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Articles 151 - 180 of 295
Full-Text Articles in Forest Sciences
Ptrwox13a Promotes Wood Formation And Bioactive Gibberellins Biosynthesis In Populus Trichocarpa, Yang Zhang, Yingying Liu, Xueying Wang, Ruiqi Wang, Xuebing Chen, Shuang Wang, Hairong Wei, Zhigang Wei
Ptrwox13a Promotes Wood Formation And Bioactive Gibberellins Biosynthesis In Populus Trichocarpa, Yang Zhang, Yingying Liu, Xueying Wang, Ruiqi Wang, Xuebing Chen, Shuang Wang, Hairong Wei, Zhigang Wei
Michigan Tech Publications, Part 1
WUSCHEL-related homeobox (WOX) genes are plant-specific transcription factors (TFs) involved in multiple processes of plant development. However, there have hitherto no studies on the WOX TFs involved in secondary cell wall (SCW) formation been reported. In this study, we identified a Populus trichocarpa WOX gene, PtrWOX13A, which was predominantly expressed in SCW, and then characterized its functions through generating PtrWOX13A overexpression poplar transgenic lines; these lines exhibited not only significantly enhanced growth potential, but also remarkably increased SCW thicknesses, fiber lengths, and lignin and hemicellulose contents. However, no obvious change in cellulose content was observed. We revealed that PtrWOX13A directly …
Integrating Deep Learning And Hydrodynamic Modeling To Improve The Great Lakes Forecast, Pengfei Xue, Aditya Wagh, Gangfeng Ma, Yilin Wang, Yongchao Yang, Tao Liu, Chenfu Huang
Integrating Deep Learning And Hydrodynamic Modeling To Improve The Great Lakes Forecast, Pengfei Xue, Aditya Wagh, Gangfeng Ma, Yilin Wang, Yongchao Yang, Tao Liu, Chenfu Huang
Michigan Tech Publications, Part 1
The Laurentian Great Lakes, one of the world’s largest surface freshwater systems, pose a modeling challenge in seasonal forecast and climate projection. While physics-based hydrodynamic modeling is a fundamental approach, improving the forecast accuracy remains critical. In recent years, machine learning (ML) has quickly emerged in geoscience applications, but its application to the Great Lakes hydrodynamic prediction is still in its early stages. This work is the first one to explore a deep learning approach to predicting spatiotemporal distributions of the lake surface temperature (LST) in the Great Lakes. Our study shows that the Long Short-Term Memory (LSTM) neural network, …
A Pilot Study Of Transplanting Methods For Wilding American Beech (Fagus Grandifolia), Andrea L. Myers, Yvette L. Dickinson, Andrew J. Storer, Tara L. Bal
A Pilot Study Of Transplanting Methods For Wilding American Beech (Fagus Grandifolia), Andrea L. Myers, Yvette L. Dickinson, Andrew J. Storer, Tara L. Bal
Michigan Tech Publications, Part 1
American beech is facing pressure from a number of emergent health issues including beech bark disease, beech leaf disease, beech leaf mining weevil, and climate and habitat change. Interest has increased in the propagation of American beech in response to the demand for more disease-resistant American beech for use in restoration. This study describes the first steps towards publishing methods for transplanting beech in order to supplement commercially available beech seedlings in an area with multiple agencies depleting the existing stock of slow growing species. American beech seedlings were purchased from a nursery in northern Michigan and were excavated from …
The Flying Spider-Monkey Tree Fern Genome Provides Insights Into Fern Evolution And Arborescence, Xiong Huang, Wenling Wang, Ting Gong, David Wickell, Li Yaung Kuo, Xingtan Zhang, Jialong Wen, Hoon Kim, Fachuang Lu, Hansheng Zhao, Song Chen, Hui Li, Wenqi Wu, Changjiang Yu, Su Chen, Wei Fan, Shuai Chen, Xiuqi Bao, Li Li, Dan Zhang, Longyu Jiang, Xiaojing Yan, Zhenyang Liao, Gongke Zhou, Yalong Guo, John Ralph, Ronald R. Sederoff, Hairong Wei, Ping Zhu, Fay Wei Li, Ray Ming
The Flying Spider-Monkey Tree Fern Genome Provides Insights Into Fern Evolution And Arborescence, Xiong Huang, Wenling Wang, Ting Gong, David Wickell, Li Yaung Kuo, Xingtan Zhang, Jialong Wen, Hoon Kim, Fachuang Lu, Hansheng Zhao, Song Chen, Hui Li, Wenqi Wu, Changjiang Yu, Su Chen, Wei Fan, Shuai Chen, Xiuqi Bao, Li Li, Dan Zhang, Longyu Jiang, Xiaojing Yan, Zhenyang Liao, Gongke Zhou, Yalong Guo, John Ralph, Ronald R. Sederoff, Hairong Wei, Ping Zhu, Fay Wei Li, Ray Ming
