/ N.M Tchebakova, E.I. Parfenova // The role of boreal forests and forestry in the global carbon budget: Proc. of IBFRA 2000 Conference May 8-12, 2000, Edmonton, Alberta, Canada. - Edmonton : Canadian Forest Service, 2002. - С. 217-226
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Parfenova, Elena Ivanovna; Парфенова, Елена Ивановна; Чебакова, Надежда Михайловна
Труды сотрудников ИЛ им. В.Н. Сукачева СО РАН
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Найдено документов в текущей БД: 352
An assessment of the amount of biomass consumed from wildland fires based on vegetation fuel maps
/ A.V. Volokitina, T.A. Stone, M.A. Sofronov // The role of boreal forests and forestry in the global carbon budget: Proc. of IBFRA 2000 Conference May 8-12, 2000, Edmonton, Alberta, Canada. - Edmonton : Canadian Forest Service, Natural Resources Canada, Northern Forestry Centre, 2002. - С. 249-260
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Stone, T.A.; Стоун Т.А.; Sofronov, Mark Adrianovich; Софронов, Марк Адрианович; Волокитина, Александра Витальевна
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Stone, T.A.; Стоун Т.А.; Sofronov, Mark Adrianovich; Софронов, Марк Адрианович; Волокитина, Александра Витальевна
Carbon and water exchanges of regenerating forests in central Siberia
/ M. Meroni, N. Tchebakova // Forest Ecology and Management. - 2002. - Vol. 169, № 1-2. - С. 115-122
Аннотация: Direct measurements of CO2 and water vapour of regenerating forests after fire events (secondary succession stages) are needed to determine the role of such disturbances in the biome carbon and water cycles functioning. An estimation of the extension of burnt areas is also required in order to quantify NBP (net biome productivity), a variable that includes large-scale carbon losses (such as fire) bypassing heterotrophic respiration. Hence, eddy covariance measurements Of CO2 and water vapour were carried out in a natural regenerating forest after a fire event. Measurements were collected continuously over a Betula spp. stand in central Siberia during summer 1999. Minimum carbon exchange rate (NEE, net ecosystem exchange) exceeded -30 mumol m(-2) s(-1) (net flux negative indicating CO2 uptake by vegetation) and the partitioning of the available energy was mostly dominated by latent heat flux. Structure, age and composition of the forest were analysed to understand the secondary succession stages. The results were compared with previous studies on coniferous forests where biospheric exchanges of energy were dominated by sensible heat fluxes and small carbon uptake rates, thus indicating rather limiting growing conditions. A classification of a Landsat-4 Thematic Mapper scene has been carried out to determine the magnitude of burnt areas and the extension of broadleaf regenerating forests. Analysis of burnt areas spatial frequency and carbon exchanges of the regenerating forest stress the importance of considering large area disturbances for full carbon accounting. (C) 2002 Elsevier Science B.V. All rights reserved.
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Div, Sukachev Isnt Forestry, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Meroni, M. ; Мерони М.; Tchebakova, Nadezhda Mikhailovna; Чебакова, Надежда Михайловна
Аннотация: Direct measurements of CO2 and water vapour of regenerating forests after fire events (secondary succession stages) are needed to determine the role of such disturbances in the biome carbon and water cycles functioning. An estimation of the extension of burnt areas is also required in order to quantify NBP (net biome productivity), a variable that includes large-scale carbon losses (such as fire) bypassing heterotrophic respiration. Hence, eddy covariance measurements Of CO2 and water vapour were carried out in a natural regenerating forest after a fire event. Measurements were collected continuously over a Betula spp. stand in central Siberia during summer 1999. Minimum carbon exchange rate (NEE, net ecosystem exchange) exceeded -30 mumol m(-2) s(-1) (net flux negative indicating CO2 uptake by vegetation) and the partitioning of the available energy was mostly dominated by latent heat flux. Structure, age and composition of the forest were analysed to understand the secondary succession stages. The results were compared with previous studies on coniferous forests where biospheric exchanges of energy were dominated by sensible heat fluxes and small carbon uptake rates, thus indicating rather limiting growing conditions. A classification of a Landsat-4 Thematic Mapper scene has been carried out to determine the magnitude of burnt areas and the extension of broadleaf regenerating forests. Analysis of burnt areas spatial frequency and carbon exchanges of the regenerating forest stress the importance of considering large area disturbances for full carbon accounting. (C) 2002 Elsevier Science B.V. All rights reserved.
