Results 131 to 140 of about 31,673 (263)

Small birches matter: Beetle diversity on burned birch and pine in boreal forests

Insect Conservation and Diversity, EarlyView.
Burned birch hosted higher beetle richness than burned pine. Higher beetle richness on birch was associated with its greater post‐fire mortality, with charred, dead birches attracting more specialized beetles. Retaining burned birch alongside pine can enhance saproxylic and pyrophilous beetle diversity after prescribed burning.
Katja Frostgård, Emelie Fredriksson, Anne‐Maarit Hekkala   +2 more
wiley   +1 more source

Resolving aromatic spectral congestion in whole-cell solid-state NMR: Signatures of condensed tannins and lignin in plant tissues. [PDF]

Cell Surf
Sahu P, Xiao P, Debnath D, Yarava JR, Cheng Q, Wang T.   +5 more
europepmc   +1 more source

Linking EU habitat and species protection through favourable reference areas: Evidence from threatened saproxylic beetles

Insect Conservation and Diversity, EarlyView.
Threatened saproxylic beetles occurred significantly more often within EU forest habitats and in landscapes with high habitat density. Achieving Favourable Reference Areas substantially increased habitat availability and improved the projected conservation status of threatened saproxylic beetles.
Jānis Ozols, Guntis Brūmelis, Dmitry Telnov, Sandra Ikauniece   +3 more
wiley   +1 more source

Identification of poplar and spruce GDP-mannose pyrophosphorylases involved in mannan and ascorbic acid biosynthesis. [PDF]

Tree Physiol
Guevara-Rozo S, Mansfield SD.
europepmc   +1 more source

Conifer host identity shapes wood‐boring beetle communities more than climate across a latitudinal forest gradient in Quebec (Canada)

Insect Conservation and Diversity, EarlyView.
Host tree identity and latitude shaped wood‐boring beetle assemblages, with species richness declining northward but community composition varying among regions and hosts. Host tree species influenced beetle communities more strongly than climate; black spruce supported the most species, while eastern hemlock hosted very few.
Nicolas Perrault, Emilie Champagne, Mathieu Bouchard   +2 more
wiley   +1 more source

Growth patterns and climate sensitivity differ for understory and canopy trees. [PDF]

Tree Physiol
Kašpar J, Krejza J, Holík J, Janík D, Janoutová R, Král K.   +5 more
europepmc   +1 more source

Lignan‐rich Norway spruce (Picea abies) resin extract exhibits anti‐inflammatory, skin‐regenerative and anti‐acne effects: In vitro, in silico, biocompatibility and exploratory clinical findings

International Journal of Cosmetic Science, EarlyView.
GA text A 30% Picea abies resin extract cream combined antimicrobial, anti‐inflammatory and early pro‐repair activities relevant to acne‐prone skin. The formulation showed strong activity against Cutibacterium acnes, reduced inflammatory cytokines and demonstrated promising tolerability and efficacy in an exploratory in‐use study. Abstract Objective To
Simone Parrotta, Kamilla Yamileva, Laura Punakallio, Maryam Ghanbarirad, Evgen Multia   +4 more
wiley   +1 more source

Relationship between distribution patterns of Qinghai spruce populations in the Qilian mountains and environmental factors. [PDF]

Front Plant Sci
Wu X, Xu E, Zhao J, Jing W, Wang S, Ma X, Yuan H, Zhao N, Wang B, Ochir A, Chong P.   +10 more
europepmc   +1 more source

On Spatial Point Processes With Composition‐Valued Marks

International Statistical Review, EarlyView.
Summary Methods for marked spatial point processes with scalar marks have seen extensive development in recent years. While the impressive progress in data collection and storage capacities has yielded an immense increase in spatial point process data with highly challenging non‐scalar marks, methods for their analysis are not equally well developed ...
Matthias Eckardt, Mari Myllymäki, Sonja Greven   +2 more
wiley   +1 more source

Warming Reduces Cold Hardiness of Boreal Plants but Damage Risk Varies by Species and Season. [PDF]

Glob Chang Biol
Campos-Arguedas F, Kirchhof E, North MG, Pearson KJ, Guilliams MP, Hanson PJ, Kovaleski AP.   +6 more
europepmc   +1 more source