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

: материалы временных коллективов / V. I. Kharuk, K. Ranson, M. Dvinskaya // Eurasian Journal of Forest Research. - 2007. - Vol. 10-2. - С. 163-171. - Библиогр. в конце ст.
Аннотация: Models of climate warming predict the migration of "warm-adapted' species to habitates of "cold-adapted" species. Here we show evidence of expansion of "dark-needle" conifers (DNC: Siberian pine, spruce and fir) into the habitat of larch, the leader in adaptation to harsh climatic conditions in Asia. The studies were made along two transects oriented from the western and southern borders of a larch dominated forest to its center. The invasion of DNC into the historical larch habitat was quantified as an increase of the proportion of those species both in the overstory and in regeneration. The age structure of regeneration showed that regeneration occurred mainly during the last 2-3 decades. In particular warm winter temperatures promote the survival regenerated Siberian pine. The results obtained indicate the climate-driven migration of Siberian pine, spruce and fir into traditional zone of larch dominance. Substitution of a deciduous conifer (larch) by evergreen conifers decreases the albedo and may provide positive feedback for temperature increases.

Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок, 50, стр., 28

Доп.точки доступа:
Ranson, K.J.; Рэнсон К.Дж.; Dvinskaya, Mariya Leonidovna; Двинская, Мария Леонидовна; Харук, Вячеслав Иванович
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: материалы временных коллективов / M. L. Dvinskaya, S. T. Im // Workshop on climate change, the tree growth response, and reconstruction of climate 25-29 January 2006, V.N. Sukachev Institute of Forest SB RAS, Krasnoyarsk, Russia. - Krasnoyarsk : V.N. Sukachev Institute of Forest SB RAS, 2006. - С. 34
Аннотация: The results show that Siberian pine and spruce have high K1 values both along the margin and in the center of zones of absolute larch dominance. There is tendency of K1 to increase. for DNC and birch from south to north and from west to east. Scots pine did not significantly penetrate into the zone of larch dominance.

Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок, 50, стр., 28

Доп.точки доступа:
Im, Sergey Tkhekdyeyevich

: материалы временных коллективов / V. I. Kharuk, K. J. Ranson, M. L. Dvinskaya // Environmental change in Siberia: earth observation, field studies and modelling. - Dordrecht et. al. : Springer, 2010. - С. 53-65. - Библиогр. в конце ст.
Аннотация: The results obtained indicate a DNC and birch invasion into a traditional larch domination zone, and the connection of this phenomenon with climatic trends during last decades. On the western and southern margions DNC regeneration formed a second layer in the forest canopies, which could eventually replace the larch in the overstory. Larch as a species also responds to climatic trends: its radial increment significantly increased during last 3 decades, and this increase correlates with summer temperatures and precipitation. The other larch response is the migration into the trundra zone and a crown closure increase, as was found on the key-sites "Polar Ural"and "Ary-Mas". The resulting effect of this process may be that larch could reach the Arctic shore, a phenomenon that has happened in a former epoch, whereas the traditional area of larch dominance will turn to mixed taiga forest.

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Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок, 50/28

Доп.точки доступа:
Ranson, K.J.; Рэнсон К.Дж.; Dvinskaya, Mariya Leonidovna; Двинская, Мария Леонидовна; Харук, Вячеслав Иванович

: материалы временных коллективов / O. V. Tarasova, V. Gr. Soukhovolsky // 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. 189-190. - Библиогр. в конце ст.
Аннотация: In connection with trade growth, movement of people, vehicles (car, marine, and river ships, trains, airplanes, etc.) and cargo across the planet risk of forest insects transferal increased.

Держатели документа:
Институт леса им. В.Н. Сукачева Сибирского отделения Российской академии наук : 660036, Красноярск, Академгородок 50/28

Доп.точки доступа:
Soukhovolsky, Vladislav Grigor'yevich; Суховольский, Владислав Григорьевич; Тарасова, Ольга Викторовна

[Text] / G. G. Polyakova, V. V. Stasova, N. V. Pashenova // Russ. J. Plant Physiol. - 2011. - Vol. 58, Is. 5. - P819-827, DOI 10.1134/S1021443711050177. - Cited References: 23. - This work was supported by the Russian Foundation for Basic Research, project no. 09-04-09030. . - 9. - ISSN 1021-4437РУБ Plant Sciences

