Results 191 to 200 of about 14,898 (259)

Intra‐annual transfer of hydrogen and oxygen isotopic signals from water and sugar precursors to tree rings: Processes and mechanisms

New Phytologist, Volume 251, Issue 3, Page 1143-1160, August 2026.
Intra‐annual radial growth of beech and spruce in 2021 and 2022. Summary The oxygen (δ18O) and hydrogen (δ2H) isotope compositions of leaf and xylem water shape tree‐ring isotope baselines, while the fraction of sugars undergoing isotopic modification downstream of leaves (fO, fH) determines the dominant hydrologic signal.
Haoyu Diao, Meisha Holloway‐Phillips, Xin Song, Fabian Bernhard, Peter Waldner, Kerstin Treydte, Matthias Saurer, Georg von Arx, Arthur Gessler, Katrin Meusburger, Marco M. Lehmann   +10 more
wiley   +1 more source

When South Meets North: A Joint Contact Zone Coinciding With Environmental Gradients in Three Boreal Tree Species. [PDF]

Mol Ecol
Herrera-Egoavil P, Leal JL, Zhou Q, Milesi P, Lascoux M, Yıldırım B.   +5 more
europepmc   +1 more source

Temperate tree species show cross‐tolerance to heat, drought, and late spring‐frost stress

New Phytologist, Volume 251, Issue 4, Page 1625-1630, August 2026.
Significant cross‐tolerance of leaf traits to heat, drought and late spring‐frost were found. (a) Turgor loss point vs lethal spring‐frost temperature. (b) Heat thermal threshold temperature vs lethal spring‐frost temperature. (c) Heat thermal threshold temperature vs turgor loss point.
Norbert Kunert, Jonathan Ehrmann, Svenja Gebhard, Sophie Hofmann, Georg Zimmermann, Peter Hajek   +5 more
wiley   +1 more source

Filling in the gaps: evidence of leaf endodermis and vein sheath in gymnosperms. [PDF]

Ann Bot
Seago JL, Mohamed KI, Haynes KR.
europepmc   +1 more source

Genomic forecasting for climate‐resilient fruit trees

New Phytologist, Volume 251, Issue 4, Page 1640-1653, August 2026.
Genomic offset and required evolutionary changes under climatic shifts. Summary Fruit trees – long‐lived perennial crops cultivated for their edible fruits or nuts and frequently propagated clonally – are increasingly exposed to climate extremes that threaten their productivity and survival.
Maxime Criado, Mathieu Brisson, Karine Alix, Yann X.C. Bourgeois, Olivier François, Élodie Marchadier, Amandine Cornille   +6 more
wiley   +1 more source

The complete chloroplast genome of an ornamental plant <i>Chamaecyparis obtusa</i> 'Tetragona'. [PDF]

Mitochondrial DNA B Resour
Chen J, Wang S, Xiong S, Huang Y.
europepmc   +1 more source

Physiology and Transcriptomics Reveal Divergent Strategies of Mycorrhiza‐Mediated Drought Adaptation in Poplar

Plant, Cell &Environment, Volume 49, Issue 8, Page 5078-5094, August 2026.
ABSTRACT Mycorrhizal symbiosis shapes plant growth and stress resilience. Here, we compared physiological and molecular responses of poplars (P. x canescens) colonised by Paxillus involutus (Pi) or Cenococcum geophilum (Cg) under control conditions, drought stress and recovery.
Huili Shi, Zhuchou Lu, Andrea Polle
wiley   +1 more source

Differential response pathways of <i>Picea asperata</i> seedlings from different provenances to altitudinal transfer. [PDF]

Front Plant Sci
Xie J, Deng J, Liu T, Guo J, Zhang Y, Yang M.   +5 more
europepmc   +1 more source

Calcium and Nitrogen Availability Controls Root Exudation in Hydroponically Cultured Barley

Plant, Cell &Environment, Volume 49, Issue 8, Page 5210-5227, August 2026.
ABSTRACT Root exudation is a key component of plant‐rhizosphere interactome. It is increasingly evident that root exudates influence rhizospheric microbial communities and in turn can benefit plants through improved resource allocation. However, how suboptimal nutrient availability relates to control of root exudation is poorly understood.
Ibadete Denjali, Vijay Kumar, Joana Janzen, Marcus Persicke, László Cselényi, Refat Abdel‐Basset, Karl‐Josef Dietz   +6 more
wiley   +1 more source

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

Front Plant Sci
Chen Z, Neurauter M, Stegner M, Peintner U, Kranner I, Bär A, Mayr S.   +6 more
europepmc   +1 more source