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

[] / C. -H. Cheng [et al.] // Org. Geochem. - 2014. - Vol. 70. - P53-61, DOI 10.1016/j.orggeochem.2014.02.013 . - ISSN 0146-6380
Аннотация: Amending soil with black carbon (BC) can change the sorption properties of the soil. However, there is some concern based on studies that deal with newly produced BC and barely consider the possible changes in sorption properties for BC after being amended in soil. This study uses newly produced BC and historical BC samples, along with soils containing high levels of historical BC and adjacent soils without visible BC, to compare their diuron, atrazine and Cu2+ sorption properties. Compared with newly produced BC, historical BC exhibited reduced (56-91%) sorption capacity for diuron and atrazine but 2-5 times enhanced sorption capacity of Cu2+. These changes in sorption properties can be interpreted via the formation of surface functional groups in BC. Whereas the sorption capacity for diuron and atrazine was reduced with historical BC, the sorption capacity of BC-containing soils was higher than for the adjacent soils, indicating that BC possessed stronger sorption capacity than non-BC material. A biological assay revealed reduced herbicide efficiency for the newly produced BC, and even the historical BC still exerted an influence on reducing herbicide efficiency. Along with its recalcitrance in environments, BC has a significant long term effect on the toxicity of contaminants and soil fertility. © 2014 Elsevier Ltd.

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Держатели документа:
School of Forestry and Resource Conservation, National Taiwan University, Taipei 106, Taiwan
Department of Crop and Soil Sciences, Cornell University, Ithaca, NY 14850, United States
National Synchrotron Radiation Research Center, Hsinchu 300, Taiwan
Institute of Forest SB RAS, Krasnoyarsk 660036, Russian Federation
Taiwan Agricultural Research Institute, Taichung 413, Taiwan

Доп.точки доступа:
Cheng, C.-H.; Lin, T.-P.; Lehmann, J.; Fang, L.-J.; Yang, Y.-W.; Menyailo, O.V.; Chang, K.-H.; Lai, J.-S.

/ A. Bolsunovsky [et al.] // J. Environ. Radioact. - 2019. - Vol. 207. - P1-6, DOI 10.1016/j.jenvrad.2019.05.014 . - ISSN 0265-931X
Аннотация: The Allium-test is commonly used to assess genotoxicity of chemical and physical factors. In the present study, the roots of germinating onion (Allium cepa) were exposed to 0.02–13 Gy of ?-radiation. The dose dependencies of the frequency of chromosomal aberrations and micronuclei were nonlinear. An increase in the frequency of chromosomal aberrations in germinating seed root cells was first found under exposure to low doses of ?-radiation (0.05 and 0.1 Gy). Micronuclei inductions at low doses of radiation were not significantly different from the control. Our study suggests that germinating onion seed roots are a sensitive bioassay material for assessing the genotoxic effects of low-dose ?-radiation. © 2019 Elsevier Ltd

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Держатели документа:
Institute of Biophysics Siberian Branch of Russian Academy of Sciences, 50-50 Akademgorodok, Krasnoyarsk, 660036, Russian Federation
Institute of Forest Siberian Branch of Russian Academy of Sciences, 50-28 Akademgorodok, Krasnoyarsk, 660036, Russian Federation
Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences, 11 Lavrentyev Ave., Novosibirsk, 630090, Russian Federation

Доп.точки доступа:
Bolsunovsky, A.; Dementyev, D.; Trofimova, E.; Iniatkina, E.; Kladko, Y.; Petrichenkov, M.

/ J. J. Camarero, A. Gazol, R. Sanchez-Salguero [et al.] // Global Change Biol. - 2021, DOI 10.1111/gcb.15530 . - Article in press. - ISSN 1354-1013
Аннотация: Climate warming is expected to positively alter upward and poleward treelines which are controlled by low temperature and a short growing season. Despite the importance of treelines as a bioassay of climate change, a global field assessment and posterior forecasting of tree growth at annual scales is lacking. Using annually resolved tree-ring data located across Eurasia and the Americas, we quantified and modeled the relationship between temperature and radial growth at treeline during the 20th century. We then tested whether this temperature–growth association will remain stable during the 21st century using a forward model under two climate scenarios (RCP 4.5 and 8.5). During the 20th century, growth enhancements were common in most sites, and temperature and growth showed positive trends. Interestingly, the relationship between temperature and growth trends was contingent on tree age suggesting biogeographic patterns in treeline growth are contingent on local factors besides climate warming. Simulations forecast temperature–growth decoupling during the 21st century. The growing season at treeline is projected to lengthen and growth rates would increase and become less dependent on temperature rise. These forecasts illustrate how growth may decouple from climate warming in cold regions and near the margins of tree existence. Such projected temperature–growth decoupling could impact ecosystem processes in mountain and polar biomes, with feedbacks on climate warming. © 2021 John Wiley & Sons Ltd

