<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root>
<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Environmental Dynamics and Global Climate Change</journal-id><journal-title-group><journal-title xml:lang="en">Environmental Dynamics and Global Climate Change</journal-title><trans-title-group xml:lang="ru"><trans-title>Environmental Dynamics and Global Climate Change</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2218-4422</issn><issn publication-format="electronic">2541-9307</issn><publisher><publisher-name xml:lang="en">Yugra State University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">6454</article-id><article-id pub-id-type="doi">10.17816/edgcc1166-76</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Unknown</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Methane emission from middle taiga ridges and ryams of Western Siberia</article-title><trans-title-group xml:lang="ru"><trans-title>Эмиссия метана из рямов и гряд средней тайги Западной Сибири</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kleptsova</surname><given-names>Irina Evgen'evna</given-names></name><name xml:lang="ru"><surname>Клепцова</surname><given-names>Ирина Евгеньевна</given-names></name></name-alternatives><bio xml:lang="ru"><p>Московский государственный университет им. М.В. Ломоносова</p></bio><email>kleptsova@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Glagolev</surname><given-names>Mikhail Vladimirovich</given-names></name><name xml:lang="ru"><surname>Глаголев</surname><given-names>Михаил Владимирович</given-names></name></name-alternatives><bio xml:lang="ru"><p>Московский государственный университет им. М.В. Ломоносова</p></bio><email>m_glagolev@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Filippov</surname><given-names>Il'ya Vladimirovich</given-names></name><name xml:lang="ru"><surname>Филиппов</surname><given-names>Илья Владимирович</given-names></name></name-alternatives><bio xml:lang="ru"><p>Югорский государственный университет</p></bio><email>filip83pov@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Maksyutov</surname><given-names>Shamil' Shavratovich</given-names></name><name xml:lang="ru"><surname>Максютов</surname><given-names>Шамиль Шавратович</given-names></name></name-alternatives><bio xml:lang="ru"><p>Tsukuba, Japan; National Institute for Environmental Studies</p></bio><email>shamil@nies.go.jp</email><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en"></institution></aff><aff><institution xml:lang="ru">Московский государственный университет им. М.В. Ломоносова</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en"></institution></aff><aff><institution xml:lang="ru">Югорский государственный университет</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en"></institution></aff><aff><institution xml:lang="ru">National Institute for Environmental Studies</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2010-03-15" publication-format="electronic"><day>15</day><month>03</month><year>2010</year></pub-date><volume>1</volume><issue>1</issue><issue-title xml:lang="en">NO1 (2010)</issue-title><issue-title xml:lang="ru">№1 (2010)</issue-title><fpage>66</fpage><lpage>76</lpage><history><date date-type="received" iso-8601-date="2017-05-31"><day>31</day><month>05</month><year>2017</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2010, Kleptsova I.E., Glagolev M.V., Filippov I.V., Maksyutov S.S., Kleptsova I.E., Glagolev M.V., Filippov I.V., Maksyutov S.S.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2010, Клепцова И.Е., Глаголев М.В., Филиппов И.В., Максютов Ш.Ш., Kleptsova I.E., Glagolev M.V., Filippov I.V., Maksyutov S.S.</copyright-statement><copyright-year>2010</copyright-year><copyright-holder xml:lang="en">Kleptsova I.E., Glagolev M.V., Filippov I.V., Maksyutov S.S., Kleptsova I.E., Glagolev M.V., Filippov I.V., Maksyutov S.S.</copyright-holder><copyright-holder xml:lang="ru">Клепцова И.Е., Глаголев М.В., Филиппов И.В., Максютов Ш.Ш., Kleptsova I.E., Glagolev M.V., Filippov I.V., Maksyutov S.S.