: материалы временных коллективов / A. V. Bryukhanov, P. A. Osavelyuk, E. V. Guliaeva // Boreal forests in a changing world: challenges and needs for action: Proceedings of the International conference August 15-21 2011, Krasnoyarsk, Russia. - Krasnoyarsk : V.N. Sukachev Institute of forest SB RAS, 2011. - С. 115-117. - Библиогр. в конце ст.
Аннотация: The total environmental damage induced by pollution by smoke from wildfires is difficult to evaluate even roughly. This is partly due to insufficient data on smoke pollution, which is in turn attributed to unsufficient or even lacking estimated data composition and amounts of emissions from wildfires. Laboratory analysis of smoke producing capability (SPC), or smoke production coefficient would enable to make compilation of a comprehensive database of negative impacts smoke emission of wildfire. Our study showed that for boreal Siberian species the greatest SPC produced birch bark (Betula).
Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28
Доп.точки доступа:
Osavelyuk, P.A.; Осавелюк П.А.; Guliaeva, E.V.; Гулиаэва Е.В.; Брюханов, Александр Викторович
Труды сотрудников ИЛ им. В.Н. Сукачева СО РАН
w10=
Найдено документов в текущей БД: 47
Successions in forest coenoses after windfall: Models of tree competition
/ T. M. Ovchinnikova [et al.] // Contemp. Probl. Ecol. - 2013. - Vol. 6, Is. 2. - P170-176, DOI 10.1134/S1995425513020133. - Cited References: 8. - This work was supported by the Russian Foundation for Basic Research (grant no. 10-04-00256).
. - 7. - ISSN 1995-4255
РУБ Ecology
Аннотация: Based on the concept of competition for resources, the distribution of trees upon reforestation in windfall areas is studied. As a theoretical model for competition, a Zipf-Pareto model of ranking the distribution of resources is used. Analysis shows that the processes resulting from competitive interactions between the trees of different species proceed slowly in a windfall area where coniferous species get replaced by deciduous ones. In the territory where deciduous species initially dominated, competitive interactions between trees of different species turn out to be formed almost immediately upon natural reforestation after the windfall. By the time the ratio of species stabilizes and becomes a steady state, the ranks of individual species also stabilize. This result is obtained on the basis of a quantitative assessment of the change in leadership between competing species in time using Spearman's rank correlation coefficient.
Полный текст,
WOS,
Scopus
Держатели документа:
[Ovchinnikova, T. M.
Sotnichenko, D. L.
Sukhovolskiy, V. G.] Russian Acad Sci, Siberian Branch, Sukachev Inst Forest, Krasnoyarsk 660036, Russia
[Mochalov, S. A.] Ural State Forestry Engn Univ, Ekaterinburg 620100, Russia
Доп.точки доступа:
Ovchinnikova, T.M.; Sotnichenko, D.L.; Mochalov, S.A.; Sukhovolskiy, V.G.
Аннотация: Based on the concept of competition for resources, the distribution of trees upon reforestation in windfall areas is studied. As a theoretical model for competition, a Zipf-Pareto model of ranking the distribution of resources is used. Analysis shows that the processes resulting from competitive interactions between the trees of different species proceed slowly in a windfall area where coniferous species get replaced by deciduous ones. In the territory where deciduous species initially dominated, competitive interactions between trees of different species turn out to be formed almost immediately upon natural reforestation after the windfall. By the time the ratio of species stabilizes and becomes a steady state, the ranks of individual species also stabilize. This result is obtained on the basis of a quantitative assessment of the change in leadership between competing species in time using Spearman's rank correlation coefficient.
Полный текст,
WOS,
Scopus
Держатели документа:
[Ovchinnikova, T. M.
Sotnichenko, D. L.
Sukhovolskiy, V. G.] Russian Acad Sci, Siberian Branch, Sukachev Inst Forest, Krasnoyarsk 660036, Russia
[Mochalov, S. A.] Ural State Forestry Engn Univ, Ekaterinburg 620100, Russia
Доп.точки доступа:
Ovchinnikova, T.M.; Sotnichenko, D.L.; Mochalov, S.A.; Sukhovolskiy, V.G.
Individual sensitivity of Larix sibirica L. in open woodland of the Shira forest-steppe
[Text] / I. . Tikhonova, O. . Stolyarova // Contemp. Probl. Ecol. - 2008. - Vol. 1, Is. 6. - P682-686, DOI 10.1134/S1995425508060118. - Cited References: 29. - The work was partly supported by Integration Project no. 53 of SB RAS.
. - 5. - ISSN 1995-4255
РУБ Ecology
Аннотация: Some indices of individual variability in annual growth of Siberian larch in open woodlands of Khakassia are compared. In the Shira forest-steppe the Siberian larch exhibits high sensitivity of annual growth and diverse responses to changes in vegetative conditions. Stabilizing selection maintains dominance of trees with moderately sensitive annual growth. Such trees are the most vital. It has been shown that the adaptive norm of population's response and the individual variability of annual growth positively correlate with the total annual precipitation. The sensitivity index of annual growth is a better indicator of the genetic structure of the population than the coefficient of variability of annual growth indices.
Полный текст,
WOS
Держатели документа:
[Tikhonova, I. V.
Stolyarova, O. A.] RAS, Siberian Branch, Sukachev Inst Forest, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Tikhonova, I...; Stolyarova, O...
Аннотация: Some indices of individual variability in annual growth of Siberian larch in open woodlands of Khakassia are compared. In the Shira forest-steppe the Siberian larch exhibits high sensitivity of annual growth and diverse responses to changes in vegetative conditions. Stabilizing selection maintains dominance of trees with moderately sensitive annual growth. Such trees are the most vital. It has been shown that the adaptive norm of population's response and the individual variability of annual growth positively correlate with the total annual precipitation. The sensitivity index of annual growth is a better indicator of the genetic structure of the population than the coefficient of variability of annual growth indices.
Полный текст,
WOS
Держатели документа:
[Tikhonova, I. V.
Stolyarova, O. A.] RAS, Siberian Branch, Sukachev Inst Forest, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Tikhonova, I...; Stolyarova, O...
