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

/ M. I. Makarov [et al.] // Eurasian Soil Sci. - 2013. - Vol. 46, Is. 4. - P369-374, DOI 10.1134/S1064229313040091. - Cited References: 33. - This study was supported by the Russian Foundation for Basic Research (project no. 10-04-00780). . - 6. - ISSN 1064-2293РУБ Soil Science

Аннотация: The general pattern of the changes in the solubility of the labile carbon and nitrogen compounds with the changes in the concentration of the salt extractant (0.05 and 0.5 M K2SO4) has been determined for soils differing in their acidity and in their contents of organic matter and nitrogen. Different forms of extracted compounds react differently to changes in the salt concentration. The solubility of inorganic nitrogen compounds (and) does not depend on the concentration of K2SO4. In most cases, the carbon and nitrogen of the microbial biomass manifest a tendency for increasing extractability with an increase in the concentration of the K2SO4 solution. A fundamental difference is characteristic of the organic carbon and nitrogen compounds, the solubility of which in 0.5 M K2SO4 increases in different soils by 1.5-3.9 times in comparison with their solubility in 0.05 M K2SO4.

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Держатели документа:
[Makarov, M. I.
Shuleva, M. S.
Malysheva, T. I.] Moscow MV Lomonosov State Univ, Fac Soil Sci, Moscow 119991, Russia
[Menyailo, O. V.] Russian Acad Sci, Sukachev Forest Inst, Siberian Branch, Krasnoyarsk 660036, Russia

Доп.точки доступа:
Makarov, M.I.; Shuleva, M.S.; Malysheva, T.I.; Menyailo, O.V.

[Text] / S. G. Prokushkin [et al.] // Biol. Bull. - 2011. - Vol. 38, Is. 2. - P183-190, DOI 10.1134/S1062359011020129. - Cited References: 36. - The work was supported by the Russian Foundation for Basic Research (projects nos. 08-04-0034-a, 10-04-00542-a, and 10-04-01003), Siberian Branch of the Russian Academy of Sciences (integration project no. 76), and Krasnoyarsk Regional Foundation for Support of Scientific and Technological Activities. . - 8. - ISSN 1062-3590РУБ Biology

Аннотация: The role of ground fires in transformation of organic substance in the ground cover of larch stands in the permafrost zone of Central Siberia was studied as well as the post-fire restoration dynamics of organic substance. Ground fires lead to is a considerable decrease in concentrations and resources of organic carbon and its individual fractions in the ground cover and their restoration takes many decades.

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Держатели документа:
[Prokushkin, S. G.
Bogdanov, V. V.
Prokushkin, A. S.
Tokareva, I. V.] Russian Acad Sci, Siberian Branch, Sukachev Inst Forest, Krasnoyarsk 660036, Russia

Доп.точки доступа:
Prokushkin, S.G.; Bogdanov, V.V.; Prokushkin, A.S.; Tokareva, I.V.

[Text] / H. . Santruckova [et al.] // Boreal Environ. Res. - 2010. - Vol. 15, Is. 3. - P357-369. - Cited References: 34. - The authors thank for support all persons kindly contributing this research, Keith Edwards for language correction, unknown reviewers for valuable comments and for financial support of EU project TCOS Siberia and project of MSM 600 766 5801. . - 13. - ISSN 1239-6095РУБ Environmental Sciences

Аннотация: Vertical and horizontal distributions of soil organic carbon, potential microbial activity and basic soil properties were studied in a boreal mixed forest (Central Forest Reserve, TVER region) to elucidate whether the soil CO(2)-efflux is related to basic soil properties that affect the C pool and activity. Soil cores (0-100 cm depth) were taken from two transects every 50 meters (44 points) immediately after completion of soil CO(2)-efflux measurements. Soil was separated into layers and moisture, bulk density, root density and bacterial counts were determined within one day after soil was taken. Microbial respiration, biomass, CN contents and pH were measured within few months. The variability in the soil CO(2)-efflux and microbial activity was mainly explained by soil bulk density. Results further indicate that laboratory measurements of microbial respiration can represent heterotrophic soil respiration of a distinctive ecosystem in natural conditions, if microbial respiration is measured after the effect of soil handling disappears.

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Держатели документа:
[Santruckova, Hana
Kastovska, Eva
Liveckova, Miluse] Univ S Bohemia, Fac Sci, CZ-37005 Ceske Budejovice, Czech Republic
[Kozlov, Daniil] Lomonosov Moscow State Univ, Dept Geog, Moscow 119992, Russia
[Kurbatova, Julya
Tatarinov, Fedor] RAS, AN Severtsov Inst Ecol & Evolut, Moscow 119071, Russia
[Shibistova, Olga] VN Sukachev Forest Inst, Krasnoyarsk 660036, Russia
[Lloyd, Jon] Univ Leeds, Sch Geog, Earth & Biosphere Inst, Leeds LS2 9JT, W Yorkshire, England

Доп.точки доступа:
Santruckova, H...; Kastovska, E...; Kozlov, D...; Kurbatova, J...; Liveckova, M...; Shibistova, O...; Tatarinov, F...; Lloyd, J...

