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window.loswp.shouldShowBulkDownload = true; window.loswp.showSignupCaptcha = false window.loswp.willEdgeCache = false; window.loswp.work = {"work":{"id":20540318,"created_at":"2016-01-22T06:17:37.944-08:00","from_world_paper_id":146588423,"updated_at":"2025-02-02T15:50:52.170-08:00","_data":{"publisher":"Springer","ai_title_tag":"Denitrification and CO2 Emissions in Northern Soils","grobid_abstract":"The dependence of carbon mineralization and denitrification on soil chemical properties was studied in order to determine the spatial variability of these processes. Multiple regression models that describe 57% of the variation in denitrification and 97% of the variation in the organic carbon mineralization were developed. It was found that the simulation of potential denitrification activity is a more difficult problem than the simulation of C mineralization. Application of the orthogonal regression method proved that the fluxes of CO 2 and N 2 O depend on the content of exchangeable cations in the soil (12-17% of the variability); the effect of soil acidity and the organic matter content is shown to be more significant (74-75% of the variability).","publication_date":"2003,,","publication_name":"Biology Bulletin","grobid_abstract_attachment_id":"41426933"},"document_type":"paper","pre_hit_view_count_baseline":null,"quality":"high","language":"en","title":"Denitrification Potential and CO 2 Emission in the Northern Forest Soils of the Yenisei Meridian (the Siberian IGBP Transect)","broadcastable":false,"draft":null,"has_indexable_attachment":true,"indexable":true,"seo_quality":null}}["work"]; window.loswp.workCoauthors = [41398316]; window.loswp.locale = "en"; window.loswp.countryCode = "SG"; window.loswp.cwvAbTestBucket = ""; window.loswp.designVariant = "ds_vanilla"; window.loswp.fullPageMobileSutdModalVariant = "control"; window.loswp.useOptimizedScribd4genScript = false; window.loginModal = {}; window.loginModal.appleClientId = 'edu.academia.applesignon'; window.userInChina = "false";</script><script defer="" src="https://accounts.google.com/gsi/client"></script><div class="ds-loswp-container"><div class="ds-work-card--grid-container"><div class="ds-work-card--container js-loswp-work-card"><div class="ds-work-card--cover"><div class="ds-work-cover--wrapper"><div class="ds-work-cover--container"><button class="ds-work-cover--clickable js-swp-download-button" data-signup-modal="{"location":"swp-splash-paper-cover","attachmentId":41426933,"attachmentType":"pdf"}"><img alt="First page of “Denitrification Potential and CO 2 Emission in the Northern Forest Soils of the Yenisei Meridian (the Siberian IGBP Transect)”" class="ds-work-cover--cover-thumbnail" src="https://0.academia-photos.com/attachment_thumbnails/41426933/mini_magick20190219-19608-9ac9s4.png?1550591040" /><img alt="PDF Icon" class="ds-work-cover--file-icon" src="//a.academia-assets.com/images/single_work_splash/adobe_icon.svg" /><div class="ds-work-cover--hover-container"><span class="material-symbols-outlined" style="font-size: 20px" translate="no">download</span><p>Download Free PDF</p></div><div class="ds-work-cover--ribbon-container">Download Free PDF</div><div class="ds-work-cover--ribbon-triangle"></div></button></div></div></div><div class="ds-work-card--work-information"><h1 class="ds-work-card--work-title">Denitrification Potential and CO 2 Emission in the Northern Forest Soils of the Yenisei Meridian (the Siberian IGBP Transect)</h1><div class="ds-work-card--work-authors ds-work-card--detail"><a class="ds-work-card--author js-wsj-grid-card-author ds2-5-body-md ds2-5-body-link" data-author-id="41398316" href="https://independent.academia.edu/OMenyailo"><img alt="Profile image of O. Menyailo" class="ds-work-card--author-avatar" src="https://0.academia-photos.com/41398316/11230171/12530454/s65_o..menyailo.jpg" />O. Menyailo</a></div><div class="ds-work-card--detail"><p class="ds-work-card--detail ds2-5-body-sm">2003, Biology Bulletin</p><div class="ds-work-card--work-metadata"><div class="ds-work-card--work-metadata__stat"><span class="material-symbols-outlined" style="font-size: 20px" translate="no">visibility</span><p class="ds2-5-body-sm" id="work-metadata-view-count">…</p></div><div class="ds-work-card--work-metadata__stat"><span class="material-symbols-outlined" style="font-size: 20px" translate="no">description</span><p