A population and energetic model of an outbreak of forest insects
[Текст] / T. R. Iskhakov [и др.] // Biofizika. - 2007. - Vol. 52, Is. 4. - С. 753-759. - Cited References: 23
. - 7. - ISSN 0006-3029
РУБ Biophysics
Аннотация: A model of the population dynamics of insects has been developed, which takes into account the food consumption by insects and the reaction of food plants to the damage. Equations have been derived that describe the relationship between the coefficient of insect reproduction, the weight of females, the energetic effectiveness of the food consumption by insects, and the reaction of food plants. The scenarios of population outbreaks have been analyzed as a function of the weight of females in the stable state. The results of modeling have been compared with the data of natural observations.
Полный текст
Держатели документа:
Russian Acad Sci, Krasnoyarsk Sci Ctr, Int Sci Ctr Studies Organism Extreme States, Sibirian Div, Akademgorodok 660036, Russia
Russian Acad Sci, Sukachev Inst Forest, Sibirian Div, Akademgorodok 660036, Russia
Siberian State Technol Univ, Krasnoyarsk 660049, Russia
Доп.точки доступа:
Iskhakov, T.R.; Soukhovolsky, V.G.; Ovchinnikova, T.M.; Tarasova, O...
Рубрики:
LEPIDOPTERA
DEFOLIATION
QUALITY
BALANCE
LARVAE
Кл.слова (ненормированные):
insects -- population dynamics -- food plant -- consumption -- optimization -- weight of females -- reproduction coefficient
LEPIDOPTERA
DEFOLIATION
QUALITY
BALANCE
LARVAE
Кл.слова (ненормированные):
insects -- population dynamics -- food plant -- consumption -- optimization -- weight of females -- reproduction coefficient
Аннотация: A model of the population dynamics of insects has been developed, which takes into account the food consumption by insects and the reaction of food plants to the damage. Equations have been derived that describe the relationship between the coefficient of insect reproduction, the weight of females, the energetic effectiveness of the food consumption by insects, and the reaction of food plants. The scenarios of population outbreaks have been analyzed as a function of the weight of females in the stable state. The results of modeling have been compared with the data of natural observations.
Полный текст
Держатели документа:
Russian Acad Sci, Krasnoyarsk Sci Ctr, Int Sci Ctr Studies Organism Extreme States, Sibirian Div, Akademgorodok 660036, Russia
Russian Acad Sci, Sukachev Inst Forest, Sibirian Div, Akademgorodok 660036, Russia
Siberian State Technol Univ, Krasnoyarsk 660049, Russia
Доп.точки доступа:
Iskhakov, T.R.; Soukhovolsky, V.G.; Ovchinnikova, T.M.; Tarasova, O...
Expansion of evergreen conifers to the larch-dominated zone and climatic trends
[Text] / V. I. Kharuk [et al.] // Russ. J. Ecol. - 2005. - Vol. 36, Is. 3. - P164-170, DOI 10.1007/s11184-005-0055-5. - Cited References: 13
. - 7. - ISSN 1067-4136
РУБ Ecology
Кл.слова (ненормированные):
larch forests -- successions -- climatic trends -- forest fire sites -- permafrost
Аннотация: The expansion of so-called evergreen conifers (EGCs), including Siberian stone pine, spruce, and fir, along the transect oriented from the boundary of the larch-dominated zone (LDZ; mixed forests of the Yenisei Ridge) to its center has been studied. The normalized dispersal coefficient calculated as K-i = (n(i) - N-i)/(n(i) + N-i), where ni and Ni are the relative numbers of the ith species in the undergrowth and the upper layer, respectively, serves as an indicator of the expansion. It has been found that the Ki values for EGCs (and birch) are higher than the Ki of larch even in the zone absolutely dominated by larch, where the relative numbers of EGCs in the upper layer is less than 1%. The EGC undergrowth has mainly been formed during the past 20-30 years, which is correlated with the trend of summer temperatures The spread of EGCs in the LDZ depends on the frequency of forest fires. The decrease in the time intervals between fires in the 20th century to 65 years (versus 100 years in the 19th century) may have prevented the expansion of competing species in the LDZ. The results obtained indicate that EGCs and birch penetrate into the zone traditionally dominated by larch, which is related to climatic changes during the past three decades. At the same time, tree stand density is increasing in the forest-tundra ecotone, and larch is spreading further into the tundra zone.
Полный текст,
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Div, Sukachev Inst Forest, Krasnoyarsk 660036, Russia
NASA, Goddard Space Ctr, Greenbelt, MD 20771 USA
Доп.точки доступа:
Kharuk, V.I.; Dvinskaya, M.L.; Ranson, K.J.; Im, S.T.
Кл.слова (ненормированные):
larch forests -- successions -- climatic trends -- forest fire sites -- permafrost
Аннотация: The expansion of so-called evergreen conifers (EGCs), including Siberian stone pine, spruce, and fir, along the transect oriented from the boundary of the larch-dominated zone (LDZ; mixed forests of the Yenisei Ridge) to its center has been studied. The normalized dispersal coefficient calculated as K-i = (n(i) - N-i)/(n(i) + N-i), where ni and Ni are the relative numbers of the ith species in the undergrowth and the upper layer, respectively, serves as an indicator of the expansion. It has been found that the Ki values for EGCs (and birch) are higher than the Ki of larch even in the zone absolutely dominated by larch, where the relative numbers of EGCs in the upper layer is less than 1%. The EGC undergrowth has mainly been formed during the past 20-30 years, which is correlated with the trend of summer temperatures The spread of EGCs in the LDZ depends on the frequency of forest fires. The decrease in the time intervals between fires in the 20th century to 65 years (versus 100 years in the 19th century) may have prevented the expansion of competing species in the LDZ. The results obtained indicate that EGCs and birch penetrate into the zone traditionally dominated by larch, which is related to climatic changes during the past three decades. At the same time, tree stand density is increasing in the forest-tundra ecotone, and larch is spreading further into the tundra zone.
Полный текст,
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Div, Sukachev Inst Forest, Krasnoyarsk 660036, Russia
NASA, Goddard Space Ctr, Greenbelt, MD 20771 USA
Доп.точки доступа:
Kharuk, V.I.; Dvinskaya, M.L.; Ranson, K.J.; Im, S.T.