Michigan Tech Publications, Part 1
To date, little is known about the evolution of fern genomes, with only two small genomes published from the heterosporous Salviniales. Here we assembled the genome of Alsophila spinulosa, known as the flying spider-monkey tree fern, onto 69 pseudochromosomes. The remarkable preservation of synteny, despite resulting from an ancient whole-genome duplication over 100 million years ago, is unprecedented in plants and probably speaks to the uniqueness of tree ferns. Our detailed investigations into stem anatomy and lignin biosynthesis shed new light on the evolution of stem formation in tree ferns. We identified a phenolic compound, alsophilin, that is abundant in …
Two High Hierarchical Regulators, Pumyb40 And Puwrky75, Control The Low Phosphorus Driven Adventitious Root Formation In Populus Ussuriensis, Hanzeng Wang, Solme Pak, Jia Yang, Ye Wu, Wenlong Li, He Feng, Jingli Yang, Hairong Wei, Chenghao Li
Two High Hierarchical Regulators, Pumyb40 And Puwrky75, Control The Low Phosphorus Driven Adventitious Root Formation In Populus Ussuriensis, Hanzeng Wang, Solme Pak, Jia Yang, Ye Wu, Wenlong Li, He Feng, Jingli Yang, Hairong Wei, Chenghao Li
Michigan Tech Publications, Part 1
Adventitious rooting is an essential biological process in the vegetative propagation of economically important horticultural and forest tree species. It enables utilization of the elite genotypes in breeding programmes and production. Promotion of adventitious root (AR) formation has been associated with starvation of inorganic phosphate and some factors involved in low phosphorus (LP) signalling. However, the regulatory mechanism underlying LP-mediated AR formation remains largely elusive. We established an efficient experimental system that guaranteed AR formation through short-term LP treatment in Populus ussuriensis. We then generated a time-course RNA-seq data set to recognize key regulatory genes and regulatory cascades positively regulating …
Kraft Lignin With Improved Homogeneity Recovered Directly From Black Liquor And Its Application In Flexible Polyurethane Foams, Peng Quan, Alper Kiziltas, Akash Gondaliya, Mohsen Siahkamari, Mojgan Nejad, Xinfeng Xie
Kraft Lignin With Improved Homogeneity Recovered Directly From Black Liquor And Its Application In Flexible Polyurethane Foams, Peng Quan, Alper Kiziltas, Akash Gondaliya, Mohsen Siahkamari, Mojgan Nejad, Xinfeng Xie
Michigan Tech Publications, Part 1
An effective method that can produce a large amount of Kraft lignin with improved homogeneity is strongly desired for Kraft lignin's high-value applications and scientific advancements. Herein, a one-pot acid-catalyzed liquefaction method was developed to recover Kraft lignin directly from black liquor. The recovery rate and properties of the recovered lignin were affected by the reaction time, reaction temperature, moisture content (MC), pH, and acid categories. The highest lignin recovery rate of 75% was achieved when the concentrated black liquor (MC = 25%) reacted with methanol at pH = 7 and 160 °C for 10 min using acetic acid as …
The Role Of Wolves In Regulating A Chronic Non-Communicable Disease, Osteoarthritis, In Prey Populations, Sarah Hoy, John A. Vucetich, Rolf O. Peterson
The Role Of Wolves In Regulating A Chronic Non-Communicable Disease, Osteoarthritis, In Prey Populations, Sarah Hoy, John A. Vucetich, Rolf O. Peterson
Michigan Tech Publications, Part 1
It is widely accepted that predators disproportionately prey on individuals that are old, weak, diseased or injured. By selectively removing individuals with diseases, predators may play an important role in regulating the overall health of prey populations. However, that idea is seldom tested empirically. Here we assess the extent that wolves (Canis lupus) select adult moose (Alces alces) in Isle Royale National Park on the basis of age-class and osteoarthritis, a chronic, non-communicable disease. We also assess how temporal variation in kill rates (on moose by wolves) were associated with the subsequent incidence of osteoarthritis in the moose population over …