class="ds2-5-body-sm">8 pages</p></div><div class="ds-work-card--work-metadata__stat"><span class="material-symbols-outlined" style="font-size: 20px" translate="no">link</span><p class="ds2-5-body-sm">1 file</p></div></div><script>(async () => { const workId = 20540318; const worksViewsPath = "/v0/works/views?subdomain_param=api&work_ids%5B%5D=20540318"; const getWorkViews = async (workId) => { const response = await fetch(worksViewsPath); if (!response.ok) { throw new Error('Failed to load work views'); 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Multiple regression models that describe 57% of the variation in denitrification and 97% of the variation in the organic carbon mineralization were developed. It was found that the simulation of potential denitrification activity is a more difficult problem than the simulation of C mineralization. Application of the orthogonal regression method proved that the fluxes of CO 2 and N 2 O depend on the content of exchangeable cations in the soil (12-17% of the variability); the effect of soil acidity and the organic matter content is shown to be more significant (74-75% of the variability).</p></div></div><div class="ds-top-related-works--grid-container"><div class="ds-related-content--container ds-top-related-works--container"><h2 class="ds-related-content--heading">Related papers</h2><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="0" data-entity-id="26396830" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/26396830/Assessment_of_annual_CO_2_fluxes_from_soils_in_forest_zone_of_Russia_Data_base_analysis_monitoring_modelling_methodology_I">Assessment of annual CO 2 fluxes from soils in forest zone of Russia: Data base analysis, monitoring, modelling, methodology I</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="33451061" href="https://independent.academia.edu/AnatolyShvidenko">Anatoly Shvidenko</a></div><p class="ds-related-work--abstract ds2-5-body-sm">Absatract Carbon balance on Russian territory is mainly governed by a ratio of carbon fluxes in the forest zone which occupies about 3/4 of total area (1187 million ha). The net carbon exchange of terrestrial ecosystems is the result of delicate balance between the uptake (photosynthesis) and loss (soil respiration). A special Soil Respiration Data Base (SRDB) based on published results of field CO 2 emission studies (1950-2000) and authors&#39; own measurements (1997-2003) in the forest zone was compiled. The most of these observations were carried out during summer or growing season. It was found that linear and polynomial models adequately quantified relationship between the contribution of summer CO 2 flux to annual flux and mean annual air temperature. By using these models and measured summer CO 2 emissions the annual total CO 2 fluxes from soils of forest zone were calculated. The mean and median values of total soil respiration amounted to 434 and 389 g С m -2 yr -1 , respec...</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Assessment of annual CO 2 fluxes from soils in forest zone of Russia: Data base analysis, monitoring, modelling, methodology I","attachmentId":46697425,"attachmentType":"pdf","work_url":"https://www.academia.edu/26396830/Assessment_of_annual_CO_2_fluxes_from_soils_in_forest_zone_of_Russia_Data_base_analysis_monitoring_modelling_methodology_I","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/26396830/Assessment_of_annual_CO_2_fluxes_from_soils_in_forest_zone_of_Russia_Data_base_analysis_monitoring_modelling_methodology_I"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="1" data-entity-id="34082733" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/34082733/CO2_CH4_and_N2O_fluxes_from_a_larch_forest_soil_in_Central_Siberia">CO2, CH4, and N2O fluxes from a larch forest soil in Central Siberia</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="66852046" href="https://independent.academia.edu/YojiroMatsuura">Yojiro Matsuura</a></div><p class="ds-related-work--metadata ds2-5-body-xs">2006</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"CO2, CH4, and N2O fluxes from a larch forest soil in Central