Variation in parameters of Siberian larch trees in different forest types in the Angara River basin
[Text] / N. A. Kuz'mina // Russ. J. Ecol. - 2004. - Vol. 35, Is. 5. - P303-307, DOI 10.1023/B:RUSE.0000040683.10024.5e. - Cited References: 24
. - 5. - ISSN 1067-4136
РУБ Ecology
Кл.слова (ненормированные):
larch -- taxonometric parameters -- seed plumpness -- variation coefficient -- correlation coefficient
Аннотация: Taxonometric parameters and morphological characters of cones and seeds were studied in larch trees growing in uneven-aged larch forests of the green-moss and herbaceous types. Significant differences in trunk volume and the number of cones in the crown was revealed. Differences in the parameters of cones and the quality of seeds proved to be insignificant. Correlations between the taxonometric parameters of trees and the morphological characters of cones and seeds were analyzed.
Полный текст,
WOS
Держатели документа:
Russian Acad Sci, Sukachev Inst Forest, Siberian Div, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Kuz'mina, N.A.
Кл.слова (ненормированные):
larch -- taxonometric parameters -- seed plumpness -- variation coefficient -- correlation coefficient
Аннотация: Taxonometric parameters and morphological characters of cones and seeds were studied in larch trees growing in uneven-aged larch forests of the green-moss and herbaceous types. Significant differences in trunk volume and the number of cones in the crown was revealed. Differences in the parameters of cones and the quality of seeds proved to be insignificant. Correlations between the taxonometric parameters of trees and the morphological characters of cones and seeds were analyzed.
Полный текст,
WOS
Держатели документа:
Russian Acad Sci, Sukachev Inst Forest, Siberian Div, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Kuz'mina, N.A.
Homeostasis of forest ecosystems of East Sayan
[Text] / V. . Vlasenko // Ekol. Bratisl. - 2003. - Vol. 22, Is. 1. - P16-22. - Cited References: 22
. - 7. - ISSN 1335-342X
РУБ Ecology
Аннотация: Making the map of ground vegetation and analysis of its present state have been realized as well as dynamic tendencies in development of forest communities from climatic optimum of the Holocene up to the present time have been revealed. Forests of the reserve are mainly overmatured. Presently the succession of mountain taiga- and grass larch and pine forests by fir stands occurs. As a reason for changing formation composition of the main forest forming tree species of the reserve the global climatic changes of the northern hemisphere are. Floristic abundance of forest communities is characterized by high variability. a-diversity increases from the mountain taiga altitude - vegetation belt to the belt of subtaiga forest-steppe what corresponds to the increase of heat providing gradient. High coefficient of beta-diversity value variation in taiga and grass forest ecotone as well as in old cutting areas of light-coniferous forests shows instability of these phytocoenoses and rather fast succession of coenoelements of light-coniferous formations by the dark-coniferous ones.
WOS,
Scopus
Держатели документа:
Russian Acad Sci, VN Sukachev Inst Forest, Siberian Branch, Krasnoyarsk 660036, Academgorodok, Russia
Доп.точки доступа:
Vlasenko, V...
Рубрики:
TEMPERATURE
Кл.слова (ненормированные):
primary and conditionally primary forests -- map of ground vegetation -- dynamic tendencies -- Holocene -- biodiversity -- homeostasis
TEMPERATURE
Кл.слова (ненормированные):
primary and conditionally primary forests -- map of ground vegetation -- dynamic tendencies -- Holocene -- biodiversity -- homeostasis
Аннотация: Making the map of ground vegetation and analysis of its present state have been realized as well as dynamic tendencies in development of forest communities from climatic optimum of the Holocene up to the present time have been revealed. Forests of the reserve are mainly overmatured. Presently the succession of mountain taiga- and grass larch and pine forests by fir stands occurs. As a reason for changing formation composition of the main forest forming tree species of the reserve the global climatic changes of the northern hemisphere are. Floristic abundance of forest communities is characterized by high variability. a-diversity increases from the mountain taiga altitude - vegetation belt to the belt of subtaiga forest-steppe what corresponds to the increase of heat providing gradient. High coefficient of beta-diversity value variation in taiga and grass forest ecotone as well as in old cutting areas of light-coniferous forests shows instability of these phytocoenoses and rather fast succession of coenoelements of light-coniferous formations by the dark-coniferous ones.
WOS,
Scopus
Держатели документа:
Russian Acad Sci, VN Sukachev Inst Forest, Siberian Branch, Krasnoyarsk 660036, Academgorodok, Russia
Доп.точки доступа:
Vlasenko, V...
Analysis of the wood sorption isotherm using the theory of micropore volume filling
[Text] / S. R. Loskutov // Holzforschung. - 2000. - Vol. 54, Is. 3. - P301-304, DOI 10.1515/HF.2000.050. - Cited References: 11
. - 4. - ISSN 0018-3830
РУБ Forestry + Materials Science, Paper & Wood
Аннотация: Dubinin's theory of micropore volume filling was used to describe the isotherms of water resorption and desorption by natural wood of twelve species and chemically modified birch wood. The analysis showed that each wood sample is characterized by its own pair of the main equation parameters. The correlation between these parameters was also determined. The resorption/desorption characteristic which is a combination of the main equation parameters of the above mentioned theory was revealed to be invariable for all the studied examples of natural wood. It can be used for estimation of wood substance disturbances caused by chemical modification and probably anthropogenic factors effecting during wood formation. The thermal coefficient as a function of relative vapor pressure was found. This dependence and the main equation of the theory of micropore volume filling can be used to calculate sorption equilibrium for wood/water system under the limited set of experimental data.
WOS,
Scopus
Держатели документа:
RAS, VN Sukachev Inst Forest, Krasnoyarsk, Russia
Доп.точки доступа:
Loskutov, S.R.
Аннотация: Dubinin's theory of micropore volume filling was used to describe the isotherms of water resorption and desorption by natural wood of twelve species and chemically modified birch wood. The analysis showed that each wood sample is characterized by its own pair of the main equation parameters. The correlation between these parameters was also determined. The resorption/desorption characteristic which is a combination of the main equation parameters of the above mentioned theory was revealed to be invariable for all the studied examples of natural wood. It can be used for estimation of wood substance disturbances caused by chemical modification and probably anthropogenic factors effecting during wood formation. The thermal coefficient as a function of relative vapor pressure was found. This dependence and the main equation of the theory of micropore volume filling can be used to calculate sorption equilibrium for wood/water system under the limited set of experimental data.
