Researchers identified key genes controlling cellulose, hemicellulose, and lignin synthesis in Ginkgo biloba wood. The study's findings offer a roadmap for breeding superior timber varieties with tailored properties.
The integration of biomass-derived materials provides an innovative solution to overcome the limitations of solid-state batteries, including high fabrication costs and environmental footprint concerns. By repurposing natural structures, researchers have discovered structurally sophisticated biopolymers that possess naturally hierarchic...
An interdisciplinary research team from the University of Minnesota analyzed 146 countries and found large potential gains in biodiversity, climate, and economic development from improved land use and management. The analysis showed that simultaneous gains in environment and economy are possible, with potential to increase climate miti...
Researchers at RMIT University have discovered that eucalyptus bark can be converted into a highly porous form of carbon that traps pollutants, providing a practical solution to clean polluted water and air. The findings highlight the potential of turning waste materials into useful environmental resources.
Researchers at Michigan State University have developed a digital twin tool that uses AI and laser mapping to test different management strategies in simulated pine forests. The tool predicts trunk diameter and volume with high accuracy, enabling targeted treatments to minimize waste and bolster financial returns.
Mississippi State University researchers have developed an updated version of the Forest Valuation and Investment Analysis software program, known as FORVAL-XL, built specifically for Microsoft Excel. The new version includes features such as discounted cash-flow results, sensitivity analyses, and easy-to-read tables and graphs to supp...
A recent study by the University of Eastern Finland found that young translocal forest owners in Finland often compromise on their values due to financial incentives and limited information on alternative methods. Sentimental value was identified as a key factor, with forests holding emotional significance for many owners.
Researchers tracked 48 urban coyotes and found that over half of their dens were in natural structures, while others incorporated human-related items to create strong, hidden shelters. The study highlights the adaptability and intelligence of coyotes, which play a crucial role in urban ecosystems as apex predators and ecosystem engineers.
A study suggests that moths integrate geomagnetic and visual cues to orient themselves during seasonal migration. The research found that visual cues are indispensable for accurate migratory orientation in the fall armyworm species.
A study found that forest conversion harm dung beetles by increasing temperatures and drying out the ground, making it hostile for them. The key species, Anoplotrupes stercorosus, is particularly affected, with its population declining as temperatures rise.
Researchers analyzed LiDAR data to identify growth patterns associated with defoliation processes and mortality in artificial pine forests. The study found a link between high temperatures and increased defoliation, and suggests forest management policies should focus on regulating tree density through thinning programs.
Restoration of peatlands can deliver significant climate mitigation benefits within two to six decades through the proliferation of Sphagnum moss vegetation. This process reduces greenhouse gas emissions and methane release, making it a pivotal contribution to Finland's land-use sector emission scenarios.
The COMET project AutoForst aims to increase safety, alleviate labor shortages, and improve forest logistics with digital and automated systems. Researchers will develop sensor and camera systems to recognize critical situations during loading and automate transport systems.
A survey of urban forests in western Oregon found no connection between mistletoe infestation and negative health outcomes for parasitized trees. Western oak mistletoe was observed in 227 non-native trees, with most being oaks, suggesting it may be a benefit to wildlife.
The SWIFTT project presents a hybrid seminar to showcase its platform that helps foresters detect and prevent insect outbreaks, analyse windthrow and fire damage. The event features live demos and presentations from the project team, highlighting the platform's benefits for sustainable forest management.
The FAPESP Day Uruguay symposium will focus on three themes: Oceanography, Forestry, and Sustainable Animal Protein Production. Researchers from São Paulo and Uruguay will engage in scientific sessions, panel discussions, and technical visits to promote collaboration and innovation.
A new analysis of Douglas-fir forests reveals that wildfire risk can reduce forestland values by up to 50% and prompt plantation owners to harvest trees earlier than planned. This is due to the volatility in timber pricing and the economic uncertainty caused by rising fire danger.
A new study from the University of Eastern Finland found that bark beetle damage clusters in Finland tend to concentrate in groups near previous infestations and mature stands. The research analyzed forestry land data and identified forest characteristics increasing the likelihood of a stand becoming part of a cluster.
Researchers have developed magnetic carbon adsorbents made from flax shives and eucalyptus sawdust to effectively remove toxic chemicals like pentachlorophenol from water. The materials demonstrated outstanding performance in removing up to 95% of PCP, showing excellent stability and minimal loss of performance.
Researchers developed a non-destructive tool for evaluating loblolly pine disease resistance, achieving 81.5% training accuracy and 68.7% testing accuracy with NIR spectroscopy. The study demonstrates the potential of vibrational spectroscopy to transform forestry phenotyping and precision forestry.