Аннотация: Ophiostomatoid fungi colonize the conducting tissues of conifer stems, the phloem and the xylem. These pathogenic fungi penetrate into the stem through injuries made by xylophagous insects vectoring these pathogens. In this study the response of the phloem of Scotch pine (Pinus sylvestris L.) to wounding (treatment 1) was compared with the response to wounding combined with application of high-molecular-weight compounds isolated from the mycelium of the ophiostomatoid fungus Ceratocystis laricicola Redfern & Minter (treatment 2). Both treatments induced the appearance of necrosis in the inner bark, the formation of periderm separating living and dead tissues, and formation of the callus alongside the wound perimeter. In addition, the bark accumulated lignin, bound proanthocyanidins, and resins, with a parallel decrease in the content of free proanthocyanidins, low-molecular-weight carbohydrates, and non-lignin components of the cell wall (P > 0.95). The size of necrotic spots, as well as changes in the content of most substances, were significantly higher in the treatment 2 than in the treatment 1 (P > 0.95). The accumulation of lignin in cell walls of phloem sieve cells was delayed in the treatment 2 as compared with that in the treatment 1. This suggested that the mycelial extract temporarily inhibited lignification at the early stage of the wound response. This disturbance of the cell wall protective transformation led to the hypothesis that the fungal suppressors retard the repair of inner bark injured by insects, thereby favoring the invasion of conifer tissues by ophiostomatoid fungi.

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Держатели документа:
[Polyakova, G. G.
Stasova, V. V.
Pashenova, N. V.] Russian Acad Sci, Sukachev Inst Forest, Siberian Branch, Krasnoyarsk 660036, Russia

Доп.точки доступа:
Polyakova, G.G.; Stasova, V.V.; Pashenova, N.V.

[Text] / Y. N. Krasnoshchekov, I. N. Bezkorovainaya // Biol. Bull. - 2008. - Vol. 35, Is. 1. - P70-79, DOI 10.1134/S1062359008010111. - Cited References: 20 . - 10. - ISSN 1062-3590РУБ Biology

Аннотация: The results of experimental studies on the contribution of zoogenic debris to transformation of soil properties in the southern taiga subzone of Central Siberia are analyzed. They show that water-soluble carbon outflow from the forest litter increases by 21-26% upon a Siberian moth invasion, with this value decreasing to 14% one year later. The burning of forest in an area completely defoliated by the pest leads to changes in the stock, fractional composition, actual acidity, and ash element contents of the litter. The litter-dwelling invertebrate assemblage is almost completely destroyed by fire and begins to recover only after two years.

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Держатели документа:
[Krasnoshchekov, Yu. N.
Bezkorovainaya, I. N.] Russian Acad Sci, Sukachev Inst Forestry, Siberian Branch, Krasnoyarsk 660036, Russia

Доп.точки доступа:
Krasnoshchekov, Y.N.; Bezkorovainaya, I.N.

[Text] / Y. N. Krasnoshchekov, Z. V. Vishnyakova // Eurasian Soil Sci. - 2003. - Vol. 36, Is. 12. - P1298-1306. - Cited References: 15 . - 9. - ISSN 1064-2293РУБ Soil Science

Аннотация: The experimental data on the transformation of properties of soddy-deeply podzolic soils and raw humus burozems under fir forests defoliated by the Siberian moth Dendrolimus sibiricus are analyzed. In the first two months after the addition of Siberian moth excrements to the forest litter, the population of all ecological-trophic groups of microorganisms was shown to increase by 13 times, that of ammonifying phototrophs and microorganisms, taking part in humus mineralization, by 42 and 9 times, respectively. The leaching of water-soluble carbon from litters in forests defoliated by the Siberian moth was by 21-26% higher than that from litters of control ones. A year later, it was reduced to 14%. The content of exchangeable hydrogen and total acidity decreased, and the degree of base saturation increased. Within 5-6 years after the Siberian moth invasion, the transformation of physicochemical, chemical, and microbiological properties of soils was specified by succession development of the plant cover.

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Держатели документа:
Russian Acad Sci, Siberian Div, Sukachev Inst Forestry, Krasnoyarsk 660036, Russia

Доп.точки доступа:
Krasnoshchekov, Y.N.; Vishnyakova, Z.V.