WOS,
Scopus
Держатели документа:
RAS, VN Sukachev Inst Forest, Krasnoyarsk, Russia
Доп.точки доступа:
Loskutov, S.R.
Microbiological diagnostics of the status of pyrogenically changed pine forests in the Lower Angara River basin
[Text] / A. V. Bogorodskaya, N. D. Sorokin // Eurasian Soil Sci. - 2006. - Vol. 39, Is. 10. - P1136-1143, DOI 10.1134/S1064229306100115. - Cited References: 21
. - 8. - ISSN 1064-2293
РУБ Soil Science
Аннотация: The structure and functions of the microbial complexes in the soils after surface fires of different intensity were studied. The fires of high and medium intensity were found to lead to a significant decrease in the number and functional activity of microorganisms participating in the nitrogen-carbon cycle. The degree of changes in the postfire status of the soil microbocenoses was revealed to be related to the joint action of pyrogenesis and the hydrothermal conditions at the moment of the fire rather than to the fire intensity. The favorable combination of the elevated soil moisture and soil heating stimulates the microbiological processes of organic matter mineralization, thus, improving the forest-growing conditions for the pine forests. The microbial biomass, basal respiration, and the microbial metabolic coefficient are shown to adequately reflect the postfire status of the microbial complexes.
WOS,
Полный текст,
Scopus
Держатели документа:
Russian Acad Sci, Sukachev Inst Forestry, Siberian Div, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Bogorodskaya, A.V.; Sorokin, N.D.
Аннотация: The structure and functions of the microbial complexes in the soils after surface fires of different intensity were studied. The fires of high and medium intensity were found to lead to a significant decrease in the number and functional activity of microorganisms participating in the nitrogen-carbon cycle. The degree of changes in the postfire status of the soil microbocenoses was revealed to be related to the joint action of pyrogenesis and the hydrothermal conditions at the moment of the fire rather than to the fire intensity. The favorable combination of the elevated soil moisture and soil heating stimulates the microbiological processes of organic matter mineralization, thus, improving the forest-growing conditions for the pine forests. The microbial biomass, basal respiration, and the microbial metabolic coefficient are shown to adequately reflect the postfire status of the microbial complexes.
WOS,
Полный текст,
Scopus
Держатели документа:
Russian Acad Sci, Sukachev Inst Forestry, Siberian Div, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Bogorodskaya, A.V.; Sorokin, N.D.
Microbial complexes of hydromorphic soils in the Selenga River delta (Baikal region)
[Text] / N. D. Sorokin [et al.] // Eurasian Soil Sci. - 2006. - Vol. 39, Is. 7. - P765-770, DOI 10.1134/S1064229306070106. - Cited References: 14
. - 6. - ISSN 1064-2293
РУБ Soil Science
Аннотация: The number and the biomass of microorganisms were determined in the soils of the floodplain and islands in the Selenga River delta. The population of fungi in the soils studied was low. The number of saprotrophic prokaryote microorganisms varied from 10(6)-10(8) CFU/g of soil in the upper horizons to 10(4)-10(5) CFU/g in the lower horizons of the soils. This pattern is typical for most zonal soils. The microbial biomass in the floodplain soils was 2-4 times as high as that in the soils of the islands. The number of microorganisms of different ecologic-trophic groups participating in the nitrogen and carbon mobilization was much lower than that in the hydromorphic soils of the Transbaikal region or in the cryogenic soils of the Angara River basin (Irkutsk district). The low coefficient of microbiological mineralization and the low coefficient showing the lack of nitrogen (coefficient of oligotrophness) in the soils indicated the weak processes of organic matter decomposition in the soils studied. During the season investigated (August-September), the bacterial complexes in all the soils were dominated by bacteria of the genera Bacillus, Pseudomonas, and Aquaspirillum. In the floodplain soils, streptomycetes constituted a considerable part of the microbial complexes of the floodplain soils, whereas, in the soils of the islands, their number was minor.
Полный текст,
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Div, Sukachev Inst Forestry, Krasnoyarsk 660036, Russia
Russian Acad Sci, Siberian Div, Inst Gen & Expt Biol, Ulan Ude 670047, Russia
Доп.точки доступа:
Sorokin, N.D.; Makushkin, E.O.; Korsunov, V.M.; Afanasova, E.N.; Shakhmatova, E.Y.
Аннотация: The number and the biomass of microorganisms were determined in the soils of the floodplain and islands in the Selenga River delta. The population of fungi in the soils studied was low. The number of saprotrophic prokaryote microorganisms varied from 10(6)-10(8) CFU/g of soil in the upper horizons to 10(4)-10(5) CFU/g in the lower horizons of the soils. This pattern is typical for most zonal soils. The microbial biomass in the floodplain soils was 2-4 times as high as that in the soils of the islands. The number of microorganisms of different ecologic-trophic groups participating in the nitrogen and carbon mobilization was much lower than that in the hydromorphic soils of the Transbaikal region or in the cryogenic soils of the Angara River basin (Irkutsk district). The low coefficient of microbiological mineralization and the low coefficient showing the lack of nitrogen (coefficient of oligotrophness) in the soils indicated the weak processes of organic matter decomposition in the soils studied. During the season investigated (August-September), the bacterial complexes in all the soils were dominated by bacteria of the genera Bacillus, Pseudomonas, and Aquaspirillum. In the floodplain soils, streptomycetes constituted a considerable part of the microbial complexes of the floodplain soils, whereas, in the soils of the islands, their number was minor.
Полный текст,
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Div, Sukachev Inst Forestry, Krasnoyarsk 660036, Russia
Russian Acad Sci, Siberian Div, Inst Gen & Expt Biol, Ulan Ude 670047, Russia
Доп.точки доступа:
Sorokin, N.D.; Makushkin, E.O.; Korsunov, V.M.; Afanasova, E.N.; Shakhmatova, E.Y.
