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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 …

Bonding Performance Of The Ten Species In The Spruce-Pine-Fir (South) Lumber Grouping For Cross-Laminated Timber, Advanced Structures & Composites Center, University Of Maine, Jake Snow, Benjamin Herzog, Russell Edgar

General University of Maine Publications

Cross-laminated timber (CLT) is an engineered wood product made of three or more orthogonally bonded layers of lumber that are glued together with structural adhesives to form a panel intended for roofs, floors, or walls.

Currently, there are no CLT manufacturers in the Northeastern U.S. despite the region having vast forestlands of commercial softwood timber. Sitting atop one of the planet’s largest population centers, Maine is the region’s primary wood basket, the most heavily forested state in the nation (as a percentage of land area) containing over 27 billion cubic feet of wood, i.e., live trees, on its forest land …

S4e2: What’S Your Relationship With The Forest?, Ron Lisnet, Jessica Leahy

The Maine Question

Maine is the most forested state in the country, and its residents interact with forests regularly in many different ways. They provide supplies for various products, which fuels industry and job creation, and space for outdoor recreation. These interactions, which help define Maine’s identity, are the subject of Jessica Leahy’s research. As a professor in UMaine’s School of Forest Resources, she studies the human dimensions of forestry and other natural resources. In this episode of “The Maine Question,” Leahy discusses her work, the ways forests impact our lives and how our actions affect them.

Maine Mass Timber Commercialization Center Final Report, Advanced Structures & Composites Center, University Of Maine, Russell Edgar, Benjamin Herzog, Stephen Shaler

General University of Maine Publications

This final report covers activities of the EDA-funded Maine Mass Timber Commercialization Center (MMTCC) during the award period October 1, 2017 – September 30, 2020. Further information can be found in the six biennial reports submitted to EDA during execution of the grant.

Covid-19_School Of Economics_Malacarne And Colleagues Address The Impacts Of Covid- 19 On Maine's Food System, University Of Maine School Of Economics

Teaching, Learning & Research Documents

Screenshot of a University of Maine School of Economics news release webpage regarding Jonathan Malacarne (SOE Assistant Professor), Jason Lilley (University of Maine Cooperative Extension Professional), and Tora Jackson (Maine Farmer Resource Network) presenting a summary of the impacts of COVID-19 on Maine's food system at the Department of Agriculture, Conservation and Forestry's (DACF) 2021 virtual Maine Ag Trades Show.

Life And Work Of Roger F. Taylor: Superintendent Of The University Of Maine Forest From 1946 To 1983, Roger F. Taylor

Maine History Documents

Memoirs of Roger Taylor, covering his early years growing up in Massachusetts through to his time as superintendent of the University of Maine Forest from 1946 to 1983.

Conceptual Design, Engineering & Pricing Of A Clt Addition To Umaine’S Composites Center To House The Gem Factory Of The Future, Advanced Structures & Composites Center, University Of Maine, Russell Edgar, Benjamin Herzog

General University of Maine Publications

In October 2019, the Advanced Structures & Composites Center (ASCC) at the University of Maine (UMaine) was awarded one of ten University Mass Timber Grants, meant to support demonstration projects showcasing mass timber technologies on university campuses. Two of the ten awards were given to Maine colleges and universities, the one described herein focused on a CLT addition to the ASCC to (1) demonstrate to regional stakeholders the viability of CLT as a structural building material, (2) demonstrate cost-effective use of CLT in large, warehouse-style buildings, (3) show Maine’s support for mass timber technologies to further encourage investment in CLT …

College Of Natural Sciences, Forestry, And Agriculture_Covid Related Teaching Materials Email, Pauline L. Kamath

College of Natural Sciences, Forestry, and Agriculture

Email thread featuring messages between Jeffrey St. John, Senior Associate Provost for Academic Affairs University of Maine and Pauline Kamath, Assistant Professor of Animal Health Animal and Veterinary Sciences School of Food & Agriculture regarding Professor Kamath's submission of course material to the Provost Office on subjects related to the COVID-19 pandemic.

