Труды сотрудников ИЛ им. В.Н. Сукачева СО РАН

/ D. F. Zhirnova, E. A. Babushkina, L. V. Belokopytova, E. A. Vaganov // For. Ecol. Manage. - 2020. - Vol. 459. - Ст. 117841, DOI 10.1016/j.foreco.2019.117841 . - ISSN 0378-1127
Аннотация: In moisture-limited regions in which droughts leave a significant “footprint”, monitoring of quantitative climatic parameters and of forest adaptation and acclimation to these parameters is of utmost importance due to the ambiguity of spatial patterns in reaction of tree growth to drought and the variety of drought resistance strategies exhibited by trees at the genetic, morphological and physiological levels. This is a case study of the radial growth of Siberian larch (Larix sibirica Ledeb.) along the forest-steppe transect in the foothills of the Bateni Ridge (Kuznetsk Alatau, Southern Siberia, Russia) and of its climatic response and stability under the influence of droughts and contributing factors. In this region, a permanent mild moisture deficit is gradually increasing due to warming of the vegetative season by 0.14–0.19 °C per decade; droughts occurred in 1951, 1963–65, 1974–76, and 1999. The forests in the region are represented by pure larch stands in the west and mixed stands of larch with Scots pine and silver birch in the eastern portion of the ridge. The forest-steppe ecotone comprises a significant part of the ridge area, mainly on the southern and southeastern slopes. At 5 sampling sites, dependence of larch growth on precipitation (P) and standardized precipitation-evapotranspiration index (SPEI) during April–July of the current year and June–September of the previous year and on maximum temperature (Tmax) during May–July of the current year and July–September of the previous year was observed. We propose the use of a linear regression model based on the SPEI of these seasons as an individualized indicator of climate aridity, which is biologically significant for larch in the study area. An analysis of pointer years showed that precipitation in November (formation of snow cover) also contributes to larch growth. The larch in the study area tolerates moisture deficit, rebounding after the end of stress exposure. The spatiotemporal patterns of the stability indices revealed that despite the decrease in growth resistance and resilience with drought severity, these characteristics are higher at more arid sites due to trees’ acclimation to permanent climate aridity. The findings contribute to a better understanding of the capability of larch to further acclimatize and provide a basis for planning measures for conservation and/or restoration of the region's forests under climate warming; however, to clarify the contributions of factors at the individual and local scales, further investigation of the stability of larch growth at the level of individual trees may be required. © 2019 Elsevier B.V.

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Держатели документа:
Khakass Technical Institute, Siberian Federal University, 27 Shchetinkina, Abakan, 655017, Russian Federation
Siberian Federal University, 79 Svobodny, Krasnoyarsk, 660041, Russian Federation
Sukachev Institute of Forest, Siberian Branch of the Russian Academy of Sciences, 50/28 Akademgorodok, Krasnoyarsk, 660036, Russian Federation
Center for Forest Ecology and Productivity, Russian Academy of Sciences, 84/32 bldg. 14 Profsoyuznaya st., Moscow, 117997, Russian Federation

Доп.точки доступа:
Zhirnova, D. F.; Babushkina, E. A.; Belokopytova, L. V.; Vaganov, E. A.

/ M. V. Fonti, V. V. Fakhrutdinova, E. V. Kalinina [et al.] // Contemp. Probl. Ecol. - 2019. - Vol. 12, Is. 7. - P692-702, DOI 10.1134/S1995425519070035 . - ISSN 1995-4255
Аннотация: Abstract: Tree-ring anatomical structure is the key to understanding of adaptive specifics of xylem of various species to climate change. This is especially significant in the permafrost zone due to likely permafrost degradation. We compared anatomic features of annual rings of Dahurian larch (Larix gmelinii (Rupr.) Rupr., Larix cajanderi Mayr.), Scots pine (Pinus sylvestris L.) and Siberian spruce (Picea obovata Ledeb.) growing in the permafrost zone in Central Siberia for 1960–2011. Climatic factors affecting tree radial growth and anatomic features of tracheids of coniferous species were revealed. © 2019, Pleiades Publishing, Ltd.