/ C. H. Cheng [et al.] // J. Geophys. Res.-Biogeosci. - 2013. - Vol. 118, Is. 1. - P215-225, DOI 10.1002/jgrg.20019. - Cited References: 56. - This study was supported by the National Science Council of Taiwan and the cooperative grant from the National Science Council of Taiwan and the Siberian Branch of the Russian Academy of Sciences. We gratefully acknowledge Dr. Julie Major for her helpful comments and review. We also thank Yin-Ru Lin, Chih-Yu Hung, Da-Fun Lin, Chung-Yu Lee, and Chang-Ya Chen for their valuable assistance during field work. . - 11. - ISSN 2169-8953РУБ Environmental Sciences + Geosciences, Multidisciplinary

Аннотация: Repeated fires might have different effect on ecosystem carbon storage than a single fire event, but information on repeated fires and their effects on forest ecosystems and carbon storage is scarce. However, changes in climate, vegetation composition, and human activities are expected to make forests more susceptible to fires that recur with relatively high frequency. In this study, the effects of repeated fires on ecosystem carbon and nitrogen stocks were examined along a fire-induced forest/grassland gradient wherein the fire events varied from an unburned forest to repeatedly burned grassland. Results from the study show repeated fires drastically decreased ecosystem carbon and nitrogen stocks along the forest/grassland gradient. The reduction began with the disappearance of living tree biomass, and followed by the loss of soil carbon and nitrogen. Within 4 years of the onset of repeated fires on the unburned forest, the original ecosystem carbon and nitrogen stocks were reduced by 42% and 21%, respectively. Subsequent fires caused cumulative reductions in ecosystem carbon and nitrogen stocks by 68% and 44% from the original ecosystem carbon and nitrogen stocks, respectively. The analyses of carbon budgets calculated by vegetation composition and stable isotopic delta C-13 values indicate that 84% of forest-derived carbon is lost at grassland, whereas the gain of grass-derived carbon only compensates 18% for this loss. Such significant losses in ecosystem carbon and nitrogen stocks suggest that the effects of repeated fires have substantial impacts on ecosystem and soil carbon and nitrogen cycling. Citation: Cheng, C.-H., Y.-S. Chen, Y.-H. Huang, Chiou C.-R., C.-C. Lin, and O. V. Menyailo (2013), Effects of repeated fires on ecosystem C and N stocks along a fire induced forest/grassland gradient, J. Geophys. Res. Biogeosci., 118, 215-225, doi:10.1002/jgrg.20019

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[Cheng, Chih-Hsin
Chen, Yung-Sheng
Huang, Yu-Hsuan
Chiou, Chyi-Rong] Natl Taiwan Univ, Sch Forestry & Resource Conservat, Taipei 106, Taiwan
[Lin, Chau-Chih] Taiwan Forestry Res Inst, Div Forestry Protect, Taipei, Taiwan
[Menyailo, Oleg V.] Inst Forest SB RAS, Krasnoyarsk, Russia

Доп.точки доступа:
Cheng, C.H.; Chen, Y.S.; Huang, Y.H.; Chiou, C.R.; Lin, C.C.; Menyailo, O.V.

[Text] / V. P. Vetrova, V. V. Stasova, N. V. Pashenova ; ed.: F Lieutier, WJ Mattson, WJ Mattso // PHYSIOLOGY AND GENETICS OF TREE-PHYTOPHAGE INTERACTIONS - INTERNATIONAL SYMPOSIUM. Ser. COLLOQUES DE L INRA : INST NATL RECHERCHE AGRONOMIQUE, 1999. - International Symposium on Physiology and Genetics of Tree-Phytophage Interactions (AUG 31-SEP 05, 1997, GUJAN, FRANCE), Is. 90. - P287-297. - Cited References: 13 . - 11. - ISBN 0293-1915. - ISBN 2-7380-0883-6РУБ Plant Sciences + Forestry

