. The pasturing of feeder steers on …