Enacting Boundaries Or Building Bridges? Language And Engagement In Food-Energy-Water Systems Science, Valoree Gagnon, Chelsea Schelly, William Lytle, Andrew Kliskey, Virginia H. Dale, Anna Maria Marshall, Luis F. Rodriguez, Paula Williams, Michael Waasegiizhig Price, Elizabeth A. Redd, Margaret A. Noodin
Enacting Boundaries Or Building Bridges? Language And Engagement In Food-Energy-Water Systems Science, Valoree Gagnon, Chelsea Schelly, William Lytle, Andrew Kliskey, Virginia H. Dale, Anna Maria Marshall, Luis F. Rodriguez, Paula Williams, Michael Waasegiizhig Price, Elizabeth A. Redd, Margaret A. Noodin
Michigan Tech Publications, Part 1
Scientific study of issues at the nexus of food–energy–water systems (FEWS) requires grappling with multifaceted, “wicked” problems. FEWS involve interactions occurring directly and indirectly across complex and overlapping spatial and temporal scales; they are also imbued with diverse and sometimes conflicting meanings for the human and more-than-human beings that live within them. In this paper, we consider the role of language in the dynamics of boundary work, recognizing that the language often used in stakeholder and community engagement intended to address FEWS science and decision-making constructs boundaries and limits diverse and inclusive participation. In contrast, some language systems provide opportunities …
Flooding Tolerance Of Four Tropical Peatland Tree Species In A Nursery Trial, Hesti L. Tata, Hani S. Nuroniah, Diandra A. Ahsania, Haning Anggunira, Siti N. Hidayati, Meydina Pratama, Istomo Istomo, Rodney Chimner, Meine Van Noordwijk, Randall Kolka
Flooding Tolerance Of Four Tropical Peatland Tree Species In A Nursery Trial, Hesti L. Tata, Hani S. Nuroniah, Diandra A. Ahsania, Haning Anggunira, Siti N. Hidayati, Meydina Pratama, Istomo Istomo, Rodney Chimner, Meine Van Noordwijk, Randall Kolka
Michigan Tech Publications, Part 1
In order to facilitate hydrological restoration, initiatives have been conducted to promote tree growth in degraded and rewetted peatlands in Indonesia. For these initiatives to be successful, tree seedlings need to be able to survive flooding episodes, with or without shade. We investigated the survival rates and the formation of adventitious roots in the case of four tree species exposed to combinations of different shading and water levels under controlled conditions in a nursery, with artificial rainwater and with peat soil as the medium. The research focused on the following questions (i) whether trees can grow on flooded peat soils; …
Challenges And Opportunities For Restoration Of High-Elevation Andean Peatlands In Ecuador, Esteban Suarez, Segundo Chimbolema, Ricardo Jaramillo, Leo Zurita-Arthos, Paul Arellano, Rodney Chimner, John S. Stanovick, Erik A. Lilleskov
Challenges And Opportunities For Restoration Of High-Elevation Andean Peatlands In Ecuador, Esteban Suarez, Segundo Chimbolema, Ricardo Jaramillo, Leo Zurita-Arthos, Paul Arellano, Rodney Chimner, John S. Stanovick, Erik A. Lilleskov
Michigan Tech Publications, Part 1
Páramo peatlands are a regional reservoir of biodiversity and ecosystem services, accumulating large amounts of carbon and buffering water flows. Despite their importance, they have a long history of use and impacts including drainage for agriculture and grazing, and water withdrawal for human uses. Here we present a preliminary assessment of the conservation status of páramo peatlands in Ecuador and, using a case study, discuss peatland restoration as a tool for mitigation and adaptation to the impacts of current climate change. Through a simple index assessing the cumulative presence of signs of human activities on 163 peatland sites, we found …
Breeding Polyploid Populus: Progress And Perspective, Xiangyang Kang, Hairong Wei
Breeding Polyploid Populus: Progress And Perspective, Xiangyang Kang, Hairong Wei
Michigan Tech Publications, Part 1