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Держатели документа:
Sukachev Institute of Forest, Siberian Branch of the Russian Academy of Sciences, Krasnoyarsk, 660036, Russian Federation
Siberian Federal University, Krasnoyarsk, 660041, Russian Federation
West-Siberian Division, Sukachev Institute of Forest, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630082, Russian Federation
North-Eastern Federal University, Yakutsk, 677027, Russian Federation
Melnikov Permafrost Institute, Siberian Branch of the Russian Academy of Sciences, Yakutsk, 677010, Russian Federation

Доп.точки доступа:
Fonti, M. V.; Fakhrutdinova, V. V.; Kalinina, E. V.; Tychkov, I. I.; Popkova, M. I.; Shishov, V. V.; Nikolaev, A. N.

/ R. Poyatos, V. Granda, V. Flo [et al.] // Earth Sys. Sci. Data. - 2021. - Vol. 13, Is. 6. - P2607-2649, DOI 10.5194/essd-13-2607-2021 . - ISSN 1866-3508
Аннотация: Plant transpiration links physiological responses of vegetation to water supply and demand with hydrological, energy, and carbon budgets at the land-atmosphere interface. However, despite being the main land evaporative flux at the global scale, transpiration and its response to environmental drivers are currently not well constrained by observations. Here we introduce the first global compilation of whole-plant transpiration data from sap flow measurements (SAPFLUXNET, https://sapfluxnet.creaf.cat/, last access: 8 June 2021). We harmonized and quality-controlled individual datasets supplied by contributors worldwide in a semi-automatic data workflow implemented in the R programming language. Datasets include sub-daily time series of sap flow and hydrometeorological drivers for one or more growing seasons, as well as metadata on the stand characteristics, plant attributes, and technical details of the measurements. SAPFLUXNET contains 202 globally distributed datasets with sap flow time series for 2714 plants, mostly trees, of 174 species. SAPFLUXNET has a broad bioclimatic coverage, with woodland/shrubland and temperate forest biomes especially well represented (80% of the datasets). The measurements cover a wide variety of stand structural characteristics and plant sizes. The datasets encompass the period between 1995 and 2018, with 50% of the datasets being at least 3 years long. Accompanying radiation and vapour pressure deficit data are available for most of the datasets, while on-site soil water content is available for 56% of the datasets. Many datasets contain data for species that make up 90% or more of the total stand basal area, allowing the estimation of stand transpiration in diverse ecological settings. SAPFLUXNET adds to existing plant trait datasets, ecosystem flux networks, and remote sensing products to help increase our understanding of plant water use, plant responses to drought, and ecohydrological processes. SAPFLUXNET version 0.1.5 is freely available from the Zenodo repository (10.5281/zenodo.3971689; Poyatos et al., 2020a). The "sapfluxnetr"R package-designed to access, visualize, and process SAPFLUXNET data-is available from CRAN. © 2021 Rafael Poyatos et al.