A UBC study reveals that even modest increases in river flows can dramatically raise flood frequency, with major implications for infrastructure and community safety. The researchers call for a shift in flood management, focusing on tracking how often floods occur, rather than just their size.
Forestry professionals express concerns about AI's impact on land-management decisions and policy, citing 'black box' problems and data quality issues. However, they see potential for AI to support tasks like data analysis and task automation.
Climate change is expected to bring increased damages and costs for European forestry, with gains in Northern Europe and losses in Central and Southern Europe. The study highlights the need for strategic adjustments to forest management to reduce economic losses and foster more climate-resilient forests.
New research reveals the origins of Continuous Cover Forestry (CCF) to 17th-century Central European farm forestry practices. This approach focuses on individual trees, emphasizing biological rationalization and low-impact management. CCF aims to establish resilient forests that last for generations with minimized costs.
A study analyzing genome data from teak trees found correlations between temperature and DNA sites, indicating adaptability to rising temperatures. The population in southern India demonstrated high adaptability, essential for effective management of genetic resources and resilient planting strategies.
Researchers have developed a novel polymer nanocomposite from COVID-19 waste masks, achieving record-high thermal conductivity and electromagnetic shielding. The closed-loop upcycling strategy reduces environmental impact and cost, paving the way for sustainable electronics and circular economy applications.
A new UBC study found that clear-cutting can lead to an 18-fold rise in extreme floods, with effects lasting over 40 years. The study also reveals that landscape factors, such as slope direction, play a crucial role in shaping a watershed's response to treatment.
The SWIFTT project will explore practical and technical challenges of using AI and satellite data to monitor bark beetle outbreaks. Forest professionals, researchers, and remote sensing experts will discuss the interplay between remote sensing, machine learning, and traditional forestry knowledge.
A study analyzing forestry records from 1974 to 2022 found that bark beetle-induced logging follows a distinct cycle aligned with solar activity, with lower solar activity leading to higher outbreaks. The North Atlantic Oscillation also impacts weather patterns, exacerbating beetle outbreaks during negative phases.
Leisler's bats are shifting from forest habitats to urban areas and settlements due to forest management practices. The study highlights the importance of preserving old trees and structurally rich forests to support bat populations, with recommendations for sustainable forestry practices and protected green spaces.
A new study found that ferrocene conjugated glutathione consumption enhances ferroptosis therapy and chemotherapy, overcoming tumor resistance and improving therapeutic efficacy. The combined strategy uses dual mechanisms to reduce chemotherapy-induced resistance and induce cell death via apoptosis.
A new guidebook from Northern Arizona University provides essential support for individuals and communities affected by wildfires in Arizona. The comprehensive resource covers topics such as insurance, erosion control, emotional recovery, financial aid, and more to help residents recover from the aftermath of these devastating events.
The book presents latest Japanese research on climate change impacts and adaptation policies, focusing on the S-18 Project. It provides comprehensive knowledge and strategies to combat climate change impacts in major sectors, including agriculture, forestry, and natural ecosystems.
Researchers have developed a new method to genetically improve poplar trees without introducing foreign DNA into its genome. This breakthrough could accelerate the deployment of genetically enhanced trees with benefits for both the environment and the bio-based economy.
A new study from Umeå University reveals that trees' circadian clocks regulate growth and seasonal events. Adjusting clock-associated genes could help trees synchronize with changing climates, improving forestry management. The study also has implications for global vegetation models predicting forest growth and carbon storage.
A new enzyme discovered can extract high-value molecules from lignin, a forestry by-product, using a hydrogen peroxide-driven process. This breakthrough could support the development of green chemistry 'enzyme factories' to produce valuable chemicals.
Researchers highlight the underuse of Japanese bird banding data in avian movement research, revealing gaps in our understanding of East Asian migratory birds. The study proposes improving data accessibility and integrating traditional methods with modern tracking technologies to advance conservation efforts.
Researchers found that restored peatlands with thick Sphagnum moss layers can sequester up to 48 tons of carbon dioxide per hectare, exceeding expectations. This growth is particularly observed in nutrient-poor sites, which could also mitigate methane emissions.
Researchers from UGA's Warnell School of Forestry and Natural Resources found that forest management efforts are supporting healthy bat populations. Bats rely on semi-open forest stands with varied stand structure for efficient flying and feeding, and a diverse mix of vegetation supports their survival.
Scientists have released new high-quality genome sequences for two critically endangered pangolin species, revealing genetic vulnerabilities and extinction risks. The research provides essential information for rescue operations and focusing on the best ways to conserve these unique animals.
