Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Katja, Hüve"'
Autor:
Katja Hüve, Irina Bichele, Hedi Kaldmäe, Bahtijor Rasulov, Fernando Valladares, Ülo Niinemets
Publikováno v:
Plants, Vol 8, Iss 6, p 145 (2019)
During exposure to direct sunlight, leaf temperature increases rapidly and can reach values well above air temperature in temperate forest understories, especially when transpiration is limited due to drought stress, but the physiological effects of
Externí odkaz:
https://doaj.org/article/7dff26cb4e7041479b853a1da301d92c
Publikováno v:
Plant and Soil. 408:457-474
Only the carbon (C) isotope pulse labeling approach can provide time-resolved data concerning the input and turnover of plant-derived C in the soil, which are urgently needed to improve the performance of terrestrial C cycle models. However, there is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e9896fc6ccc0ef664a4df1cb463da42
https://doi.org/10.1007/s11104-016-3002-2
https://doi.org/10.1007/s11104-016-3002-2
Publikováno v:
Plant, Cell & Environment. 38:751-766
Acclimation of foliage to growth temperature involves both structural and physiological modifications, but the relative importance of these two mechanisms of acclimation is poorly known, especially for isoprene emission responses. We grew hybrid aspe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9c647aa3a9e89646c0c48358b82635b
https://doi.org/10.1111/pce.12435
https://doi.org/10.1111/pce.12435
Publikováno v:
New Phytologist. 198:788-800
Effects of elevated atmospheric [CO2] on plant isoprene emissions are controversial. Relying on leaf-scale measurements, most models simulating isoprene emissions in future higher [CO2] atmospheres suggest reduced emission fluxes. However, combined e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e38bbee1a5a2a26e247b97a015bf4934
https://doi.org/10.1111/nph.12200
https://doi.org/10.1111/nph.12200
Autor:
Zhihong Sun, Ülo Niinemets, Steffen M. Noe, Katja Hüve, Vivian Vislap, Bahtijor Rasulov, Lucian Copolovici
Publikováno v:
Global Change Biology. 18:3423-3440
Controversial evidence of CO2-responsiveness of isoprene emission has been reported in the literature with the response ranging from inhibition to enhancement, but the reasons for such differences are not understood. We studied isoprene emission char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93c651d4f414bdf5ba6fedc28fdec04d
https://doi.org/10.1111/j.1365-2486.2012.02789.x
https://doi.org/10.1111/j.1365-2486.2012.02789.x
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 9, Pp 3909-3926 (2012)
The vertical distribution of ambient biogenic volatile organic compounds (BVOC) concentrations within a hemiboreal forest canopy was investigated over a period of one year. Variability in temporal and spatial isoprene concentrations, ranging from 0.1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5be6c33c1a888e6c8368bcb9dcae6de1
https://doi.org/10.5194/acp-12-3909-2012
https://doi.org/10.5194/acp-12-3909-2012
Autor:
Katja Hüve, Olav Keerberg, Mari Tobias, Bahtijor Rasulov, Hiie Ivanova, Ülo Niinemets, Irina Bichele, Tiit Pärnik
Publikováno v:
Physiologia Plantarum. 144:320-334
Changes in leaf sugar concentrations are a possible mechanism of short-term adaptation to temperature changes, with natural fluctuations in sugar concentrations in the field expected to modify the heat sensitivity of respiration. We studied temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d47feacdccdd22d2c2e75439546e1e69
https://doi.org/10.1111/j.1399-3054.2011.01562.x
https://doi.org/10.1111/j.1399-3054.2011.01562.x
Publikováno v:
Plant Physiology. 156:816-831
After darkening, isoprene emission continues for 20 to 30 min following biphasic kinetics. The initial dark release of isoprene (postillumination emission), for 200 to 300 s, occurs mainly at the expense of its immediate substrate, dimethylallyldipho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a884a51c5d87ddf22c6c8ee6fe0aa20
https://doi.org/10.1104/pp.111.176222
https://doi.org/10.1104/pp.111.176222
Publikováno v:
Plant, Cell & Environment. 34:113-126
Photosynthesis rate (A(n)) becomes unstable above a threshold temperature, and the recovery upon return to low temperature varies because of reasons not fully understood. We investigated responses of A(n), dark respiration and chlorophyll fluorescenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f55b115ac976587a9741952765ce3f40
https://doi.org/10.1111/j.1365-3040.2010.02229.x
https://doi.org/10.1111/j.1365-3040.2010.02229.x
Autor:
Einhard Kleist, A. Folkers, Uwe Kuhn, Katja Hüve, J. Wildt, T. Dindorf, R. Uerlings, Jürgen Kesselmeier, Christof Ammann
Publikováno v:
Plant Biology. 10:65-75
Methanol emissions from several deciduous tree species with predominantly mature leaves were measured under laboratory and field conditions. The emissions were modulated by temperature and light. Under constant light conditions in the laboratory, met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3da98fe5f8473ecaca2c6b2b6ddd7e38
https://doi.org/10.1111/j.1438-8677.2007.00012.x
https://doi.org/10.1111/j.1438-8677.2007.00012.x