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Держатели документа:
Instituto Pirenaico de Ecologia (IPE-CSIC, Zaragoza, Spain
Depto. de Sistemas Fisicos, Quimicos y Naturales, Universidad Pablo de Olavide, Sevilla, Spain
Centro de Investigacion en Ecosistemas de la Patagonia (CIEP), Coyhaique, Chile
Natural Resources Canada, Pacific Forestry Centre, Victoria, BC, Canada
Departament de Biologia Evolutiva, Ecologia i Ciencies Ambientals, Universitat de Barcelona, Barcelona, Spain
Centre for Ecological Research and Forestry Applications (CREAF), Bellatera, Spain
Centre d'Etudes Nordiques (CEN), Univ. Laval, Quebec, QC, Canada
Dip. TeSAF, Universita degli Studi di Padova, Legnaro (PD), Italy
Department of Botany and Plant Sciences, University of California, Riverside, CA, United States
Nepal Academy of Science and Technology, Kathmandu, Nepal
CAS Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Yunnan, China
Norwegian Institute for Nature Research, Trondheim, Norway
CNRS Cerege, Technopole de L'Environnement Arbois-Mediterranee, Aix en Provence, France
Institute of Ecology and Geography, Siberian Federal University, Krasnoyarsk, Russian Federation
V.N.Sukachev Institute of Forest SB RAS, Federal Research Center ‘Krasnoyarsk Science Center SB RAS’, Krasnoyarsk, Russian Federation
Centre d'Etudes nordiques (CEN), Univ. Quebec a Trois-RivieresQC, Canada
Laboratory of Alpine Ecology, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China
Norwegian Biodiversity Information Centre, Trondheim, Norway
Institute of Plant and Animal Ecology, UrB RAS, Ekaterinburg, Russian Federation
EiFAB-iuFOR, University of Valladolid, Soria, Spain
Department of Biological Sciences, University of Bergen, Bergen, Norway
Department of Biology, University of Turku, Turku, Finland
Department of Geography, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
DendroGreif, Institute of Botany and Landscape Ecology, Univ. Greifswald, Greifswald, Germany

Доп.точки доступа:
Camarero, J. J.; Gazol, A.; Sanchez-Salguero, R.; Fajardo, A.; McIntire, E. J.B.; Gutierrez, E.; Batllori, E.; Boudreau, S.; Carrer, M.; Diez, J.; Dufour-Tremblay, G.; Gaire, N. P.; Hofgaard, A.; Jomelli, V.; Kirdyanov, A. V.; Levesque, E.; Liang, E.; Linares, J. C.; Mathisen, I. E.; Moiseev, P. A.; Sanguesa-Barreda, G.; Shrestha, K. B.; Toivonen, J. M.; Tutubalina, O. V.; Wilmking, M.

/ J. J. Camarero, A. Gazol, R. Sanchez-Salguero [et al.] // Glob. Change Biol. - 2021, DOI 10.1111/gcb.15530. - Cited References:64. - We thank all people who participated in fieldwork and sample processing. This work was supported by the Spanish projects AMB95-0160, REN2002-04268-C02, and CGL2015-69186-C2-260 1-R to E.G., E.B., and J.J.C., respectively, and the Chilean FONDECYT project nos. 1120171 and 1160329 to A.F. A.V.K. was supported by the Russian Ministry of Science and Higher Education project #FSRZ-2020-0010. A.H., I.E.M., and K.B.S., were supported by The Research Council of Norway, project no. 176065/S30 and 190153/V10. . - Article in press. - ISSN 1354-1013. - ISSN 1365-2486РУБ Biodiversity Conservation + Ecology + Environmental Sciences

