Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Marco M Lehmann"'
Autor:
Marco M Lehmann, Frederik eWegener, Matti eBarthel, Veronica Graciela Maurino, Rolf T.W. Siegwolf, Nina eBuchmann, Christiane eWerner, Roland A Werner
Publikováno v:
Frontiers in Plant Science, Vol 7 (2016)
The enhanced CO2 release of illuminated leaves transferred into darkness, termed light enhanced dark respiration (LEDR), is often associated with an increase in the carbon isotope ratio of the respired CO2 (δ13CLEDR). The latter has been hypothesize
Externí odkaz:
https://doaj.org/article/777825eae9a848309170e6cebbd20420
Autor:
Enkh-Uchral Batkhuyag, Marco M. Lehmann, Paolo Cherubini, Bilguun Ulziibat, Tseren-Ochir Soyol-Erdene, Marcus Schaub, Matthias Saurer
Publikováno v:
Ecological Indicators, Vol 154, Iss , Pp 110719- (2023)
The Ulaanbaatar area in Mongolia has become one of the most polluted regions worldwide due to the rapid increase in urbanization, industrial activity and traffic. However, we critically lack knowledge on the impacts of air pollution on surrounding fo
Externí odkaz:
https://doaj.org/article/0fc72305d6984d339a14919d1ab74edf
Publikováno v:
Basic and Applied Ecology, Vol 63, Iss , Pp 104-114 (2022)
Response and effect traits help to understand how changes in ecological communities (e.g. in response to land use) relate to changes in ecosystem functioning. In grasslands, plants and insect herbivores are involved in many ecosystem processes such a
Externí odkaz:
https://doaj.org/article/31d6fd34d6bf4751a2763d9a3e098dac
Autor:
Yafei Li, Werner Eugster, Andreas Riedl, Marco M. Lehmann, Franziska Aemisegger, Nina Buchmann
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Increasing frequencies of heatwaves combined with simultaneous drought stress in Europe threaten the ecosystem water and carbon budgets of alpine grasslands. Dew as an additional water source can promote ecosystem carbon assimilation. It is known tha
Externí odkaz:
https://doaj.org/article/5e505864e5d4484fb22dbc78eda53338
Autor:
Ao Wang, Arun K. Bose, Marco M. Lehmann, Andreas Rigling, Arthur Gessler, Longfei Yu, Maihe Li
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
IntroductionEuropean mistletoe, Viscum album L., is a hemiparasite that can infect various tree species, yet our understanding of its physiological interactions with host species is limited.MethodsNine mistletoe–host pairs (i.e. V. album ssp. album
Externí odkaz:
https://doaj.org/article/c72333a26ba8434a9671d6575111cecc
Autor:
Yan-Li Zhang, Yue Yang, Matthias Saurer, Marcus Schaub, Arthur Gessler, Marco M. Lehmann, Andreas Rigling, Marco Walser, Beat Stierli, Noureddine Hajjar, Daniel Christen, Mai-He Li
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Many carbon-related physiological questions in plants such as carbon (C) limitation or starvation have not yet been resolved thoroughly due to the lack of suitable experimental methodology. As a first step towards resolving these problems, we conduct
Externí odkaz:
https://doaj.org/article/425db6b15e1e4077b3d8db34f50d7e77
Autor:
Ao Wang, Marco M. Lehmann, Andreas Rigling, Arthur Gessler, Matthias Saurer, Zhong Du, Mai-He Li
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Pine mistletoe is a hemiparasitic shrub that can produce its own photosynthates. There is a lack of knowledge about the interaction of mistletoe and host under varying environmental condition that might influence carbon gain and allocation. In a 13C-
Externí odkaz:
https://doaj.org/article/0e9246f50cc746ea95e0af04ffad4cf6
Autor:
Philipp Schuler, Valentina Vitali, Matthias Saurer, Arthur Gessler, Nina Buchmann, Marco M. Lehmann
Publikováno v:
New Phytologist, 239 (2)
Recent methodological advancements in determining the nonexchangeable hydrogen isotopic composition (δ2Hne) of plant carbohydrates make it possible to disentangle the drivers of hydrogen isotope (2H) fractionation processes in plants. Here, we inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9366988e4e2286766a7413eae266a34b
https://hdl.handle.net/20.500.11850/613367
https://hdl.handle.net/20.500.11850/613367
Autor:
Matthias Saurer, Elina Sahlstedt, Katja T Rinne-Garmston, Marco M Lehmann, Manuela Oettli, Arthur Gessler, Kerstin Treydte
Publikováno v:
Tree Physiology. 43:694-705
Stable isotope ratio analysis of tree rings has been widely and successfully applied in recent decades for climatic and environmental reconstructions. These studies were mostly conducted at an annual resolution, considering one measurement per tree r
Autor:
Yu Tang, Paulina Schiestl-Aalto, Marco M Lehmann, Matthias Saurer, Elina Sahlstedt, Pasi Kolari, Kersti Leppä, Jaana Bäck, Katja T Rinne-Garmston
Publikováno v:
Journal of Experimental Botany. 74:321-335
Comparison of assimilate delta C-13 values estimated from different leaf carbon pools, Picarro measurements, and modelled data demonstrates the potential for misinterpretation arising from bulk organic matter delta C-13 analysis.Sucrose has a unique