Siberia","attachmentId":54016435,"attachmentType":"pdf","work_url":"https://www.academia.edu/34082733/CO2_CH4_and_N2O_fluxes_from_a_larch_forest_soil_in_Central_Siberia","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/34082733/CO2_CH4_and_N2O_fluxes_from_a_larch_forest_soil_in_Central_Siberia"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="2" data-entity-id="22238943" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/22238943/Soil_carbon_inventories_and_carbon_13_on_a_latitude_transect_in_Siberia">Soil carbon inventories and carbon-13 on a latitude transect in Siberia</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="2307557" href="https://jamescook.academia.edu/michaelbird">michael bird</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Tellus B, 2002</p><p class="ds-related-work--abstract ds2-5-body-sm">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 δ 13 C values of SOC in the 0-5 cm interval ranged from −26.3 to −28.0‰, with δ 13 C values for the 5-30 cm interval being 0.9 ± 0.8‰ (1σ ) enriched in 13 C relative to the 0-5 cm samples. The average δ 13 C value for the 0-5 cm interval for all samples was −27.1 ± 0.6‰ (1σ ) and for the full 0-30 cm interval the average was −26.5 ± 0.5‰ (1σ ). In general, δ 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 δ 13 C value of −26.3 ± 0.2‰ over the 0-5 cm depth interval and −25.9 ± 0.3‰ 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 δ 13 C value of SOC.</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Soil carbon inventories and carbon-13 on a latitude transect in Siberia","attachmentId":42889917,"attachmentType":"pdf","work_url":"https://www.academia.edu/22238943/Soil_carbon_inventories_and_carbon_13_on_a_latitude_transect_in_Siberia","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/22238943/Soil_carbon_inventories_and_carbon_13_on_a_latitude_transect_in_Siberia"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="3" data-entity-id="20213148" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/20213148/Positive_response_of_carbon_mineralization_to_nitrogen_addition_in_forest_soils_of_Siberia">Positive response of carbon mineralization to nitrogen addition in forest soils of Siberia</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="41398316" href="https://independent.academia.edu/OMenyailo">O. Menyailo</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections / translated from Russian, 2014</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Positive response of carbon mineralization to nitrogen addition in forest soils of Siberia","attachmentId":43654271,"attachmentType":"pdf","work_url":"https://www.academia.edu/20213148/Positive_response_of_carbon_mineralization_to_nitrogen_addition_in_forest_soils_of_Siberia","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/20213148/Positive_response_of_carbon_mineralization_to_nitrogen_addition_in_forest_soils_of_Siberia"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="4" data-entity-id="16461836" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/16461836/Soil_carbon_and_nitrogen_dynamics_along_a_latitudinal_transect_in_Western_Siberia_Russia">Soil carbon and nitrogen dynamics along a latitudinal transect in Western Siberia, Russia</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="35955320" href="https://independent.academia.edu/PBarsukov">P. Barsukov</a><span>, </span><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="35656637" href="https://independent.academia.edu/NLashchinsky">N. Lashchinsky</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Biogeochemistry, 2006</p><p class="ds-related-work--abstract ds2-5-body-sm">An 1800-km South to North transect (N 53°43¢ to 69°43¢) through Western Siberia was established to study the interaction of nitrogen and carbon cycles. The transect comprised all major vegetation zones from steppe, through taiga to tundra and corresponded to a natural temperature gradient of 9.5°C mean annual temperature (MAT). In order to elucidate changes in the control of C and N cycling along this transect, we analyzed physical and chemical properties of soils and microbial structure and activity in the organic and in the mineral horizons, respectively. The impact of vegetation and climate exerted major controls on soil C and N pools (e.g., soil organic matter, total C and dissolved inorganic nitrogen) and process rates (gross N mineralization and heterotrophic respiration) in the organic horizons. In the mineral horizons, however, the impact of climate and vegetation was less pronounced. Gross N mineralization rates decreased in the organic horizons from south to north, while remaining nearly constant in the mineral horizons. Especially, in the northern taiga and southern tundra gross nitrogen mineralization rates were higher in the mineral compared to organic horizons, pointing to strong N limitation in these biomes. Heterotrophic respiration rates did not exhibit a clear trend along the transect, but were generally higher in the organic horizon compared to mineral horizons. Therefore, C and N mineralization were spatially decoupled at the northern taiga and tundra. The climate change implications of these findings (specifically for the Arctic) are discussed.