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Держатели документа:
Creaf, E08193 Bellaterra (Cerdanyola Del Valles), Catalonia, Spain
Universitat Autonoma de Barcelona, Bellaterra, (Cerdanyola del Valles), Catalonia, E08193, Spain
Joint Research Unit CREAF-CTFC, Bellaterra, Catalonia, Spain
Faculty of Science Engineering and Technology, Swinburne University of Technology, Hawthorn, VIC 3122, Australia
School of Life and Environmental Sciences, University of Sydney, Camperdown, NSW, Australia
Department of Botany, University of Debrecen, Faculty of Science and Technology, Egyetem ter 1, Debrecen, 4032, Hungary
Plant Physiology and Biochemistry, Institute of Botany, Sao Paulo, Brazil
Department of Natural Resources and Environmental Science, University of Nevada, Reno, NV, United States
Red Ecologia Funcional, Instituto de Ecologia A.C., Xalapa, Mexico
Center for Tropical Forest Science-Forest Global Earth Observatory, Smithsonian Tropical Research Institute, Panama, Panama
Conservation Ecology Center, Smithsonian Conservation Biology Institute, Front Royal, VA, United States
Department of Ecosystem Science and Management, Texas AandM University, College Station, TX, United States
School of Earth and Space Exploration, Arizona State University, Tempe, AZ, United States
School of Earth Environment and Society, McMaster Centre for Climate Change, McMaster University, Hamilton, ON, Canada
National Institute for Agricultural and Food Research and Technology (INIA), Forest Research Centre (CIFOR), Department of Forest Ecology and Genetics, Avda. A Coruna km 7.5, Madrid, 28040, Spain
Department of Natural Resources and the Environment, University of New Hampshire, Durham, NH, United States
Department of Biosciences, University of Durham, Durham, United Kingdom
School of Geography and Earth Sciences, McMaster Centre for Climate Change, McMaster University, Hamilton, ON, Canada
School of Informatics Computing and Cyber Systems, Northern Arizona University, Flagstaff, AZ, United States
Schmid College of Science and Technology, Chapman University, Orange, CA 92866, United States
Universite Paris-Saclay, Cnrs, AgroParisTech, Ecologie Systematique et Evolution, Orsay, 91405, France
University of Illinois at Urbana-Champaign, Urbana-Champaign, IL, United States
Eastern Forest Environmental Threat Assessment Center, Southern Research Station, Usda Forest Service, Research Triangle Park, NC 27709, United States
Department of Civil Environmental and Geodetic Engineering, Ohio State University, 405 Hitchcock Hall, 2070 Neil Avenue, Columbus, OH 43210, United States
Department of Forest Resources, University of Minnesota, Saint Paul, MN, United States
Universite de Lorraine, Inrae, AgroParisTech, Nancy, 54000, France
School of Forest Resources and Conservation, University of Florida, Gainesville, FL 32611, United States
Department of Botany Ecology and Plant Physiology, University of la Laguna (ULL), La Laguna, Tenerife, 38200, Spain
McMaster University Library, McMaster University, Hamilton, ON, Canada
CATIE-Centro Agronomico Tropical de Investigacion y Ensenanza, Costa Rica, Costa Rica
Laboratoire Evolution and Diversite Biologique, Cnrs, Ups, Ird, Batiment 4R1 Universite Paul Sabatier, 118 route de Narbonne, Toulouse CEDEX, 31062-4, France
Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems, School of Life Sciences, Xiamen University, Xiamen, Fujian, 361005, China
Carrera de Ingenieria Ambiental, Facultad de Ingenieria, Universidad Nacional de Chimborazo, Riobamba, EC060108, Ecuador
Faculty of Geo-information and Earth Observation (ITC), University of Twente Enschede, Hengelosestraat 99, Enschede, 7514 AE, Netherlands
Usda Forest Service, Northern Research Station, Silas Little Experimental Forest, New Lisbon, NJ 08064, United States
Climate Change Unit, Environmental Protection Agency of Aosta Valley, Saint Christophe11020, Italy
Institute of Desertification Studies, Chinese Academy of Forestry, Beijing, 100091, China
Centro de Estudos Florestais, Instituto Superior de Agronomia, Universidade de Lisboa, Tapada da Ajuda, Lisbon, 1349-017, Portugal
Instituto Nacional de Investigacao Agraria e Veterinaria I.P., Quinta Do Marques, Av. da Republica, Oeiras, 2780-159, Portugal
Institut Universitaire de France (IUF), Paris, 75231, France
Universite Paris-Saclay, Cnrs, AgroParisTech, Ecologie Systematique et Evolution, Orsay, 91405, France
Dept of Atmospheric and Oceanic Sciences, University of Wisconsin-Madison, 1225 W Dayton St, Madison, WI 53706, United States
EcoandSols, Univ Montpellier, Cirad, Inrae, Institut Agro, Ird, Montpellier, 34060, France
Czech Technical University in Prague, Faculty of Civil Engineering, Thakurova 7, Prague, 16629, Czech Republic
Bordeaux Sciences Agro, Umr 1391 INRA-BSA, Bordeaux, France
Nicholas School of the Environment, Duke University, Durham, NC, United States
Department of Horticultural Science, University of Stellenbosch, Stellenbosch, South Africa
University of Alaska Fairbanks, Institute of Arctic Biology, Fairbanks, AK 99775, United States
Faculty of Regional and Environmental Sciences-Geobotany, University of Trier, Behringstra?e 21, Trier, 54296, Germany
Max Planck Institute for Biogeochemistry, Hans-Knoll-Str. 10, Jena, Germany
Wageningen University and Research, Water Systems and Global Change Group, P.O. Box 47, Wageningen, 6700AA, Netherlands
Department of Plant Biology, University of Campinas, Campinas, 13083-862, Brazil
Department of Botany, University of Wyoming, Laramie, WY, United States
Swiss Federal Institute for Forest, Snow and Landscape Research Wsl, Zuercherstrasse 111, Birmensdorf, 8903, Switzerland
Departamento de Ecologia Vegetal, Centro de Investigaciones Sobre Desertificacion (CSIC-UVEG-GV), Carretera Moncada-Naquera, km 4.5, Moncada, Valencia, 46113, Spain
Laboratorio Internacional de Cambio Global (LINCGlobal), Departamento de Biogeografia y Cambio Global, Museo Nacional de Ciencias Naturales, MNCN, Csic, C/Serrano 115 dpdo, Madrid, 28006, Spain
Sao Paulo State University (Unesp), School of Sciences, Bauru, Brazil
University of Sao Paulo, Institute of Astronomy Geophysics and Atmospheric Sciences, Sao Paulo, Brazil
Efficient Use of Water Program, Institut de Recerca i Tecnologia Agroalimentaries (IRTA), Parc de Gardeny, Edifici Fruitcentre, Lleida, 25003, Spain
AgResearch, Lincoln Research Centre, Private bag 4749, Christchurch, 8140, New Zealand
Basque Centre for Climate Change (BC3), Leioa, 48940, Spain
Basque Foundation for Science, Bilbao, 48008, Spain
School of Geosciences, University of Edinburgh, Edinburgh, United Kingdom
Nrae, Umr Silva 1434, Champenoux, 54280, France
Hawkesbury Institute for the Environment, Western Sydney University, Sydney, NSW, Australia
School of Ecosystem and Forest Sciences, The University of Melbourne, 500 Yarra Boulevard, Richmond, VIC 3121, Australia
Science and Collections Division, Royal Horticultural Society, Wisley, Woking, Surrey, GU23 6QB, United Kingdom
Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, United States
Department of Forest Ecology and Management, Swedish University of Agricultural Sciences, Umea, Sweden
Section Climate Dynamics and Landscape Evolution, Helmholtz Centre Potsdam, Gfz German Research Centre for Geosciences, Potsdam, 14473, Germany
Irrigation and Crop Ecophysiology Group, Instituto de Recursos Naturales y Agrobiologia de Sevilla (IRNAS, CSIC), Avenida Reina Mercedes, no. 10, Seville, 41012, Spain
Conservation Ecology Center, Smithsonian Conservation Biology Institute, Front Royal, VA, United States
Institute for Atmospheric and Earth System Research/Forest Sciences, Faculty of Agriculture and Forestry, University of Helsinki, Helsinki, Finland
Centro de Ciencias de la Atmosfera, Universidad Nacional Autonoma de Mexico, Mexico City, Mexico
Department of Horticulture, Faculty of Agriculture, Khon Kaen University, Khon Kaen, Thailand
Leibniz Centre for Agricultural Landscape Research (ZALF), Eberswalder Str. 84, Muncheberg, 15374, Germany
Brazilian Platform of Biodiversity and Ecosystem Services/BPBES, Campinas, Brazil
Departamento de Biologia Vegetal, Instituto de Biologia, Universidade Estadual de Campinas, Campinas, Sao Paulo, Brazil
Head Office of Forest Protection, Brandenburg State Forestry Center of Excellence, Eberswalde, 16225, Germany
School of Biological Sciences, University of Auckland, Auckland, New Zealand
Department of Forest Sciences, Seoul National University, Seoul, South Korea
National Center for Agro Meteorology, Seoul, South Korea
Research Institute for Agriculture and Life Sciences, Seoul National University, Seoul, South Korea
