Horticulture Commons^™

Post-Fire Soil Health Assessment Of The Grasslands And Woodlands In The Semi-Arid Nebraska Sandhills, Stephanie M. Lugo

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

Grasslands in the Nebraska Sandhills are shaped by natural wildfires, which help maintain the structure and function of native grasslands. In recent decades, afforestation with ponderosa pine and eastern redcedar has introduced new woodlands that altered the region’s fire dynamics and raised important questions about the effects of wildfire on different vegetation types. As wildfires become more frequent, understanding their impacts on soil health in grasslands and woodlands becomes increasingly important. This study examines the short-term effects of the 2022 Bovee Fire on physical, chemical, and biological soil properties in native grasslands and ponderosa pine and eastern redcedar afforested woodlands. …

Turfgrass Weed Control For Professionals, 2024, Aaron J. Patton, Matthew T. Elmore

Purdue University Press Books

Turfgrass is used on everything from athletic fields, golf courses, and parks, to lawns, sod farms, and roadsides. Unfortunately, information on weed management for professionals maintaining these areas has often been inaccurate or out of date, and applicators are frequently unaware of the most effective methods for controlling weeds in turf. Written by experts in the field and featuring insights from contributors from sixteen states across the US, the 2024 edition of Turfgrass Weed Control for Professionals was developed to provide science-based information for those working in the field. It contains information about turfgrass management, weed biology and management, more …

Designing And Installing A Disability Accessible Teaching Garden, Annabelle D. Denham

Horticulture Undergraduate Honors Theses

As horticulture becomes increasingly popular as a subject, activity, and form of therapy, its inclusivity has not kept up with the pace of its growth. In order to address the need for inclusivity and accessibility, gardens must adopt universal design. Individuals with special needs continuously face discrimination. While horticulture therapy has long been studied and catered to primarily neurotypical and able-bodied individuals, there is limited research on creating gardens specifically to include those with disabilities. This project aimed to create a garden that could serve the needs of all participants, regardless of their ability and sensory needs. The garden was …

Gardens Through The Ages: How Public Gardens Impact The Growth Of Society, Abby J. Cutsinger

ATU Scholars Symposium

Throughout history, gardens held a vital role in the development of civilizations, often serving as spaces for food, reflection, and community. The aim of this study was to explore the progression of gardens parallel to Maslow’s hierarchy of needs. Additionally, the study aimed to determine whether gardens help fulfill those needs and, in doing so, influence human morality. To examine these possibilities, the researcher conducted a literature review of historical and contemporary accounts of gardening and its effects on physical and psychological well-being, analyzing these findings through the lens of Maslow’s framework. Additionally, crime rate data were compared across several …

Impact Of Community Gardening On Neighborhood Crime Rates: Research Proposal, Abby J. Cutsinger

ATU Scholars Symposium

Gardening has been a part of human existence from the beginning of time, but people have become distanced from gardening as civilization has grown and urbanized. As this distance has grown, so has the disconnect between people and the basic needs which shape their views of themselves and of society. It is possible that, in the drift away from gardening as communities, humans have become less moral.

The purpose of this study is to determine if community gardening lowers violent crime rates.

This relationship will be gauged by answering the following questions:

• Which type of community gardening benefits community relationships …

Letter From The Faculty Editor, Beth Kegley

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

No abstract provided.

Contents, Discovery Editors

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

No abstract provided.

Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 26 2025, Several Authors

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

No abstract provided.

Letter From The Dean, Jeff Edwards

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

No abstract provided.

Featured Faculty Mentor/Student Team, Kelly Loftin, Eva Berryhill

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

No abstract provided.

Instructions For Authors, Discovery Editors

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

No abstract provided.