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Div, Sukachev Isnt Forestry, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Meroni, M. ; Мерони М.; Tchebakova, Nadezhda Mikhailovna; Чебакова, Надежда Михайловна
Climatic changes, successions of peatlands and zonal vegetation, and peat accumulation dynamics in the Holocene (the West-Siberia peat profile "Vodorosdel")
/ F.Z. Glebov // Climatic Change. - 2002. - Vol. 55, № 1-2. - С. 175-181
Аннотация: The developmental history of peatland and dry land vegetation within the Ob-Vasugan watershed of Western Siberia was characterized according to features of the plant communities and climatic changes which were revealed by stratigraphic, spore-pollen and C-14 (carbon) data obtained from a vertical peat profile 'Vodorasdel'. Changes in the paleoecological environment over the last 10000 years were divided into five periods. The climate was characterized in the Holocene according to these periods. At the watershed studied, peatland-forming processes started about 9510 years ago resulting in 550 cm of peat accumulation. The rate of peat accumulation within the watershed decreased over time from 1.9-0.3 mm year(-1).
WOS,
Scopus,
Полный текст
Держатели документа:
Russian Acad Sci, VN Sukachev Inst Forest, Siberian Branch, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Karpenko, Lyudmila Vasil'yevna; Карпенко, Людмила Васильевна; Dashkovskaya, Irina Samuilovna; Дашковская, Ирина Соломоновна; Глебов, Феликс Зиновьевич
Аннотация: The developmental history of peatland and dry land vegetation within the Ob-Vasugan watershed of Western Siberia was characterized according to features of the plant communities and climatic changes which were revealed by stratigraphic, spore-pollen and C-14 (carbon) data obtained from a vertical peat profile 'Vodorasdel'. Changes in the paleoecological environment over the last 10000 years were divided into five periods. The climate was characterized in the Holocene according to these periods. At the watershed studied, peatland-forming processes started about 9510 years ago resulting in 550 cm of peat accumulation. The rate of peat accumulation within the watershed decreased over time from 1.9-0.3 mm year(-1).
WOS,
Scopus,
Полный текст
Держатели документа:
Russian Acad Sci, VN Sukachev Inst Forest, Siberian Branch, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Karpenko, Lyudmila Vasil'yevna; Карпенко, Людмила Васильевна; Dashkovskaya, Irina Samuilovna; Дашковская, Ирина Соломоновна; Глебов, Феликс Зиновьевич
Interannual and seasonal variations of energy and water vapour fluxes above a Pinus sylvestris forest in the Siberian middle taiga
/ N.M. Tchebakova et al, O. Shibistova // Tellus. Series B: Chemical and physical meteorology. - 2002. - Vol. 54B, № 5. - С. 537-551
Аннотация: Long-term eddy covariance measurements of energy and water fluxes and associated climatic parameters were carried out above a Scots pine (Pinus sylvestris) forest in the middle taiga zone of Central Siberia. Data from June 1998 through October 2000 are presented. With the exception of winter 1998/1999, data collection over this period were more or less continuous. A distinct seasonality in surface energy exchange characteristics was observed in all years. In early spring in the absence of physiological activity by the vegetation, about 80% of the net radiation was partitioned for sensible heat, resulting in Bowen ratios, beta, as high as 8. In the 1-2 wk period associated with onset of photosynthesis in spring, evaporation rates increased rapidly and beta rapidly dropped. However, even during summer months, sensible heat fluxes typically exceeded latent heat fluxes and beta remained above 2.0. Observed daily evaporation rates varied between 0.5-1.0 mm d(-1) in spring and autumn and 1.5-2 mm d(-1) in midsummer. The overall average for the three growing seasons examined was 1.25 mm d(-1). Precipitation was on average 230 mm for the growing period, with evaporation over the same time being about 190 mm for both 1999 and 2000. This represented only about 35% of the equilibrium evaporation rate. There was typically a positive hydrological balance of 40 mm for the growing season as a whole. However, in all three years examined, evaporation exceeded precipitation totals by 20-40 mm in at least one calendar month during summer. During the growing season, daily averaged surface conductances varied between 0.15 and 0.20 mol m(-2) s(-1) (3-4.5 mm s(-1)) in dry or cool months and 0.30-0.35 mol m(-2) s(-1) (6.5-8 mm s(-1)) in moist and warm months. Despite a negative hydrological balance during midsummer, there was little evidence for reduced canopy conductances in response to soil water deficits. This may have been the consequence of roots accessing water from within or just above a perched water table, located at about 2 m depth.