[Text] / H. . Santruckova [et al.] // Glob. Change Biol. - 2003. - Vol. 9, Is. 7. - P1106-1117, DOI 10.1046/j.1365-2486.2003.00596.x. - Cited References: 47 . - 12. - ISSN 1354-1013РУБ Biodiversity Conservation + Ecology + Environmental Sciences

Аннотация: Soil microbial properties were studied from localities on a transect along the Yenisei River, Central Siberia. The 1000 km-long transect, from 56degreesN to 68degreesN, passed through tundra, taiga and pine forest characteristic of Northern Russia. Soil microbial properties were characterized by dehydrogenase activity, microbial biomass, composition of microbial community (PLFAs), respiration rates, denitrification and N mineralization rates. Relationships between vegetation, latitude, soil quality (pH, texture), soil organic carbon (SOC) and the microbial properties were examined using multivariate analysis. In addition, the temperature responses of microbial growth (net growth rate) and activity (soil respiration rate) were tested by laboratory experiments. The major conclusions of the study are as follows: 1. Multivariate analysis of the data revealed significant differences in microbial activity. SOC clay content was positively related to clay content. Soil texture and SOC exhibited the dominant effect on soil microbial parameters, while the vegetation and climatic effects (expressed as a function of latitude) were weaker but still significant. The effect of vegetation cover is linked to SOC quality, which can control soil microbial activity. 2. When compared to fine-textured soils, coarse-textured soils have (i) proportionally more SOC bound in microbial biomass, which might result in higher susceptibility of SOC transformation to fluctuation of environmental factors, and (ii) low mineralization potential, but with a substantial part of the consumed C being transformed to microbial products. 3. The soil microbial community from the northernmost study region located within the permafrost zone appears to be adapted to cold conditions. As a result, microbial net growth rate became negative when temperature rose above 5 degreesC and C mineralization then exceeded C accumulation.

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AS CR, Inst Soil Biol, CZ-37005 Ceske Budejovice, Czech Republic
Australian Natl Univ, Res Sch Earth Sci, Canberra, ACT 0200, Australia
Australian Natl Univ, Res Sch Biol Sci, Canberra, ACT 0200, Australia
Russian Acad Sci, VN Sukachev Inst Forest, Krasnoyarsk 660036, Russia
Severtsovs Inst Ecol & Evolut Problems, Moscow 117071, Russia
Max Planck Inst Biogeochem, D-07701 Jena, Germany

Доп.точки доступа:
Santruckova, H...; Bird, M.I.; Kalaschnikov, Y.N.; Grund, M...; Elhottova, D...; Simek, M...; Grigoryev, S...; Gleixner, G...; Arneth, A...; Schulze, E.D.; Lloyd, J...

[Text] / L. V. Mukhortova [et al.] // Biol. Bull. - 2009. - Vol. 36, Is. 1. - P58-65, DOI 10.1134/S1062359009010099. - Cited References: 42. - This study was supported by the Ministry of Education and Science of the Russian Federation and the Civic Research and Development Foundation, United States (grant RUX0-002-KR-06); the program "Basic Research and Higher Education" (project no. BRHE Y4-B-02-06); the German Academic Exchange Service (DAAD) (grant A/05/05326); and the Russian Foundation for Basic Research (project nos. 06-04-90596-BNTS-a, 07-04-00515-a, and 07-04-00293-a). . - 8. - ISSN 1062-3590РУБ Biology

Аннотация: Changes in the composition of wood organic matter in dead-standing spruce and larch trees depending on the period after their death have been studied in the north of Central Siberia. The period after tree death has been estimated by means of cross-dating. The results show that changes in the composition of wood organic matter in 63% of cases are contingent on tree species. Wood decomposition in dead-standing trees is accompanied by an increase in the contents of alkali-soluble organic compounds. Lignin oxidation in larch begins approximately 80 years after tree death, whereas its transformation in spruce begins not earlier than after 100 years. In the forest-tundra of Central Siberia, the rate of wood organic matter transformation in dead-standing trees is one to two orders of magnitude lower than in fallen wood, which accounts for their role as a long-term store of carbon and mineral elements in these ecosystems.