Phospholipid fatty acid composition of microorganisms in pine forest soils of Central Siberia
[Text] / S. Y. Evgrafova [et al.] // Biol. Bull. - 2008. - Vol. 35, Is. 5. - P452-458, DOI 10.1134/S1062359008050038. - Cited References: 20. - This study was supported by the International Association for the Promotion of Cooperation with Scientists from the New Independent States of the Former Soviet Union (INTAS, project YSF Ref. Nr 03-551344) and the Ministry of Education and Science of the Russian Federation and the U. S. Civilian Research and Development Foundation, the Basic Research and Higher Education Program (project no. RUX0-002KR-06).
. - 7. - ISSN 1062-3590
РУБ Biology
Аннотация: The phospholipid fatty acid (PLFA) composition of microorganisms in podzolic soils of pine forests was studied in Central Siberia. The live microbial biomass in the 1-m mineral soil layer was found to gradually decrease with depth. Although the biomass decreased by half in the lower horizons, its content remained sufficiently high (12-14 nmol FAs/g soil). The coefficient of similarity in the fatty acid composition between the soils of forest and open (unforested) sites was 0.85. The coefficient of fatty acid richness in the mineral soil layer decreased with depth, while differences in fatty acid profiles increased.
Полный текст,
WOS,
Scopus
Держатели документа:
[Evgrafova, S. Yu.
Shibistova, O. B.
Zrazhevskaya, G. K.] Russian Acad Sci, Siberian Branch, Inst Forestry, Krasnoyarsk 660036, Russia
[Santruckova, H.
Elhottova, D.
Cerna, B.] Univ S Bohemia, Fac Biol Sci, Ceske Budejovice 37005, Czech Republic
[Lloyd, D.] Univ Leeds, Sch Geog, Leeds LS2 9JT, W Yorkshire, England
Доп.точки доступа:
Evgrafova, S.Y.; Santruckova, H...; Shibistova, O.B.; Elhottova, D...; Cerna, B...; Zrazhevskaya, G.K.; Lloyd, D...
Аннотация: The phospholipid fatty acid (PLFA) composition of microorganisms in podzolic soils of pine forests was studied in Central Siberia. The live microbial biomass in the 1-m mineral soil layer was found to gradually decrease with depth. Although the biomass decreased by half in the lower horizons, its content remained sufficiently high (12-14 nmol FAs/g soil). The coefficient of similarity in the fatty acid composition between the soils of forest and open (unforested) sites was 0.85. The coefficient of fatty acid richness in the mineral soil layer decreased with depth, while differences in fatty acid profiles increased.
Полный текст,
WOS,
Scopus
Держатели документа:
[Evgrafova, S. Yu.
Shibistova, O. B.
Zrazhevskaya, G. K.] Russian Acad Sci, Siberian Branch, Inst Forestry, Krasnoyarsk 660036, Russia
[Santruckova, H.
Elhottova, D.
Cerna, B.] Univ S Bohemia, Fac Biol Sci, Ceske Budejovice 37005, Czech Republic
[Lloyd, D.] Univ Leeds, Sch Geog, Leeds LS2 9JT, W Yorkshire, England
Доп.точки доступа:
Evgrafova, S.Y.; Santruckova, H...; Shibistova, O.B.; Elhottova, D...; Cerna, B...; Zrazhevskaya, G.K.; Lloyd, D...
Evaluation of the state of soil microbial communities in two types of Siberian forest ecosystems
[Text] / I. D. Grodnitskaya, N. D. Sorokin // Biol. Bull. - 2007. - Vol. 34, Is. 6. - P564-568, DOI 10.1134/S1062359007060052. - Cited References: 24
. - 5. - ISSN 1062-3590
РУБ Biology
Аннотация: Microbial respiration and biomass were evaluated in soils of the Ermak Tree Nursery and Pogorel'skii Forest under different coniferous species. The degree of disturbance of each biocenosis was determined from the metabolic coefficient (qCO(2)). The microbial investigation demonstrated a lower resistance to ecological factors of the tree nursery biocenosis as compared to those of the Pogorel'skii Forest.
Полный текст,
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Inst Forestry, Siberian Div, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Grodnitskaya, I.D.; Sorokin, N.D.
Рубрики:
BIOMASS
BIOMASS
Аннотация: Microbial respiration and biomass were evaluated in soils of the Ermak Tree Nursery and Pogorel'skii Forest under different coniferous species. The degree of disturbance of each biocenosis was determined from the metabolic coefficient (qCO(2)). The microbial investigation demonstrated a lower resistance to ecological factors of the tree nursery biocenosis as compared to those of the Pogorel'skii Forest.
Полный текст,
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Inst Forestry, Siberian Div, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Grodnitskaya, I.D.; Sorokin, N.D.
Influence of climate changes on tree-ring characteristics of scots pine provenances in southern Siberia (forest-steppe)
[Text] / Y. V. Savva [et al.] // IAWA J. - 2003. - Vol. 24, Is. 4. - P371-383. - Cited References: 31
. - 13. - ISSN 0928-1541
РУБ Forestry
Кл.слова (ненормированные):
tree-ring width -- tree-ring density -- plantation -- provenance -- dendroecology
Аннотация: Scots pine provenances from all over Russia planted in 1964 at the forest-steppe zone were analyzed. Eight tree-ring characteristics from 12 different provenances were measured densitometrically. The time span of tree-ring observation covers the period from 1969 to 1997. The sensitivity coefficient of latewood width, latewood and maximum densities and latewood percentage decreases in relation to the increasing latitude of the provenances. The growth of all studied provenances is dictated by the local weather and climate. The correlation coefficients of indices between the local provenance and the other provenances are not lower than 0.46-0.97, and the synchronicity coefficients are minimally 0.84. The Euclidean distances vary from 0.11 to 0.13 between the local provenance and the other provenances. All statistical parameters show that the interannual. variability reflects the prevailing influence of the local weather conditions. Variability of weather conditions determines up to 87% of the growth variability in the forest-steppe of southern Siberia.
WOS,
Scopus
Держатели документа:
RAS, SB, Inst Forest, Krasnoyarsk 660036, Russia
Swiss Fed Inst Forest Snow & Landscape Res, CH-8903 Birmensdorf, Switzerland
Доп.точки доступа:
Savva, Y.V.; Schweingruber, F.H.; Vaganov, E.A.; Milyutin, L.I.