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Sukachev Inst Forest
Доп.точки доступа:
Tchebakova, Nadezhda Mikhailovna; Чебакова, Надежда Михайловна; Shibistova, Olga Borisovna; Шибистова, Ольга Борисовна
Аннотация: Long-term eddy covariance measurements of energy and water fluxes and associated climatic parameters were carried out above a Scots pine (Pinus sylvestris) forest in the middle taiga zone of Central Siberia. Data from June 1998 through October 2000 are presented. With the exception of winter 1998/1999, data collection over this period were more or less continuous. A distinct seasonality in surface energy exchange characteristics was observed in all years. In early spring in the absence of physiological activity by the vegetation, about 80% of the net radiation was partitioned for sensible heat, resulting in Bowen ratios, beta, as high as 8. In the 1-2 wk period associated with onset of photosynthesis in spring, evaporation rates increased rapidly and beta rapidly dropped. However, even during summer months, sensible heat fluxes typically exceeded latent heat fluxes and beta remained above 2.0. Observed daily evaporation rates varied between 0.5-1.0 mm d(-1) in spring and autumn and 1.5-2 mm d(-1) in midsummer. The overall average for the three growing seasons examined was 1.25 mm d(-1). Precipitation was on average 230 mm for the growing period, with evaporation over the same time being about 190 mm for both 1999 and 2000. This represented only about 35% of the equilibrium evaporation rate. There was typically a positive hydrological balance of 40 mm for the growing season as a whole. However, in all three years examined, evaporation exceeded precipitation totals by 20-40 mm in at least one calendar month during summer. During the growing season, daily averaged surface conductances varied between 0.15 and 0.20 mol m(-2) s(-1) (3-4.5 mm s(-1)) in dry or cool months and 0.30-0.35 mol m(-2) s(-1) (6.5-8 mm s(-1)) in moist and warm months. Despite a negative hydrological balance during midsummer, there was little evidence for reduced canopy conductances in response to soil water deficits. This may have been the consequence of roots accessing water from within or just above a perched water table, located at about 2 m depth.
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Sukachev Inst Forest
Доп.точки доступа:
Tchebakova, Nadezhda Mikhailovna; Чебакова, Надежда Михайловна; Shibistova, Olga Borisovna; Шибистова, Ольга Борисовна
Soil carbon inventories and carbon-13 on a latitude transect in Siberia
/ M. I. Bird, Y. N. Kalaschnikov // Tellus. Series B: Chemical and physical meteorology. - 2002. - Vol. 54B, № 5. - С. 631-641
Аннотация: We present soil organic carbon (SOC) inventories and carbon isotope compositions from over 900 samples collected in areas of minimally disturbed mature vegetation on freely drained soils (excluding peatlands) on a 1000 km transect along the Yennisey River, central Siberia. Carbon inventories over 0-30 cm depth range widely from 1.71 to 7.05 kg m(-2). While an effect of changing climate or vegetation along the transect cannot be ruled out, the observed differences in SOC inventories are largely the result of variations in mineral soil texture, with inventories in fine-textured soils being approximately double those in coarse-textured soils. The delta(13)C values of SOC in the 0-5 cm interval ranged from -26.3 to -28.0parts per thousand, with delta(13)C values for the 5-30 cm interval being 0.9 +/- 0.8parts per thousand (1sigma) enriched in C-13 relative to the 0-5 cm samples. The average delta(13)C value for the 0-5 cm interval for all samples was -27.1 +/- 0.6parts per thousand (1sigma) and for the full 0-30 cm interval the average was -26.5 +/- 0.5parts per thousand (1sigma). In general, delta(13)C values were higher in coarse-textured soils and lower in fine-textured soils. The results of detailed sampling of soils in Pinus sylvestris forest growing on sand near the Zotino flux tower suggest an SOC inventory in these soils of 2.22 +/- 0.35 kg m(-2) over 30 cm and an average delta(13)C value of -26.3 +/- 0.2parts per thousand over the 0-5 cm depth interval and -25.9 +/- 0.3parts per thousand over 0-30 cm. Recent burning had no effect on SOC inventories, but clearing has led to an average 25% decrease on SOC inventories from 0-30 cm over 12 yr. Neither burning nor clearing had a discernible effect on the delta(13)C value of SOC.
