Getting to the root of carbon reserve dynamics in woody plants: progress, challenges and goals DOI
Simon M. Landhäusser, Henry D. Adams

Tree Physiology, Год журнала: 2024, Номер 44(13), С. 1 - 10

Опубликована: Дек. 1, 2024

Journal Article Corrected proof Getting to the root of carbon reserve dynamics in woody plants: progress, challenges and goals Get access Simon M Landhäusser, Landhäusser Department Renewable Resources, University Alberta, 4-42 Earth Sciences Building, Edmonton, AB, T6G 2E3, Canada Corresponding author ([email protected]) Search for other works by this on: Oxford Academic PubMed Google Scholar Henry D Adams School Environment, Washington State University, 1228 Webster Hall, PO Box 642812, Pullman, WA, 99164-2812, USA Tree Physiology, tpae151, https://doi.org/10.1093/treephys/tpae151 Published: 03 December 2024 history Received: 21 October Accepted: 26 November typeset: 27

Язык: Английский

Atmospheric drought indices in future projections DOI
Sergio M. Vicente‐Serrano, Fernando Domínguez‐Castro, Santiago Beguerı́a

и другие.

Nature Water, Год журнала: 2025, Номер unknown

Опубликована: Апрель 11, 2025

Язык: Английский

Процитировано

0
Water, not carbon, drives drought‐constraints on stem terpene defense against simulated bark beetle attack in Pinus edulis DOI Creative Commons
Shealyn C. Malone, R. A. Thompson, Pak S. Chow

и другие.

New Phytologist, Год журнала: 2024, Номер unknown

Опубликована: Окт. 27, 2024

Summary Drought predisposes forest trees to bark beetle‐induced mortality, but the physiological mechanisms remain unclear. While drought‐induced water and carbon limitations have been implicated in defensive failure tree susceptibility, evidence demonstrating how these factors interact is scarce. We withheld from mature, potted Pinus edulis subsequently applied a double‐stem girdle inhibit carbohydrate transport crown roots. Within this isolated segment we then elicited defense response by inoculating with beetle‐fungal symbiont ( Ophiostoma sp.). quantified local mono‐ sesquiterpenes (MST), nonstructural carbohydrates (NSC), pressure potential of inner bark. Both drought‐stressed watered had similar NSC concentrations just before inoculation depleted similarly following inoculation, yet MST induction (i.e. increased concentration altered composition) was constrained only trees. Thus, consumption largely unrelated de novo synthesis. Instead, stoichiometric calculations show that originated stored resin. Watered experiencing higher potentials consistently induced concentrations. demonstrate importance preformed resin toward an semi‐arid conifer where drought‐constraints on occurred through biophysical reduced turgor hindering transport) rather than substrate limitation.

Язык: Английский

Процитировано

2
Getting to the root of carbon reserve dynamics in woody plants: progress, challenges and goals DOI
Simon M. Landhäusser, Henry D. Adams

Tree Physiology, Год журнала: 2024, Номер 44(13), С. 1 - 10

Опубликована: Дек. 1, 2024

Journal Article Corrected proof Getting to the root of carbon reserve dynamics in woody plants: progress, challenges and goals Get access Simon M Landhäusser, Landhäusser Department Renewable Resources, University Alberta, 4-42 Earth Sciences Building, Edmonton, AB, T6G 2E3, Canada Corresponding author ([email protected]) Search for other works by this on: Oxford Academic PubMed Google Scholar Henry D Adams School Environment, Washington State University, 1228 Webster Hall, PO Box 642812, Pullman, WA, 99164-2812, USA Tree Physiology, tpae151, https://doi.org/10.1093/treephys/tpae151 Published: 03 December 2024 history Received: 21 October Accepted: 26 November typeset: 27

Язык: Английский

Процитировано

1