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Держатели документа:
[Mukhortova, L. V.
Kirdyanov, A. V.] Russian Acad Sci, Akademgorodok, Sukachev Inst Forest, Siberian Branch, Krasnoyarsk 660036, Russia
[Myglan, V. S.] Siberian Fed Univ, Svobodnyi pr 79, Krasnoyarsk 660041, Russia
[Mukhortova, L. V.
Kirdyanov, A. V.] Russian Acad Sci, Siberian Branch, Sukachev Inst Forest, Krasnoyarsk 660036, Russia
[Myglan, V. S.] Siberian Fed Univ, Krasnoyarsk 660041, Russia
[Guggenberger, G.] Univ Halle Wittenberg, Inst Agrar & Ernahrungswissensch, D-06108 Halle, Germany

Доп.точки доступа:
Mukhortova, L.V.; Kirdyanov, A.V.; Myglan, V.S.; Guggenberger, G...; Ministry of Education and Science of the Russian Federation; Civic Research and Development Foundation, United States [RUX0-002-KR-06]; Basic Research and Higher Education [BRHE Y4-B-02-06]; German Academic Exchange Service (DAAD) [A/05/05326]; Russian Foundation for Basic Research [06-04-90596-BNTS-a, 07-04-00515-a, 07-04-00293-a]

/ A. I. Matvienko [et al.] // Russ. J. Ecol. - 2017. - Vol. 48, Is. 6. - P576-579, DOI 10.1134/S1067413617060066. - Cited References:15. - This study was supported by the Ministry of Education and Science of the Russian Federation (project no. 5.784.2014/K) and the Russian Foundation for Basic Research (project no. 17-04-01776). . - ISSN 1067-4136. - ISSN 1608-3334РУБ Ecology


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Держатели документа:
Russian Acad Sci, Fed Res Ctr, Krasnoyarsk Sci Ctr, Sukachev Inst Forest, Krasnoyarsk 660036, Russia.
Moscow MV Lomonosov State Univ, Moscow 119991, Russia.
Siberian Fed Univ, Krasnoyarsk 660041, Russia.

Доп.точки доступа:
Matvienko, A. I.; Makarov, M. I.; Fertikov, A. I.; Sviderskaya, I. V.; Menyailo, O. V.; Ministry of Education and Science of the Russian Federation [5.784.2014/K]; Russian Foundation for Basic Research [17-04-01776]

/ T. T. Efremova, A. F. Avrova, S. P. Efremov // Contemp. Probl. Ecol. - 2017. - Vol. 10, Is. 7. - P728-737, DOI 10.1134/S1995425517070046. - Cited References:21 . - ISSN 1995-4255. - ISSN 1995-4263РУБ Ecology

Аннотация: We have classified morphogenetic types of mossy litter by a multivariate statistical analysis of a fractional group of organic-matter composition. Three clusters of mossy litters-peats, peaty, and high-ash peaty-are recognized. This results in 94% prediction. Indicators contribute to discriminants in the following descending order : C : N > cellulose > HA-2 > HA-3 > FA-3 > hemicellulose = FA-1 = HA-1. According to canonical analysis, there were two significant roots in cluster determination. The first segregates mainly the peat cluster from two others. The share of canonical function of the root one is 58% of possible discrimination, mainly due to the weight of cellulose and C : N. Canonical function 2, describing 42% of the explained dispersion, discriminates the peaty cluster from the others due to the dominant contribution of FA-1 and FA-3. The classification function for the recognition of new objects was calculated and evaluated. The humus content of various types and clusters of mossy litters was examined. Morphogenetic classification follows the transformation of forest litter in the course of litter formation (continuum phase), quantitative biochemical discrimination is a discrete phase of this process.

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Держатели документа:
Russian Acad Sci, Sukachev Inst Forest, Siberian Branch, Krasnoyarsk 660036, Russia.

Доп.точки доступа:
Efremova, T. T.; Avrova, A. F.; Efremov, S. P.

/ M. S. Gromova, A. I. Matvienko, M. I. Makarov [et al.] // Eurasian Soil Sci. - 2020. - Vol. 53, Is. 3. - P377-382, DOI 10.1134/S1064229320020052. - Cited References:32. - This work was supported by the Russian Foundation for Basic Research, project nos. 17-04-01776 and 18-54-52005. . - ISSN 1064-2293. - ISSN 1556-195XРУБ Soil Science

Аннотация: Basal respiration is one of the key indicators of soil C mineralization. Temperature sensitivity (Q(10)) of basal respiration is important for predicting changes in C mineralization due to warming. A modified methodology of Q(10) determination is proposed. Soil samples were incubated at 25 degrees C with periodic short-term (2 h) decline of temperature to 15 degrees C and high-frequency measurements of CO2 production rates. The temperature sensitivity is estimated as the average rate of CO2 production at 25 degrees C (before and after temperature decline) divided by the rate of CO2 production at 15 degrees C. With this method we demonstrated that glucose addition most strongly affects the Q(10) values at low temperature ranges (20-10 degrees C), while temperature range affects Q(10) stronger than the glucose additions. The negative effect of soil moisture on Q(10) of basal respiration was demonstrated: the Q(10) values decreased with increasing soil moisture.