WOS,
Scopus
Держатели документа:
VN Sukachev Inst Forests, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Bird, M.I.; Бёрд М.И.; Kalaschnikov, Y.N.; Калашников, Евгений Никифорович
Аннотация: We present soil organic carbon (SOC) inventories and carbon isotope compositions from over 900 samples collected in areas of minimally disturbed mature vegetation on freely drained soils (excluding peatlands) on a 1000 km transect along the Yennisey River, central Siberia. Carbon inventories over 0-30 cm depth range widely from 1.71 to 7.05 kg m(-2). While an effect of changing climate or vegetation along the transect cannot be ruled out, the observed differences in SOC inventories are largely the result of variations in mineral soil texture, with inventories in fine-textured soils being approximately double those in coarse-textured soils. The delta(13)C values of SOC in the 0-5 cm interval ranged from -26.3 to -28.0parts per thousand, with delta(13)C values for the 5-30 cm interval being 0.9 +/- 0.8parts per thousand (1sigma) enriched in C-13 relative to the 0-5 cm samples. The average delta(13)C value for the 0-5 cm interval for all samples was -27.1 +/- 0.6parts per thousand (1sigma) and for the full 0-30 cm interval the average was -26.5 +/- 0.5parts per thousand (1sigma). In general, delta(13)C values were higher in coarse-textured soils and lower in fine-textured soils. The results of detailed sampling of soils in Pinus sylvestris forest growing on sand near the Zotino flux tower suggest an SOC inventory in these soils of 2.22 +/- 0.35 kg m(-2) over 30 cm and an average delta(13)C value of -26.3 +/- 0.2parts per thousand over the 0-5 cm depth interval and -25.9 +/- 0.3parts per thousand over 0-30 cm. Recent burning had no effect on SOC inventories, but clearing has led to an average 25% decrease on SOC inventories from 0-30 cm over 12 yr. Neither burning nor clearing had a discernible effect on the delta(13)C value of SOC.
WOS,
Scopus
Держатели документа:
VN Sukachev Inst Forests, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Bird, M.I.; Бёрд М.И.; Kalaschnikov, Y.N.; Калашников, Евгений Никифорович
Shoot growth and photosynthetic characteristics in larch and spruce affectedbby temperature of the contrasting north and south facing slopes in eastern Siberia
: материалы временных коллективов / T. Koike [и др.] // Proceedings of the seventh symposium on the joint Siberian permafrost studies between Japan and Russia in 1998. - Sapporo : Hokkaido University. - С. 3-12. - Библиогр. в конце ст.
Аннотация: To predict the future vegetation change and biomass production in Siberian "permafrost Taiga", we evaluate the temperature effects on the growth and gas exchange characteristic of dominant species of larch and spruce under the contrasting north- and south-facing slope in Tura Experiment Forest in eastern Siberia. Soil temperature at 0-5 cm depth of north-facing slope was 2-5C lower. Needle length of larch and spruce grown on north-facing slope was longer than on south-one. There was no difference in the needle density.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Koike, T.; Койке Т.; Mori, S.; Мори С.; Matsuura, Y.; Матсуура У.; Prokushkin, Staniclav Grigor'evich; Прокушкин Станислав Григорьевич; Zyryanova, Olga Alexandrovna; Зырянова Ольга Александровна; Abaimov, Anatoly Platonovich; Абаимов Анатолий Платонович
Имеются экземпляры в отделах:
(18.09.2003г. Инв.б.н - бесплатно) (свободен)
Аннотация: To predict the future vegetation change and biomass production in Siberian "permafrost Taiga", we evaluate the temperature effects on the growth and gas exchange characteristic of dominant species of larch and spruce under the contrasting north- and south-facing slope in Tura Experiment Forest in eastern Siberia. Soil temperature at 0-5 cm depth of north-facing slope was 2-5C lower. Needle length of larch and spruce grown on north-facing slope was longer than on south-one. There was no difference in the needle density.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Koike, T.; Койке Т.; Mori, S.; Мори С.; Matsuura, Y.; Матсуура У.; Prokushkin, Staniclav Grigor'evich; Прокушкин Станислав Григорьевич; Zyryanova, Olga Alexandrovna; Зырянова Ольга Александровна; Abaimov, Anatoly Platonovich; Абаимов Анатолий Платонович
Имеются экземпляры в отделах:
(18.09.2003г. Инв.б.н - бесплатно) (свободен)
The depth of active layer along a slope as affected by the fire history of ground vegetation
: материалы временных коллективов / A. Takenaka, Y. Matsuura, A. P. Abaimov // Proceedings of the seventh Symposium on the joint Seberian Permafrost studies between Japan and Russia in 1998. - 1999. - С. 33-39. - рус. - Библиогр. в конце ст.
