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

w10=
Найдено документов в текущей БД: 10

    The role of polyploidy in adaptation and settling of steppe shrubs in Central Asia
/ N. V. Ekimova, E. N. Muratova, P. P. Silkin // Russian Journal of Genetics: Applied Research. - 2012. - Vol. 2, Is. 2. - P105-109, DOI 10.1134/S2079059712020037 . - ISSN 2079-0597
Аннотация: Chromosome numbers for some species of Central Asia steppe shrubs are given: Rhamnus erythroxylon Pall. (Rhamnaceae), Caragana buriatica Peschk. (Fabaceae), Amygdalus pedunculata Pall., Armeniaca sibirica (L.) Lam. (Rosaceae), Atraphaxis pungens (Bieb.) Jaub. et Spach, and A. frutescens (L.) C. Koch (Polygonaceae). Chromosome numbers of some species were determined for the first time. A comparative analysis of adaptive properties of polyploidy and diploid species has been conducted. It was established that natural polyploids are more adaptive to existence in extreme conditions. They possess a high potential for survival and are characterized by a higher level of intraspecific polymorphism, abundant flowering and fruitification, ability to propagate both via generative and vegetative means, and high seed germination. В© 2012 Pleiades Publishing, Ltd.

Scopus,
Полный текст

Держатели документа:
Siberian Federal University, Krasnoyarsk, Russian Federation
V.N. Sukachev Institute of Forestry, Siberian Branch, Russian Academy of Sciences, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Ekimova, N.V.; Muratova, E.N.; Silkin, P.P.

    Impacts of air pollution on far north forest vegetation
/ V. A. Alexeyev // Science of the Total Environment. - 1995. - Vol. 160-161. - P605-617, DOI 10.1016/0048-9697(95)04395-H . - ISSN 0048-9697
Аннотация: As are other parts of the earth, arctic and subarctic territories are influenced by global, regional, and local air pollution. In Europe, the greatest load of airborne contaminants is observed in terrestrial ecosystems of the Kola Peninsula; in Asia, the greatest load is found in ecosystems of the Taimyr Peninsula, where large copper-nickel smelters are functioning. The studies described here for these regions encompassed local and regional deposition of pollutants (mainly sulfates and trace metals); changes in the composition, structure, productivity, and status of forest vegetation; morphological reactions of plant species and their regenerative activity; reforestation processes; successions; element composition of plants and soils; and biological activity of soils. The key findings of long-term studies are as follows. First, the symptoms of plant damage by air and soil pollutants in arctic and temperate zones are the same. Second, plants weakened by natural stresses have lower thresholds of sensitivity to airborn pollutants. Third, rapid destruction of northern plant communities by pollutants is often connected with a wide distribution of sensitive species (e.g., lichens) and previously weakened plants. Fourth, the specific structure of far northern forest and tundra ecosystems (in particular, open canopy and/or thin photosynthetic layer) and the severe climate produce some peculiarities in plant damage, namely (1) a large difference in the rate and intensity of damage to upper and lower parts of plants if the green parts are above or under snow in the winter, (2) simultaneous damage of different parts of stands that are above snow cover, and (3) an increase in the krummholz effect (stunted, low-lying branches) for evergreen coniferous trees. These findings were obtained for conditions of evident airborne contamination. The impact of low level regional pollutants on arctic and subartic vegetation is not sufficiently understood.

Scopus,
Полный текст

Держатели документа:
Sukachev Institute for Forest Research, Akademgorodok, Krasnoyarsk 660036, Russian Federation

Доп.точки доступа:
Alexeyev, V.A.

    Peculiarities of dynamics of population numbers in strongly inertial and without inertial regulation
/ L. V. Nedorezov, R. G. Khlebopros // ZH. OBSHCH. BIOL. - 1985. - Vol. 46, Is. 3. - С. 345-348 . -

Кл.слова (ненормированные):
entomophage -- mathematical model -- nonbiological model -- nonhuman -- phytophage


Scopus

Держатели документа:
Institute of Forest and Timber, Siberian Branch of the Acad. Sci USSR, Krasnoyarsk, Russia

Доп.точки доступа:
Nedorezov, L.V.; Khlebopros, R.G.