Populus is a genus of 25−30 species of deciduous flowering plants in the family Salicaceae, which are primarily planted in short-rotation planations for producing timber, pulpwood, wooden products as well as bioenergy feedstock; they are also widely planted in agricultural fields and along roadsides as shelter forest belts for windbreak, decoration, and reduction of pollutants and noise. Moreover, their fast-growth and good adaptation to marginal lands enable them to provide some critical ecosystem services at various phytoremediation sites for land restoration and reclaimation. Thanks to their important roles, breeding for fast growing poplar trees has been one of the most …
Do 2h And 18o In Leaf Water Reflect Environmental Drivers Differently?, Lucas A. Cernusak, Adrià Barbeta, Rosemary T. Bush, Rebekka Eichstaedt Bögelein, Juan Pedro Ferrio, Lawrence B. Flanagan, Arthur Gessler, Paula Martín-Gómez, Regina T. Hirl, Ansgar Kahmen, Claudia Keitel, Chun-Ta Lai, Niels C. Munksgaard, Daniel B. Nelson, Jérôme Ogée, John S. Roden, Hans Schnyder, Steve L. Voelker, Lixin Wang, Hilary Stuart-Williams, Lisa Wingate, Wusheng Yu, Liangju Zhao, Matthias Cuntz
Do 2h And 18o In Leaf Water Reflect Environmental Drivers Differently?, Lucas A. Cernusak, Adrià Barbeta, Rosemary T. Bush, Rebekka Eichstaedt Bögelein, Juan Pedro Ferrio, Lawrence B. Flanagan, Arthur Gessler, Paula Martín-Gómez, Regina T. Hirl, Ansgar Kahmen, Claudia Keitel, Chun-Ta Lai, Niels C. Munksgaard, Daniel B. Nelson, Jérôme Ogée, John S. Roden, Hans Schnyder, Steve L. Voelker, Lixin Wang, Hilary Stuart-Williams, Lisa Wingate, Wusheng Yu, Liangju Zhao, Matthias Cuntz
Michigan Tech Publications, Part 1
We compiled hydrogen and oxygen stable isotope compositions (δ H and δ O) of leaf water from multiple biomes to examine variations with environmental drivers. Leaf water δ H was more closely correlated with δ H of xylem water or atmospheric vapour, whereas leaf water δ O was more closely correlated with air relative humidity. This resulted from the larger proportional range for δ H of meteoric waters relative to the extent of leaf water evaporative enrichment compared with δ O. We next expressed leaf water as isotopic enrichment above xylem water (Δ H and Δ O) to remove the …
Single-Cell Transcriptome And Network Analyses Unveil Key Transcription Factors Regulating Mesophyll Cell Development In Maize, Shentong Tao, Peng Liu, Yining Shi, Yilong Feng, Jingjing Gao, Lifen Chen, Hairong Wei, Et, Al,
Single-Cell Transcriptome And Network Analyses Unveil Key Transcription Factors Regulating Mesophyll Cell Development In Maize, Shentong Tao, Peng Liu, Yining Shi, Yilong Feng, Jingjing Gao, Lifen Chen, Hairong Wei, Et, Al,
Michigan Tech Publications, Part 1
BACKGROUND: Maize mesophyll (M) cells play important roles in various biological processes such as photosynthesis II and secondary metabolism. Functional differentiation occurs during M-cell development, but the underlying mechanisms for regulating M-cell development are largely unknown. RESULTS: We conducted single-cell RNA sequencing (scRNA-seq) to profile transcripts in maize leaves. We then identified coregulated modules by analyzing the resulting pseudo-time-series data through gene regulatory network analyses. , , , and () families were highly expressed in the early stage, whereas () and families were highly expressed in the late stage of M-cell development. Construction of regulatory networks revealed that these transcript …
3d-Printed Polycaprolactone-Chitosan Based Drug Delivery Implants For Personalized Administration, Yutong Yang, Haichao Wu, Qiliang Fu, Xinfeng Xie, Yongming Song, Min Xu, Jian Li
3d-Printed Polycaprolactone-Chitosan Based Drug Delivery Implants For Personalized Administration, Yutong Yang, Haichao Wu, Qiliang Fu, Xinfeng Xie, Yongming Song, Min Xu, Jian Li
Michigan Tech Publications, Part 1