Department of Earth Sciences, Gothenburg Univ., Guldhedsgatan 5A, Gothenburg, 405 30, Sweden
Environmental Studies, Hamilton College, Clinton, NY, United States
Geography Department, Colgate University, Hamilton, NY, United States
Department of Physical Geography and Ecosystem Science, Lund University, Lund, Sweden
School of Ecosystem and Forest Sciences, The University of Melbourne, Parkville, VIC 3010, Australia
Landeshauptstadt Munchen, Referat fur Gesundheit und Umwelt, Nachhaltige Entwicklung Umweltplanung, SG Ressourcenschutz, Munich, 80335, Germany
Department of Geography and Planning, University at Albany, Albany, NY, United States
Department of Animal Biology Vegetal Biology and Ecology, University of Jaen, Jaen, Spain
Plant Ecology, University of Goettingen, Gottingen, 37073, Germany
Cefe, Univ Montpellier, Cnrs, Ephe, Ird, Univ Paul Valery Montpellier 3, Montpellier, France
Department of Physical Chemical and Natural Systems, University Pablo de Olavide, Seville, 41013, Spain
Surface Hydrology and Erosion Group, Institute of Environmental Assessment and Water Research, Csic, Barcelona, Spain
Departamento de Agronomia, Universidad de Cordoba, Cordoba, 14071, Spain
Department of Geography, Colgate University, Hamilton, NY, United States
Amap, Univ Montpellier, Cirad, Cnrs, Inrae, Ird, Montpellier, 34000, France
University of Florida, School of Forest Resources and Conservation, 136 Newins-Ziegler Hall, Gainesville, FL 32611, United States
Department of Geological Sciences, Jackson School of Geosciences, University of Texas at Austin, Austin, TX, United States
Pacific Northwest National Laboratory, Richland, WA, United States
Center for Tropical Forest Science-Forest Global Earth Observatory, Smithsonian Environmental Research Center, Edgewater, MD 21307, United States
Research School of Biology, Australian National UniversityACT 2601, Australia
Csiro Agriculture and Food, Sandy Bay, TAS 7005, Australia
Dept. of Physical Geography and Ecosystem Science, University of Lund, Lund, Sweden
Faculty of Science and Technology, Free University of Bolzano, Piazza Universita 5, Bolzano, Italy
Forest Services, Autonomous Province of Bolzano, Bolzano, Italy
Department of Ecology and Conservation Biology, Texas AandM University, College Station, TX, United States
Hokkaido Regional Breeding Office, Forest Tree Breeding Center, Forestry and Forest Products Research Institute, Ebetsu, Hokkaido, Japan
School of Natural Resources and the Environment, University of Arizona, Tucson, AZ 85721, United States
Tropical Silviculture and Forest Ecology, University of Goettingen, Busgenweg 1, Gottingen, 37077, Germany
Department of Ecology and Evolutionary Biology, University of Tennessee, Knoxville, TN, United States
O'Neill School of Public and Environmental Affairs, Indiana University-Bloomington, Bloomington, IN, United States
University of Innsbruck, Department of Botany, Sternwartestrasse 15, Innsbruck, 6020, Austria
Eurac Research, Institute for Alpine Environment, Viale Druso 1, Bolzano, Italy
Usda Forest Service, Southern Research Station, Coweeta Hydrologic Laboratory, Otto, NC, United States
Department of Forest Sciences, University of Helsinki, P.O. Box 27, Helsinki, 00014, Finland
Division of Environmental Science and Policy, Nicholas School of the Environment, Department of Civil and Environmental Engineering, Pratt School of Engineering, Duke University, Durham, NC, United States
Institute for Atmospheric and Earth System Research (INAR)/Forest, University of Helsinki, Helsinki, 00014, Finland
Biological Sciences Department, Macquarie University, Sydney, NSW, Australia
National Institute of Agricultural Technology (INTA), Cc 332, Rio Gallegos, Santa Cruz, CP 9400, Argentina
National Scientific and Technical Research Council of Argentina (CONICET), Rio Gallegos, Santa Cruz, Argentina
National University of Southern Patagonia (UNPA), Rio Gallegos, Santa Cruz, Argentina
Laboratory of Plant Ecology, Faculty of Bioscience Engineering, Ghent University, Coupure links 653, Ghent, 9000, Belgium
Urban Studies, School of Social Sciences, Western Sydney University, Locked Bag 1797, Penrith, NSW 2751, Australia
Department of Biology, University of New Mexico, Albuquerque, NM, United States
The Earth and Planetary Science Department, Weizmann Institute of Science, Rehovot, Israel
University of Cologne, Faculty of Medicine, University Hospital Cologne, Cologne, Germany
Department of Biological Science, University at Albany, Albany, NY, United States
Laboratorio de Clima e Biosfera, Instituto de Astronomia Geofisica e Ciencias Atmosfericas, Universidade de Sao Paulo, Sao Paulo, Brazil
Department of Ecology, Ibrag, Universidade Do Estado Do Rio de Janeiro (UERJ), R. Sao Francisco Xavier, 524, PHLC, Sala 220, Maracana, Rio de Janeiro, RJ, CEP 20550900, Brazil
College of Life and Environmental Sciences, University of Exeter, Laver Building, North Park Road, Exeter, EX4 4QE, United Kingdom
Laboratory for Complex Studies of Forest Dynamics in Eurasia, Siberian Federal University, Akademgorodok 50A-K2, Krasnoyarsk, Russian Federation
Department of Evolutionary Biology Ecology, and Environmental Sciences, University of Barcelona (UB), Barcelona, 08028, Spain
Institute for Atmospheric and Earth System Research (INAR)/Physics, University of Helsinki, Helsinki, 00014, Finland
Forest Genetics and Ecophysiology Research Group, Universidad Politecnica de Madrid, Ciudad Universitaria s/n, Madrid, 28040, Spain
Laboratory of Plant Ecology, Faculty of Bioscience Engineering, Ghent University, Ghent, 9000, Belgium
Irta, Institute of Agrifood Research and Technology, Torre Marimon, Caldes de Montbui, Barcelona, 08140, Spain
Earth and Environmental Science Department, Rutgers University Newark, 195 University Av, Newark, NJ 07102, United States
University of Wurzburg, Julius-von-Sachs-Institute for Biological Sciences, Chair of Ecophysiology and Vegetation Ecology, Julius-von-Sachs-Platz 3, Wurzburg, 97082, Germany
Sukachev Institute of Forest of the Siberian Branch of the Ras, Krasnoyarsk, Russian Federation
Umr EcoFoG, Cnrs, Cirad, Inrae, AgroParisTech, Universite des Antilles, Universite de Guyane, Kourou97310, France
Global Change Research Institute of the Czech Academy of Sciences, Blidla 4a, Brno, 60300, Czech Republic
Centro de Investigaciones Amazonicas Cimaz Macagual Cesar Augusto Estrada Gonzalez, Grupo de Investigaciones Agroecosistemas y Conservacion en Bosques Amazonicos-GAIA, Florencia, Caqueta, Colombia
Universidad de la Amazonia, Programa de Ingenieria Agroecologica, Facultad de Ingenieria, Florencia, Caqueta, Colombia
Institute of Hydrodynamics, Czech Academy of Sciences, Prague, Czech Republic
Trier University, Faculty of Regional and Environmental Sciences, Geobotany, Behringstr. 21, Trier, 54296, Germany
Department of Environmental Science, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
Environment Health and Social Data Analytics Research Group, Chulalongkorn University, Bangkok, 10330, Thailand
Water Science and Technology for Sustainable Environment Research Group, Chulalongkorn University, Bangkok, 10330, Thailand
Department of Forest Botany Dendrology and Geobiocenology, Faculty of Forestry and Wood Technology, Mendel University in Brno, Zemedelska 3, Brno, 61300, Czech Republic
Departamento de Biologia y Geologia, Escuela Superior de Ciencias Experimentales y Tecnolo Gicas, Universidad Rey Juan Carlos, C/Tulipan s/n, Mostoles, 28933, Spain
University of Twente, Faculty Itc, P.O. Box 217, Enschede, 7500 AE, Netherlands
Department of Geography Hydrology and Climate, University of Zurich, Winterthurerstrasse 190, Zurich, 8057, Switzerland
A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Leninsky pr.33, Moscow, 119071, Russian Federation
Zef Center for Development Research, University of Bonn, Genscherallee 3, Bonn, 53113, Germany
Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, United States
Ecosystem Physiology, University of Freiburg, Freiburg, 79098, Germany
Geobotany Department, University of Trier, Trier, 54286, Germany
Division of Alpine Timberline Ecophysiology, Federal Research and Training Centre for Forests, Natural Hazards and Landscape (BFW), Rennerg 1, Innsbruck, 6020, Austria
Inrae, Umr Ispa 1391, Villenave D'Ornon, 33140, France
Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, United States
Department of Environmental Sciences, University of Virginia, Charlottesville, VA 22904, United States
O'Neill School of Public and Environmental Affairs, Indiana University Bloomington, Bloomington, IN 47405, United States
Swiss Federal Institute for Forest, Snow and Landscape Research Wsl, Birmensdorf, Switzerland
Icrea, Barcelona, Catalonia, Spain

