Dynamic modeling of stem water content during the dormant period in walnut trees

Dynamic modeling of stem water content during the dormant period in walnut trees

Abstract Water content (WC) is a key variable in plant physiology even during the winter period. To simulate stem WC during the dormant season, a series of experiments were carried out on walnut trees under controlled conditions. In the field, WC was significantly correlated with soil temperature at...

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Veröffentlicht in:Tree physiology 2024-02, Vol.44 (1)
Hauptverfasser: Charrier, Guillaume, Améglio, Thierry
Format: Artikel
Sprache:eng
Schlagworte:
Bioclimatology
Biodiversity and Ecology
Cold Temperature
Ecology, environment
Environmental Sciences
Juglans - physiology
Life Sciences
Seasons
Soil
Trees - physiology
Vegetal Biology
Water - physiology
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Zusammenfassung:Abstract Water content (WC) is a key variable in plant physiology even during the winter period. To simulate stem WC during the dormant season, a series of experiments were carried out on walnut trees under controlled conditions. In the field, WC was significantly correlated with soil temperature at 50 cm depth (R2 = 0.526). In the greenhouse, WC remained low as long as soil temperature was kept cold (
ISSN:1758-4469
0829-318X
1758-4469
DOI:10.1093/treephys/tpad128