Fused deposition molding (FDM) can complete most complex preparation of drug delivery implants to meet the personalized needs of patients. However, the drug activity has strict requirements on processing temperature and preparation method of filaments, the implant also has strict biocompatibility requirements for the materials. In this study, a drug delivery implant was prepared with good biocompatibility, controlled and efficient drug release using FDM printing for personalized administration. Drug-loaded filaments were developed for FDM process by hot-melt extrusion (HME). Polycaprolactone was used as a drug delivery carrier, and ibuprofen as the model drug. Notably, chitosan was dissolved to form controlled …
A Review Of Landcover Classification With Very-High Resolution Remotely Sensed Optical Images—Analysis Unit, Model Scalability And Transferability, Rongjun Qin, Tao Liu
A Review Of Landcover Classification With Very-High Resolution Remotely Sensed Optical Images—Analysis Unit, Model Scalability And Transferability, Rongjun Qin, Tao Liu
Michigan Tech Publications, Part 1
As an important application in remote sensing, landcover classification remains one of the most challenging tasks in very-high-resolution (VHR) image analysis. As the rapidly increasing number of Deep Learning (DL) based landcover methods and training strategies are claimed to be the state-of-the-art, the already fragmented technical landscape of landcover mapping methods has been further complicated. Although there exists a plethora of literature review work attempting to guide researchers in making an informed choice of landcover mapping methods, the articles either focus on the review of applications in a specific area or revolve around general deep learning models, which lack a …
A Review Of Landcover Classification With Very-High Resolution Remotely Sensed Optical Images—Analysis Unit, Model Scalability And Transferability, Rongjun Qin, Tao Liu
A Review Of Landcover Classification With Very-High Resolution Remotely Sensed Optical Images—Analysis Unit, Model Scalability And Transferability, Rongjun Qin, Tao Liu
Michigan Tech Publications, Part 1
As an important application in remote sensing, landcover classification remains one of the most challenging tasks in very-high-resolution (VHR) image analysis. As the rapidly increasing number of Deep Learning (DL) based landcover methods and training strategies are claimed to be the state-of-the-art, the already fragmented technical landscape of landcover mapping methods has been further complicated. Although there exists a plethora of literature review work attempting to guide researchers in making an informed choice of landcover mapping methods, the articles either focus on the review of applications in a specific area or revolve around general deep learning models, which lack a …
Fine-Scale Mapping Of Natural Ecological Communities Using Machine Learning Approaches, Parth Bhatt, Ann Maclean, Yvette Dickinson, Chandan Kumar
Fine-Scale Mapping Of Natural Ecological Communities Using Machine Learning Approaches, Parth Bhatt, Ann Maclean, Yvette Dickinson, Chandan Kumar
Michigan Tech Publications, Part 1
Remote sensing technology has been used widely in mapping forest and wetland communities, primarily with moderate spatial resolution imagery and traditional classification techniques. The success of these mapping efforts varies widely. The natural communities of the Laurentian Mixed Forest are an important component of Upper Great Lakes ecosystems. Mapping and monitoring these communities using high spatial resolution imagery benefits resource management, conservation and restoration efforts. This study developed a robust classification approach to delineate natural habitat communities utilizing multispectral high-resolution (60 cm) National Agriculture Imagery Program (NAIP) imagery data. For accurate training set delineation, NAIP imagery, soils data and spectral …
Editorial: Adaptation Of Trees To Climate Change: Mechanisms Behind Physiological And Ecological Resilience And Vulnerability, Andrea Ghirardo, James D. Blande, Nadine K. Ruehr, Raffaella Balestrini, Carsten Külheim
Editorial: Adaptation Of Trees To Climate Change: Mechanisms Behind Physiological And Ecological Resilience And Vulnerability, Andrea Ghirardo, James D. Blande, Nadine K. Ruehr, Raffaella Balestrini, Carsten Külheim
Michigan Tech Publications, Part 1
No abstract provided.