Доп.точки доступа:
Poyatos, R.; Granda, V.; Flo, V.; Adams, M. A.; Adorjan, B.; Aguade, D.; Aidar, M. P.M.; Allen, S.; Alvarado-Barrientos, M. S.; Anderson-Teixeira, K. J.; Aparecido, L. M.; Altaf Arain, M.; Aranda, I.; Asbjornsen, H.; Baxter, R.; Beamesderfer, E.; Berry, Z. C.; Berveiller, D.; Blakely, B.; Boggs, J.; Bohrer, G.; Bolstad, P. V.; Bonal, D.; Bracho, R.; Brito, P.; Brodeur, J.; Casanoves, F.; Chave, J.; Chen, H.; Cisneros, C.; Clark, K.; Cremonese, E.; Dang, H.; David, J. S.; David, T. S.; Delpierre, N.; Desai, A. R.; Do, F. C.; Dohnal, M.; Domec, J. -C.; Dzikiti, S.; Edgar, C.; Eichstaedt, R.; El-Madany, T. S.; Elbers, J.; Eller, C. B.; Euskirchen, E. S.; Ewers, B.; Fonti, P.; Forner, A.; Forrester, D. I.; Freitas, H. C.; Galvagno, M.; Garcia-Tejera, O.; Ghimire, C. P.; Gimeno, T. E.; Grace, J.; Granier, A.; Griebel, A.; Guangyu, Y.; Gush, M. B.; Hanson, P. J.; Hasselquist, N. J.; Heinrich, I.; Hernandez-Santana, V.; Herrmann, V.; Holtta, T.; Holwerda, F.; Irvine, J.; Na Ayutthaya, S. I.; Jarvis, P. G.; Jochheim, H.; Joly, C. A.; Kaplick, J.; Kim, H. S.; Klemedtsson, L.; Kropp, H.; Lagergren, F.; Lane, P.; Lang, P.; Lapenas, A.; Lechuga, V.; Lee, M.; Leuschner, C.; Limousin, J. -M.; Linares, J. C.; Linderson, M. -L.; Lindroth, A.; Llorens, P.; Lopez-Bernal, A.; Loranty, M. M.; Luttschwager, D.; MacInnis-Ng, C.; Marechaux, I.; Martin, T. A.; Matheny, A.; McDowell, N.; McMahon, S.; Meir, P.; Meszaros, I.; Migliavacca, M.; Mitchell, P.; Molder, M.; Montagnani, L.; Moore, G. W.; Nakada, R.; Niu, F.; Nolan, R. H.; Norby, R.; Novick, K.; Oberhuber, W.; Obojes, N.; Oishi, A. C.; Oliveira, R. S.; Oren, R.; Ourcival, J. -M.; Paljakka, T.; Perez-Priego, O.; Peri, P. L.; Peters, R. L.; Pfautsch, S.; Pockman, W. T.; Preisler, Y.; Rascher, K.; Robinson, G.; Rocha, H.; Rocheteau, A.; Roll, A.; Rosado, B. H.P.; Rowland, L.; Rubtsov, A. V.; Sabate, S.; Salmon, Y.; Salomon, R. L.; Sanchez-Costa, E.; Schafer, K. V.R.; Schuldt, B.; Shashkin, A.; Stahl, C.; Stojanovic, M.; Suarez, J. C.; Sun, G.; Szatniewska, J.; Tatarinov, F.; TesaA™, M.; Thomas, F. M.; Tor-Ngern, P.; Urban, J.; Valladares, F.; Van Der Tol, C.; Van Meerveld, I.; Varlagin, A.; Voigt, H.; Warren, J.; Werner, C.; Werner, W.; Wieser, G.; Wingate, L.; Wullschleger, S.; Yi, K.; Zweifel, R.; Steppe, K.; Mencuccini, M.; Martinez-Vilalta, J.