College Of Natural Sciences, Forestry, And Agriculture_Sms 563 Fisheries Policy Covid-19 Response Email, Joshua Stoll

College of Natural Sciences, Forestry, and Agriculture

Email from Joshua Stoll, Assistant Professor of Marine Policy, School of Marine Sciences, University of Maine to the Provost Office regarding Professor Stoll including in his class SMS 563 Fisheries Policy a focus on the impacts of the pandemic on the seafood economy.

College Of Natural Sciences, Forestry, And Agriculture_Wle 220 Ecological Statistics Description, Stephen M. Coghlan, Jr.

College of Natural Sciences, Forestry, and Agriculture

Email from Stephen M. Coghlan, Jr., Associate Professor of Freshwater Fisheries, Ecology Department of Wildlife, Fisheries, and Conservation Biology, University of Maine to the Provost Office describing how he incorporated the COVID-19 pandemic into his class WLE 220 Ecological Statistics in the Spring 2020 Semester

College Of Natural Sciences, Forestry, And Agriculture_Bio 431 Emerging Infectious Diseases Covid-19 Response Email, Allison Gardner

College of Natural Sciences, Forestry, and Agriculture

Email from Allison Gardner, Assistant Professor, School of Biology and Ecology, University of Maine to the Provost Office regarding Professor Gardner's teaching BIO 431 Emerging Infectious Diseases in the Spring 2020 Semester and the incorporation of updates and discussion of COVID-19 into the course. Also, includes submission of interest in teaching a course on the COVID-19 pandemic in Spring 2022.

College Of Natural Sciences, Forestry, And Agriculture_Avs 249_Laboratory And Companion Animal Science Slides, Pauline L. Kamath

College of Natural Sciences, Forestry, and Agriculture

Lecture slides from Pauline L. Kamath Class, Assistant Professor of Animal Health Animal and Veterinary Sciences School of Food & Agriculture Class AVS 249 Laboratory and Companion Animal Science.

College Of Natural Sciences, Forestry, And Agriculture_Cropping Systems Course Pse 101 Lecture Slides, Rachel E. Schattman

College of Natural Sciences, Forestry, and Agriculture

Lecture slide deck for Cropping Systems course PSE 101, taught by Rachel E. Schattman, Assistant Professor of Sustainable Agriculture, School of Food and Agriculture Associate and Climate Change Institute, University of Maine. Also includes cover email from Professor Schattman to the Provost Office regarding the inclusion of the COVID-19 pandemic into the lecture on the Food Safety Modernization Act.

College Of Natural Sciences, Forestry, And Agriculture_Bio433 Mammalogy Slides, Pauline Kamath

College of Natural Sciences, Forestry, and Agriculture

Lecture slides from Pauline L. Kamath, Ph.D. Assistant Professor of Animal Health Animal and Veterinary Sciences School of Food & Agriculture Class BIO433 Mammalogy.

College Of Natural Sciences, Forestry, And Agriculture_Avs 401: Senior Paper In Animal Science I, Suzanne Ishaq

College of Natural Sciences, Forestry, and Agriculture

Syllabus for Capstone experience in Fall (and spring) this year for Animal and Veterinary Sciences for a class taught by Suzanne (Sue) Ishaq, Assistant Professor of Animal and Veterinary Sciences, University of Maine. Also, includes cover email from Professor Ishaq to Jonathon Jue-Wong, Administrative Coordinator, The Office of the Executive Vice President for Academic Affairs & Provost regarding the submission of material.

College Of Natural Sciences, Forestry, And Agriculture_Covid-19 Courses For Molecular & Biomedical Sciences, University Of Maine College Of Natural Sciences, Forestry, And Agriculture

College of Natural Sciences, Forestry, and Agriculture

List of adapted course design for Spring 2020 and Fall 2020 to include COVID-19 pandemic content.

