Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Christiane eWerner"'
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
Publikováno v:
Frontiers in Plant Science, Vol 6 (2015)
The allocation of recently assimilated carbon (C) by plants depends on developmental stage and on environmental factors, but the underlying mechanisms are still a matter of debate. In the present study we investigated the regulation of C uptake and a
Externí odkaz:
https://doaj.org/article/4800e37deb47474d818568dce25a8229
Autor:
Christine eHellmann, André eGroße-Stoltenberg, Verena eLauströer, Jens eOldeland, Christiane eWerner
Publikováno v:
Frontiers in Plant Science, Vol 6 (2015)
Linking remote sensing methodology to stable isotope ecology provides a promising approach to study ecological processes from small to large spatial scales. Here, we show that δ15N can be detected in fresh leaf reflectance spectra of field samples a
Externí odkaz:
https://doaj.org/article/428b112aaa9841278aa8b96c59959ace
Autor:
Maren eDubbert, Arndt ePiayda, Matthias eCuntz, Alexandra C. Correia, Filipe eCosta e Silva, Joao S. Pereira, Christiane eWerner
Publikováno v:
Frontiers in Plant Science, Vol 5 (2014)
Semi-arid ecosystems contribute about 40% to global net primary production (GPP) even though water is a major factor limiting carbon uptake. Evapotranspiration (ET) accounts for up to 95% of the water loss and in addition, vegetation can also mitigat
Externí odkaz:
https://doaj.org/article/c66999d747b5467db8613bfda2ac179c