/ L. V. Mukhortova, L. V. Krivobokov, D. G. Schepaschenko [et al.] // IOP Conference Series: Earth and Environmental Science : IOP Publishing Ltd, 2021. - Vol. 875: 2021 International Forestry Forum on Forest Ecosystems as Global Resource of the Biosphere: Calls, Threats, Solutions, FORESTRY 2021 (9 September 2021 through 10 September 2021, ) Conference code: 174525, Is. 1. - Ст. 012059, DOI 10.1088/1755-1315/875/1/012059 . -
Аннотация: A significant part of carbon assimilated by forest is deposited in tree trunks. Growth and development of tree stands is accompanied by accumulation of standing dead trees (snags) due to natural tree mortality and as a result of the impact of exogenous factors. Carbon accumulated in these dead trunks is excluded from the fast turnover due to low rate of wood decomposition, so that snags can be considered as a pool of organic carbon with a slow rate of its return to the atmosphere. We estimated stock of snags on 54 sample plots, which represent the main types of forest ecosystems in the northern and middle taiga of Central Siberia. In the middle taiga, stock of snags varied from up to 7 m3 ha-1 in Siberian spruce forests to 20-42 m3 ha-1 in Scots pine forests. Larch forests in the northern taiga had the similar stock of snags as larch forests in the middle taiga despite significantly higher growing stock in the later. Snags contributed from 4 to 19% to the total stock of woody biomass in studied forests. This study indicated the significance of snags and can be used to estimate carbon budget of forest ecosystems of the region. © Published under licence by IOP Publishing Ltd.