Аннотация: Continuous measurements of soil temperature over a year revealed that the thawing period was longer at a burnt area where the mat layer is thin. In addition, the temperature of the thawed soil was high in the burnt area throughout the summer season compared to sites under closed forest canopy with a thick mat layer.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036 Красноярск, Академгородок 50/28
Доп.точки доступа:
Matsuura, Y.; Матсуура У.; Abaimov, Anatoly Platonovich; Абаимов Анатолий Платонович; Такенака А.
Имеются экземпляры в отделах:
ОРФ (26.02.2004г. (1 экз.) - Б.ц.) - свободны 1
Аннотация: Continuous measurements of soil temperature over a year revealed that the thawing period was longer at a burnt area where the mat layer is thin. In addition, the temperature of the thawed soil was high in the burnt area throughout the summer season compared to sites under closed forest canopy with a thick mat layer.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036 Красноярск, Академгородок 50/28
Доп.точки доступа:
Matsuura, Y.; Матсуура У.; Abaimov, Anatoly Platonovich; Абаимов Анатолий Платонович; Такенака А.
Имеются экземпляры в отделах:
ОРФ (26.02.2004г. (1 экз.) - Б.ц.) - свободны 1
CO2- Emission of soil and vegetation cover in larch stands of continuous permafrost area of Central Siberia
: материалы временных коллективов / S. G. Prokushkin [и др.] // Proceedings of the eighth symposium on the joint Siberian permafrost studies between Japan and Russia in 1999. - Onogawa : National Institute for Environmental Studies, 2000. - С. 183-188. - Библиогр. в конце ст.
Аннотация: At present number of CO2 flux researches of boreal stands is carried on the base of remote methods, namely, satellite, aircraft etc.; even if they are very informative, they require to be compared with direct aboveground flux data.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Prokushkin, Stanislav Grigor'yevich; Прокушкин Станислав Григорьевич; Masyagina, Oksana Viktorovna; Масягина, Оксана Викторовна; Mori, S.; Мори С.; Koike, T.; Койке Т.; Yanagihara, Y.; Янагихара Y.
Аннотация: At present number of CO2 flux researches of boreal stands is carried on the base of remote methods, namely, satellite, aircraft etc.; even if they are very informative, they require to be compared with direct aboveground flux data.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Prokushkin, Stanislav Grigor'yevich; Прокушкин Станислав Григорьевич; Masyagina, Oksana Viktorovna; Масягина, Оксана Викторовна; Mori, S.; Мори С.; Koike, T.; Койке Т.; Yanagihara, Y.; Янагихара Y.
Ecology of wildland fires and permafrost: their interdependence in the Northern part of Siberia
: материалы временных коллективов / M. A. Sofronov, A. V. Volokitina, T. Kajimoto // Proceedings of the eighth symposium on the joint Siberian permafrost studies between Japan and Russia in 1999. - Onogawa : National Institute for Environmental Studies, 2000. - С. 211-218. - Библиогр. в конце ст.
Аннотация: In the northern part of Siberia permafrost has a great indirect influence on wildland fires by means of a peculiar hydrological rezime of the territory and the character of vegetation floor. Favourable conditions are created for fire spread over vast territories (with the exception of mountainous regions).
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Sofronov, Mark Adrianovich; Volokitina, Alexandra Vital'yevna; Волокитина, Александра Витальевна; Kajimoto, T.; Каджимото Т; Софронов, Марк Адрианович
Аннотация: In the northern part of Siberia permafrost has a great indirect influence on wildland fires by means of a peculiar hydrological rezime of the territory and the character of vegetation floor. Favourable conditions are created for fire spread over vast territories (with the exception of mountainous regions).
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Sofronov, Mark Adrianovich; Volokitina, Alexandra Vital'yevna; Волокитина, Александра Витальевна; Kajimoto, T.; Каджимото Т; Софронов, Марк Адрианович
Vegetation fuel classification and mapping (Short variant of the monograph)
: научное издание / A. V. Volokitina, M. A. Sofronov. - Krasnoyarsk : V.N. Sukachev Institute of forest SB RAS, 2002. - 44 с. : ил., табл. - Библиогр.: с. 40-43. - 100 экз. - Б. ц.
Аннотация: The monograph considers problems of vegetation fuel (VF) mapping. Such mapping is indispensable for creation of the information database in the Russian system of forest and other vegetation fires behaviour and consequences forecast. The volume cantains scientific fundamentals of VF mapping as well as methods and techniques of VF mapping at different scales (including computer technologies together with forest inventory data).
