Tierwelt, 4. Juni 2015: Forscher schauen 300 Bäumen beim Wachsen zu (Martina Huber) pdf Südostschweiz, 22. Juni 2015: Dem Wachstum auf der Spur (Martina Huber) pdf More information about the project TreeNet can be found here: www.treenet.info
Natkon wishes you a Happy New Year and all the best for your measurement projects! We are happy to be your partner.
Im Rahmen der Wissenschaftssendung Nano auf 3SAT, wird auch einer unserer Dendrometer (ZN11-O-WP) prominent in Szene gesetzt. In der Reportage der ‘Gesang der Bäume’ stellen Marcus Maeder (ZHdK) und Roman Zweifel (WSL/Natkon) das SNF-Projekt ‘trees – ökophysiologische Prozesse hörbar machen‘ vor. Darin wird gezeigt, dass…
Natkon is official sponsor of the new WSL demo site at Birmensdorf (Switzerland). The site is used to introduce visitors and scientists to the methods used in the long-term monitoring projects of WSL (LWF and TreeNet). Natkon supports the site currently with two dendrometers of…
Natkon.ch – The home of the point dendrometers appears in the new outfit.
Im Rahmen des SNF-Forschungsprojekts ‘trees – Ökophysiologische Prozesse hörbar machen’ beherbergt die WSL Birmensdorf das Exponat ‘trees – Pinus sylvestris‘. Ultraschallsignale aus Ästen werden parallel zu sonifizierten Ökophysiologie-Daten hörbar gemacht. Kamera-Bilder der gemessenen Äste nach Osten und Westen komplementieren die audiovisuelle Erfahrung. Das Projekt ist…
Abstract. Understanding the response of forest net ecosystem productivity (NEP) to environmental drivers under climate change is highly relevant for predictions of annual forest carbon (C) flux budgets. Modeling annual forest NEP with soil–vegetation–atmosphere transfer models (SVATs), however, remains challenging due to unknown delayed responses…
To understand how trees at high elevations might use water differently in the future, we investigated the effects of CO2 enrichment and soil warming (separately and combined) on the water relations of Larix decidua growing at the tree line in the Swiss Alps. We assessed…
Abstract. The state-of-the-art interpretation of stem radius changes (DRTotal) for tree water relations is based on knowledge from mostly slow growing tree species. The ratio between diurnal size fluctuations of the rigid xylem (DRXylem) and the respective fluctuations of the elastic bark (DRBark) is known…