Аннотация: Climate warming is expected to positively alter upward and poleward treelines which are controlled by low temperature and a short growing season. Despite the importance of treelines as a bioassay of climate change, a global field assessment and posterior forecasting of tree growth at annual scales is lacking. Using annually resolved tree-ring data located across Eurasia and the Americas, we quantified and modeled the relationship between temperature and radial growth at treeline during the 20th century. We then tested whether this temperature-growth association will remain stable during the 21st century using a forward model under two climate scenarios (RCP 4.5 and 8.5). During the 20th century, growth enhancements were common in most sites, and temperature and growth showed positive trends. Interestingly, the relationship between temperature and growth trends was contingent on tree age suggesting biogeographic patterns in treeline growth are contingent on local factors besides climate warming. Simulations forecast temperature-growth decoupling during the 21st century. The growing season at treeline is projected to lengthen and growth rates would increase and become less dependent on temperature rise. These forecasts illustrate how growth may decouple from climate warming in cold regions and near the margins of tree existence. Such projected temperature-growth decoupling could impact ecosystem processes in mountain and polar biomes, with feedbacks on climate warming.

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Держатели документа:
CSIC, Inst Pirena Ecol IPE, Zaragoza 50080, Spain.
Univ Pablo de Olavide, Dept Sistemas Fis Quim & Nat, Seville, Spain.
Ctr Invest Ecosistemas Patagonia CIEP, Coyhaique, Chile.
Nat Resources Canada, Pacific Forestry Ctr, Victoria, BC, Canada.
Univ Barcelona, Dept Biol Evolut Ecol & Ciencies Ambientals, Barcelona, Spain.
Ctr Ecol Res & Forestry Applicat CREAF, Bellaterra, Spain.
Univ Laval, Ctr Etud Nord CEN, Quebec City, PQ, Canada.
Univ Padua, Dip TeSAF, Legnaro, PD, Italy.
Univ Calif Riverside, Dept Bot & Plant Sci, Riverside, CA 92521 USA.
Nepal Acad Sci & Technol, Kathmandu, Nepal.
Chinese Acad Sci, CAS Key Lab Trop Forest Ecol, Xishuangbanna Trop Bot Garden, Kunming, Yunnan, Peoples R China.
Norwegian Inst Nat Res, Trondheim, Norway.
CNRS Cerege, Technopole Environm Arbois Mediterranee, Aix En Provence, France.
Siberian Fed Univ, Inst Ecol & Geog, Krasnoyarsk, Russia.
Krasnoyarsk Sci Ctr SB RAS, VN Sukachev Inst Forest SB RAS, Fed Res Ctr, Krasnoyarsk, Russia.
Univ Quebec Trois Rivieres, Ctr Etud Nord CEN, Trois Rivieres, PQ, Canada.
Chinese Acad Sci, Inst Tibetan Plateau Res, Lab Alpine Ecol, Beijing, Peoples R China.
Norwegian Biodivers Informat Ctr, Trondheim, Norway.
UrB RAS, Inst Plant & Anim Ecol, Ekaterinburg, Russia.
Univ Valladolid, EiFAB iuFOR, Soria, Spain.
Univ Bergen, Dept Biol Sci, Bergen, Norway.
Univ Turku, Dept Biol, Turku, Finland.
Moscow MV Lomonosov State Univ, Dept Geog, Moscow, Russia.
Ernst Moritz Arndt Univ Greifswald, Inst Bot & Landscape Ecol, DendroGreif, Greifswald, Germany.

Доп.точки доступа:
Camarero, Jesus Julio; Gazol, Antonio; Sanchez-Salguero, Raul; Fajardo, Alex; McIntire, Eliot J. B.; Gutierrez, Emilia; Batllori, Enric; Boudreau, Stephane; Carrer, Marco; Diez, Jeff; Dufour-Tremblay, Genevieve; Gaire, Narayan P.; Hofgaard, Annika; Jomelli, Vincent; Kirdyanov, Alexander, V; Levesque, Esther; Liang, Eryuan; Linares, I. E.; Mathisen, Ingrid E.; Moiseev, Pavel A.; Sanguesa-Barreda, Gabriel; Shrestha, Krishna B.; Toivonen, Johanna M.; Tutubalina, Olga, V; Wilmking, Martin; Camarero, J. Julio; Spanish projects [AMB95-0160, REN2002-04268-C02, CGL2015-69186-C2-260 1-R]; Chilean FONDECYTComision Nacional de Investigacion Cientifica y Tecnologica (CONICYT)CONICYT FONDECYT [1120171, 1160329]; Russian Ministry of Science and Higher Education [FSRZ-2020-0010]; Research Council of NorwayResearch Council of Norway [176065/S30, 190153/V10]