    Polymorphism and heritability of characters in larch
/ F. D. Avrov // Genetika. - 1990. - Vol. 26, Is. 12. - С. 2191-2199 . - ISSN 0016-6758

Кл.слова (ненормированные):
article -- genetic polymorphism -- heritability -- nonhuman -- quantitative trait -- tree -- Larix


Scopus,
WOS

Держатели документа:
V.N. Sukachev Institute of Wood and Forest, Siberian Division, Academy of Sciences of the USSR, Krasnoyarsk, Russia

Доп.точки доступа:
Avrov, F.D.

    Estimating level of pollution by industrial dust in vegetative cover
/ V. I. Kharuk, V. V. Egorov // Doklady Biological Sciences. - 1990. - Vol. 309, Is. 1-6. - P705-707 . - ISSN 0012-4966

Кл.слова (ненормированные):
article -- coal mining -- nonhuman -- polarization -- pollution -- vegetation


Scopus

Держатели документа:
V. N. Sukachev Institute of Forests and Timber, Siberian Branch, Academy of Sciences of the USSR, Krasnoyarsk, Russia

Доп.точки доступа:
Kharuk, V.I.; Egorov, V.V.

    The comparative toxicity to soil invertebrates of natural chemicals and their synthetic analogues
/ J. Whitaker [et al.] // Chemosphere. - 2009. - Vol. 76, Is. 3. - P345-352, DOI 10.1016/j.chemosphere.2009.03.060 . - ISSN 0045-6535

Кл.слова (ненормированные):
Anthraquinone -- Ecotoxicity -- Napthoquinone -- Risk assessment -- Anthraquinone -- Comparative data -- Comparative toxicity -- Differential sensitivity -- Earthworm reproduction -- Ecotoxicity -- Enchytraeids -- Extrapolation methods -- Invertebrate species -- Juglone -- Mode of toxic actions -- Naphthoquinone -- Napthoquinone -- Napthoquinones -- Quinizarin -- Soil invertebrates -- Synthetic analogues -- Synthetic chemicals -- Toxic chemicals -- Toxicity test -- Approximation theory -- Chemicals -- Extrapolation -- Functional groups -- Ketones -- Risk assessment -- Risk management -- Risk perception -- Toxicity -- 1,4 naphthoquinone -- 1,4 naphthoquinone derivative -- anthraquinone derivative -- emodin -- juglone -- quinizarin -- comparative study -- earthworm -- ecotoxicology -- hypothesis testing -- invertebrate -- mite -- reproduction -- risk assessment -- soil microorganism -- sublethal effect -- survival -- toxicity test -- article -- collembolan -- comparative study -- controlled study -- earthworm -- enchytraeid -- invertebrate -- mite -- nonhuman -- predictive validity -- reproduction -- soil invertebrate -- soil organism -- survival -- toxicity -- toxicity testing -- Animals -- Anthraquinones -- Ecotoxicology -- Emodin -- Naphthoquinones -- Oligochaeta -- Organic Chemicals -- Reproduction -- Risk Assessment -- Soil -- Acari -- Enchytraeidae -- Hypoaspis aculeifer -- Invertebrata