Researchers argue that rewilding productive farmland or forestry in industrialised nations with low biodiversity may do more harm than good on a planetary scale. Efforts to conserve nature can displace production to more biodiverse regions, leading to increased demand for commodities like red meat.
A new study by OSU researchers found that playful adults demonstrated greater optimism, engaged in creative problem solving, and infused quality into everyday activities during the pandemic. Regular playtime can help cultivate this resource for building resilience and maintaining well-being.
A CABI-led study uses publicly-shared DNA barcodes and citizen science images to detect the establishment of a biological control agent used to tackle Lantana camara. The research found two genetically distinguishable populations of Orphanostigma haemorrhoidalis, one in south-eastern USA and the other widespread in Neotropics.
The Xinjiang Institute of Ecology and Geography has launched several initiatives to combat desertification, including a Green Technology Park in Mauritania and the African Great Green Wall initiative. These efforts aim to address livelihood crises and improve economic development in Africa.
A new study published in Nature Communications provides fresh insights into China's carbon removal capacity through land-use, land-use change, and forestry. The researchers used an improved modeling approach to estimate the country's carbon removal from land-use changes, offering more accurate projections for future carbon removal.
The University of Tennessee Institute of Agriculture's annual report highlights the challenges faced by Tennessee's farmers and foresters in 2024, including drought, agricultural land loss, and decreasing foreign market demand. The outlook for 2025 is clouded due to trade policy uncertainty, low crop prices, and high input costs.
A new report assesses water resources in the southern US states, finding that forestry best management practices can mitigate climate and land use effects on water quality. The study projects future scenarios of water stress due to extreme precipitation events, emphasizing the importance of adaptive management.
The Forestry Research journal has been recognized by international authorities for its quality and academic level, with its articles available free of charge on PubMed Central. The journal focuses on major forest species, including timber, ornamental, economic, and ecological trees.
A recent study using satellite imagery analyzed drought dynamics over five years to show increasing droughts in the Arkansas Delta. The user-friendly Arkansas Vegetation Drought Explorer v.2.0 web app provides maps showing drought levels by county, year, and month.
A new study by Umea University researchers found that mixed forests with multiple tree species are less prone to damage from fungi, insects, and fires. The results suggest that increasing the number of tree species in production forests could reduce forest damage risk and financial losses.
The ForestPaths project evaluates the effects of current legislation on European forests, focusing on climate change mitigation and biodiversity. The study identifies 17 green initiatives with prominent relations to forest conditions, emphasizing conservation, active management, afforestation, and wood processing activities.
The second ForestPaths Policy Lab brought together diverse stakeholders to share visions for forests by 2050, focusing on climate change, biodiversity, and ecosystem services. Participants explored policy actions necessary to achieve these visions through modelling and pathway analysis.
The LANDFEED project aims to develop advanced nutrient recovery technologies and innovative coatings for bio-based fertilisers to improve nutrient release and efficiency. This will reduce greenhouse gas emissions, lessen environmental impact on water resources, and contribute to improved soil health and sustainable agriculture.
As stand age increases, Pinus massoniana consistently absorbs bioavailable phosphorus from the soil, reducing soil phosphorus availability. Phosphorus distribution affects various organs in four distinct forms, and resorption influences this process.
Researchers have established a precise genome modification method using prime editing in dicot poplar, achieving high efficiency rates for single-base substitutions and multiple-base substitutions. However, the system's low efficiency for small-fragment insertions/deletions warrants further optimization.
Researchers discovered manipulating miR159a enhances drought tolerance in poplar trees, boosting water-use efficiency and minimizing stomatal opening. This study sheds light on the molecular mechanisms underlying drought tolerance, offering new avenues to breed resilient tree species.
The number and scope of forest ecology/forestry research are expanding, with a shift towards more applied topics and the use of advanced statistical tools. Publications in eight ecology journals increased from 820 in 2010 to 2,354 in 2021.
A recent study found that biodiversity-biomass relationships are influenced by tree mycorrhizal associations and stand structural diversity at different spatial scales. The research, published in Forest Ecosystems, emphasizes the importance of considering environmental conditions and structural diversity in understanding scale-dependen...
A team of researchers has discovered a novel microRNA, miR319a, that significantly enhances poplar trees' ability to withstand salt stress. This breakthrough sheds light on how trees maintain essential ion balance under salty conditions and presents new avenues for improving salt tolerance in woody plants.
A new study found that climate change is shifting the regions suitable for growing crops, putting pressure on timber production. As the land needed for producing vital resources becomes scarce, researchers warn of a looming issue that could lead to increased competition and conflict between agriculture and forestry.