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Держатели документа:
Russian Acad Sci, Siberian Branch, Sukachev Inst Forestry, Krasnoyarsk 660036, Russia.
Lomonosov Moscow State Univ, Moscow 119991, Russia.
Natl Taiwan Univ, Sch Forestry & Resources Conservat, Taipei 10617, Taiwan.

Доп.точки доступа:
Gromova, M. S.; Matvienko, A. I.; Makarov, M. I.; Cheng, C. -H.; Menyailo, O. V.; Russian Foundation for Basic ResearchRussian Foundation for Basic Research (RFBR) [17-04-01776, 18-54-52005]

/ Y. Yohannes, O. Shibistova, G. Guggenberger // Int. Lett. Nat. Sci. - 2020. - Vol. 78. - P34-42, DOI 10.18052/www.scipress.com/ILNS.78.34. - Cited References:44. - We thank financial support of Deutsche Forschungsgemeinschaft (DFG). We also appreciate the laboratory assistance provided by Institute of Soil Science, Leibniz Universitat Hannover. . - ISSN 2300-9675РУБ Multidisciplinary Sciences

Аннотация: Tree species differ in litter quality and belowground biomass, thereby exerting species-specific impact on soil properties and microbial biomass. A study was conducted to find out the comparative effects of Podocarpus falcatus and Croton macrostachys on basic soil characteristics and microbial biomass, in the Munessa forest, Ethiopia. Four experimental plots under the canopies the respected tree species (two from each) were established for sample collection. From these plots, soil samples were collected from a depth 0-10 cm and 10-25 cm. The results showed that, from the depth 0-10 cm, concentration of organic carbon (C) and nitrogen (N) was larger under C. macrostachys and from the depth 10-25 cm these values were greater under P. falcatus. There was significant difference (p < 0.05) in cation exchange capacity being larger under C. macrostachys. There were no differences in microbial composition between the plots. However, the total phospholipid fatty acids (PLFA) concentration as an entry for microbial biomass determination tended to be significantly larger in soil under Podocarpus plots (382.7 +/- 60.9 nmol PLFA g(-1) dry soil) vs. 262.2 +/- 32.8 nmol PLFA g(-1) dry soil (Croton plots). The varying impacts of tree species on soil characteristics and microbial biomass may be partly explained by differences in functional traits related to life-history strategy of the respected species.

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Держатели документа:
Ethiopian Environm & Forest Res Inst, Addis Ababa, Ethiopia.
Leibniz Univ Hannover, Inst Soil Sci, Hannover, Germany.
VN Sukachev Inst Forest, Krasnoyarsk, Russia.

Доп.точки доступа:
Yohannes, Yonas; Shibistova, Olga; Guggenberger, Georg; Deutsche Forschungsgemeinschaft (DFG)German Research Foundation (DFG)

/ L. Mukhortova, L. Krivobokov, O. Sergeeva [et al.] ; ed.: E. V. Banaev [et al.] // INTERNATIONAL CONFERENCES PLANT DIVERSITY: STATUS, TRENDS, CONSERVATION : E D P SCIENCES, 2020. - Vol. 24: International Conference on Plant Diversity - Status, Trends, (SEP 30-OCT 03, 2020, Novosibirsk, RUSSIA). - Ст. 00057. - (BIO Web of Conferences), DOI 10.1051/bioconf/20202400057. - Cited References:19. - The work was carried out within the framework of the State Assignment of Sukachev Institute of Forest SB RAS "The dynamics of the Siberian forests in a changing climate: monitoring of vital state, productivity and area of the main forest-forming species of woody plants" (No AAAA-A17-117101940016-3) and "Biodiversity of primary coniferous and derived forest ecosystems (No AAAA-A17-117101820003-0) with partial financial support of Russian Foundation for Basic Research (grant No 18-04-01068-a). The Russian Science Foundation partially supported data processing (project No 19-77-30015). . -
Аннотация: We measured biomass of living ground cover and analyzed specificity of carbon accumulation in the litter in different types of larch forests in northern boreal subzone of Middle Siberia.

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Держатели документа:
Sukachev Inst Forest SB RAS, Krasnoyarsk 660036, Russia.
Int Inst Appl Syst Anal IIASA, A-2361 Laxenburg, Austria.

Доп.точки доступа:
Mukhortova, Liudmila; Krivobokov, Leonid; Sergeeva, Oksana; Meteleva, Maria; Schepaschenko, Dmitry; Banaev, E.V. \ed.\; Tomoshevich, M.A. \ed.\; Zaytseva, Y.G. \ed.\; Russian Foundation for Basic ResearchRussian Foundation for Basic Research (RFBR) [AAAA-A17-117101940016-3, AAAA-A17-117101820003-0, 18-04-01068-a]; Russian Science FoundationRussian Science Foundation (RSF) [19-77-30015]