Sustainability Of Mahogany Production In Plantations: Does Resource Availability Influence Susceptibility Of Young Mahogany Plantation Stands To Hypsipyla Robusta Infestation?, C. B. Darko, E. Opuni-Frimpong, S. A. Owusu, B. Kyere, A. J. Storer
Sustainability Of Mahogany Production In Plantations: Does Resource Availability Influence Susceptibility Of Young Mahogany Plantation Stands To Hypsipyla Robusta Infestation?, C. B. Darko, E. Opuni-Frimpong, S. A. Owusu, B. Kyere, A. J. Storer
Michigan Tech Publications, Part 1
Hypsipyla robusta Moore (Lepidoptera: Pyralidae), like many other moth species, shows selectivity when choosing host plants for its eggs. Four Meliaceae species (Khaya grandifoliola, K. ivorensis, Swietenia macrophyla, and Entandrophragma cylindricum) were established in a moist semideciduous forest in Ghana to study this selectivity at 12 and 21 months after planting. The analysis of variance (ANOVA) at a P-value of 0.05 was used to test the significance of differences in infestation by H. robusta between the species. H. robusta attacks were recorded by month 12 after planting in the field, and only Khaya spp. was attacked, with attacks evident on …
Montane Temperate-Boreal Forests Retain The Leaf Economic Spectrum Despite Intraspecific Variability, Matthew J. Hecking, Jenna M. Zukswert, John E. Drake, Martin Dovciak, Julia I. Burton
Montane Temperate-Boreal Forests Retain The Leaf Economic Spectrum Despite Intraspecific Variability, Matthew J. Hecking, Jenna M. Zukswert, John E. Drake, Martin Dovciak, Julia I. Burton
Michigan Tech Publications, Part 1
Trait-based analyses provide powerful tools for developing a generalizable, physiologically grounded understanding of how forest communities are responding to ongoing environmental changes. Key challenges lie in (1) selecting traits that best characterize the ecological performance of species in the community and (2) determining the degree and importance of intraspecific variability in those traits. Recent studies suggest that globally evident trait correlations (trait dimensions), such as the leaf economic spectrum, may be weak or absent at local scales. Moreover, trait-based analyses that utilize a mean value to represent a species may be misleading. Mean trait values are particularly problematic if species …
Pyrogenic Carbon Content Of Sphagnum Peat Soils Estimated Using Diffuse Reflectance Ftir Spectrometry, Dominic Uhelski, Evan S. Kane, Rodney Chimner, Katherine A. Heckman, Jessica Miesel, Li Xie
Pyrogenic Carbon Content Of Sphagnum Peat Soils Estimated Using Diffuse Reflectance Ftir Spectrometry, Dominic Uhelski, Evan S. Kane, Rodney Chimner, Katherine A. Heckman, Jessica Miesel, Li Xie
Michigan Tech Publications, Part 1
Quantifying historical patterns of fire regimes in peatlands can help contextualise current fire behaviour and aid in planning on ecosystem and landscape scales. However, current methods for detecting the evidence of past fires in peat soils are laborious or expensive. Our goal was to develop an effective and inexpensive method for detecting pyrogenic carbon (PyC) concentration in peat which could be used to estimate the occurrence of fires by analysis of discrete soil samples. We correlated diffuse reflectance Fourier-transform infrared spectrometry (FTIR) measurements of peat, and admixtures of peat and PyC, with nuclear magnetic resonance spectrometry (NMR) estimates of PyC …
Genome-Wide Snp Identification In Fraxinus Linking Genetic Characteristics To Tolerance Of Agrilus Planipennis, Cecelia E. Hale, Mark A. Jordan, Gloria Iriarte, Kirk Broders, Andrew J. Storer, Vamsi J. Nalam, Jordan M. Marshall
Genome-Wide Snp Identification In Fraxinus Linking Genetic Characteristics To Tolerance Of Agrilus Planipennis, Cecelia E. Hale, Mark A. Jordan, Gloria Iriarte, Kirk Broders, Andrew J. Storer, Vamsi J. Nalam, Jordan M. Marshall
Michigan Tech Publications, Part 1
Ash (Fraxinus spp.) is one of the most widely distributed tree genera in North America. Populations of ash in the United States and Canada have been decimated by the introduced pest Agrilus planipennis (Coleoptera: Buprestidae; emerald ash borer), having negative impacts on both forest ecosystems and economic interests. The majority of trees succumb to attack by A. planipennis, but some trees have been found to be tolerant to infestation despite years of exposure. Restriction site-associated DNA (RAD) sequencing was used to sequence ash individuals, both tolerant and susceptible to A. planipennis attack, in order to identify single nucleotide polymorphism (SNP) …