Аннотация: Effect of defoliation on resistance response of Siberian fir, Abies sibirica Ledeb., to fungal inoculation was investigated within three even-aged fir stands damaged by Siberian moth, Dendrolimus superans sibiricus Tschetw., and located in the Krasnoyarsk Territory (Central Siberia). Histological changes in tissues, accompanying the resistance response were examined in 30 fir trees (90-130 years old) of different defoliation degree (50, 75, 100 %) six weeks after single inoculation with Leptographium sp, vectored by Monochamus urussovi Fisch. (Coleoptera: Cerambycidae). It was recorded that the rate and intensity of defence response of phloem and xylem tissues to inoculation as well as percent of trees infested by the insect-vector differed significantly in dependence of defoliation degree. Trees of 50 percent defoliation significantly differed from trees of more severe defoliation in all parameters of defence response and percentage of colonisation by the beetle. The trees defoliated to 75 and 100% did not differ significantly in defence response activity and the number of the trees attacked by M. urussovi Strong difference in resistance to inoculation and colonisation by the beetle was recorded between trees defoliated in the current year and in the previous year. All infested by M, urussovi trees were characterised by the epidemic level of frequency of blue-stain fungi associated with this insect. The tendency was recorded to a decreased frequency of the pathogenic Ophiostoma sp. and a more frequent occurrence of the saprophyte O. curvicollis in trees defoliated in previous year which lost ability to defend against wounding and fungal infection.

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Держатели документа:
Russian Acad Sci, Lab Forest Zool, Inst Forest, Krasnoyarsk 660036, Russia

Доп.точки доступа:
Vetrova, V.P.; Stasova, V.V.; Pashenova, N.V.; Lieutier, F \ed.\; Mattson, WJ \ed.\; Mattso, WJ \ed.\

/ A. Tayeh [et al.] // BMC Evol. Biol. - 2014. - Vol. 14, Is. 1. - Ст. 15, DOI 10.1186/1471-2148-14-15 . - ISSN 1471-2148
Аннотация: Background: Cannibalism is widespread in both vertebrates and invertebrates but its extent is variable between and within species. Cannibalism depends on population density and nutritional conditions, and could be beneficial during colonisation of new environments. Empirical studies are needed to determine whether this trait might facilitate invasion of a new area in natural systems. We investigated whether the propensity for cannibalism in H. axyridis differs both between native and invasive populations and between invasive populations from the core and from the front of the invasive area in Western Europe. We also compared the propensity for cannibalism of these natural populations with that of laboratory-reared biocontrol populations. We measured the cannibalism rates of eggs by first instar larvae and adult females at two different individual densities of ladybirds from three types of population (invasive, native and biocontrol), in laboratory-controlled conditions. Results: Cannibalism was significantly greater in larvae from invasive populations compared to native or biocontrol populations, but there was no difference in cannibalism rates between populations from the core or front of the invaded range. Cannibalism was significantly lower in larvae from biocontrol populations compared to wild (invasive and native) populations. No differences in cannibalism rates of adult females were found between any populations. While high population density significantly increased cannibalism in both larvae and adults, the norm of reaction of cannibalism to individual density did not change significantly during the invasion and/or laboratory rearing processes. Conclusion: This study is the first to provide evidence for a higher propensity for cannibalism in invasive populations compared to native ones. Our experiments also shed light on the difference in cannibalism evolution with respect to life stages. However, we are still at an early stage in understanding the underlying mechanisms and several different research perspectives are needed to determine whether the higher propensity for cannibalism is a general feature of the invasion process. © 2014 Tayeh et al.; licensee BioMed Central Ltd.

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INRA, UMR, 1062, CBGP, Montpellier, France
INRA, UMR 1355, Institut Sophia Agrobiotech, F-06903 Sophia Antipolis, France
Universite de Nice-Sophia Antipolis, UMR Institut Sophia Agrobiotech, F-06903 Sophia Antipolis, France
CNRS, UMR 7254, Institut Sophia Agrobiotech, F-06903 Sophia Antipolis, France
V.N. Sukachev Institute of Forest, Siberian Branch, Russian Academy of Sciences, Akademgorodok 50/28, Krasnoyarsk 660036, Russian Federation
Evolutionary Biology Group, School of Biological, Biomedical and Environmental Sciences, University of Hull, Cottingham Road, Kingston-Upon-Hull HU6 7RX, United Kingdom
Department of Crop Protection, Ghent University, Coupure Links 653, B-9000 Ghent, Belgium

Доп.точки доступа:
Tayeh, A.; Estoup, A.; Lombaert, E.; Guillemaud, T.; Kirichenko, N.; Lawson-Handley, L.; De Clercq, P.; Facon, B.