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Держатели документа:
Laboratory of Ecophysiology of Permafrost Systems, Sukachev Institute of Forest of the Siberian Branch of the Ras, 50/28 Akademgorodok Street, Krasnoyarsk, 660036, Russian Federation
Laboratory of Phytocoenology and Forest Resource Management, Sukachev Institute of Forest of the Siberian Branch of the Ras, 50/28 Akademgorodok Street, Krasnoyarsk, 660036, Russian Federation
International Institute for Applied Systems Analysis (IIASA), 1 Schlossplatz, Laxenburg, Lower Austria, Austria
Laboratory of Biogeochemical Cycles in Forest Ecosystems, Sukachev Institute of Forest of the Siberian Branch of the Ras, 50/28 Akademgorodok Street, Krasnoyarsk, 660036, Russian Federation
Laboratory of Ecosystem Biogeochemistry, Siberian Federal University, 50a/2 Akademgorodok Street, Krasnoyarsk, 660036, Russian Federation
National Park Krasnoyarsk Stolby, 26 Kariernaya Street, Krasnoyarsk, 660006, Russian Federation
Institute of Ecology and Geography, Siberian Federal University, 79 Svobodny Avenue, Krasnoyarsk, 660041, Russian Federation
Laboratory of Forest Science and Soil Science, Sukachev Institute of Forest of the Siberian Branch of the Ras, 50/28 Akademgorodok Street, Krasnoyarsk, 660036, Russian Federation

