K
Kai Morgenstern
Researcher at University of British Columbia
Publications - 32
Citations - 4621
Kai Morgenstern is an academic researcher from University of British Columbia. The author has contributed to research in topics: Eddy covariance & Ecosystem respiration. The author has an hindex of 26, co-authored 32 publications receiving 4384 citations.
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Journal ArticleDOI
Inter-annual variability in the leaf area index of a boreal aspen-hazelnut forest in relation to net ecosystem production
TL;DR: In this paper, seasonal and inter-annual differences in LAI in a boreal aspen-hazelnut forest in central Saskatchewan, Canada, between 1994 and 2003, were described.
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Carbon, energy and water fluxes at mature and disturbed forest sites, Saskatchewan, Canada
B. Amiro,Alan G. Barr,T. A. Black,H. Iwashita,Natascha Kljun,Natascha Kljun,J.H. McCaughey,Kai Morgenstern,Shohei Murayama,Zoran Nesic,Orchansky Al +10 more
TL;DR: In this article, the Boreal Ecosystem Research and Monitoring Sites (BERMS) in central Saskatchewan, Canada were used for measuring carbon fluxes to boreal forest stands between 10 and 50 years of age.
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Sensitivity and uncertainty of the carbon balance of a Pacific Northwest Douglas-fir forest during an El Niño/La Niña cycle
Kai Morgenstern,T. Andrew Black,Elyn Humphreys,Timothy J. Griffis,G.B Drewitt,Tiebo Cai,Zoran Nesic,David L. Spittlehouse,Nigel J. Livingston +8 more
TL;DR: In this article, the authors studied how a typical forest ecosystem in the Pacific Northwest reacts to interannual climate variability, including the El Nino/La Nina cycle during the northern hemispheric winters of 1997/1998 and 1998/1999.
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Climatic controls on the carbon and water balances of a boreal aspen forest, 1994-2003
Alan G. Barr,T. A. Black,Edward H. Hogg,Timothy J. Griffis,Kai Morgenstern,Natascha Kljun,A. Theede,Zoran Nesic +7 more
TL;DR: This paper analyzed 9 years of eddy-covariance data from the Boreal Ecosystem Research and Monitoring Sites (BERMS) Southern Old Aspen site in central Saskatchewan, Canada and characterizes the primary climatic controls on evapotranspiration, net ecosystem production (FNEP), gross ecosystem photosynthesis (P) and ecosystem respiration (R).
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Comparison of ecosystem water‐use efficiency among Douglas‐fir forest, aspen forest and grassland using eddy covariance and carbon isotope techniques
Stéphane Ponton,Lawrence B. Flanagan,Karrin P. Alstad,Bruce Johnson,Kai Morgenstern,Natascha Kljun,T. Andrew Black,Alan G. Barr +7 more
TL;DR: In this article, the authors compared three vegetation types and environmental conditions within western Canada: Douglas-fir forest, aspen (broad leaf deciduous) forest and wheatgrass (C3) grassland for ecosystem-level water-use efficiency.