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Articles 1 - 14 of 14
Full-Text Articles in Forest Sciences
Proposing Urban Agroforestry Designs For Lincoln, Nebraska: A Model From Berlin, Germany, Noah Johnson
Proposing Urban Agroforestry Designs For Lincoln, Nebraska: A Model From Berlin, Germany, Noah Johnson
Honors Theses
Given the threat of a worsening climate crisis, there is a strong need for community and ecosystem resilience. Diverse urban agroforestry systems have the potential to accomplish both and meet many of the objectives outlined in the city of Lincoln, Nebraska’s climate action plan. Additionally, Berlin, Germany could provide an effective model for Lincoln in this regard given the city’s extensive history of established urban agroforestry systems. The objective of this study then is to develop a design for an urban agroforestry site modeled on Berlin’s allotment gardens and tailored to Lincoln’s needs. The methods for creating this design included …
Systematic Review: Effect Of Cover Crop On Working Farm, Noella A. Bahatsi
Systematic Review: Effect Of Cover Crop On Working Farm, Noella A. Bahatsi
Honors Theses
On-farm research is when research techniques such as randomized, replicated treatments strips and large-scale techniques are used on actual farms or ranches. Due to a great deal of interest and curiosity among farmers and researchers who wish to make their farming methods more profitable, efficient, and/or sustainable, this type of research has been conducted more frequently each year. On-farm research has contributed to economic growth and the transfer of knowledge to farmers because of fresh discoveries and upgraded technology (Lacoste et al., 2022). This is also where farmers collaborate with researchers to test new management practices and technologies providing unbiased …
Assessing Functional Biodiversity For The Future Of Plants, Planet, And People, Ali Loker
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 …
Annual Report - 2020, John Erixson
Annual Report - 2020, John Erixson
Nebraska Forest Service: Publications
No abstract provided.
Nebraska Forest Action Plan - 2020, John Erixson
Nebraska Forest Action Plan - 2020, John Erixson
Nebraska Forest Service: Publications
Nebraska’s Forest Action Plan – 2020 represents a multiyear effort by Nebraska Forest Service staff to ensure trees continue to play a role in the lives of all Nebraskans. It includes assessments in locations considered to be priority forested areas; the strategies that will be implemented to address the challenges described in the preceding paragraph; and, how the agency’s resources will coalesce to bring the state’s trees and forests to a healthy and sustainable condition. Additionally, this plan maintains flexibility that allows for response to changes in the natural environment, state or federal policy, and the priorities of constituents and …
Extreme Fire As A Management Tool To Combat Regime Shifts In The Range Of The Endangered American Burying Beetle, Alison K. Ludwig, Daniel R. Uden, Dirac Twidwell
Extreme Fire As A Management Tool To Combat Regime Shifts In The Range Of The Endangered American Burying Beetle, Alison K. Ludwig, Daniel R. Uden, Dirac Twidwell
Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research
This study is focused on the population of federally-endangered American burying beetles in south-central Nebraska. It is focused on changes in land cover over time and at several levels of spatial scale, and how management efforts are impacting both the beetle and a changing landscape. Our findings are applicable to a large portion of the Great Plains, which is undergoing the same shift from grassland to woodland, and to areas where the beetle is still found.
Introduction To Sorghum Paper Production, Zachary Christman
Introduction To Sorghum Paper Production, Zachary Christman
Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research
Sorghum is a tall grass used for many commercial products such as fodder and syrup. The 10 to 15 feet stalk of the plant has lower lignin than wood and provides a fiber length of 2.31 mm in the outer covering and 1.38 mm for the leaf. Sorghum fiber makes a high quality, strong paper suitable for printing, packaging and paperboard.
2019 Annual Report, Ben Bohall, John Erixson
2019 Annual Report, Ben Bohall, John Erixson
Nebraska Forest Service: Publications
No abstract provided.