Effects Of Round-Up On The Environment, Sandra J. Marcu

Journal of Earth and Life Science

Many people around the world have used and still currently use Roundup but are unaware of the effects it has on the environment. Roundup is a spray on application weedkiller that is widely used around the world today both residentially and commercially. It enables its user to grow a garden or a field of crops with a no-tilling approach to eliminate weeds. It is a well-known and popular choice for killing weeds that has been around since the mid 1970’s (Oca, 2017). John Franz, a Monsanto scientist discovered that glyphosate (main ingredient in Roundup) was an herbicide or weedkiller, and …

Addressing Food Security In Cameroon, Stacy A. Adams, Ruth Abunaw Besong

Department of Agronomy and Horticulture: Faculty Publications

Cameroon Africa has experience a period of nearly a decade of unrest as militants fight for independence for two Anglophone regions within a predominantly Francophone country. The English-speaking minority have felt aggrieved for continued erosion of rights by the central government. Protests have rapidly spread since 2016, causing closure of schools, businesses, and medical facilities. People have lost homes and been displaced, negatively affecting food production and crop availability. The United States Department of State leads an effort of diplomacy beyond emergency food relief through the Mandela Washington Fellowship that connects American professionals to innovative and impactful young African leaders. …

Leveraging Within-Field Spatial Variability To Optimize Soybean Yield, Seed Quality, And Profitability, Marina Marly Dalla Betta

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

Optimizing yield and seed quality in soybean production is critical for both profitability and meeting market demands. However, within-field variability in soil properties poses a challenge in determining optimal management strategies to maximize soybean yield, seed quality, and profitability. This work aimed to evaluate the spatial variability of soybean fields to optimize soybean seeding rates, seed quality, and profitability. Two case studies were used to carry over this research. The first study looked at the optimal economical site-specific soybean seeding rates using 11 on-farm precision experiments across Nebraska. The second study looked at the protein and oil variability within 22 …

Creating Sustainable School And Home Gardens: Using Trail Cameras, Kaitlin Campbell, Kathy Cabe Trundle, Rita Hagevik

All Current Publications

Trail cameras (also called game or wildlife cameras) have been used for decades to document wildlife for personal use, education, and scientific use (documenting distributions of animals worldwide for conservation). Using a trail camera can allow us to see the biodiversity around us. Trail cameras are often used to help conserve and monitor wildlife populations. You can participate in these efforts too!

Public Horticulture: Process And Design Of The Lincoln Botanical Garden, Brad Kindler

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

Beginning in 2012, the local non-profit, The Lincoln Botanical Garden, began organizing the conceptual design and creation of a glass conservatory within a botanical garden in Lincoln, Nebraska. These proposed urban enhancements seek to fill a gap in garden amenities in the city by providing year-round access to public horticulture programming and education.

This project, Public Horticulture: Process and Design of the Lincoln Botanical Garden, documents these efforts and makes design recommendations for a themed Glacial Erratic Garden that could be constructed within the botanical garden.

Advisors: Ellen Paparozzi and Sam Wortman

Letter From The Faculty Editor, Beth Kegley

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

No abstract provided.

Stream Restoration Effectiveness In Mullins Creek In Fayetteville, Arkansas, Amadeo Scott, Shannon Speir

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

Lotic waterways are vital for habitat, food, water, and flood protection, but urbanization poses a major threat to their integrity. Runoff from urban surfaces leads to pollution, flashiness, loss of biodiversity, and other symptoms, also known as Urban Stream Syndrome (USS). Streams can be restored in order to combat USS, but most restorations are not monitored, so their long-term effectiveness is unknown. This study quantitatively evaluated a decade-old stream restoration in Fayetteville, Arkansas, to assess its effectiveness in combating USS and achieving set restoration goals, and to gain insights for future restoration projects. Restoration goals included decreasing erosion and sedimentation, …

Evaluating Efficiency And Accuracy Of Three Texture Analysis Methods For Blackberry Fruit, Rhys M. Brock, Carmen Johns, Katelyn Lust-Moore, Margaret Worthington

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

A major objective of the University of Arkansas System Division of Agriculture (UADA) Fruit Breeding program is to improve the texture of blackberry (Rubus subgenus Rubus Watson). Blackberry varieties with improved fruit firmness transport and store well and may maintain superior quality under challenging postharvest conditions than softer varieties. Increased firmness may also make cultivars less susceptible to red drupelet reversion (RDR), a postharvest disorder of blackberries in which fully black drupelets revert to red after harvest. This research project aims to assess the efficiency and accuracy of three methods applied in evaluating blackberry firmness. The study compares instrumental analysis …

Featured Faculty Mentor/Student Team, Austin Jones, Ashley Dowling, Baylie Day

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

No abstract provided.