</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Soil carbon and nitrogen dynamics along a latitudinal transect in Western Siberia, Russia","attachmentId":42484877,"attachmentType":"pdf","work_url":"https://www.academia.edu/16461836/Soil_carbon_and_nitrogen_dynamics_along_a_latitudinal_transect_in_Western_Siberia_Russia","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/16461836/Soil_carbon_and_nitrogen_dynamics_along_a_latitudinal_transect_in_Western_Siberia_Russia"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="5" data-entity-id="94189476" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/94189476/Carbon_dioxide_emission_from_soils_of_Russian_terrestrial_ecosystems">Carbon dioxide emission from soils of Russian terrestrial ecosystems</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="199824608" href="https://independent.academia.edu/IKurganova">Irina Kurganova</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Interim Report, IR-02, 2003</p><p class="ds-related-work--abstract ds2-5-body-sm">INTRODUCTION 2 SOIL RESPIRATION DATABASE (SRDB) 2.1 Principles of Organization 2.2 Analysis of the SRDB 2.2.1 Site location and regions of CO 2 emission measurements 2.2.2 Periods and intensity of soil respiration measurements 3 ACDF FROM DIFFERENT ECOSYSTEMS OF THE SOUTH TAIGA ZONE 3.1 Site Description and CO 2 Emission Measurements 3.2 Analysis 3.3 Results of Field Observation 3.3.1 Monthly, seasonal and annual CO 2 fluxes 3.3.2 Contributions of different periods to the ACDF 3.3.3 Assessment of ACDF from other south-taiga ecosystems 3.3.4 The effect of soil temperature on CO 2 fluxes from soil 3.3.5 Estimating monthly and annual CO 2 fluxes from Russian soil using mean monthly air temperature 4 ASSESSMENT OF TOTAL, HETEROTROPHIC AND AUTOTROPHIC CO 2 FLUXES FROM DIFFERENT ECOSYSTEMS 4.1 Approaches and Estimation of Total ACDF 4.2 Approaches and Estimation of Heterotrophic and Autotrophic Parts of the ACDF 5 ESTIMATION OF TOTAL, HETEROTROPHIC AND AUTOTROPHIC ACDF FROM RUSSIAN TERRITORY 5.1 Approaches 5.2 Evaluation of the Total ACDF from Russian Territory 5.3 Uncertainties 5.4 Soil Respiration Map</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Carbon dioxide emission from soils of Russian terrestrial ecosystems","attachmentId":96716131,"attachmentType":"pdf","work_url":"https://www.academia.edu/94189476/Carbon_dioxide_emission_from_soils_of_Russian_terrestrial_ecosystems","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/94189476/Carbon_dioxide_emission_from_soils_of_Russian_terrestrial_ecosystems"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="6" data-entity-id="51331602" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/51331602/Simulated_soil_organic_matter_dynamics_in_forests_of_the_Leningrad_administrative_area_northwestern_Russia">Simulated soil organic matter dynamics in forests of the Leningrad administrative area, northwestern Russia</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="61294198" href="https://independent.academia.edu/SergeyBykhovets">Sergey Bykhovets</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Forest Ecology and Management, 2002</p><p class="ds-related-work--abstract ds2-5-body-sm">The assessment of carbon balance in forest soils of the Leningrad administrative area (south boreal sub-zone of east European plain) has been carried out using: (1) previous data on carbon pools of forest soils without considering mires area as initial data (organic layer plus 50 cm soil); (2) inventory data on forest stands that has been converted into biomass and data on litter input; (3) meteorological data concerning the mean monthly air temperature and precipitation. The most recent model version of soil organic matter (SOMM) dynamics was applied for a 100-year simulation of carbon dynamics in the 3:22 Â 10 6 ha of forest soils of the Leningrad area considering a constant forest-age structure and climate. The results demonstrate unique carbon dynamics in various soils, and an 8% increase of the total carbon pool of the area's forest soils during the 100-year simulation (from 266 to 286 million tons of carbon). The total carbon input to the soil, in the form of litter carbon, was 8.3 million tons annually, and the carbon emission, in the form of carbon dioxide released from the soils, was 8.1 million tons annually at the end of simulation.