The Greatest Undertaking: The Unique History Of The Nebraska Forest Service, Tony Foreman
The Greatest Undertaking: The Unique History Of The Nebraska Forest Service, Tony Foreman
Nebraska Forest Service: Publications
Perhaps forests and trees are not the first images one conjures when thinking about Nebraska. Indeed, an old joke claims the Nebraska State Tree is a wooden football goalpost. Yet Nebraska has a unique forestry history. Pioneers of the mid-nineteenth century moved into what was popularly known as the Great American Desert, and they rolled the dice that this semi-arid land, seemingly incapable of sustaining trees, could somehow grow crops. After winning that gamble, the settlers yearned for the trees they had grown accustomed to in the Eastern United States. They missed the beauty of the wooded areas and the …
Nebraska Statewide Forest Action Plan - 2015, Scott Josiah, John Erixson
Nebraska Statewide Forest Action Plan - 2015, Scott Josiah, John Erixson
Nebraska Forest Service: Publications
The Nebraska Forest Action Plan identifies strategic goals based on national objectives collaboratively crafted by both the National Association of State Foresters and the USFS State & Private Forestry Program. The strategic goals and actions identified in this document serve as a blueprint for focusing private, state and federal resources in areas of Nebraska where they will be most effective.
Growth Of Black Walnut In Southeast Nebraska, Benjamin A. Loseke, Dennis M. Adams
Growth Of Black Walnut In Southeast Nebraska, Benjamin A. Loseke, Dennis M. Adams
Nebraska Forest Service: Publications
Black walnut (Juglans nigra L.), within the family Juglandaceae, is a premier hardwood timber species in the United States. Its native range encompasses most of the eastern U.S., roughly extending from eastern South Dakota and eastern Texas on its western edge to Massachusetts and western Florida in the east (Figure 1). The occurrence and productivity of black walnut on the western edge of its native range, including eastern Nebraska, is largely a function of available water during the growing season. However, black walnut has been extensively planted west and north of its native range. Studies have shown black walnut can …
Refining Thresholds In Coupled Fire–Vegetation Models To Improve Management Of Encroaching Woody Plants In Grasslands, Dirac L. Twidwell Jr, Samuel D. Fuhlendorf, Charles A. Taylor Jr, William E. Rogers
Refining Thresholds In Coupled Fire–Vegetation Models To Improve Management Of Encroaching Woody Plants In Grasslands, Dirac L. Twidwell Jr, Samuel D. Fuhlendorf, Charles A. Taylor Jr, William E. Rogers
Department of Agronomy and Horticulture: Faculty Publications
1. Restoration priorities are typically established without quantitative information on how to overcome the thresholds that preclude successful restoration of desirable ecosystem properties and services. We seek to demonstrate that quantifying ecological thresholds and incorporating them into management-oriented frameworks provide a more comprehensive perspective on how the threshold concept can be applied to achieve restoration goals.
2. As an example, restoration actions have been largely unsuccessful when based on prevailing ecological knowledge of fire-based thresholds in nonresprouting Juniperus woodland. We build on previous threshold-based research and link well-established models from applied fire physics with a widely applied ecological positive feedback …
Nebraska Statewide Forest Resource Assessment & Strategy - 2010, Scott Josiah, John Erixson
Nebraska Statewide Forest Resource Assessment & Strategy - 2010, Scott Josiah, John Erixson
Nebraska Forest Service: Publications
This Assessment relies heavily on the input from our partners. To complete the Assessment, we bolstered our own forest resource data with publicly available data from a variety of sources, including the National Land Cover Dataset, USFS Spatial Analysis Project, U.S. Census Bureau, Nebraska Game and Parks Commission, Nebraska Department of Roads, Nebraska Natural Resources Districts and input from many partners. Combined, this information provided us with valuable insights about the nature, complexity and value of our forest resources, and helped us identify priority forest areas across the state.
Using the information from the Assessment, we developed strategic goals based …
The Pine Tipmoth In The Nebraska National Forest, M. H. Swenk
The Pine Tipmoth In The Nebraska National Forest, M. H. Swenk
Historical Research Bulletins of the Nebraska Agricultural Experiment Station
On May 8, 1911, Mr. Smith Riley, the District Forester, with headquarters at Denver, in a letter to Acting Supervisor Pierce at Halsey, requested that the Nebraska Agricultural Experiment Station take up energetically the investigation of the pine tipmoth in the Nebraska National Forest. This request being presented to the Department by Mr. Pierce later in the month resulted in the presentation of the problem to the Experiment Station Council as a proposed Station project. The project was approved on May 31, 1911, and the expenses of the investigations of 1911 and 1912 that are reported upon in this bulletin …