Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 7 of 7

Full-Text Articles in Entire DC Network

Evaluation Of Forage Nutritive Value And Dry Matter Yield Of Stockpiled Tall Fescue Across Plant Hardiness Zones 7 And 8, Malerie Elizabeth Fancher Dec 2023

Evaluation Of Forage Nutritive Value And Dry Matter Yield Of Stockpiled Tall Fescue Across Plant Hardiness Zones 7 And 8, Malerie Elizabeth Fancher

Masters Theses

Pastures in Tennessee comprise mainly tall fescue [Schedonorus arundinaceus (Schreb.) Dumort.], a cool-season perennial grass. Tennessee producers feed hay for an average of 143 days per year, there is interest in utilizing stockpiling to extend the grazing season. Although this practice has been proven to reduce hay needs (Freeman et al., 2019), it is vital to maintain up-to-date recommendations using data from across the southeastern US to inform nutritional management decisions. The objective of this study is to determine the nutritive value and dry matter yield of stockpiled tall fescue across plant hardiness zones 7 and 8. Fourteen farms …


Reintroducing Hemp (Rongony) In The Material Palette Of Madagascar: A Study On The Potential Of Hemp Clay Components And Its Impact On Social And Ecological Communities., Henintsoa Thierry Andrianambinina Jun 2023

Reintroducing Hemp (Rongony) In The Material Palette Of Madagascar: A Study On The Potential Of Hemp Clay Components And Its Impact On Social And Ecological Communities., Henintsoa Thierry Andrianambinina

Masters Theses

When mentioning the word hemp, especially in the local language of Madagascar, the literal translation does not set it apart from marijuana, as they are both called “rongony” - creating the stigma around hemp as the negative stereotype of marijuana. However, the material has been used by the ancestors of Madagascar, as well as across cultures, in its fibrous form to produce fabrication like textile goods and packaging. During colonization, the prohibition of hemp intensified, and since then, any activity related to either of these plants is prohibited and will end in severe punitive measures. This thesis explores the strengths …


Analyzing Youth Engagement And Gender Roles In The Groundnut Value Chain In Uganda Using The Photovoice Research Methodology, Annie Faye Carter May 2023

Analyzing Youth Engagement And Gender Roles In The Groundnut Value Chain In Uganda Using The Photovoice Research Methodology, Annie Faye Carter

Masters Theses

In regions of East Africa, groundnut (Arachis hypogaea L.) is cultivated as a common cash crop in areas of food insecurity and agricultural-dependent communities. Groundnut, also known as peanut, is a legume with a variety of important uses. This crop is especially popular with small-scale farmers and youth, who seek to harvest a crop which is affordable. As an expected 440 million young people enter the global labor market by 2030, those living in rural areas are at a disadvantage when searching for job opportunities. In Africa, this rural-urban divide has impacted the economic sector and the activities …


Two Essays On International Beef And Poultry Consumer Demand, Bhishma Raj Dahal May 2023

Two Essays On International Beef And Poultry Consumer Demand, Bhishma Raj Dahal

Masters Theses

This study examines meat preferences in China and Rwanda. In China, we analyzed the factors associated with frequent beef purchasing decisions. Using a survey of 560 consumers in Beijing, Shanghai, and Guangzhou, we found that nearly 50% of respondents purchased beef at least 2-3 times a week. Those who purchased specific cuts of beef from wet markets and supermarkets and considered the country of origin and growth hormone-free products important were likely to buy beef more often. The frequency of consumption was also higher for younger respondents with higher wages and those who prioritized price and premium quality. Our findings …


Food Insecurity And The Value Of Best If Used By Dates, Lun Luo May 2023

Food Insecurity And The Value Of Best If Used By Dates, Lun Luo

Masters Theses

Food insecurity affected 10.2% of United States households in 2021. While food pantries offer free food to households in need, prior research suggests that stigma may prevent households from utilizing this valuable resource. The purpose of this study is to investigate a potential additional barrier to food pantry used posed by the near-to best if used by dates (BUBD) commonly found on foods donated to foodbanks. If food pantry users perceive this food to be less valuable, even though it is still safe for consumption, they may not be willing to accept the food even when it is free. Data …


An Analysis Of Dairy Farm Financial Efficiency And Price Expectations In Seedstock Bull Markets, Seth H. Ingram May 2023

An Analysis Of Dairy Farm Financial Efficiency And Price Expectations In Seedstock Bull Markets, Seth H. Ingram

Masters Theses

The first thesis chapter employs two single-stage data envelopment analysis (DEA) models under varying returns to scale assumptions to provide technical efficiency estimates for 26 dairy farms in Tennessee, Kentucky, and North Carolina participating in the UT Dairy Gauge program. These analyses reveal how efficiently farms utilize inputs (cows, feed, labor, forage) to generate farm income relative to other sample farms. Under the assumption of constant returns to scale (CRS) 7 farms are estimated to be technically efficient, while 13 farms display comparative efficiency under an assumption of variable returns to scale (VRS). No …


Impact Of Cover Crop Species Diversity On Soil Nutrient Availability And Crop Productivity, Amanda Kramer May 2023

Impact Of Cover Crop Species Diversity On Soil Nutrient Availability And Crop Productivity, Amanda Kramer

Masters Theses

Cover crops provide multiple environmental benefits that improve both soil and water quality; however, farmers only utilize them on approximately 5% of harvested U.S. cropland. Low adoption rates are attributed to yield impact concerns, seed and planting costs, and lack of advocacy. This study, which began in October 2019, assessed the effects of nitrogen rate and cover crop diversity on weed biomass, soil coverage, in-situ residue decomposition, soil nitrogen and phosphorus availability, and cash crop yield to better understand the costs and benefits of cover crop adoption at two locations in Tennessee (Milan and Spring Hill). Treatments were replicated 4 …