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Sofronov, Mark Adrianovich
Экземпляры всего: 1
РСФ (1)
Свободны: РСФ (1)
Аннотация: The monograph considers problems of vegetation fuel (VF) mapping. Such mapping is indispensable for creation of the information database in the Russian system of forest and other vegetation fires behaviour and consequences forecast. The volume cantains scientific fundamentals of VF mapping as well as methods and techniques of VF mapping at different scales (including computer technologies together with forest inventory data).
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Sofronov, Mark Adrianovich
Экземпляры всего: 1
РСФ (1)
Свободны: РСФ (1)
Carbon balance and the emission of greenhouse gases in boreal forests and bogs of Siberia
: материалы временных коллективов / E. A. Vaganov, S. P. Efremov, A. A. Onuchin // Advances in the geological storage of carbon dioxide. International approaches to reduce anthropogenic greenhouse gas emissions. - 2006. - Vol. 65. - С. 17-34
Аннотация: Experimental study results show the importance of forest and bog ecosystems as carbon cycle regulators is determined by the complex interaction of zonal-climatic and forest conditions as well as by forest vegetation characteristics (which depend on varying carbon balance structure and energy-mass exchange processes).
Полный текст,
WOS
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Efremov, Stanislav Petrovich; Ефремов, Станислав Петрович; Onuchin, Alexandr Alexandrovich; Онучин, Александр Александрович; Ваганов Евгений Александрович
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ИФ (26.04.2006г. (1 экз.) - Б.ц.) - свободны 1
Аннотация: Experimental study results show the importance of forest and bog ecosystems as carbon cycle regulators is determined by the complex interaction of zonal-climatic and forest conditions as well as by forest vegetation characteristics (which depend on varying carbon balance structure and energy-mass exchange processes).
Полный текст,
WOS
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Efremov, Stanislav Petrovich; Ефремов, Станислав Петрович; Onuchin, Alexandr Alexandrovich; Онучин, Александр Александрович; Ваганов Евгений Александрович
Имеются экземпляры в отделах:
ИФ (26.04.2006г. (1 экз.) - Б.ц.) - свободны 1
Solifluction as one of the reasons of vegetation succession in permafrost zone of Siberia
: материалы временных коллективов / T. N. Bugaenko, D. A. Oreshenko, V. G. Shkikunov // Climatic changes and their impact on boreal and temperate forests: Abstracts of the International conference (June 5-7, Ekaterinburg, Russia) : Ural State Forest Engineering University, 2006. - С. 16
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Oreshenko, Dmitry Alexandrovich; Орешенко, Дмитрий Александрович; Shkikunov, Viktor Gennad'yevich; Шкикунов, Виктор Геннадьевич; Бугаенко, Татьяна Николаевна
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Oreshenko, Dmitry Alexandrovich; Орешенко, Дмитрий Александрович; Shkikunov, Viktor Gennad'yevich; Шкикунов, Виктор Геннадьевич; Бугаенко, Татьяна Николаевна
Vegetation and above-ground phytomass changes along an altitudinal transect at the tree-line ecotone of the Putoran Mountains (Siberia)
: материалы временных коллективов / A. V. Kirdyanov [и др.] // Climatic changes and their impact on boreal and temperate forests: Abstracts of the International conference (June 5-7, Ekaterinburg, Russia) : Ural State Forest Engineering University, 2006. - С. 43
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Kirdyanov, Alexandr Viktorovich; Кирдянов, Александр Викторович; Knorre, Anastasiya Aleksyeyevna; Кнорре, Анастасия Алексеевна; Rigling, A.; Риглинг А.; Fedotova, Elena Viktorovna; Федотова, Елена Викторовна; Naurzbaev, Mukhtar Mukhametovich; Наурзбаев, Мухтар Мухаметович
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Kirdyanov, Alexandr Viktorovich; Кирдянов, Александр Викторович; Knorre, Anastasiya Aleksyeyevna; Кнорре, Анастасия Алексеевна; Rigling, A.; Риглинг А.; Fedotova, Elena Viktorovna; Федотова, Елена Викторовна; Naurzbaev, Mukhtar Mukhametovich; Наурзбаев, Мухтар Мухаметович
The holocene history of climate and evolution of Siberian vegetation inferred from palinological and dendroclimatological data