/ N. I. Kirichenko // Contemp. Probl. Ecol. - 2014. - Vol. 7, Is. 1. - P114-121, DOI 10.1134/S1995425514010077 . - ISSN 1995-4255
Аннотация: The detection of the lime leafminer Phyllonorycter issikii in Novosibirsk in 2008-2009 is reported. Mines of this pest have been found on the small-leaved lime Tilia cordata and the Siberian lime T. sibirica, but not on the Amur lime T. amurensis (common host plant of moth). Leaves of T. cordata carried 2-3 times more mines than T. sibirica. On both host plants, the parasitism of mature larvae and pupae did not exceed 7%. Lack of control by local parasitoids can give the pest an opportunity to increase population density and spread further in Western Siberia. © 2014 Pleiades Publishing, Ltd.

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Sukachev Institute of Forest, Siberian Branch, Russian Academy of Sciences, Akademgorodok 50/80, Krasnoyarsk, 660036, Russian Federation

Доп.точки доступа:
Kirichenko, N.I.

[Text] / A. Kononov [et al.] // Agric. For. Entomol. - 2016. - Vol. 18, Is. 3. - P294-301, DOI 10.1111/afe.12161. - Cited References:40. - We especially thank our colleagues who provided us with material for the present study. In Russia, beetles were collected by S. Krivets and I. Kerchev (West Siberia and Primorsky Krai); G. Yurchenko (Khabarovsk Province); Yu. Gninenko (Sakhalin Island); K. Tchilahsayeva and L. Seraya (Moscow Province and suburbs); and D. Demidko (Khakasiya). H. Masuya kindly collected beetles in Japan. This work was supported in part by the Russian Foundation for Fundamental Research (Project No. 14-04-01235a); the Siberian branch of the Russian Academy of Sciences (Project No. VI.52.2.6); and the State scientific project (Project No. 0324-2015-0003). . - ISSN 1461-9555. - ISSN 1461-9563РУБ Entomology

Аннотация: 1 The four-eyed fir bark beetle Polygraphus proximus Blandf., native in Far Eastern Eurasia and nearby islands, is an invasive pest of fir trees in Siberian and European parts of Russia. Its invasion has been overlooked and was only finally appreciated in 2008. 2 Subsequently, the scale and area of damage to the forests has increased catastrophically. Thus, extensive monitoring and population control are required to localize and stop any further spread of the invasion. 3 We used mitochondrial DNA markers to analyze the genetic diversity and population structure of invasive and aboriginal populations of P. proximus, aiming to establish the main sources and corridors of its spread and to infer the history of colonization. 4 Eighteen haplotypes clustered in five groups were identified. The aboriginal populations had the highest degree of haplotype variability, including almost all haplotypes found in the areas of invasion. The Siberian introduced populations had a sufficient reduction of genetic variation, and a strong geographical partitioning. The European populations mostly had the same haplotypes as the invasive Siberian populations. 5 The results of the present study support the scenario of P. proximus spreading from the Far East of Russia westward via timber transport along the major Russian railway network.

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Russian Acad Sci, Siberian Branch, Inst Cytol & Genet, 10 Prospekt Lavrentyeva, Novosibirsk 630090, Russia.
Russian Acad Sci, Siberian Branch, Inst Systemat & Ecol Anim, 11 Frunze Str, Novosibirsk 930091, Russia.
Marshall Univ, Dept Biol Sci, 1601 5th Ave, Huntington, WV 25755 USA.
Russian Acad Sci, Siberian Branch, Sukachev Inst Forest, 50-28 Akademgorodok, Krasnoyarsk 660036, Russia.

Доп.точки доступа:
Kononov, Alexandr; Ustyantsev, Kirill; Blinov, Alexandr; Fet, Victor; Baranchikov, Yuri N.; Russian Foundation for Fundamental Research [14-04-01235a]; Siberian branch of the Russian Academy of Sciences [VI.52.2.6]; State scientific project [0324-2015-0003]

[Text] / N. Koshurnikova [et al.] ; ed.: N. . Popov, O. . Chigisheva // WORLDWIDE TRENDS IN THE DEVELOPMENT OF EDUCATION AND ACADEMIC RESEARCH : ELSEVIER SCIENCE BV, 2015. - Vol. 214: Worldwide trends dev educ acad res (JUN 15-18, 2015, Sofia, BULGARIA). - P1008-1018. - (Procedia Social and Behavioral Sciences), DOI 10.1016/j.sbspro.2015.11.694. - Cited References:10 . - РУБ Education & Educational Research

