Metla Hanke - Turpeen typen vapautumiseen vaikuttavat tekijät ja typen merkitys puuston kehitykselle

Julkaisut

(Yhteensä 49)

[  Referoidut julkaisut  |  Muut julkaisut  ]

Referoidut julkaisut

2008

Potila, H. 2008. Mycorrhizal fungi and nitrogen dynamics in drained peatland. (Thesis). Reports from the Department of Ecological and Environmental Sciences, University of Helsinki, Lahti 8. 26 s. + 4 osajulkaisua.

2005

Sarjala, T. & Potila, H. 2005. Effect of ectomycorrhizal fungi on nitrogen mineralisation and the growth of Scots pine seedlings in natural peat. Plant and Soil 269(1-2): 171-180. [CrossRef]

Witzell, J., Kuusela, T. & Sarjala, T. 2005. Polyamine profiles of healthy and parasite-infected Vaccinium myrtillus plants under nitrogen enrichment. Journal of Chemical Ecology 31(3): 561-575. [CrossRef]

2004

Potila, H. & Sarjala, T. 2004. Seasonal fluctuation in microbial biomass and activity along a natural nitrogen gradient in a drained peatland. Soil Biology & Biochemistry 36(7): 1047-1055. [CrossRef]

Sarjala, T. & Taulavuori, K. 2004. Fluctuation in free and conjugated polyamines in Scots pine seedlings after changes in temperature and daylength. Acta Physiologiae Plantarum 26(3): 271-279. [url]

2003

Kaunisto, S. & Pietiläinen, P. 2003. Peat nitrogen status and its effect on the nutrition and growth of Scots pine (Pinus sylvestris L.) on a afforested mire. Baltic Forestry 9(1): 33-42.

Kaunisto, S. & Sarjala, T. 2003. Foliar potassium concentrations of bilberry, bog bilberry and downy birch as indicators of potassium nutrition of Scots pine on a drained peatland. Silva Fennica 37(3): 325-332. [pdf]

Niemi, K., Häggman, H. & Sarjala, T. (Häggman toimivapaalla OY:ssa). 2003. Ectomycorrhizal fungal species and strains differ in their ability to produce free and conjugated polyamines. Mycorrhiza 13: 283-287. [CrossRef]

Pietiläinen, P, & Kaunisto, S. 2003. The effect of peat nitrogen concentration and fertilization on the foliar nitrogen concentration of Scots pine (Pinus sylvestris L.) in three temperature sum regions. Suo - Mires and Peat 54(1): 1-13. [html]

Pietiläinen, P. & Moilanen, M. 2003. Effect of drainage intensity and fertilization on Scots pine stands growing on a oligotrophic tall sedge fen. Baltic Forestry 9(1): 22-32.

Roitto, M., Markkola, A.M., Julkunen-Tiitto, R., Sarjala, T., Rautio, P., Kuikka, K. & Tuomi, J. 2003. Defoliation-induced responses in peroxidases, phenolics, and polyamines in Scots pine (Pinus sylvestris L.) needles. Journal of Chemical Ecology 29(8): 1905-1918. [CrossRef]

Silvan, N., Vasander, H., Karsisto, M. & Laine, J. 2003. Microbial immobilisation of added nitrogen and phosphorus in constructed wetland buffer. Applied Soil Ecology 24(2): 143-149.

2002

Kaunisto, S. & Sarjala, T. 2002. Estimating potassium nutrition of Norway spruce with needle analysis during different seasons. Kuusen neulasanalyyttinen kaliumravitsemuksen arviointi eri vuodenaikoina. Suo - Mires and Peat 53(1): 17-26.

