Results 241 to 250 of about 118,644 (335)

Photoperiod does not affect thermal acclimation of shoot-scale gas exchange but is important for shoot development in cuttings of Norway spruce (Picea abies (L.) H. Karst). [PDF]

Tree Physiol
Fridell A, Wallin G, Almqvist C, Tarvainen L.   +3 more
europepmc   +1 more source

MORPHOGENESIS of Picea pungens Engelm. in vitro UNDER THE INFLUENCE OF THIDIAZURON

, 2019
T. V. Zheleznichenko, Dinara S. Muraseva, В. В. Стасова, Т. И. Новикова   +3 more
openalex   +1 more source

Phenological Shifts in Wood Formation Tracked by Frost Rings Across Two Centuries. [PDF]

Glob Chang Biol
Mantovani E, Prendin AL, Brunetti M, Frigo D, Dibona R, Carrer M.   +5 more
europepmc   +1 more source

Nutrient addition, but not vertebrate predator exclusion, shapes arthropod communities and herbivory in a temperate forest

Ecological Entomology, Volume 51, Issue 2, Page 303-321, April 2026.
We experimentally manipulated top‐down (predator exclusion) and bottom‐up (fertilisation) forces in a temperate forest understory to test effects on arthropod densities, body sizes and herbivory. Predator exclusion had no detectable effect on arthropod density, herbivory damage or body size, whereas fertilisation increased herbivory damage and ...
Jan Kollross, Leonardo Re Jorge, Jakub Pawlik, Katerina Sam   +3 more
wiley   +1 more source

Providing maceration protocols for xylem and phloem research. [PDF]

Front Plant Sci
Romero E, Olson M, Segovia-Rivas A, Pittermann J, Jupa R.   +4 more
europepmc   +1 more source

A Plant‐Based Platform for the Production of Bark Beetle Pheromones

Plant Biotechnology Journal, Volume 24, Issue 4, Page 2442-2456, April 2026.
ABSTRACT Bark beetle species of the genera Ips and Dendroctonus represent a threat to forests in both North America and Europe. Under normal circumstances, these beetles recycle dying trees into nutrients, but under certain conditions, growing populations can overcome healthy tree defenses and cause severe economic loss in forestry.
Abraham Ontiveros‐Cisneros, Jule Salfeld, Sofia Paulsson, Bao‐Jian Ding, Hong‐Lei Wang, Magne Friberg, Christer Löfstedt, Olivier Van Aken   +7 more
wiley   +1 more source

Temporal and spatial shifts in the foliar fungal endophyte community of Norway spruce (Picea abies) over 150 years in Finland. [PDF]

Environ Microbiome
Meng W, Lateef AA, Wen Z, Kasanen R, Miettinen O, Asiegbu FO.   +5 more
europepmc   +1 more source

Picea Omorika

Bulletin of popular information - Arnold Arboretum, Harvard University., 1922
openaire   +2 more sources

Trends and Circulation Conditions of Precipitation Over the Sudeten Mountains (Central Europe) in the Years 1961–2020

International Journal of Climatology, Volume 46, Issue 4, 30 March 2026.
Significant trends of precipitation totals are visible at seasonal (negative in spring and positive in winter) and monthly level. The deepening rainfall deficit in April in Western Sudetes threatens the stabilisation of forest ecosystems, the preservation of biodiversity and significantly limits water resources for economic use.
Hanna Ojrzyńska, Marek Błaś, Mieczysław Sobik   +2 more
wiley   +1 more source