Аннотация: The introduction of Registration, Evaluation and Authorisation of Chemicals (REACH), requires companies to register and risk assess all substances produced or imported in volumes of >1 tonne per year. Extrapolation methods which use existing data for estimating the effects of chemicals are attractive to industry, and comparative data are therefore increasingly in demand. Data on natural toxic chemicals could be used for extrapolation methods such as read-across. To test this hypothesis, the toxicity of natural chemicals and their synthetic analogues were compared using standardised toxicity tests. Two chemical pairs: the napthoquinones, juglone (natural) and 1,4-naphthoquinone (synthetic); and anthraquinones, emodin (natural) and quinizarin (synthetic) were chosen, and their comparative effects on the survival and reproduction of collembolans, earthworms, enchytraeids and predatory mites were assessed. Differences in sensitivity between the species were observed with the predatory mite (Hypoaspis aculeifer) showing the least sensitivity. Within the chemical pairs, toxicity to lethal and sub-lethal endpoints was very similar for the four invertebrate species. The exception was earthworm reproduction, which showed differential sensitivity to the chemicals in both naphthoquinone and anthraquinone pairs. Differences in toxicity identified in the present study may be related to degree of exposure and/or subtle differences in the mode of toxic action for the chemicals and species tested. It may be possible to predict differences by identifying functional groups which infer increased or decreased toxicity in one or other chemical. The development of such techniques would enable the use of read-across from natural to synthetic chemicals for a wider group of compounds. В© 2009 Elsevier Ltd. All rights reserved.

Scopus

Держатели документа:
Centre for Ecology and Hydrology, Lancaster Environment Centre, Library Avenue, Bailrigg, Lancaster, LA1 4AP, United Kingdom
Division of Zoology, School of Animal and Microbial Sciences, University of Reading, Reading, RG6 6AJ, United Kingdom
WRc PLC, Blagrove Park, Swindon, SN5 8YF, United Kingdom
Syngenta, Jealott's Hill International Research Centre, Bracknell, RG42 6EY, United Kingdom
Reckitt Benckiser, Dansom Lane, Hull, HU8 7DS, United Kingdom

Доп.точки доступа:
Whitaker, J.; Chaplow, J.S.; Potter, E.; Scott, W.A.; Hopkin, S.; Harman, M.; Sims, I.; Sorokin, N.

    Bayesian and time-independent species sensitivity distributions for risk assessment of chemicals
/ E. P.M. Grist [et al.] // Environ. Sci. Technol. - 2006. - Vol. 40, Is. 1. - P395-401, DOI 10.1021/es050871e . - ISSN 0013-936X

Кл.слова (ненормированные):
Data reduction -- Ecology -- Insecticides -- Toxicity -- Data inputs -- Species sensitivity distributions (SSD) -- Time-independent species -- Sensitivity analysis -- chlorpyrifos -- organophosphate insecticide -- risk assessment -- toxicity test -- aquatic environment -- article -- Bayes theorem -- confidence interval -- controlled study -- LC 50 -- linear regression analysis -- nonhuman -- risk assessment -- species sensitivity distribution -- time -- toxicity testing -- United Kingdom -- Animals -- Chlorpyrifos -- Data Interpretation, Statistical -- Fishes -- Insecticides -- No-Observed-Adverse-Effect Level -- Regression Analysis -- Risk Assessment -- Sensitivity and Specificity -- Species Specificity -- Water Pollutants

Аннотация: Species sensitivity distributions (SSDs) are increasingly used to analyze toxicity data but have been criticized for a lack of consistency in data inputs, lack of relevance to the real environment, and a lack of transparency in implementation. This paper shows how the Bayesian approach addresses concerns arising from frequentist SSD estimation. Bayesian methodologies are used to estimate SSDs and compare results obtained with time-dependent (LC50) and time-independent (predicted no observed effect concentration) endpoints for the insecticide chlorpyrifos. Uncertainty in the estimation of each SSD is obtained either in the form of a pointwise percentile confidence interval computed by bootstrap regression or an associated credible interval. We demonstrate that uncertainty in SSD estimation can be reduced by applying a Bayesian approach that incorporates expert knowledge and that use of Bayesian methodology permits estimation of an SSD that is more robust to variations in data. The results suggest that even with sparse data sets theoretical criticisms of the SSD approach can be overcome. В© 2006 American Chemical Society.