</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Simulated soil organic matter dynamics in forests of the Leningrad administrative area, northwestern Russia","attachmentId":69098261,"attachmentType":"pdf","work_url":"https://www.academia.edu/51331602/Simulated_soil_organic_matter_dynamics_in_forests_of_the_Leningrad_administrative_area_northwestern_Russia","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/51331602/Simulated_soil_organic_matter_dynamics_in_forests_of_the_Leningrad_administrative_area_northwestern_Russia"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="7" data-entity-id="19580178" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/19580178/Land_use_change_and_management_effects_on_carbon_sequestration_in_soils_of_Russias_South_Taiga_zone">Land-use change and management effects on carbon sequestration in soils of Russia's South Taiga zone</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="32272034" href="https://uni-hohenheim.academia.edu/SergeyBlagodatsky">Sergey Blagodatsky</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Tellus B, 2003</p><p class="ds-related-work--abstract ds2-5-body-sm">ABSTRACT abstractThe impact of land use change and management on soil C sequestration was investigated during the 1980s–1990s on gray forest soils in Pushchino, and on the soddy-podzolic soil in Prioksko-Terrasny Biosphere Reserve, Moscow Region, Russia (54°50′N, 37°35′E). Mean annual rates of C sequestration after establishment of perennials (layer 0–60 cm) were 63–182 g C m−2 and 22–43 g C m−2 for gray forest and soddy-podzolic soils, respectively. Grassing resulted in higher soil C accumulation than afforestation. Cutting and application of NPK fertilisers increased soil C accumulation, but newly formed soil organic matter was less resistant to decomposition than in unfertilised soil. Preliminary calculations of C sequestration due to abandonment of arable land in Russia since the early 1990s suggest that total C accumulation in soil and the plant biomass could represent about one tenth of industrial CO2 emissions.</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Land-use change and management effects on carbon sequestration in soils of Russia's South Taiga zone","attachmentId":42079742,"attachmentType":"pdf","work_url":"https://www.academia.edu/19580178/Land_use_change_and_management_effects_on_carbon_sequestration_in_soils_of_Russias_South_Taiga_zone","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/19580178/Land_use_change_and_management_effects_on_carbon_sequestration_in_soils_of_Russias_South_Taiga_zone"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="8" data-entity-id="9883974" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/9883974/Modeling_carbon_dynamics_in_two_adjacent_spruce_forests_with_different_soil_conditions_in_Russia">Modeling carbon dynamics in two adjacent spruce forests with different soil conditions in Russia</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="23983605" href="https://sevin.academia.edu/AndrejVarlagin">Andrej Varlagin</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Biogeosciences, 2008</p><p class="ds-related-work--abstract ds2-5-body-sm">Net ecosystem carbon exchange (NEE) was measured with eddy covariance method for two adjacent forests located at the southern boundary of European taiga in Russia in 1999-2004. The two spruce forests shared similar vegetation composition but differed in soil conditions. The wet spruce forest (WSF) possessed a thick peat layer (60 cm) with a high water table seasonally close to or above the soil surface. The dry spruce forest (DSF) had a relatively thin organic layer (5 cm) with a deep water table (>60 cm). The measured multi-year average NEE fluxes (2000 and -1440 kg C ha −1 yr −1 for WSF and DSF, respectively) indicated that WSF was a source while DSF a sink of