Foto på Teemu Hölttä
  • PL 27 (Latokartanonkaari 7)

    00014

    Finland

  • Viikinkaari 1, Biocentre 3

    00790 Helsinki

    Finland

20022023
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Publikationer 2002 2020

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2002

Fluxes of carbon dioxide and water vapour over Scots pine forest and clearing

Rannik, Ü., Altimir, N., Raittila, J., Suni, T., Gaman, A., Hussein, T., Hölttä, T., Lassila, H., Latokartano, M., Lauri, A., Natsheh, A., Petäjä, T., Sorjamaa, R., Ylä-Mella, H., Keronen, P., Berninger, F., Vesala, T., Hari, P. & Kulmala, M., 2002, I : Agricultural and Forest Meteorology. 111, 3, s. 187-202 16 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Relationships between Embolism, Stem Water Tension, and Diameter Changes.

Hölttä, T., Vesala, T., Perämäki, M. K. & Nikinmaa, E., 2002, I : Journal of Theoretical Biology. 215, s. 23-38

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

2003

Refilling of a hydraulically isolated embolised vessel: Model calculations.

Vesala, T., Hölttä, T., Perämäki, M. K. & Nikinmaa, E., 2003, I : Annals of Botany. 91, 4, s. 419-428

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

2005

Determination of thermal expansion of green wood and the accuracy of tree stem diameter variation measurements

Sevanto, S., Hölttä, T., Hirsikko, A., Vesala, T. & Nikinmaa, E., 2005, I : Boreal Environment Research. 10, 5, s. 437-445 9 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Field measurements of ultrasonic acoustic emissions and stem diameter variations. New insight into the relationship between xylem tensions and embolism

Hölttä, T., Vesala, T., Nikinmaa, E., Perämäki, M., Siivola, E. & Mencuccini, M., 2005, I : Tree Physiology. 25, 2, s. 237-243 7 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Relationships between diurnal xylem diameter variation and environmental factors in Scots pine

Sevanto, S., Hölttä, T., Markkanen, T., Vesala, T., Nikinmaa, E. & Perämäki, M., 2005, I : Boreal Environment Research. 10, 5, s. 447-458 12 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

2006

Modeling xylem and phloem water flows in trees according to cohesion theory and Munch hypothesis

Hölttä, T., Vesala, T., Sevanto, S., Perämäki, M. & Nikinmaa, E., 2006, I : Trees : Structure and Function. 20, 1, s. 67-78 12 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Refilling of embolised conduits as a consequence of "Munch water" circulation

Hölttä, T., Vesala, T., Perämäki, M. K. & Nikinmaa, E., 2006, I : Functional Plant Biology. 33, 10, s. 949-959 11 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

2007

Sanio's laws revisited: Size-dependent changes in the xylem architecture of trees

Mencuccini, M., Hölttä, T., Petit, G. & Magnani, F., 2007, I : Ecology Letters. 10, s. 1084-1093 10 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

2009

Capacitive effect of cavitation in xylem conduits: results from a dynamic model

Hölttä, T., Cochard, H., Nikinmaa, E. & Mencuccini, M., 2009, I : Plant, Cell and Environment. 32, 1, s. 10-21 12 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Interpretation of stem CO2 efflux measurements

Holtta, T. & Kolari, P., 2009, I : Tree Physiology. 29, 11, s. 1447-1456 10 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Linking phloem function on structure: analysis with a copled xylem-phloem transport model

Hölttä, T., Mencuccini, M. & Nikinmaa, E., 2009, I : Journal of Theoretical Biology. 259, 2, s. 325-337 13 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

New insights into the mechanism of water-stress-induced cavitation of conifers

Cochard, H., Hölttä, T., Herbette, S., Delzon, S. & Mencuccini, M., 2009, I : Plant Physiology. 151, 2, s. 949-954 6 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

New Insights into the Mechanisms of Water-Stress-Induced Cavitation in Conifers

Cochard, H., Hölttä, T., Herbette, S., Delzon, S. & Mencuccini, M., 2009, I : Plant Physiology. 151, 2, s. 949-954 6 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

2010

A physiological model of softwood cambial growth

Holtta, T., Makinen, H., Nojd, P., Mäkelä-Carter, A. & Nikinmaa, E., 2010, I : Tree Physiology. 30, s. 1235-1252 18 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