Scopus

Держатели документа:
CSIRO Marine and Atmospheric Research, GPO Box 1538, Hobart, Tasmania 7001, Australia
Department of Probability and Statistics, University of Sheffield, Hicks Building, Sheffield S3 7RH, United Kingdom
Watts and Crane Associates, Faringdon, Oxfordshire SN7 7AG, United Kingdom
WRc, Henley Road, Marlow, Buckinghamshire SL7 2HD, United Kingdom
Environment Agency, Wallingford, Oxfordshire, OX10 8BD, United Kingdom

Доп.точки доступа:
Grist, E.P.M.; O'Hagan, A.; Crane, M.; Sorokin, N.; Sims, I.; Whitehouse, P.

    Non-English languages enrich scientific knowledge: The example of economic costs of biological invasions
/ E. Angulo, C. Diagne, L. Ballesteros-Mejia [et al.] // Sci. Total Environ. - 2021. - Vol. 775. - Ст. 144441, DOI 10.1016/j.scitotenv.2020.144441. - Cited By :2 . - ISSN 0048-9697

Кл.слова (ненормированные):
Ecological bias -- InvaCost -- Knowledge gaps -- Management -- Native languages -- Stakeholders -- Cost benefit analysis -- Cost estimating -- Data transfer -- Biological invasion -- Ecological bias -- Economic costs -- Invacost -- Knowledge gaps -- Native language -- Non-English languages -- Scientific data -- Scientific knowledge -- Stakeholder -- Database systems -- academic performance -- communication -- cost analysis -- data acquisition -- data management -- data set -- database -- global perspective -- invasive species -- knowledge based system -- language -- performance assessment -- policy making -- stakeholder -- appendix -- article -- data completeness -- ecological fallacy -- Europe -- human -- human experiment -- introduced species -- invasive species -- language -- nonhuman -- physician -- species invasion

Аннотация: We contend that the exclusive focus on the English language in scientific research might hinder effective communication between scientists and practitioners or policy makers whose mother tongue is non-English. This barrier in scientific knowledge and data transfer likely leads to significant knowledge gaps and may create biases when providing global patterns in many fields of science. To demonstrate this, we compiled data on the global economic costs of invasive alien species reported in 15 non-English languages. We compared it with equivalent data from English documents (i.e., the InvaCost database, the most up-to-date repository of invasion costs globally). The comparison of both databases (~7500 entries in total) revealed that non-English sources: (i) capture a greater amount of data than English sources alone (2500 vs. 2396 cost entries respectively); (ii) add 249 invasive species and 15 countries to those reported by English literature, and (iii) increase the global cost estimate of invasions by 16.6% (i.e., US$ 214 billion added to 1.288 trillion estimated from the English database). Additionally, 2712 cost entries — not directly comparable to the English database — were directly obtained from practitioners, revealing the value of communication between scientists and practitioners. Moreover, we demonstrated how gaps caused by overlooking non-English data resulted in significant biases in the distribution of costs across space, taxonomic groups, types of cost, and impacted sectors. Specifically, costs from Europe, at the local scale, and particularly pertaining to management, were largely under-represented in the English database. Thus, combining scientific data from English and non-English sources proves fundamental and enhances data completeness. Considering non-English sources helps alleviate biases in understanding invasion costs at a global scale. Finally, it also holds strong potential for improving management performance, coordination among experts (scientists and practitioners), and collaborative actions across countries. Note: non-English versions of the abstract and figures are provided in Appendix S5 in 12 languages. © 2021 The Authors