atmospheric carbon dioxide (CO 2 ) during the experimental years. A process-based model, Forest-DNDC, was employed in the study to interpret the observations. The modeled multi-year average NEE fluxes were 1800 and -2200 kg C ha −1 yr −1 for WSF and DSF, respectively, which were comparable with observations. The modeled data also showed high soil heterotrophic respiration rates at WSF that suggested that the water table fluctuation at WSF could have played a key role in determining the negative carbon balance in the wetland ecosystem. A sensitivity test was conducted by running Forest-DNDC with varied water table scenarios for WSF. The results indicated that the NEE fluxes from WSF were highly sensitive to the water table depth. When the water table was high, the WSF ecosystem maintained as a sink of atmospheric CO 2 ; while along with the drop of the water table the length of the flooded period reduced and more organic matter in the soil profile suffered from rapid decomposition that gradually converted the ecosystem into a source of atmospheric CO 2 . The general effect of water table variation on wetland carbon balance observed from this model-Correspondence to: C. Li (changsheng.li@unh.edu) ing study could be applicable for a wide range of wetland ecosystems that have accumulated soil organic carbon while face hydrological changes under certain climatic or land-use change scenarios.</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Modeling carbon dynamics in two adjacent spruce forests with different soil conditions in Russia","attachmentId":47614223,"attachmentType":"pdf","work_url":"https://www.academia.edu/9883974/Modeling_carbon_dynamics_in_two_adjacent_spruce_forests_with_different_soil_conditions_in_Russia","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/9883974/Modeling_carbon_dynamics_in_two_adjacent_spruce_forests_with_different_soil_conditions_in_Russia"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="9" data-entity-id="20213137" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/20213137/Carbon_and_nitrogen_stable_isotopes_in_forest_soils_of_Siberia">Carbon and nitrogen stable isotopes in forest soils of Siberia</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="41398316" href="https://independent.academia.edu/OMenyailo">O. Menyailo</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Doklady Earth Sciences, 2006</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Carbon and nitrogen stable isotopes in forest soils of Siberia","attachmentId":41077925,"attachmentType":"pdf","work_url":"https://www.academia.edu/20213137/Carbon_and_nitrogen_stable_isotopes_in_forest_soils_of_Siberia","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/20213137/Carbon_and_nitrogen_stable_isotopes_in_forest_soils_of_Siberia"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div></div></div><div class="ds-sticky-ctas--wrapper js-loswp-sticky-ctas hidden"><div class="ds-sticky-ctas--grid-container"><div class="ds-sticky-ctas--container"><button class="ds2-5-button js-swp-download-button" data-signup-modal="{"location":"continue-reading-button--sticky-ctas","attachmentId":41426933,"attachmentType":"pdf","workUrl":null}">See full PDF</button><button class="ds2-5-button ds2-5-button--secondary js-swp-download-button" data-signup-modal="{"location":"download-pdf-button--sticky-ctas","attachmentId":41426933,"attachmentType":"pdf","workUrl":null}"><span class="material-symbols-outlined" style="font-size: 20px" translate="no">download</span>Download PDF</button></div></div></div><div class="ds-below-fold--grid-container"><div class="ds-work--container js-loswp-embedded-document"><div class="attachment_preview" data-attachment="Attachment_41426933" style="display: none"><div class="js-scribd-document-container"><div class="scribd--document-loading js-scribd-document-loader" style="display: block;"><img alt="Loading..." src="//a.academia-assets.com/images/loaders/paper-load.gif" /><p>Loading Preview</p></div></div><div style="text-align: center;"><div class="scribd--no-preview-alert js-preview-unavailable"><p>Sorry, preview is currently unavailable. 