: материалы временных коллективов / M. M. Naurzbaev, L. V. Karpenko // Climatic changes and their impact on boreal and temperate forests: Abstracts of the International conference (June 5-7, Ekaterinburg, Russia) : Ural State Forest Engineering University, 2006. - С. 69-70
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Karpenko, Lyudmila Vasil'yevna; Карпенко, Людмила Васильевна; Наурзбаев, Мухтар Мухаметович
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Karpenko, Lyudmila Vasil'yevna; Карпенко, Людмила Васильевна; Наурзбаев, Мухтар Мухаметович
Information modeling as a base of comparative analysis of vegetation
: материалы временных коллективов / D. I. Nazimova, N. M. Andreeva, N. V. Stepanov // Climatic changes and their impact on boreal and temperate forests: Abstracts of the International conference (June 5-7, Ekaterinburg, Russia) : Ural State Forest Engineering University, 2006. - С. 70
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Andryeyeva, N.M.; Андреева Н.М.; Stepanov, N.V.; Степанов Н.В.; Назимова, Дина Ивановна
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Andryeyeva, N.M.; Андреева Н.М.; Stepanov, N.V.; Степанов Н.В.; Назимова, Дина Ивановна
Relationships between climatic factors and biodiversity of vegetation cover of Sayano-Shushensky nature reserve
: материалы временных коллективов / V. I. Vlasenko // Climatic changes and their impact on boreal and temperate forests: Abstracts of the International conference (June 5-7, Ekaterinburg, Russia) : Ural State Forest Engineering University, 2006. - С. 104
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Власенко, Вера Ивановна
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Власенко, Вера Ивановна
CO2 emissions of the non-tree vegetation cover in larch (Larix gmelinii (Rupr.) Rupr.) stands in the Central Evenkia region of Siberia, Russia
: материалы временных коллективов / O. V. Masyagina [и др.] // Eurasian journal of forest research. - 2006. - Vol. 9-1. - С. 17-28
Аннотация: CO2 emissions from various vegetation components were studied in larch-dominated stands (Larix gmelinii (Rupr.) Rupr.) in the Central Evenkia region of Siberia, Russia, during growing season in 2001. We found a clear relationship between air temperature and CO2 emission rate of the dominant vegetation components (such as Sphagnum and green mosses, lichens, and dwarf shrubs). The CO2 emission rate of Sphagnum, green mosses, and lichens (measured as CO2 evolution from their surface) ranged from 0.04 to 0.24 mg CO2 g(-1) oven-dry weight (odw) h(-1) during growing season. The CO2 emission rate of the aboveground parts of dwarf shrubs ranged from 0.65 to 5.54 mg CO2 g(-1) odw h(-1). The contribution of the different components of the vegetation cover varied among stand types.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Masyagina, Oksana Viktorovna; Масягина, Оксана Викторовна; Prokushkin, Stanislav Grigor'yevich; Прокушкин Станислав Григорьевич; Mori, S.; Мори С.; Takagi, K.; Такаги К.; Nomura, M.; Номура М.; Abaimov, Anatoly Platonovich; Абаимов Анатолий Платонович
Аннотация: CO2 emissions from various vegetation components were studied in larch-dominated stands (Larix gmelinii (Rupr.) Rupr.) in the Central Evenkia region of Siberia, Russia, during growing season in 2001. We found a clear relationship between air temperature and CO2 emission rate of the dominant vegetation components (such as Sphagnum and green mosses, lichens, and dwarf shrubs). The CO2 emission rate of Sphagnum, green mosses, and lichens (measured as CO2 evolution from their surface) ranged from 0.04 to 0.24 mg CO2 g(-1) oven-dry weight (odw) h(-1) during growing season. The CO2 emission rate of the aboveground parts of dwarf shrubs ranged from 0.65 to 5.54 mg CO2 g(-1) odw h(-1). The contribution of the different components of the vegetation cover varied among stand types.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Masyagina, Oksana Viktorovna; Масягина, Оксана Викторовна; Prokushkin, Stanislav Grigor'yevich; Прокушкин Станислав Григорьевич; Mori, S.; Мори С.; Takagi, K.; Такаги К.; Nomura, M.; Номура М.; Abaimov, Anatoly Platonovich; Абаимов Анатолий Платонович
РСФ
V34
V34
Biochemistry of carbon and nitrogen in the Siberian Afforestation Experiment
: материалы временных коллективов / E. F. Vedrova // Tree species effects on soils: implications for global change. - 2005. - С. 281-292. - Библиогр. в конце ст.