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">http://creativecommons.org/licenses/by-nd/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://edgccjournal.org/EDGCC/article/view/6454">https://edgccjournal.org/EDGCC/article/view/6454</self-uri><abstract xml:lang="en"><p>The article illustrates experimental measurements of methane fluxes in ridges and ryams providing in summer-autumn period of years 2007-2009 in the middle taiga zone of Western Siberia. Ryams have the lowest CH4 fluxes in this zone (1st quartile/median/3d quartile = 0.00 / 0.02 / 0.14 mgС·m-2·h-1). Ridges have slightly greater methane fluxes (0.01 / 0.13 / 0.36 mgС·m-2·h-1). Areas with local high fluxes reaching the value of approximately 10 mgС·m-2·h-1is also found in both microlandscape types as a result of hydrological and geochemical soil surface heterogeneity . Ryams and ridges have similar emission values owing to florist ical and upper peat layer identity. Methane flux zonality in ryams and ridges is revealed. Emission from middle taiga ridges is higher than in north taiga (-0.003 / 0 / 0.04 mgС·m-2·h-1) and lower than in south taiga ridges (0.33 / 0.49 / 0.64 mgС·m-2·h-1); emission from middle taiga ryams is lower than in south taiga ryams (0.05 / 0.56 / 1.55 mgС·m-2·h-1). All data are consolidated in scope of "standard model" Bc7 conception of methane emission. The model contains medians of methane flux distributions on six different microlandscape types depending on their area and duration of methane emission in respective zones. Version Bc7 of this model estimates the value of yearly methane emission in the middle taiga of Western Siberia as 0.69 Mt CH4 per year which means 21.6% of the regional emission. Ryams and ridges in this zone cover over 75% of area accounting for only 4% of regional emission from this territory (0.008 and 0.022 Mt CH4 per year respectively) as a result of adverse conditions for methanogenesis.</p></abstract><trans-abstract xml:lang="ru"><p>В статье приводятся экспериментальные данные по потокам метана с рямов и гряд средней тайги Западной Сибири. Эти данные объединяются в рамках «стандартной модели» Bc7, включающей в себя медианы распределений потоков метана с шести типов микроландшафтов, их площади в ячейках географической сетки 0.5°×0.5° и продолжительность периода эмиссии метана для данной зоны. На основании модели Вс7 годовая эмиссия СН4 из средней тайги Западной Сибири оценена величиной 0.69 МтСН4/год, что составляет 21.6% региональной эмиссии.</p></trans-abstract><kwd-group xml:lang="en"><kwd>methane emission</kwd><kwd>middle taiga</kwd><kwd>ryams</kwd><kwd>ridges</kwd><kwd>Western Siberia</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>эмиссия метана</kwd><kwd>средняя тайга</kwd><kwd>рямы</kwd><kwd>гряды</kwd><kwd>Западная Сибирь</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Гвоздецкий Н.А., Криволуцкий А.Е., Макунина А.А. 1973. Схема физико-географического районирования Тюменской области // Физико-географическое районирование Тюменской области. М.: МГУ. C. 9-28.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Глаголев М.В., Максютов Ш.Ш. 2009. «Стандартная модель» (Ab4) эмиссии CH4 из болот Западной Сибири. // Математическое моделирование в экологии / Материалы Национальной конференции с международным участием, 1-5 июня 2009 г. Пущино, ИФХиБПП РАН. С. 78-79.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Глаголев М.В., Сабреков А.Ф. 2008. О восстановлении плотности вероятности методом гистограмм в почвоведении и экологии // Динамика окружающий среды и глобальные изменения климата: Сборник научных трудов кафедры ЮНЕСКО Югорского государственного университета. Вып. 1; [под ред. Глаголева М.В. и Лапшиной Е.Д.] Новосибирск: НГУ. С. 55-83.</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Костылев А.А., Миляев П.В., Дорский Ю.Д., Левченко В.К., Чикулаева Г.А. 1991. Статистическая обработка результатов экспериментов на микро-ЭВМ и программируемых калькуляторах. Л.: Энергоатомиздат. ЛО. 304 с.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Лисс О.Л., Абрамова Л.И., Аветов Н.А., Березина Н.А., Инишева Л.И., Курнишкова Т.В., Слука З.А., Толпышева Т.