On light bulbs and marbles: Transfer times and teleconnections in plant fluid transport systems

Mencuccini, M. & Hölttä, T., 2010, I : New Phytologist. 187, 4, s. 888-891 4 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskaplig

The effect of artificially induced drought on radial increment and wood properties of Norway spruce

Jyske, T., Holtta, T., Makinen, H., Nojd, P., Lumme, I. & Spiecker, H., 2010, I : Tree Physiology. 30, 1, s. 103-115 13 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

The effects of sap ionic composition on xylem vulnerability to cavitation

Cochard, H., Herbette, S., Hernandez, E., Holtta, T. & Mencuccini, M., 2010, I : Journal of Experimental Botany. 61, 1, s. 275-285 11 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

The significance of phloem transport for the speed with which canopy photosynthesis and belowground respiration are linked

Mencuccini, M. & Holtta, T., 2010, I : New Phytologist. 185, 1, s. 189-203 15 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

2011

A carbon cost–gain model explains the observed patterns of xylem safety and efficiency

Hölttä, T., Mencuccini, M. & Nikinmaa, E., 2011, I : Plant, Cell and Environment. 34, 11, s. 1819–1834

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Effects of the hydraulic coupling between xylem and phloem on diurnal phloem diameter variation

Sevanto, S., Hölttä, T. & Holbrook, M., 2011, I : Plant, Cell and Environment. 34, 4, s. 690–703

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

2013

Anatomical regulation of ice nucleation and cavitation helps trees to survive freezing and drought stress

Lintunen, A., Holtta, T. & Kulmala, M., 19 jun 2013, I : Scientific Reports. 3, 7 s., 2031.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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Assimilate transport in phloem sets conditions for leaf gas exchange

Nikinmaa, E., Hölttä, T., Hari, P., Kolari, P., Mäkelä, A., Sevanto, S. & Vesala, T., 2013, I : Plant, Cell and Environment. 36, 3, s. 655-669 15 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Concurrent measurements of change in the bark and xylem diameters of trees reveal a phloem‐generated turgor signal

Mencuccuni, M., Hölttä, T., Sevanto, S. & Nikinmaa, E., 2013, I : New Phytologist. 198, 4, s. 1143-1154 12 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Evaluating theories of drought‐induced vegetation mortality using a multimodel experiment framework

Mcdowell, N., Fisher, R., XU, C., Domec, J. C., Hölttä, T., Mackay, S., Sperry, J., Boutz, A., Dickman, L., Gehres, N., Limousin, J. M., Macalady, A., Martinez-Vilalta, J., Mencuccini, M., Plaut, J., Ogee, J., Pangle, R., Rasse, D., Ryan, M., Sevanto, S. & 4 andra, Waring, R., Williams, P., Yepez, E. & Pockman, W., 2013, I : New Phytologist. 200, 2, s. 304-321 18 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Scaling of xylem and phloem transport capacity and resource usage with tree size

Hölttä, T., Kurppa, M. & Nikinmaa, E., dec 2013, I : Frontiers in plant science. 4, 19 s., 496.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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2014

Bursts of CO2 released during freezing offer a new perspective on avoidance of winter embolism in trees

Lintunen, A., Lindfors, L., Kolari, P., Juurola, E., Nikinmaa, E. & Hölttä, T., dec 2014, I : Annals of Botany. 114, 8, s. 1711-1718 8 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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Dynamics of leaf gas exchange, xylem and phloem transport, water potential and carbohydrate concentration in a realistic 3-D model tree crown

Nikinmaa, E., Sievänen, R. & Hölttä, T., 2014, I : Annals of Botany. 114, 4, s. 653-666 14 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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2015

An analysis of Granier sap flow method, its sensitivity to heat storage and a new approach to improve its time dynamics

Holtta, T., Linkosalo, T., Riikonen, A., Sevanto, S. & Nikinmaa, E., 15 okt 2015, I : Agricultural and Forest Meteorology. 211, s. 2-12 11 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Comparison of phloem and xylem hydraulic architecture in Picea abies stems

Jyske, T. & Hölttä, T., 2015, I : New Phytologist. 205, 1, s. 102-115 14 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Coordination of physiological traits involved in drought-induced mortality of woody plants