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href="https://independent.academia.edu/PeterD%C3%B6rsch">Peter Dörsch</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Canadian Journal of Soil Science, 2014</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Fluxes of CH4, N2O, and kinetics of denitrification in disturbed and undisturbed forest soil in India","attachmentId":39269329,"attachmentType":"pdf","work_url":"https://www.academia.edu/16942885/Fluxes_of_CH4_N2O_and_kinetics_of_denitrification_in_disturbed_and_undisturbed_forest_soil_in_India","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-related-work-grid-card-view-pdf" href="https://www.academia.edu/16942885/Fluxes_of_CH4_N2O_and_kinetics_of_denitrification_in_disturbed_and_undisturbed_forest_soil_in_India"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-related-work-sidebar-card" data-collection-position="3" data-entity-id="17173359" data-sort-order="default"><a class="ds-related-work--title js-related-work-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/17173359/Regional_scale_analysis_of_denitrification_in_north_temperate_forest_soils">Regional scale analysis of denitrification in north temperate forest soils</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="36773267" href="https://independent.academia.edu/StephenSimkins">Stephen Simkins</a><span>, </span><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="31224576" href="https://independent.academia.edu/JimTiedje">Jim Tiedje</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Landscape Ecology, 1992</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Regional scale analysis of denitrification in north temperate forest soils","attachmentId":39361934,"attachmentType":"pdf","work_url":"https://www.academia.edu/17173359/Regional_scale_analysis_of_denitrification_in_north_temperate_forest_soils","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-related-work-grid-card-view-pdf" href="https://www.academia.edu/17173359/Regional_scale_analysis_of_denitrification_in_north_temperate_forest_soils"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-related-work-sidebar-card" data-collection-position="4" data-entity-id="95865012" data-sort-order="default"><a class="ds-related-work--title js-related-work-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/95865012/Spatial_temporal_variability_of_soil_CO2_emissions_within_urban_areas_in_forest_steppe_zone_of_Central_Russia">Spatial-temporal variability of soil CO2 emissions within urban areas in forest-steppe zone of Central Russia</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="203046836" href="https://nipazambia.academia.edu/AllanTembo">Allan Tembo</a></div><p class="ds-related-work--metadata ds2-5-body-xs">EGU General Assembly, 2014</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Spatial-temporal variability of soil CO2 emissions within urban areas in forest-steppe zone of Central Russia","attachmentId":120839231,"attachmentType":"pdf","work_url":"https://www.academia.edu/95865012/Spatial_temporal_variability_of_soil_CO2_emissions_within_urban_areas_in_forest_steppe_zone_of_Central_Russia","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-related-work-grid-card-view-pdf" href="https://www.academia.edu/95865012/Spatial_temporal_variability_of_soil_CO2_emissions_within_urban_areas_in_forest_steppe_zone_of_Central_Russia"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-related-work-sidebar-card" data-collection-position="5" data-entity-id="7179300" data-sort-order="default"><a class="ds-related-work--title js-related-work-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/7179300/Carbon_and_nitrogen_contents_and_greenhouse_gas_fluxes_of_the_Eurasian_steppe_soils_with_different_land_use_histories_located_in_the_Arkaim_museum_reserve_of_South_Ural_Russia">Carbon and nitrogen contents and greenhouse gas fluxes of the Eurasian steppe soils with different land-use histories located in the Arkaim museum reserve of South Ural, Russia</a><div 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soils in the Lake Labaz region of arctic Siberia</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="33902215" href="https://independent.academia.edu/ErhardHaupt">Erhard Haupt</a><span>, </span><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="33840993" href="https://independent.academia.edu/MartinSommerkorn">Martin Sommerkorn</a></div><p class="ds-related-work--metadata ds2-5-body-xs">European Journal of Soil Science, 2007</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Carbon in tundra soils in the Lake Labaz region of arctic 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