Scopus

Держатели документа:
Universite Paris-Saclay, CNRS, AgroParisTech, Ecologie Systematique Evolution, Orsay, 91405, France
Institut de Recherche pour le Developpement, Centre de Biologie pour la Gestion des Populations, UMR IRD-INRAE-CIRAD-Institut Agro, Montferrier-sur-Lez, 34988, France
Centre for Applied Mathematics and Bioinformatics, Department of Mathematics and Natural Sciences, Gulf University for Science and Technology, Hawally, 32093, Kuwait
Russian Plant Quarantine Center, Krasnoyarsk Branch, Krasnoyarsk, 660075, Russian Federation
School of Life Sciences, Sun Yat-sen University, Guangzhou, Guangdong 510275, China
Centro de Estudos Geograficos, Instituto de Geografia e Ordenamento do Territorio – IGOT, Universidade de Lisboa, Rua Branca Edmee Marques, Lisboa, 1600-276, Portugal
Department of Animal Biology, Sciences and Technics Faculty, Cheikh Anta DIOP University, B.P. Dakar, 5005, Senegal
Grupo de Ecologia de Invasiones, INIBIOMA, CONICET/Universidad Nacional del Comahue, Av. de los Pioneros 2350, Bariloche, 8400, Argentina
Department of Community Ecology, Helmholtz-Centre for Environmental Research – UFZ, Halle (Saale), 06120, Germany
Senckenberg Research Institute and Natural History Museum Frankfurt, Department of River Ecology and Conservation, Gelnhausen, 63571, Germany
University of South Bohemia in Ceske Budejovice, Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses, Vodnany, 389 25, Czech Republic
Programa de Pos-Graduacao em Ecologia Aplicada, Departamento de Ecologia e Conservacao, Instituto de Ciencias Naturais, Universidade Federal de Lavras – UFLA, Lavras, Minas Gerais 37200-900, Brazil
Sukachev Institute of Forest, Siberian Branch of Russian Academy of Sciences, Federal Research Center «Krasnoyarsk Science Center SB RAS», Krasnoyarsk, 660036, Russian Federation
Siberian Federal University, Krasnoyarsk, 660041, Russian Federation
Woods Hole Oceanographic Institution, Marine Policy Center, Woods Hole, MA 02543, United States
University of Southern Denmark, Department of Sociology, Environmental and Business Economics, Esbjerg O, 6705, Denmark
Institute of Marine Biological Resources and Inland Waters, Hellenic Center for Marine Research, Athens, 16452, Greece
Institute of Biology, Freie Universitat Berlin, Berlin, 14195, Germany
Leibniz Institute of Freshwater Ecology and Inland Fisheries (IGB), Berlin, 12587, Germany
Berlin-Brandenburg Institute of Advanced Biodiversity Research (BBIB), Berlin, 14195, Germany
Universite de Rennes, CNRS, EcoBio (Ecosystemes, biodiversite, evolution) - UMR 6553, Rennes, 35000, France
Institut Universitaire de France, Paris Cedex 05, 75231, France
MIVEGEC, IRD, CNRS, Universite Montpellier, Montpellier, 34394, France
Departement de Biologie, Faculte des Sciences, Universite Chouaib Doukkali, El Jadida, 24000, Morocco
University of Helsinki, Faculty of Agriculture and Forestry, Department of Forest Sciences, Helsinki, 00014, Finland
Aalto University, Department of Built Environment, Water & Development Research Group, Aalto, FI-00076, Finland
Forestry and Forest Products Research Institute, Tsukuba, Ibaraki 305-8687, Japan
College of Fisheries, Guangdong Ocean University, Zhanjiang, 524088, China

Доп.точки доступа:
Angulo, E.; Diagne, C.; Ballesteros-Mejia, L.; Adamjy, T.; Ahmed, D. A.; Akulov, E.; Banerjee, A. K.; Capinha, C.; Dia, C. A.K.M.; Dobigny, G.; Duboscq-Carra, V. G.; Golivets, M.; Haubrock, P. J.; Heringer, G.; Kirichenko, N.; Kourantidou, M.; Liu, C.; Nunez, M. A.; Renault, D.; Roiz, D.; Taheri, A.; Verbrugge, L. N.H.; Watari, Y.; Xiong, W.; Courchamp, F.