Ю., Шведчикова Н.К. 2001. Болотные системы Западной Сибири и их природоохранное значение. Тула: Гриф и Ко. 584 с.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Матюхин Р.Г., Данилов В.П. 2000. Карта торфяных месторождений Западной Сибири. Министерство Природных ресурсов Российской Федерации / Сибирский НИИ геологии, геофизики и минерального сырья. Масштаб 1:1 000 000. Новосибирск.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Романова Е.А., Быбина Р.Т., Голицина Е.Ф., Иванова Г.М., Усова Л.И., Трушникова Л.Г. 1977. Типологическая карта болот Западно-Сибирской равнины. Масштаб 1:2 500 000. Ленинград: ГУГК.</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Эберт К., Эдерер Х. 1988. Компьютеры. Применение в химии. М.: Мир. 416 с.</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Харбух Дж., Бонэм-Картер Г. 1974. Моделирование на ЭВМ в геологии. М.: Мир.</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Baird A. J., Beckwith C. W., Waldron S., Waddington J. M. 2004. Ebullition of methane-containing gas bubbles from near-surface Sphagnum peat // Geophys. Res. Lett. V. 31. P. 299-322.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Christensen T. 1993. Seasonal emission of methane from the active layer of organic tundra soils-scale and controlling factors // Post-seminar proceedings Joint Russian-American Seminar on Cryopedology and Global Change (Pushchino, November 15-16, 1992); [Gilichinsky D.A. (ed.)]. Pushchino: Pushchino Research Centre. P. 325-341.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Denman K.L. et al. 2007. Climate change 2007: the physical science basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change; [edited by Solomon et al.] Cambridge: Cambridge University Press. Chapter 7. P. 499-588.</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Dise N.B., Gorham E., Verry E.S. 1993. Environmental Factors Controlling Methane Emissions from Peatlands in Northern Minnesota // Journal of Geophysical Research. V. 98. P. 10583-10594.</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Frolking S., Crill P. 1994. Climate controls on temporal variability of methane flux from a poor fen in southeastern New Hampshire: Measurement and modeling // Global Biogeochemical Cycles. V. 8. No. 4. P. 385-397.</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Fung I., John J., Lerner J., Matthews E., Prather M., Steele L.P., Fraser P.J. 1991. Three-Dimensional Model Synthesis of the Global Methane Cycle // Journal of Geophysical Research. V. 96. P. 13033-13065.</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Hutchinson G. L., Mosier A. R. 1981. Improved soil cover method for field measurement of nitrous-oxide fluxes // Soil Sci. Soc. Am. J. V. 45. P. 311- 316.</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Koschorreck M., Conrad R. 1993. Oxidation of atmospheric methane in soil: measurements in the field, in soil cores and in soil samples // Global Biogeochem. Cycles. V. 7. P. 109-121.</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Moore T.R., Dalva M. 1993. The influence of temperature and water table position on carbon dioxide and methane emissions from laboratory columns of peatland soils // Journal of Soil Science. V. 44. P. 651-664.</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>Peregon A., Maksyutov S., Kosykh N., Mironycheva-Tokareva N. 2008. Map-based inventory of wetland biomass and net primary production in western Siberia // J. Geophys. Res. V. 113. G011007. doi:10.1029/2007JG000441.</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Peregon A., Maksyutov S., Yamagata Y. 2009. An image-based inventory of the spatial structure of West Siberian wetlands // Environ. Res. Lett. V.4. doi:10.1088/1748-9326/4/4/045014.</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Wania R. 2007. Modelling northern peatland land surface processes, vegetation dynamics and methane emissions: PhD dissertation. Bristol: University of Bristol. URL: &lt;http://glovis.usgs.gov&gt;. 07.04.10. (дата обращения: 08.04.10).</mixed-citation></ref></ref-list></back></article>