Кл.слова (ненормированные):
tree-ring width -- tree-ring density -- plantation -- provenance -- dendroecology
Аннотация: Scots pine provenances from all over Russia planted in 1964 at the forest-steppe zone were analyzed. Eight tree-ring characteristics from 12 different provenances were measured densitometrically. The time span of tree-ring observation covers the period from 1969 to 1997. The sensitivity coefficient of latewood width, latewood and maximum densities and latewood percentage decreases in relation to the increasing latitude of the provenances. The growth of all studied provenances is dictated by the local weather and climate. The correlation coefficients of indices between the local provenance and the other provenances are not lower than 0.46-0.97, and the synchronicity coefficients are minimally 0.84. The Euclidean distances vary from 0.11 to 0.13 between the local provenance and the other provenances. All statistical parameters show that the interannual. variability reflects the prevailing influence of the local weather conditions. Variability of weather conditions determines up to 87% of the growth variability in the forest-steppe of southern Siberia.
WOS,
Scopus
Держатели документа:
RAS, SB, Inst Forest, Krasnoyarsk 660036, Russia
Swiss Fed Inst Forest Snow & Landscape Res, CH-8903 Birmensdorf, Switzerland
Доп.точки доступа:
Savva, Y.V.; Schweingruber, F.H.; Vaganov, E.A.; Milyutin, L.I.
Sensitivity of diameter growth to annual weather conditions in Scots pine provenances at a Central Siberian location
[Text] / Y. V. Savva [et al.] // Silvae Genet. - 2002. - Vol. 51, Is. 02.03.2013. - P49-55. - Cited References: 40
. - 7. - ISSN 0037-5349
РУБ Forestry + Genetics & Heredity
Аннотация: Eight tree-ring characteristics (tree ring width, latewood and earlywood widths and densities, maximum and minimum densities and latewood percentage) were measured densitometrically in 16 Scots pine provenances in the southern taiga, Central Siberia. Age trends were excluded by standardization. It was found that the sensitivity coefficient of latewood width, latewood and maximum densities and latewood percentage has a tendency to decrease in relation to the increasing latitude of seed sources. Northern provenances utilise only the energy resources (heat and light) during the first half of the growing season effectively. The correlation of tree ring series between the local provenance and the other provenances decreases in relation to the increasing latitude difference between seed origins. As a whole, the values of the normalized Euclidean distance, correlation and synchronicity coefficients between the local provenance and the other provenances prove that, for most of the provenances, the interannual variability of the chosen tree ring characteristics reflects the prevailing influence of weather conditions (even for the populations from the northern taiga and forest-tundra zone). The variability of weather conditions determines up to 85% the variability of radial growth and wood density.
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Branch, Inst Forests, Krasnoyarsk, Russia
Swiss Fed Inst Forest Snow & Landscape Res, CH-8903 Birmensdorf, Switzerland
Доп.точки доступа:
Savva, Y.V.; Schweingruber, F.H.; Kuzmina, N.A.; Vaganov, E.A.
Рубрики:
TREES
Кл.слова (ненормированные):
annual ring -- weather sensitivity -- climate tolerance -- latitudinal transfer -- environmental change
TREES
Кл.слова (ненормированные):
annual ring -- weather sensitivity -- climate tolerance -- latitudinal transfer -- environmental change
Аннотация: Eight tree-ring characteristics (tree ring width, latewood and earlywood widths and densities, maximum and minimum densities and latewood percentage) were measured densitometrically in 16 Scots pine provenances in the southern taiga, Central Siberia. Age trends were excluded by standardization. It was found that the sensitivity coefficient of latewood width, latewood and maximum densities and latewood percentage has a tendency to decrease in relation to the increasing latitude of seed sources. Northern provenances utilise only the energy resources (heat and light) during the first half of the growing season effectively. The correlation of tree ring series between the local provenance and the other provenances decreases in relation to the increasing latitude difference between seed origins. As a whole, the values of the normalized Euclidean distance, correlation and synchronicity coefficients between the local provenance and the other provenances prove that, for most of the provenances, the interannual variability of the chosen tree ring characteristics reflects the prevailing influence of weather conditions (even for the populations from the northern taiga and forest-tundra zone). The variability of weather conditions determines up to 85% the variability of radial growth and wood density.
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Branch, Inst Forests, Krasnoyarsk, Russia
Swiss Fed Inst Forest Snow & Landscape Res, CH-8903 Birmensdorf, Switzerland
Доп.точки доступа:
Savva, Y.V.; Schweingruber, F.H.; Kuzmina, N.A.; Vaganov, E.A.
Ozone layer in Siberia from NOAA IR-band data for summer 1995
[Text] / V. B. Kashkin [et al.] // Earth Observ. Remote Sens. - 1999. - Vol. 15, Is. 5. - P805-809. - Cited References: 8
. - 5. - ISSN 1024-5251
РУБ Geography, Physical + Geosciences, Multidisciplinary + Remote Sensing + Imaging Science & Photographic Technology
Аннотация: Data from the NOAA-12 HIRS radiometer are used to construct maps of the isolines and the surface of total ozone. An optimal Krige procedure is used for conversion from the irregular network to a regular one. Satellite and ground data for Krasnoyarsk are compared and the discrepancy in the estimates amounts to +24 D.u. with correlation coefficient 0.81. The effect of large-scale forest fires on the ground data is noted. A minimum ozone content of 287 D.u. for the satellite data was observed on 14 August in southwest Siberia.
WOS
Держатели документа:
Krasnoyarsk State Univ, Russian Acad Sci, Inst Forest, Siberian Branch, Krasnoyarsk, Russia
Доп.точки доступа:
Kashkin, V.B.; Romas'Ko, V.Y.; Sal'Nikova, O.E.; Sukhinin, A.I.
Аннотация: Data from the NOAA-12 HIRS radiometer are used to construct maps of the isolines and the surface of total ozone. An optimal Krige procedure is used for conversion from the irregular network to a regular one. Satellite and ground data for Krasnoyarsk are compared and the discrepancy in the estimates amounts to +24 D.u. with correlation coefficient 0.81. The effect of large-scale forest fires on the ground data is noted. A minimum ozone content of 287 D.u. for the satellite data was observed on 14 August in southwest Siberia.
