Results 51 to 60 of about 32,783 (209)

Soil carbon storage and stability controlled by site properties more than forest management in a humid boreal forest

open access: yesSoil Science Society of America Journal, Volume 90, Issue 6, November/December 2026.
Abstract Soils of managed boreal forests are a significant carbon (C) reservoir, and maintaining or increasing their ability to store C could play an important role for climate change mitigation. We investigated the effects of forest logging through clearcut and partial cut compared to forest conservation on total soil C stocks, particulate organic ...
Véronique Rouleau   +4 more
wiley   +1 more source

Prediction of Escaped Powerline‐Caused Fires in Alberta, Canada

open access: yesEarth's Future, Volume 14, Issue 11, November 2026.
Abstract Powerlines have increasingly become a source of wildfire ignitions, contributing to more escaped and catastrophic fires during extreme fire weather. Temporary power shutoffs are implemented to reduce this risk, yet decisions on their implementations are often based on limited scientific evidence.
Xuezheng Zong   +2 more
wiley   +1 more source

Anti-Insect Secondary Metabolites from Fungal Endophytes of Conifer Trees

open access: yesNatural Product Communications, 2009
Choristoneura fumiferana is the most economically-important insect pest in eastern North America. Historically, strategies to control epidemics have relied on chemical pesticides that are no longer approved for use.
Mark W. Sumarah, J. David Miller
doaj   +1 more source

Abies balsamea Mill.

open access: yes, 2007
Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part P), pp. 718-782 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 744, DOI: 10.5281/zenodo ...
openaire   +2 more sources

Delphinella balsameae Tip Blight of Abies lasiocarpa in Vermont

open access: yesPlant Disease, 1997
In 1996, a windbreak planting of Abies concolor (Gordon & Glend.) Lindl. ex Hildebr. and A. lasiocarpa (Hook.) Nutt. on a Christmas tree farm in Lamoille County, VT, incurred tip blight caused by a Delphinella sp. Although only scattered new shoots of the intermixed A. concolor and nearby A. balsamea (L.) Mill.
W, Merrill, N G, Wenner, R, Kelley
openaire   +2 more sources

Genetic Engineering Efforts to Generate Chlamydomonas Strains for Large‐Scale Biomolecule Production

open access: yesMicrobial Biotechnology, Volume 19, Issue 11, November 2026.
This represents the main aspects relevant to potential industrialization of Chlamydomonas. ABSTRACT Chlamydomonas reinhardtii is an established model microalga. Its easy manipulation, metabolic flexibility and tractable genomes allowed researchers to investigate fundamental processes such as photosynthesis using genetic studies for decades ...
Sofia Inturri   +2 more
wiley   +1 more source

Facilitation of Balsam Fir by Trembling Aspen in the Boreal Forest: Do Ectomycorrhizal Communities Matter?

open access: yesFrontiers in Plant Science, 2019
Succession is generally well described above-ground in the boreal forest, and several studies have demonstrated the role of interspecific facilitation in tree species establishment.
Mélissande Nagati   +6 more
doaj   +1 more source

Female Wild Turkeys Exhibit Context Dependence in Their Selection of Roads

open access: yesEcology and Evolution, Volume 16, Issue 10, October 2026.
We investigated how roads influenced female wild turkey (Meleagris gallopavo silvestris; hereafter female) seasonal habitat selection in Maine USA as a function of road type, time of day, and land cover type to discern how females may select for areas near roads based on different contexts.
Kyle J. Smelter   +8 more
wiley   +1 more source

Multi-Source Mapping of Forest Susceptibility to Spruce Budworm Defoliation Based on Stand Age and Composition across a Complex Landscape in Maine, USA

open access: yesCanadian Journal of Remote Sensing, 2022
Spruce budworm (Choristoneura fumiferana; SBW) outbreaks in the northeastern USA and Canada are recurring phenomena leading to large-scale mortality of spruce (Picea sp.) and balsam fir (Abies balsamea (L.) Mill.) forests as susceptibility to SBW is ...
Rajeev Bhattarai   +2 more
doaj   +1 more source

A NEW VARIETY OF ABIES BALSAMEA

open access: yes, 1909
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

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