Contents, Discovery Editors

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

No abstract provided.

Letter From The Dean, Jeff Edwards

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

No abstract provided.

Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 25 2024, Several Authors

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

No abstract provided.

Instructions For Authors, Discovery Editors

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

No abstract provided.

Reducing Food Scarcity: The Benefits Of Urban Farming, S.A. Claudell, Emilio Mejia

Journal of Nonprofit Innovation

Urban farming can enhance the lives of communities and help reduce food scarcity. This paper presents a conceptual prototype of an efficient urban farming community that can be scaled for a single apartment building or an entire community across all global geoeconomics regions, including densely populated cities and rural, developing towns and communities. When deployed in coordination with smart crop choices, local farm support, and efficient transportation then the result isn’t just sustainability, but also increasing fresh produce accessibility, optimizing nutritional value, eliminating the use of ‘forever chemicals’, reducing transportation costs, and fostering global environmental benefits.

Imagine Doris, who is …

A Vision For A Food-Secure Future Through Permaculture, Jim Gale

Journal of Nonprofit Innovation

In response to the pressing challenges of food security, sustainability, and resilience, Food Forest Abundance, led by visionary CEO Jim Gale, emerges as a beacon for permaculture-based agriculture and community development. This editorial explores the organization's pivotal role in advocating for a future where individuals, families, and communities thrive through sustainable practices and localized food systems. Central to Food Forest Abundance mission is the conviction that permaculture principles can revolutionize our approach to food security, health, and wellness by uniting agricultural and community leaders.

The catalyst for this movement was the World Farmers Market Coalition report, revealing the tangible economic, …

Assessing Functional Biodiversity For The Future Of Plants, Planet, And People, Ali Loker

Doctor of Plant Health Program: Dissertations and Student Research

Biodiversity plays a critical role in supporting life in global ecosystems and its links to ecosystem services and sustainability are recognized by scientific and non-scientific communities. Growing awareness of the importance of biodiversity is accelerated by discussions of its loss, and how to design interventions to conserve and mitigate a biodiversity crisis. Stakeholders are funding and implementing assessment strategies at various scales to help direct conservation efforts. There is also growing interest in measuring and communicating biodiversity outcomes.

Functional biodiversity characterizes the multiplicity of life forms into groups based on their diverse contributions to natural and agro-ecosystems. Assessing functional biodiversity …

Access And Use Of Consortium For E-Resources In Agriculture (Cera) By The Research Scholars And Post Graduate Students Of The Krc College Of Horticulture, Arabhavi, Uhs Bagalkot, Manjunath B. Hadimani Mr., Vinayaka M. Bankapur Dr.

Library Philosophy and Practice (e-journal)

In the electronic information age, consortiums are gaining more importance. The consortia movement has entered libraries and has received attention from the information-producing community. CeRA consortium is a tremendously great effort on the part of the Indian Council of Agricultural Research (ICAR) to propose single-window access to e-resources to State Agricultural Universities (SAU)/ICAR institutes all over India. CeRA subscribed to e-Resources and create/facilitate an e-environment and e-access culture for faculty, scientists, research scholars, and students in the National Agricultural Research and Education System. The current study attempts to understand the access and use of CeRA among the researchers and PG …

Letter From The Faculty Editor, Beth Kegley

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

No abstract provided.

Fostering Infant And Toddler Music Competence At The Jean Tyson Child Development Study Center, Ellen Mathews, Laura Herold, Shelley Mcnally, Donia Timby

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

This paper presents a creative research project that introduced musical instruments in an outdoor setting to infants and toddlers ages 0-to-3 years old. It was grounded in research suggesting that music plays a vital component in expanding development in the early childhood years, helping to promote learning across many domains. This project began with a survey distributed to 7 infant and toddler classroom educators, after which responses were analyzed for themes regarding perceived infant interests. Subsequent observations were conducted to evaluate the best fit for the implementation of an outdoor experiential music space. Based on the findings, a developmentally appropriate …