The Future Of Wildlife Conservation Funding: What Options Do U.S. College Students Support?, Lincoln R. Larson, Markus Nils Peterson, Richard Von Furstenberg, Victoria R. Vayer, Kangjae Jerry Lee, Daniel Y. Choi, Matt Kelly, Richelle Winkler, Et. Al
The Future Of Wildlife Conservation Funding: What Options Do U.S. College Students Support?, Lincoln R. Larson, Markus Nils Peterson, Richard Von Furstenberg, Victoria R. Vayer, Kangjae Jerry Lee, Daniel Y. Choi, Matt Kelly, Richelle Winkler, Et. Al
Michigan Tech Publications, Part 1
Insufficient funding is a major impediment to conservation efforts around the world. In the United States, a decline in hunting participation threatens sustainability of the “user-pay, public benefit” model that has supported wildlife conservation for nearly 100 years, forcing wildlife management agencies to contemplate alternative funding strategies. We investigated support for potential funding options among diverse college students, a rapidly expanding and politically active voting bloc with a potentially powerful influence on the future of conservation. From 2018 to 2020, we surveyed 17,203 undergraduate students at public universities across 22 states. Students preferred innovative approaches to conservation funding, with 72% …
Vulnerability Of Street Trees In Upper Midwest Cities To Climate Change, Leslie A. Brandt, Gary R. Johnson, Eric A. North, Jack Faje, Annamarie Rutledge
Vulnerability Of Street Trees In Upper Midwest Cities To Climate Change, Leslie A. Brandt, Gary R. Johnson, Eric A. North, Jack Faje, Annamarie Rutledge
Michigan Tech Publications, Part 1
Urban trees play an important role in helping cities adapt to climate change, but also are vulnerable to changes in climate themselves. We developed an approach for assessing vulnerability of urban tree species and cultivars commonly planted in cities in the United States Upper Midwest to current and projected climate change through the end of the 21st century. One hundred seventy-eight tree species were evaluated for their adaptive capacity to a suite of current and future-projected climate and urban stressors using a weighted scoring system based on an extensive literature review. These scores were then evaluated and adjusted by leading …
Tragic Trade-Offs Accompany Carnivore Coexistence In The Modern World, Jeremy T. Bruskotter, John A. Vucetich, Sophie L. Gilbert, Neil H. Carter, Kelly A. George
Tragic Trade-Offs Accompany Carnivore Coexistence In The Modern World, Jeremy T. Bruskotter, John A. Vucetich, Sophie L. Gilbert, Neil H. Carter, Kelly A. George
Michigan Tech Publications, Part 1
Two vital policy aims—biodiversity conservation and food production—are increasingly in conflict. Efforts to evaluate trade-offs between agriculture and conservation have shaped scholarly discourse around two broad strategies to agricultural production that seek to either “share” land with biodiversity or “spare” land from agriculture. However, efforts to negotiate these trade-offs are challenged by rising concern for the welfare of individual animals, both wild and domestic. We use recent efforts to “coexist” with large carnivores to illustrate how sharing and sparing strategies both create tragic, and often unacknowledged trade-offs between livestock production and carnivore conservation. We conclude the best means of conserving …
Can Deliberative Democracy Favor A Flourishing Relationship Between Humans And Carnivores?, John A. Vucetich, Jeremy T. Bruskotter, David W. Macdonald
Can Deliberative Democracy Favor A Flourishing Relationship Between Humans And Carnivores?, John A. Vucetich, Jeremy T. Bruskotter, David W. Macdonald
Michigan Tech Publications, Part 1
There is considerable interest in improving participatory governance in decision-making processes for the conservation of biodiversity and management of conflicts between humans and wildlife. Among the various modes of participatory governance, deliberative democracy has received virtually no attention for decisions focused on conserving biodiversity. This is surprising given that deliberative democracy is an important branch of democratic theory and is associated with decision-making processes that have been successfully applied to a wide range of complicated decisions across diverse cultural settings. Moreover, deliberative democracy has several distinctive properties that would seem to make it well-suited for many conservation decisions. First, deliberative …