Niemi, K., Häggman, H. & Sarjala, T. (Häggman toimivapaalla OY:ssa) 2002. Effect of exogenous diamines on the interaction between ectomycorrhizal fungi and adventitious root formation in Scots pine in vitro. Tree Physiology 22: 373-381. [html]

Niemi, K., Sarjala, T., Xiwen, C. & Häggman, H. (Häggman toimivapaalla OY:ssa). 2002. Spermidine and methylglyoxal bis(guanylhydrazone) affect maturation and endogenous polyamine content of Scots pine embryogenic cultures. Journal of Plant Physiology 159: 1155-1158. [CrossRef]

Sarjala, T. & Kaunisto, S. 2002. Potassium nutrition and free polyamines of Betula pendula Roth and Betula pubescens Ehrh. Plant and Soil 238: 141-149. [CrossRef]

Suorsa, M., Jokela, A., Sarjala, T., Manninen, S. & Huttunen, S. 2002. Ozone-induced free polyamine response in Scots pine in northern Finland. Environmental Pollution 119: 279-281. [CrossRef]

2001

Hartman, M., Kaunisto, S. & Silfverberg, K. 2001. Peat properties and vegetation along different trophic levels on an afforested, fertilised mire. Turpeen ominaisuudet ja kasvillisuus metsitetyn ja lannoitetun avosuon eri trofiatasoilla. Suo - Mires and Peat 52(2): 57-74. [html]

Kurka, A.-M., Starr, M., Karsisto, M. & Salkinoja-Salonen, M. 2001. Relationship between decomposition of cellulose strips and chemical properties of humus layer in natural boreal forests. Plant and Soil 229: 137-146.

2000

Lankila, J., Pietiläinen, P. & Lähdesmäki, P. 2000. Seasonal changes in concentrations of free and bound arginine in context to growth disturbances in Scots pine. Aquilo Series Botanica 38: 39-47.

Raitio, H. & Sarjala, T. 2000. Effect of provenance on free amino acid and chemical composition of Scots pine needles. Plant and Soil 221: 231-238. [CrossRef]

Sarjala, T. & Kaunisto, S. 2000. Ectomycorrhizae in Scots pine seedlings at different trophic levels of a drained mire. A preliminary study. Suo - Mires and Peat 51(3): 205-211.

Taulavuori, K., Taulavuori, E., Sarjala, T., Savonen, E.-M., Pietiläinen, P., Lähdesmäki, P. & Laine, K. 2000. In vivo chlorophyll fluorescence is not always a good indicator of cold hardiness. Journal of Plant Physiology 157: 227-229. [url]

1999

Fornalé, S., Sarjala, T. & Bagni, N. 1999. Endogenous polyamine content and metabolism in the ectomycorrhizal fungus Paxillus involutus. New Phytologist 143: 581-587. [CrossRef]

Lauhanen, R. & Kaunisto, S. 1999. Effect of drainage maintenance on the nutrient status on drained Scots pine mires. Kunnostusojituksen vaikutus rämeiden ravinnetilaan. Suo - Mires and Peat 50(3-4): 119-132.

Taulavuori, E., Taulavuori, K., Sarjala, T. & Laine, K. 1999. Polyamines and glutathione metabolism in N fertilized Scots pine seedlings during cold hardening. Journal of Plant Physiology 154: 179-184. [url]

Muut julkaisut

2006

Pietiläinen, P., Sarjala, T., Hartman, M., Karsisto, M. & Kaunisto, S. 2006. Suometsien typpitalous. Julkaisussa: Ahti, E., Kaunisto, S., Moilanen, M. & Murtovaara, I. (toim.). Suosta metsäksi. Suometsien ekologisesti ja taloudellisesti kestävä käyttö. Tutkimusohjelman loppuraportti. Metsäntutkimuslaitoksen tiedonantoja - The Finnish Forest Research Institute, Research Papers 947: 61-80.

2003

Hartman, M., Karsisto, M. & Kaunisto, S. 2003. Carbon dynamics on a mire with drainage and nutrition gradients. In: Honkanen, J.O. & Koponen, P.S. (eds.). Proceedings of Sixth Finnish Conference of Environmental Sciences. Joensuu, May 8-9, 2003. Current Perspectives in Environmental Science and Technology. Finnish Society for Environmental Sciences, University of Joensuu. p. 106-108.

Hartman, M., Karsisto, M. & Kaunisto, S. 2003. Carbon dynamics on a drained peatland forest with drainage and nutrition gradients. In: Järvet, A. & Lode, E. (eds.). Ecohydrological Processes in Northern Wetlands. Selected papers of International Conference & Educational Workshop, Tallinn, Estonia 30 June - 4 July 2003. Tallinn - Tartu. p. 209-214.