Mencuccini, M., Minunno, F., Salmon, Y., Martinez-Vilalta, J. & Hölttä, T., okt 2015, I : New Phytologist. 208, 2, s. 396-409 14 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Hydraulic functioning of tree stems-fusing ray anatomy, radial transfer and capacitance

Pfautsch, S., Hölttä, T. & Mencuccini, M., jul 2015, I : Tree Physiology. 35, 7, s. 706-722 17 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

Tree water relations can trigger monoterpene emissions from Scots pine stems during spring recovery

Vanhatalo, A., Chan, T., Aalto, J., Korhonen, J. F., Kolari, P., Holtta, T., Nikinmaa, E. & Back, J., 2015, I : Biogeosciences. 12, 18, s. 5353-5363 11 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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2016

Branch age and light conditions determine leaf-area-specific conductivity in current shoots of Scots pine

Grönlund, L., Hölttä, T. & Mäkelä, A., aug 2016, I : Tree Physiology. 36, 8, s. 994-1006 13 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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Diurnal patterns in Scots pine stem oleoresin pressure in a boreal forest

Rissanen, K. A., Hölttä, T. S., Vanhatalo, A. M., Aalto, J. A., Nikinmaa, E. H., Rita, H. J. & Bäck, J. K., 2016, I : Plant, Cell and Environment. 39, 3, s. 527-538 12 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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Osmolality and non-structural carbohydrate composition in the secondary phloem of trees across a latitudinal gradient in Europe

Lintunen, A. M., Paljakka, T. V. S., Jyske, T., Peltoniemi, M., Sterck, F., Von Arx, G., Cochard, H., Copini, P., Caldeira, M. C., Delzon, S., Gebauer, R., Grönlund, L. H., Kiorapostolou, N., Lechthaler, S., Lobo-do-Vale, R., Peters, R. L., Petit, G., Prendin, A. L., Salmon, Y. L. B., Steppe, K. & 4 andra, Urban, J., Roig Juan, S., Robert, E. M. & Hölttä, T. S., 2016, I : Frontiers in plant science. 7, 15 s., 726.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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Separating water-potential induced swelling and shrinking from measured radial stem variations reveals a cambial growth and osmotic concentration signal

Chan, T., Hölttä, T., Berninger, F., Mäkinen, H., Nöjd, P., Mencuccini, M. & Nikinmaa, E., feb 2016, I : Plant, Cell and Environment. 39, 2, s. 233-244 12 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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2017

An empirical method that separates irreversible stem radial growth from bark water content changes in trees: theory and case studies

Mencuccini, M., Salmon, Y., Mitchell, P., Hölttä, T., Choat, B., Meir, P., O'Grady, A., Tissue, D., Zweifel, R., Sevanto, S. & Pfautsch, S., feb 2017, I : Plant, Cell and Environment. 40, 2, s. 290-303 14 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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Effects of competition, drought stress and photosynthetic productivity on the radial growth of white spruce in western Canada

Alam, S. A., Huang, J., Stadt, K. J., Comeau, P. G., Dawson, A., Gea-Izquierdo, G., Aakala, T., Hölttä, T. S., Vesala, T. V., Mäkelä, A. & Berninger, F. A., 7 nov 2017, I : Frontiers in plant science. 8, 15 s., 1915.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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Xylem diameter changes during osmotic stress, desiccation and freezing in Pinus sylvestris and Populus tremula

Lintunen, A., Lindfors, L., Nikinmaa, E. & Hölttä, T., apr 2017, I : Tree Physiology. 37, 4, s. 491-500 10 s.

Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

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2018

Belowground hydraulic conductance in a mature boreal Scots pine tree

Lintunen, A., Paljakka, T., Salmon, Y. & Hölttä, T., 2018, I : Acta Horticulturae. 2018, 1222, s. 103-108 6 s.

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Drivers of apoplastic freezing in gymnosperm and angiosperm branches

Lintunen, A. M., Mayr, S., Salmon, Y. L. B., Cochard, H. & Hölttä, T. S., jan 2018, I : Ecology and Evolution. 8, 1, s. 333–343 11 s.

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Linking stem growth respiration to the seasonal course of stem growth and GPP of Scots pine

Chan, T., Berninger, F., Kolari, P., Nikinmaa, E. & Hölttä, T., sep 2018, I : Tree Physiology. 38, 9, s. 1356-1370 15 s.

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