WOS
Держатели документа:
Krasnoyarsk State Univ, Russian Acad Sci, Inst Forest, Siberian Branch, Krasnoyarsk, Russia
Доп.точки доступа:
Kashkin, V.B.; Romas'Ko, V.Y.; Sal'Nikova, O.E.; Sukhinin, A.I.
Microbiological monitoring of disturbed ground ecosystems of Siberia
[Text] / N. D. Sorokin // Biol. Bull. - 2009. - Vol. 36, Is. 6. - P619-623, DOI 10.1134/S1062359009060119. - Cited References: 17. - This work was supported by project of program no. 23.3.1 of the Russian Academy of Sciences "Successional changes of biodiversity in technogenically disturbed ecosystems of Siberia."
. - 5. - ISSN 1062-3590
РУБ Biology
Кл.слова (ненормированные):
Microbiological monitoring -- ecosystems -- eco-trophic groups of microorganisms (ETGM) -- man-made (technogenic) factors
Аннотация: Microbiological analysis of different elements of the forest ecosystem (soil, leaf-litter) in zones of active anthropogenic (technogenic) impact shows that microbial complexes serve as an instrument of condition diagnosis and monitoring of ground ecosystems. Fluctuations of the number of microorganisms, the scale of the ETGM number, coefficient of microbiological activity, and the reaction of introduced population of Bacillus subtilis to different doses of pollution may be considered as convenient characteristics.
Полный текст,
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Div, Inst Forestry, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Sorokin, N.D.; Russian Academy of Sciences [23.3.1]
Кл.слова (ненормированные):
Microbiological monitoring -- ecosystems -- eco-trophic groups of microorganisms (ETGM) -- man-made (technogenic) factors
Аннотация: Microbiological analysis of different elements of the forest ecosystem (soil, leaf-litter) in zones of active anthropogenic (technogenic) impact shows that microbial complexes serve as an instrument of condition diagnosis and monitoring of ground ecosystems. Fluctuations of the number of microorganisms, the scale of the ETGM number, coefficient of microbiological activity, and the reaction of introduced population of Bacillus subtilis to different doses of pollution may be considered as convenient characteristics.
Полный текст,
WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Div, Inst Forestry, Krasnoyarsk 660036, Russia
Доп.точки доступа:
Sorokin, N.D.; Russian Academy of Sciences [23.3.1]
Influence of chemical pollutants on stability of forest soil microbiocenoses (natural model experiments)
/ I. D. Grodnitskaya, S. N. Syrtsov, N. D. Sorokin // Biology Bulletin. - 2011. - Vol. 38, Is. 6. - P591-601, DOI 10.1134/S1062359011060033
. - ISSN 1062-3590
Аннотация: The influence of different concentrations (10, 30, 50, 100, 150, 300) of the maximum permissible concentrations of fluoride and sulfide pollutants (Na 2SO 4, NaF and Na 2SO 3 + NaF) on highly buffered soils of larch forest of Pogorelskii pine wood in Krasnoyarsk forest-steppe was studied. As a result of the influence of treatment with high concentrations of fluoride and sulfide compounds, the intensity of respiration of microorganisms and values of the microbe metabolic coefficient increased, and the biomass of microorganisms and enzymatic activity decreased compared to the control by 1. 3-2. 7 times. By the end of vegetation, the ecophysiological condition of microbiocenoses of the studied experimental plots had stabilized. В© 2011 Pleiades Publishing, Ltd.
Scopus,
WOS,
Полный текст
Держатели документа:
Sukachov Institute of Forests, Siberian Branch, Russian Academy of Sciences, Akademgorodok, Krasnoyarsk 660036, Russian Federation
Доп.точки доступа:
Grodnitskaya, I.D.; Syrtsov, S.N.; Sorokin, N.D.
Аннотация: The influence of different concentrations (10, 30, 50, 100, 150, 300) of the maximum permissible concentrations of fluoride and sulfide pollutants (Na 2SO 4, NaF and Na 2SO 3 + NaF) on highly buffered soils of larch forest of Pogorelskii pine wood in Krasnoyarsk forest-steppe was studied. As a result of the influence of treatment with high concentrations of fluoride and sulfide compounds, the intensity of respiration of microorganisms and values of the microbe metabolic coefficient increased, and the biomass of microorganisms and enzymatic activity decreased compared to the control by 1. 3-2. 7 times. By the end of vegetation, the ecophysiological condition of microbiocenoses of the studied experimental plots had stabilized. В© 2011 Pleiades Publishing, Ltd.
Scopus,
WOS,
Полный текст
Держатели документа:
Sukachov Institute of Forests, Siberian Branch, Russian Academy of Sciences, Akademgorodok, Krasnoyarsk 660036, Russian Federation
Доп.точки доступа:
Grodnitskaya, I.D.; Syrtsov, S.N.; Sorokin, N.D.
A population and energy model of a forest insect outbreak
/ T. R. Iskhakov [et al.] // Biophysics. - 2007. - Vol. 52, Is. 4. - P440-444, DOI 10.1134/S0006350907040161
. - ISSN 0006-3509
Аннотация: A model is proposed for the dynamics of a forest insect population with account of food consumption and the response of plants to damage. Equations are derived relating the propagation coefficient, female mass, pest conversion efficacy, and plant reaction. Outbreak scenarios are analyzed as dependent on steady-state female weight. The results are compared with the data of observations in nature. В© 2007 Pleiades Publishing, Inc.
Scopus,
Полный текст
Держатели документа:
International Center for Critical States Research, Siberian Division, Russian Academy of Sciences, Krasnoyarsk, Akademgorodok 660036, Russian Federation
Sukachev Forest Institute, Siberian Division, Russian Academy of Sciences, Krasnoyarsk, Akademgorodok 660036, Russian Federation
Siberian State Technological University, Krasnoyarsk 660049, Russian Federation
Доп.точки доступа:
Iskhakov, T.R.; Sukhovol'Skii, V.G.; Ovchinnikova, T.M.; Tarasova, O.V.
Аннотация: A model is proposed for the dynamics of a forest insect population with account of food consumption and the response of plants to damage. Equations are derived relating the propagation coefficient, female mass, pest conversion efficacy, and plant reaction. Outbreak scenarios are analyzed as dependent on steady-state female weight. The results are compared with the data of observations in nature. В© 2007 Pleiades Publishing, Inc.
