Othmar Buchner

Innsbruck, 6020, Austria

Last Updated: 09/26/2026

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Found 24 publications

Effect of long-term heat stress on structure and function of epidermal tissues in needles of treeline conifer seedlings.

Effect of long-term heat stress on structure and function of epidermal tissues in needles of treeline conifer seedlings.

Journal: Tree physiology

Published: February 23, 2026

Phenotypic Cuticle Plasticity at High Elevation: Is Microstructure and Microchemistry Related to Water Permeability?

Phenotypic Cuticle Plasticity at High Elevation: Is Microstructure and Microchemistry Related to Water Permeability?

Journal: Plant, cell & environment

Published: March 24, 2025

Heat Acclimation under Drought Stress Induces Antioxidant Enzyme Activity in the Alpine Plant Primula minima.

Heat Acclimation under Drought Stress Induces Antioxidant Enzyme Activity in the Alpine Plant Primula minima.

Journal: Antioxidants (Basel, Switzerland)

Published: March 31, 2023

Frozen mountain pine needles: The endodermis discriminates between the ice-containing central tissue and the ice-free fully functional mesophyll.

Frozen mountain pine needles: The endodermis discriminates between the ice-containing central tissue and the ice-free fully functional mesophyll.

Journal: Physiologia plantarum

Published: November 16, 2022

Winter Frosts Reduce Flower Bud Survival in High-Mountain Plants.

Winter Frosts Reduce Flower Bud Survival in High-Mountain Plants.

Journal: Plants (Basel, Switzerland)

Published: May 26, 2021

Winter survival of the unicellular green alga Micrasterias denticulata: insights from field monitoring and simulation experiments.

Winter survival of the unicellular green alga Micrasterias denticulata: insights from field monitoring and simulation experiments.

Journal: Protoplasma

Published: March 04, 2021

Fusion of Mitochondria to 3-D Networks, Autophagy and Increased Organelle Contacts are Important Subcellular Hallmarks during Cold Stress in Plants.

Fusion of Mitochondria to 3-D Networks, Autophagy and Increased Organelle Contacts are Important Subcellular Hallmarks during Cold Stress in Plants.

Journal: International journal of molecular sciences

Published: October 27, 2020

Winter Nights during Summer Time: Stress Physiological Response to Ice and the Facilitation of Freezing Cytorrhysis by Elastic Cell Wall Components in the Leaves of a Nival Species.

Winter Nights during Summer Time: Stress Physiological Response to Ice and the Facilitation of Freezing Cytorrhysis by Elastic Cell Wall Components in the Leaves of a Nival Species.

Journal: International journal of molecular sciences

Published: August 20, 2020

Cell Wall Reinforcements Accompany Chilling and Freezing Stress in the Streptophyte Green Alga Klebsormidium crenulatum.

Cell Wall Reinforcements Accompany Chilling and Freezing Stress in the Streptophyte Green Alga Klebsormidium crenulatum.

Journal: Frontiers in plant science

Published: March 03, 2020

A new technical approach for preparing frozen biological samples for electron microscopy.

A new technical approach for preparing frozen biological samples for electron microscopy.

Journal: Plant methods

Published: January 10, 2020

Non-invasive diagnosis of viability in seeds and lichens by infrared thermography under controlled environmental conditions.

Non-invasive diagnosis of viability in seeds and lichens by infrared thermography under controlled environmental conditions.

Journal: Plant methods

Published: June 14, 2019

Solar irradiation levels during simulated long- and short-term heat waves significantly influence heat survival, pigment and ascorbate composition, and free radical scavenging activity in alpine Vaccinium gaultherioides.

Solar irradiation levels during simulated long- and short-term heat waves significantly influence heat survival, pigment and ascorbate composition, and free radical scavenging activity in alpine Vaccinium gaultherioides.

Journal: Physiologia plantarum

Published: August 07, 2017

Showing 1-12 of 24

Last Updated: 09/26/2026