Wildlife, Fisheries, & Conservation Biology_Draft Recommendations For Field Work During The Covid-19 Pandemic, Brian J. Olsen

School of Biology & Ecology

Draft copy of recommendations for field work during the COVID-19 pandemic, authored by Brian J. Olsen, Chair, Department of Wildlife, Fisheries & Conservation Biology, Interim Director of the Ecology and Environmental Sciences Program, and Associate Professor of Ornithology. In developing the recommendations Professor Olsen queried 100 University of Maine faculty members who conduct field research and collected comments from over two dozen.

The guidelines were sent for review to Frederick Servello, Dean of the University of Maine College of Natural Sciences, Forestry, and Agriculture, and Director of the Maine Agricultural and Forest Experiment Station, Christopher Gerbi, Associate Dean for Research …

The Case For Clt Manufacturing In Maine, Advanced Structures & Composites Center, University Of Maine, Maine Mass Timber Commercialization Center

General University of Maine Publications

The Maine Mass Timber Commercialization Center (MMTCC) was founded in 2017 in direct response to a 2017 Department of Commerce federal interagency Economic Development Assessment Team (EDAT) report on the Maine forest-based economy, specifically Priority “E” of the EDAT report stating: “Invest in the research, development and commercialization of emerging wood technologies”. In particular, the EDAT report singled out the unique opportunity that exists for development of Mass Timber (e.g. cross laminated timber) production in Maine:

“Cross Laminated Timber (CLT) research at the University of Maine is linked to several potential manufacturing facilities seeking east coast locations. Immediately form a …

Integrating Unmanned Aircraft Systems To Measure Linear And Areal Features Into Undergraduate Forestry Education, Reid Viegut, David Kulhavy, Daniel Unger, I-Kuai Hung, Brian Humphreys

Faculty Publications

The use of Unmanned Aircraft Systems (UAS) in undergraduate forestry education continues to expand and develop. Accuracy of data collection is an important aspect of preparation for "society-ready" foresters to meet the complex sustainable environment managing for ecological, social and economic interests. Hands-on use of a DJI Phantom 4 Pro UAS by undergraduates to measure the length and area of 30 linear features and areal features on Earth's surface were estimated. These measurements were compared (measured within the ArcMap 10.5.2 interface) to hyperspectral Pictometry imagery measured on the web-based interface and the Google Earth Pro interface. Each remotely estimated measurement …

Changing Maine, 1960-2010: Teaching Guide, Richard Barringer, New England Environmental Finance Center

Maine History & Policy Development

Unlike forty years ago, none of us is now certain what the future holds for Maine – except that it will be different. Maine has been transformed by the events of the recent decades. We have come into a new world, a new time – a new historical era, if you will. This new era, like previous eras in Maine history, will require of us new ways of thinking, new ways of understanding, new ways of organizing ourselves as a community of people, if the values and culture we share and cherish are to endure and flourish.

Ec04-1759 Nebraska Register Of Champion Trees 2004, Scott J. Josiah, Christine Meyer

University of Nebraska-Lincoln Extension: Historical Materials

Nebraska is famous for its sports champions, but how about Champion Trees? While Nebraska is considered a "prairie state," trees have always played a prominent role in the quality of life in Nebraska. Native trees were used to build the first pioneer homes, to heat them and protect them from wind. They provide beauty, wildlife, habitat, protection from wind and blowing snow, cleaner air and water and many other benefits.

The Nebraska Champion Tree Register helps to remind us of the contribution trees make to the quality of our lives, and to celebrate the beauty, mystery, inspiration and sense of …

Ec03-1759 Nebraska Register Of Champion Trees 2003, Scott J. Josiah

University of Nebraska-Lincoln Extension: Historical Materials

This register lists the largest trees of over 80 species identified in Nebraska. The name of the owner and nominator, size and location of each tree follow each listing.

Many people across Nebraska have worked hard to make this register as comprehensive and accurate as possible, but the quest to find the largest trees in Nebraska is never over. Champion trees are by nature old, and old trees diminish and die. Larger trees are newly discovered. Thus, this list continually changes as new nominations are submitted.