Hartman, M., Karsisto, M. & Sarjala, T. 2003. Organic and inorganic compounds, microbial biomass carbon and CO2-C respiration in peat samples with different nitrogen levels and temperature sum treatments. In: Honkanen, J.O. & Koponen, P.S. (eds.). Proceedings of Sixth Finnish Conference of Environmental Sciences. Joensuu, May 8-9, 2003. Current Perspectives in Environmental Science and Technology. Finnish Society for Environmental Sciences, University of Joensuu. p. 109-112.

Hartman, M., Karsisto, M. & Sarjala, T. 2003. Microbial activity, CO2-C and organic and inorganic compounds in peat during four temperature sum treatments. In: Järvet, A. & Lode, E. (eds.). Ecohydrological Processes in Northern Wetlands. Selected papers of International Conference & Educational Workshop, Tallinn, Estonia 30 June - 4 July 2003. Tallinn - Tartu. p. 143-148. ISBN 9985-56-765-x

Jokela, A., Vuosku, J., Cordeiro, A., Sarjala, T., Häggman, H., Altabella, T., Tiburcio, A.F. & Huttunen, S. 2003. Polyamine metabolism in embryos and seedlings of Scots pine. In: The Scandinavian Plant Physiology Society, XXI Congress, Allinge-Sandvik, Bornholm, Denmark, August 21-24, 2003. Abstracts. 1 p.

Karsisto, M., Hartman, M., Potila, H. & Sarjala, T. 2003. Peat organic compounds during four temperature regimes in different peat nitrogen contents. In: Järvet, A. & Lode, E. (eds.). Ecohydrological Processes in Northern Wetlands. Selected papers of International Conference & Educational Workshop, Tallinn, Estonia 30 June - 4 July 2003. Tallinn - Tartu. p. 122-124.

Karsisto, M., Kitunen, V. & Laine, J. 2003. Peatland as a buffer zone in a constructed overland flow area. In: Honkanen, J.O. & Koponen, P.S. (eds.). Proceedings of Sixth Finnish Conference of Environmental Sciences. Joensuu, May 8-9, 2003. Current Perspectives in Environmental Science and Technology. Finnish Society for Environmental Sciences, University of Joensuu. p. 131-134.

Karsisto, M., Kitunen, V. & Laine, J. 2003. Peatland as buffer zone in a constructed overland flow area. In: Järvet, A. & Lode, E. (eds.). Ecohydrological Processes in Northern Wetlands. Selected papers of International Conference & Educational Workshop, Tallinn, Estonia 30 June - 4 July 2003. Tallinn - Tartu. p. 290-293.

Karsisto, M., Kitunen, V., Jauhiainen, J. & Vasander, H. 2003. Effect of nitrogen deposition on free amino acid accumulation in Sphagna. In: Järvet, A. & Lode, E. (eds.). Ecohydrological Processes in Northern Wetlands. Selected papers of International Conference & Educational Workshop, Tallinn, Estonia 30 June - 4 July 2003. Tallinn - Tartu. p. 206-208.

Karsisto, M., Savitski, M., Kitunen, V., Penttilä, T., Laine, J. & Laiho, R. 2003. Quantification of organic fractions in litter and peat organic matter. In: Honkanen, J.O. & Koponen, P.S. (eds.). Proceedings of Sixth Finnish Conference of Environmental Sciences. Joensuu, May 8-9, 2003. Current Perspectives in Environmental Science and Technology. Finnish Society for Environmental Sciences, University of Joensuu. p. 135-137.

Karsisto, M., Savitski, M., Kitunen, V., Penttilä, T., Laine, J. & Laiho, R. 2003. Methods of characterization of organic fractions in litter. In: Järvet, A. & Lode, E. (eds.). Ecohydrological Processes in Northern Wetlands. Selected papers of International Conference & Educational Workshop, Tallinn, Estonia 30 June - 4 July 2003. Tallinn - Tartu. p. 206-208.

Silvan, N., Vasander, H., Karsisto, M. & Laine, J. 2003. Response of microbial biomass to N and P addition in a constructed wetland buffer zone. In: Honkanen, J.O. & Koponen, P.S. (eds.). Proceedings of Sixth Finnish Conference of Environmental Sciences. Joensuu, May 8-9, 2003. Current Perspectives in Environmental Science and Technology. Finnish Society for Environmental Sciences, University of Joensuu. p. 184-186.