Corrigendum: Bel1-Like Homeodomain Protein Blh6a Is A Negative Regulator Of Cald5h2 In Sinapyl Alcohol Monolignol Biosynthesis In Poplar (Front. Plant Sci., (2021), 12, (695223), 10.3389/Fpls.2021.695223), Qiao Wang, Xinren Dai, Hongying Pang, Yanxia Cheng, Xiong Huang, Hui Li, Xiaojing Yan, Fachuang Lu, Hairong Wei, Ronald R. Sederoff, Quanzi Li
Corrigendum: Bel1-Like Homeodomain Protein Blh6a Is A Negative Regulator Of Cald5h2 In Sinapyl Alcohol Monolignol Biosynthesis In Poplar (Front. Plant Sci., (2021), 12, (695223), 10.3389/Fpls.2021.695223), Qiao Wang, Xinren Dai, Hongying Pang, Yanxia Cheng, Xiong Huang, Hui Li, Xiaojing Yan, Fachuang Lu, Hairong Wei, Ronald R. Sederoff, Quanzi Li
Michigan Tech Publications, Part 1
When originally published, the article title contained a typographical error. The correct gene name should be “CAld5H2” instead of “CAl5H2” as originally published. The correct title is “BEL1-like Homeodomain Protein BLH6a is a Negative Regulator of CAld5H2 in Sinapyl Alcohol Monolignol Biosynthesis in Poplar.” The authors state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
Incorporation Of Biochar To Improve Mechanical, Thermal And Electrical Properties Of Polymer Composites, Chinmoyee Das, Sandeep Tamrakar, Alper Kiziltas, Xinfeng Xie
Incorporation Of Biochar To Improve Mechanical, Thermal And Electrical Properties Of Polymer Composites, Chinmoyee Das, Sandeep Tamrakar, Alper Kiziltas, Xinfeng Xie
Michigan Tech Publications, Part 1
The strive for utilization of green fillers in polymer composite has increased focus on application of natural biomass-based fillers. Biochar has garnered a lot of attention as a filler material and has the potential to replace conventionally used inorganic mineral fillers. Biochar is a carbon rich product obtained from thermochemical conversion of biomass in nitrogen environment. In this review, current studies dealing with incorporation of biochar in polymer matrices as a reinforcement and conductive filler were addressed. Each study mentioned here is nuanced, while addressing the same goal of utilization of biochar as a filler. In this review paper, an …
Improved Forest Management As A Natural Climate Solution: A Review, Lilli Kaarakka, Meredith Cornett, Grant Domke, Todd A. Ontl, Laura E. Dee
Improved Forest Management As A Natural Climate Solution: A Review, Lilli Kaarakka, Meredith Cornett, Grant Domke, Todd A. Ontl, Laura E. Dee
Michigan Tech Publications, Part 1
Natural climate solutions (NCS), a set of land management, conservation and restoration practices aimed at mitigating climate change, have been introduced as cost-effective strategies to increase carbon (C) sequestration in terrestrial ecosystems. Improved forest management (IFM) has been identified as one NCS for working forests with substantial climate change mitigation potential. However, there is a disconnect between the policy and carbon markets context and the scientific evidence for verifiable C benefits. Further, forest soil C—the largest forest C pool—has largely been excluded from current forest management guidelines and has not been included in the IFM discourse. Herein, we assess the …
Coarse Woody Debris Decomposition Assessment Tool: Model Validation And Application, Zhaohua Dai, Carl C. Trettin, Andrew Burton, Martin Jurgensen, Deborah S. Page-Dumroese, Brian T. Forschler, Jonathan S. Schilling, Daniel L. Lindner
Coarse Woody Debris Decomposition Assessment Tool: Model Validation And Application, Zhaohua Dai, Carl C. Trettin, Andrew Burton, Martin Jurgensen, Deborah S. Page-Dumroese, Brian T. Forschler, Jonathan S. Schilling, Daniel L. Lindner
Michigan Tech Publications, Part 1
Coarse woody debris (CWD) is a significant component of the forest biomass pool; hence a model is warranted to predict CWD decomposition and its role in forest carbon (C) and nutrient cycling under varying management and climatic conditions. A process-based model, CWDDAT (Coarse Woody Debris Decomposition Assessment Tool) was calibrated and validated using data from the FACE (Free Air Carbon Dioxide Enrichment) Wood Decomposition Experiment utilizing pine (Pinus taeda), aspen (Populous tremuloides) and birch (Betula papyrifera) on nine Experimental Forests (EF) covering a range of climate, hydrology, and soil conditions across the continental USA. The model predictions were evaluated against …