Results 261 to 270 of about 67,369 (357)

Community dynamics of lignicolous lichens on standing deadwood in a 275‐year chronosequence

open access: yesOikos, Volume 2026, Issue 6, June 2026.
Dead trees provide discrete habitat patches in which patch quality changes gradually due to wood decomposition. Although in most cases these patches persist for not more than a few decades, in some ecosystems deadwood decomposition and the consequent change in habitat patch quality can be a centuries‐long process, potentially leading to dynamics of ...
Aleksi Nirhamo   +4 more
wiley   +1 more source

Host tree preference and performance of the Eurasian spruce bark beetle (Ips typographus) on Scots pine

open access: yesPest Management Science, Volume 82, Issue 6, Page 5850-5860, June 2026.
Ips typographus showed lower reproductive output in an occasional host (Pinus sylvestris) under laboratory conditions, and did not prefer its main host (Picea abies) over P. sylvestris in two‐choice bioassays. Abstract BACKGROUND The Eurasian spruce bark beetle, Ips typographus, is one of the most serious pests of Norway spruce (NS, Picea abies), with ...
Jana Gabriele Burchards   +2 more
wiley   +1 more source

Insights into post-fire establishment of three Alpine conifer species after an experimental fire in Tyrol, Austria. [PDF]

open access: yesFront Plant Sci
Chen Z   +6 more
europepmc   +1 more source

Genome‐wide analysis of the AP2/ERF gene family in Rheum officinale Baill.: Evolution and expression profiling during plant development, abiotic stresses, and exogenous hormone responses

open access: yesThe Plant Genome, Volume 19, Issue 2, June 2026.
Abstract The APETALA2/ethylene‐responsive factor (AP2/ERF) superfamily plays a central role in plant metabolism, stress responses, and hormone signaling. Rheum officinale Baill. is an important traditional medicinal plant whose roots and rhizomes are rich in anthraquinones and other secondary metabolites.
Jing Tang   +9 more
wiley   +1 more source

Simulated Impacts of the 2023 Megadrought on Black Spruce Potential Productivity Across Canada

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 6, June 2026.
Abstract Black spruce (Picea mariana) is a dominant tree species across the Canadian boreal forest and a key contributor to national carbon dynamics. However, its growth and stand productivity are increasingly threatened by intensifying droughts, rising temperatures, and associated disturbances such as wildfire. In this study, we used the process‐based
Maxence Soubeyrand   +2 more
wiley   +1 more source

Endophytic Bacterial and Fungal Communities of Spruce <i>Picea jezoensis</i> in the Russian Far East. [PDF]

open access: yesPlants (Basel)
Nityagovsky NN   +5 more
europepmc   +1 more source

Soil Physical Properties in Estimating the CO2 Emissions in Drained Peatland Forests

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 6, June 2026.
Abstract Peatland drainage aims at enhancing tree growth by improving soil aeration and nutrient availability through the lowering of water table, but it also accelerates peat decomposition and increases CO2 emissions. CO2 emission estimates of drained peatlands are typically based on surface‐level measurements, whereas studies on peat decomposition ...
Salla A. M. Tenhovirta   +6 more
wiley   +1 more source

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