2002

Hartman, M., Karsisto, M. & Kaunisto, S. 2002. Carbon dynamics on a mire with a drainage and nutrition gradient. Julkaisussa: Pietola, L. & Esala, M. (toim.). Maa, josta elämme. II. Maaperätieteiden päivät, Helsinki 19.-20.11.2002. Laajennetut abstraktit. Pro Terra 15: 29-31. [pdf]

Hartman, M., Sarjala, T. & Karsisto, M. 2002. Changes in total and dissolved nitrogen, microbial biomass, and CO2-C respiration in mire surface peat during four soil temperature sum treatments. Julkaisussa: Pietola, L. & Esala, M. (toim.). Maa, josta elämme. II. Maaperätieteiden päivät, Helsinki 19.-20.11.2002. Laajennetut abstraktit. Pro Terra 15: 25-27. [pdf]

Karsisto, M., Hartman, M., Potila, H. & Sarjala, T. 2002. Peat nitrogen and peat organic compounds during four temperature regimes. Julkaisussa: Pietola, L. & Esala, M. (toim.). Maa, josta elämme. II. Maaperätieteiden päivät, Helsinki 19.-20.11.2002. Laajennetut abstraktit. Pro Terra 15: 32-33. [pdf]

Karsisto, M., Kitunen, V. & Laine, J. 2002. Pintakerrosvalutuskentän käyttö puskurivyöhykkeenä ympäristön hoidossa. Julkaisussa: Pietola, L. & Esala, M. (toim.). Maa, josta elämme. II. Maaperätieteiden päivät, Helsinki 19.-20.11.2002. Laajennetut abstraktit. Pro Terra 15: 131-133. [pdf]

Karsisto, M., Kitunen, V., Jauhiainen, J. & Vasander, H. 2002. Free amino acid accumulation in Shagna under different levels of N deposition. Julkaisussa: Pietola, L. & Esala, M. (toim.). Maa, josta elämme. II. Maaperätieteiden päivät, Helsinki 19.-20.11.2002. Laajennetut abstraktit. Pro Terra 15: 34-35. [pdf]

Karsisto, M., Kitunen, V., Laiho, R., Laine, J., Tiainen, U., Savitski, M. & Penttilä, T. 2002. Identification and quantification of organic fractions in litter and peat organic matter during decomposing processes. Julkaisussa: Pietola, L. & Esala, M. (toim.). Maa, josta elämme. II. Maaperätieteiden päivät, Helsinki 19.-20.11.2002. Laajennetut abstraktit. Pro Terra 15: 36-38. [pdf]

Silvan, N., Karsisto, M., Vasander, H. & Laine, J. 2002. Response of microbial biomass to N and P addition in a constructed wetland buffer zone. Julkaisussa: Pietola, L. & Esala, M. (toim.). Maa, josta elämme. II. Maaperätieteiden päivät, Helsinki 19.-20.11.2002. Laajennetut abstraktit. Pro Terra 15: 46-48.

2001

Hartman, M., Sarjala, T. & Karsisto, M. 2001. Effect of temperature and N content on dissolved nitrogen, microbes and soil respiration in peat. In: Lehtonen, T., Salminen, J.-P. & Pihlaja, K. (eds.). Proceedings of Fifth Finnish Conference of Environmental Sciences. Turku, May 18-19, 2001. Finnish Society for Environmental Sciences, Turku. p. 296-298. ISBN 951-29-1957-5

Karsisto, M., Kuikka, E., Hartman, M. & Sarjala, T. 2001. Effect of soil temperature and N content on some organic components of peat. In: Lehtonen, T., Salminen, J.-P. & Pihlaja, K. (eds.). Proceedings of Fifth Finnish Conference of Environmental Sciences. Turku, May 18-19, 2001. Finnish Society for Environmental Sciences, Turku. p. 301-303. ISBN 951-29-1957-5

Kaunisto, S. 2001. Turvemaiden ravinnetalous. Nutrient status of Finnish peatlands. Julkaisussa: Maaperä osana metsäekosysteemiä - Soil as an integral part of forest ecosystems. Eino Mälkösen juhlaseminaari - Eino Mälkönen´s Honorary Seminar 16.11.2001. Lyhennelmät - Abstracts. s. 15-20.


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