Доп.точки доступа:
Mukhortova, L. V.; Krivobokov, L. V.; Schepaschenko, D. G.; Knorre, A. A.; Sobachkin, D. S.

/ O. Sergeeva, L. Mukhortova, L. Krivobokov // IOP Conference Series: Earth and Environmental Science : IOP Publishing Ltd, 2021. - Vol. 875: 2021 International Forestry Forum on Forest Ecosystems as Global Resource of the Biosphere: Calls, Threats, Solutions, FORESTRY 2021 (9 September 2021 through 10 September 2021, ) Conference code: 174525, Is. 1. - Ст. 012085, DOI 10.1088/1755-1315/875/1/012085 . -
Аннотация: Litter plays an important role in the carbon cycle of forest ecosystems incorporating significant amount of carbon as a result of annual partial die-off of the biomass and releasing it during complex multistage processes of organic matter decomposition. The balance of these processes in the forests of permafrost zone significantly shifts towards the accumulation of dead organic matter. That makes the assessment of litter stock in these ecosystems particularly relevant, especially in relation to the predicted consequences of climate change in the study region. On the territory of middle taiga of Central Siberia, 14 sampling plots were established in the various landforms (slopes of different exposition, lowlands and uplands). The carbon stock in litter of the main forest types of the studied area varied from 0.47 to 4.46 kgC/m2. Also, the paper considers composition of litter accumulated in these ecosystems, including the ratio between fresh litterfall, fermented and humified plant residues, and dead roots. Our results demonstrated that fermented plant residues prevailed in the litter composition in most types of studied forest ecosystems due to specificity of hydrothermal regime and quality of litterfall. The results obtained might be applied to refine the carbon budget of Siberian forests. © Published under licence by IOP Publishing Ltd.

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Держатели документа:
Laboratory of Ecophysiology of Permafrost Systems, Sukachev Institute of Forest of the Siberian Branch of the Ras, 50/28 Akademgorodok Street, Krasnoyarsk, 660036, Russian Federation
Laboratory of Phytocoenology and Forest Resource Management, Sukachev Institute of Forest of the Siberian Branch of the Ras, 50/28 Akademgorodok Street, Krasnoyarsk, 660036, Russian Federation

Доп.точки доступа:
Sergeeva, O.; Mukhortova, L.; Krivobokov, L.