Scopus,
Полный текст
Держатели документа:
International Center for Critical States Research, Siberian Division, Russian Academy of Sciences, Krasnoyarsk, Akademgorodok 660036, Russian Federation
Sukachev Forest Institute, Siberian Division, Russian Academy of Sciences, Krasnoyarsk, Akademgorodok 660036, Russian Federation
Siberian State Technological University, Krasnoyarsk 660049, Russian Federation
Доп.точки доступа:
Iskhakov, T.R.; Sukhovol'Skii, V.G.; Ovchinnikova, T.M.; Tarasova, O.V.
Effect of organic solvent on wood substance matrix hydrogen bond structure
/ S. R. Loskutov // Holzforschung. - 1997. - Vol. 51, Is. 4. - P369-371
. - ISSN 0018-3830
Аннотация: The fraction of incomplete degradation ?1 of the hydrogen bonds net in the matrix of wood substance by the action of dimethyl sulfoxide, N,N-dimethyl formamide, ethylene glycol, methyl cellosolve, tertiary butyl alcohol and propyl alcohol was studied. A relationship between ?1 and a nondimensional parameter which is a combination of the molecular packing coefficient, specific heat, temperature, hydrogen-bonding contribution to the three-dimensional solubility parameter and surface tension for the given solvent was found.
Scopus,
WOS
Держатели документа:
V.N. Sukachev Inst. of Forest S., Russian Academy of Sciences, Krasnoyarsk, Russian Federation
V.N. Sukachev Inst. of Forest SB RAS, Academgorodok, Krasnoyarsk, Russian Federation
Доп.точки доступа:
Loskutov, S.R.
Аннотация: The fraction of incomplete degradation ?1 of the hydrogen bonds net in the matrix of wood substance by the action of dimethyl sulfoxide, N,N-dimethyl formamide, ethylene glycol, methyl cellosolve, tertiary butyl alcohol and propyl alcohol was studied. A relationship between ?1 and a nondimensional parameter which is a combination of the molecular packing coefficient, specific heat, temperature, hydrogen-bonding contribution to the three-dimensional solubility parameter and surface tension for the given solvent was found.
Scopus,
WOS
Держатели документа:
V.N. Sukachev Inst. of Forest S., Russian Academy of Sciences, Krasnoyarsk, Russian Federation
V.N. Sukachev Inst. of Forest SB RAS, Academgorodok, Krasnoyarsk, Russian Federation
Доп.точки доступа:
Loskutov, S.R.
Age distribution patterns in open boreal Dahurican larch forests of Central Siberia
/ A. Bondarev // Forest Ecology and Management. - 1997. - Vol. 93, Is. 3. - P205-214, DOI 10.1016/S0378-1127(96)03952-7
. - ISSN 0378-1127
Кл.слова (ненормированные):
Age variation -- Larix -- Multi-aged structure -- Russia -- Simulation -- Sparse forests -- Tree limit -- Weibull distribution -- age distribution -- Dahurican larch -- population structure -- Russian Federation, Siberia, Evenk -- Russian Federation, Siberia, Taimyr Peninsula -- Larix cajanderi -- Larix gmelinii -- Pinaceae
Аннотация: Tree age distribution determines stand size structure and is related to disturbance history and stand dynamics. Data are presented from 40 pure larch stands from six locations on the Taimyr peninsula and Evenk region in the northern open forests of Russian Siberia. A Weibull density function was used to describe actual age distribution and to simulate age distribution. Larch age distributions have similar patterns in different locations over the study area. All stands were found to have a multi-aged structure. The average coefficient of variation for age is about 48%. The range of tree ages exceed 400 years in the oldest forests. The patterns of age distribution change for different age groups. For the youngest stands (40-80 years old) the age distribution was leptokurtic and positively skewed, whereas for middle-aged forests (80-180 years old) it tended to be more mesokurtic and symmetric. In the oldest stands (more than 180 years old) the distribution had a platykurtic form. A high correlation was found between the Weibull function coefficients and the coefficient of age variation and for the mean age. The oldest forests were found in river valleys. Middle-aged forests occur more commonly on middle slopes and the youngest forests occupy top slopes and uplands. A more normal tree age distribution assumes a study area less damaged by forest fires than in the more southern parts of the boreal forest.
Scopus,
Полный текст,
WOS
Держатели документа:
Sukachev Institute of Forests, Krasnoyarsk, Russian Federation
Доп.точки доступа:
Bondarev, A.
Кл.слова (ненормированные):
Age variation -- Larix -- Multi-aged structure -- Russia -- Simulation -- Sparse forests -- Tree limit -- Weibull distribution -- age distribution -- Dahurican larch -- population structure -- Russian Federation, Siberia, Evenk -- Russian Federation, Siberia, Taimyr Peninsula -- Larix cajanderi -- Larix gmelinii -- Pinaceae
Аннотация: Tree age distribution determines stand size structure and is related to disturbance history and stand dynamics. Data are presented from 40 pure larch stands from six locations on the Taimyr peninsula and Evenk region in the northern open forests of Russian Siberia. A Weibull density function was used to describe actual age distribution and to simulate age distribution. Larch age distributions have similar patterns in different locations over the study area. All stands were found to have a multi-aged structure. The average coefficient of variation for age is about 48%. The range of tree ages exceed 400 years in the oldest forests. The patterns of age distribution change for different age groups. For the youngest stands (40-80 years old) the age distribution was leptokurtic and positively skewed, whereas for middle-aged forests (80-180 years old) it tended to be more mesokurtic and symmetric. In the oldest stands (more than 180 years old) the distribution had a platykurtic form. A high correlation was found between the Weibull function coefficients and the coefficient of age variation and for the mean age. The oldest forests were found in river valleys. Middle-aged forests occur more commonly on middle slopes and the youngest forests occupy top slopes and uplands. A more normal tree age distribution assumes a study area less damaged by forest fires than in the more southern parts of the boreal forest.
Scopus,
Полный текст,
WOS
Держатели документа:
Sukachev Institute of Forests, Krasnoyarsk, Russian Federation
Доп.точки доступа:
Bondarev, A.