Аннотация: We evaluated parameters (stock and flux) carbon, nitrogen and ash element cycling in the plant-soil system. The study was performed in arolla pine, Scots pine, Siberian larch, Norway spruce, aspen and birch plantations established on Kemchug upland, Chulym-Yenisei denudational plain, in 1968-1972. Young ecosystems (age class 2) that have developed under relatively similar environmental conditions have thus accumulated different amounts of organic and mineral matter in biomass and detritus, mainly due to differences in major woody species characteristics. All ecosystems are a net atmosperic carbon sink, with a pooling rate of 1.81-4.43 t C ha -1 yr -1. The sink (NEP) is made up by C accumulation in stand biomass production, vegetation detritus, and soil humus and accounts for 46-76% of the total C allocated in annual increment; the main componentt is net C flux to biomass. The rate of N-min flux from soil pool to NPP is in fact in balance with that soil N-min accumulation in the arolla pine, larch, spruce, and birch plots. In addition, the ecosystems are characterized by a transitional cycling regime evident through non-balanced controlling organic and mineral matter stored in "plant-soil" system blocks.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Ведрова, Эстелла Федоровна
Имеются экземпляры в отделах:
РСФ (14.03.2007г. (1 экз.) - Б.ц.) - свободны 1
Аннотация: We evaluated parameters (stock and flux) carbon, nitrogen and ash element cycling in the plant-soil system. The study was performed in arolla pine, Scots pine, Siberian larch, Norway spruce, aspen and birch plantations established on Kemchug upland, Chulym-Yenisei denudational plain, in 1968-1972. Young ecosystems (age class 2) that have developed under relatively similar environmental conditions have thus accumulated different amounts of organic and mineral matter in biomass and detritus, mainly due to differences in major woody species characteristics. All ecosystems are a net atmosperic carbon sink, with a pooling rate of 1.81-4.43 t C ha -1 yr -1. The sink (NEP) is made up by C accumulation in stand biomass production, vegetation detritus, and soil humus and accounts for 46-76% of the total C allocated in annual increment; the main componentt is net C flux to biomass. The rate of N-min flux from soil pool to NPP is in fact in balance with that soil N-min accumulation in the arolla pine, larch, spruce, and birch plots. In addition, the ecosystems are characterized by a transitional cycling regime evident through non-balanced controlling organic and mineral matter stored in "plant-soil" system blocks.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Ведрова, Эстелла Федоровна
Имеются экземпляры в отделах:
РСФ (14.03.2007г. (1 экз.) - Б.ц.) - свободны 1
Съемка SPOT-Vegetation в анализе динамики повреждения горно-таежных лесов сибирским шелкопрядом
: материалы временных коллективов / С. Т. Им [и др.] // Исследование земли из космоса. - 2007. - № 1. - С. 74-80. - Библиогр. в конце ст.
Аннотация: На основе материалов съемки SPOT-Vegetation проведен анализ пространственно-временной динамики вспышки массового размножения сибирского шелкопряда, произошедшей в 1998-2003 гг. в горно-таежных лесах Восточного Саяна на сопредельных территориях Красноярского края и Иркутской области. Установлена взаимосвязь динамики поврежденных древостоев с элементами рельефа (высотой над у.м., азимутом, крутизной склона). Начальная фаза вспышки реализуется на плакорах (h - 420-500 м.), склонах южной и юго-восточной экспозиции.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036 Красноярск, Академгородок 50/28
Доп.точки доступа:
Им, Сергей Тхекдеевич; Im, Sergey Tkhekdyeyevich; Харук, Вячеслав Иванович; Kharuk, Vyacheslav Ivanovich; Рэнсон, К.Дж.; Ranson K.J.; Солдатов, Владимир Владимирович; Soldatov Vladimir Vladimirovich
Имеются экземпляры в отделах:
ЧЗ (02.04.2007г. (1 экз.) - Б.ц.) - свободны 1
Аннотация: На основе материалов съемки SPOT-Vegetation проведен анализ пространственно-временной динамики вспышки массового размножения сибирского шелкопряда, произошедшей в 1998-2003 гг. в горно-таежных лесах Восточного Саяна на сопредельных территориях Красноярского края и Иркутской области. Установлена взаимосвязь динамики поврежденных древостоев с элементами рельефа (высотой над у.м., азимутом, крутизной склона). Начальная фаза вспышки реализуется на плакорах (h - 420-500 м.), склонах южной и юго-восточной экспозиции.
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036 Красноярск, Академгородок 50/28
Доп.точки доступа:
Им, Сергей Тхекдеевич; Im, Sergey Tkhekdyeyevich; Харук, Вячеслав Иванович; Kharuk, Vyacheslav Ivanovich; Рэнсон, К.Дж.; Ranson K.J.; Солдатов, Владимир Владимирович; Soldatov Vladimir Vladimirovich
Имеются экземпляры в отделах:
ЧЗ (02.04.2007г. (1 экз.) - Б.ц.) - свободны 1