    Climate change and tree growth in the Khakass-Minusinsk Depression (South Siberia) impacted by large water reservoirs
/ D. F. Zhirnova, L. V. Belokopytova, D. M. Meko [et al.] // Sci. Rep. - 2021. - Vol. 11, Is. 1. - Ст. 14266, DOI 10.1038/s41598-021-93745-0 . - ISSN 2045-2322

Кл.слова (ненормированные):
article -- chronology -- climate change -- cooling -- correlation analysis -- dam (barrier) -- habitat -- human -- Larix -- moisture -- nonhuman -- river -- Russian Federation -- Scots pine -- seasonal variation -- summer -- tree growth -- warming -- water supply -- winter

Аннотация: Regional and local climate change depends on continentality, orography, and human activities. In particular, local climate modification by water reservoirs can reach far from shore and downstream. Among the possible ecological consequences are shifts in plant performance. Tree-ring width of affected trees can potentially be used as proxies for reservoir impact. Correlation analysis and t-tests were applied to climatic data and tree-ring chronologies of Pinus sylvestris L. and Larix sibirica Ledeb. from moisture-deficit habitats in the intermontane Khakass-Minusinsk Depression, to assess modification of climate and tree growth by the Krasnoyarsk and Sayano-Shushenskoe Reservoirs on the Yenisei River. Abrupt significant cooling in May–August and warming in September-March occurred after the launch of the turbines in dams, more pronounced near the Sayano-Shushenskoe dam (up to – 0.5 °C in summer and to + 3.5 °C in winter) than near the Krasnoyarsk Reservoir headwaters (– 0.3 °C and + 1.4 °C). Significant lengthening of the warm season was also found for temperature thresholds 0–8 °C. Shifts of seasonality and intensity occurred in climatic responses of all tree-ring chronologies after development of water reservoirs. Patterns of these shifts, however, depended on species-specific sensitivity to climatic modification, distance from reservoirs, and physiographic regions. Mitigation of climate continentality and extremes by reservoirs appears to have offset possible negative effects of warming on tree growth. © 2021, The Author(s).

Scopus

Держатели документа:
Khakass Technical Institute, Siberian Federal University, Abakan, Russian Federation
Laboratory of Tree-Ring Research, University of Arizona, Tucson, United States
Siberian Federal University, Krasnoyarsk, Russian Federation
Sukachev Institute of Forest SB RAS, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Zhirnova, D. F.; Belokopytova, L. V.; Meko, D. M.; Babushkina, E. A.; Vaganov, E. A.

    Mitochondrial DNA Confirms the American Origin of Modern Firs
/ V. L. Semerikov, S. A. Semerikova, Y. A. Putintseva // Russ. J. Gen. - 2021. - Vol. 57, Is. 11. - P1258-1262, DOI 10.1134/S1022795421100112 . - ISSN 1022-7954
Аннотация: Abstract: The results of phylogenetic analysis of 15 species, representing all the main evolutionary lineages of the genus Abies, and Keteleeria davidiana, used as an outgroup, are presented. The data include the nucleotide sequences of mitochondrial DNA about 28 kb in length obtained by partial resequencing of the assembly of the mitochondrial genome of the Siberian fir A. sibirica. The basal position of the mtDNA haplotypes of some American firs has been established, which confirms the American origin of modern Abies. The mitotypes of most Eurasian species form a daughter clade with respect to American firs, indicating its origin as a result of one migration from America to Eurasia. At the same time, previously obtained data on nuclear and chloroplast DNA indicate repeated migrations of firs from America to Eurasia. This conflict between mitochondrial and nuclear data can be explained by a hybrid capture of mitochondrial DNA of native Eurasian species by migrant species. © 2021, Pleiades Publishing, Inc.

Scopus

Держатели документа:
Institute of Plant and Animal Ecology, Ural Branch, Russian Academy of Sciences, Yekaterinburg, 620144, Russian Federation
Sukachev Institute of Forest, Siberian Branch, Russian Academy of Sciences, Krasnoyarsk, 660036, Russian Federation

Доп.точки доступа:
Semerikov, V. L.; Semerikova, S. A.; Putintseva, Y. A.