G03-1512 Establishing Conservation Plantings Of Nut Trees And Shrubs By Direct Seeding Methods, Steven D. Rasmussen, Scott J. Josiah, John Wilson

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide explains how to plant and raise nut trees and shrubs from seed. Seeding methods, planting design, site preparation and post-planting care are discussed.

Conservation tree and shrub plantings create wildlife habitat, improve water quality, produce marketable nuts, and enhance landscape diversity. Usually, nursery-grown seedlings are used to establish these plantings. However, a number of problems exist when using seedlings, including increased costs and reduced initial tree vigor and survival. Direct seeding of tree and shrub seeds avoids many of these problems, and is a proven, effective means to establish conservation plantings in Nebraska and elsewhere.

G02-1466 Determining The Need To Fertilize Landscape Trees And Shrubs (Revised March 2004), Scott J. Dewald, Steven D. Rasmussen, Charles A. Shapiro, Scott J. Josiah

University of Nebraska-Lincoln Extension: Historical Materials

Most Nebraska soils are fertile enough to support tree and shrub growth without applying fertilizer. However, when woody plants exhibit poor growth or reduced vigor, yet have had adequate moisture and are not experiencing pest problems or other environmental limitations, the proper applicatin of fertilizer may be necessary. This NebGuide explains how to determine if fertilization of established trees and shrubs is required and how to apply the needed amount.

Ec02-1763 How Windbreaks Work, James R. Brandle, Laurie Hodges, Xinhua Zhou

University of Nebraska-Lincoln Extension: Historical Materials

Windbreaks are barriers used to reduce and redirect wind. They usually consist of trees and shrubs but also may be perennial or annual crops and grasses, fences, or other materials. The reduction in wind speed behind a windbreak modifies the environmental conditions or microclimate in this sheltered zone.

G01-1433, Environmental Stresses And Tree Health, Jon S. Wilson, Mark O. Harrell

University of Nebraska-Lincoln Extension: Historical Materials

Environmental stresses cause many health problems in Nebraska trees. Hot and cold temperatures, drying winds, poor soil and root conditions and human activity can damage leaves, bark and roots, and can predispose trees to secondary insect and disease attack. Keeping a tree in good condition through proper maintenance can prevent many environmentally related health problems.

This NebGuide is intended to help tree owners identify tree health problems caused by environmental stresses and provide ways to prevent or reduce damage.

G00-1417 Site Preparation: Key To Successful Conservation Tree Planting In Western Nebraska (Revised February 2002), Doak Nickerson

University of Nebraska-Lincoln Extension: Historical Materials

Establishing a conservation tree planting can be a challenge in semiarid regions like western Nebraska, where annual precipitation of 20 inches or less is the norm. Tree planting failure commonly occurs as a result of poor site preparation coupled with inadequate weed and grass control the first three to five years after planting. Effective site preparation begins the year before planting. The results help young trees survive and grow in several ways. This NebGuide explains when and how to do site preparation for conservation tree planting in Western Nebraska.

G00-1778 Field Windbreaks, James R. Brandle, Laurie Hodges

University of Nebraska-Lincoln Extension: Historical Materials

gricultural producers face many challenges as they try to balance efficient production systems with increasing environmental demands. For these systems to be successful, they must optimize the balance between inputs and final production. Field windbreaks are one way to increase yields while at the same time reducing inputs and improving both environmental quality and production efficiency. Windbreaks reduce wind speed and alter the microclimate in sheltered areas. Field windbreaks reduce wind erosion and the damage to crops caused by wind-blown soil. They improve water use efficiency, reduce risks associated with drought, and manage blowing snow.

Field windbreaks provide positive economic …

Nf99-396 Prevention And Control Of Cercospora Needle Blight Disease In Junipers And Cedars, Steven D. Rasmussen, John G. Duplissis

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact discusses methods to prevent and control cercospora needle blight disease in junipers and cedars.

Nf98-358 Winter Injury In Evergreen Trees, Jon S. Wilson, Mark O. Harrell

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact examines two major causes of winter injury to evergreen trees: winter desiccation and damage from an early frost.