Аннотация: The majority of negative consequences caused by extreme and natural hazards are qualified as weather and climate-related emergency situations. Programs and measures developed to reduce climate risks for economics should be based on scientific background, R&D projects and ongoing monitoring. Fire has always been remained as the main natural factor devastating forest ecosystems and outlining the status and resource potential of boreal forests. Extremely drought - afflicted hot summer and dry cold winter trigger the risks and consequences of forest fires thus affecting wildlife biodiversity and forest ecosystems performance in terms of CO2 accumulation from the atmosphere. Multifunctional and sustainable forest management in extreme natural conditions should be initiated on reliable (scientifically-proven) evaluation of ecological and resource potential of the forests with economically-effective approach developed to enhance sustainability of ecosystems to fires and insect invasion. (C) 2015 The Authors. Published by Elsevier Ltd.

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Siberian Fed Univ, Krasnoyarsk, Russia.
RAS, VN Sukachev Inst Forest SB, Krasnoyarsk, Russia.
Siberian State Technol Univ, Krasnoyarsk, Russia.
WWF, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Koshurnikova, Nataly; Verkhovets, Sergey; Antamoshkina, Olga; Trofimova, Nataly; Zlenko, Lyudmila; Zhuikov, Andrey; Popov, N... \ed.\; Chigisheva, O... \ed.\

[Text] / N. Kirichenko, M. Kenis // Oecologia. - 2016. - Vol. 182, Is. 1. - P243-252, DOI 10.1007/s00442-016-3645-y. - Cited References:63. - We thank Maria Tomoshevich and Evgeny Banaev (Central Siberian botanical garden SB RAS, Novosibirsk, Russia) for their cooperation and help, Leonid Krivobokov (Sukachev Institute of Forest SB RAS, Krasnoyarsk, Russia) for consultations on Siberian flora, Vladimir Shishov (Siberian Federal University, Krasnoyarsk, Russia) for providing valuable comments on statistics, and Yuri Baranchikov (Sukachev Institute of Forest SB RAS, Krasnoyarsk, Russia) for fruitful discussion. Natalia Kirichenko was supported by a fellowship of LE STUDIUM (R), Institute for advanced studies-Loire Valley, France (Grant No INRA-URZF-007), and partially by the Russian Foundation for Basic Research (Grant No 15-29-02645). This publication is also an output of the COST Action FP1401-A global network of nurseries as early warning system against alien tree pests (Global Warning). Finally, we thank the editors of Oecologia and two anonymous reviewers for their valuable comments, which greatly improved our manuscript. . - ISSN 0029-8549. - ISSN 1432-1939РУБ Ecology

Аннотация: The adoption of exotic plants by indigenous herbivores in the region of introduction can be influenced by numerous factors. A botanical garden in Western Siberia was used to test various hypotheses on the adaptation of indigenous phyllophagous insects to exotic plants invasions, focusing on two feeding guilds, external leaf chewers and leaf miners. A total of 150 indigenous and exotic woody plant species were surveyed for insect damage, abundance and species richness. First, exotic woody plants were much less damaged by chewers and leaf miners than native plants, and the leaf miners' species richness was much lower on exotic than native plants. Second, exotic woody plants having a congeneric species in the region of introduction were more damaged by chewers and hosted a more abundant and species-rich community of leaf miners than plants without native congeneric species. Third, damage by chewers significantly increased with the frequency of planting of exotic host plants outside the botanical garden, and leaf miners' abundance and species richness significantly increased with residence time in the garden. Finally, no significant relationship was found between insect damage or abundance and the origin of the exotic plants. Besides the ecological implications of the results, this study also illustrates the potential of botanical gardens to test ecological hypotheses on biological invasions and insect-plant interactions on a large set of plant species.

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Sukachev Inst Forest SB RAS, Akademgorodok 50-28, Krasnoyarsk 660036, Russia.
Siberian Fed Univ, 79 Svobodny Pr, Krasnoyarsk 660041, Russia.
INRA, Zool Forestiere UR0633, F-45075 Orleans, France.
CABI, Rue Grillons 1, CH-2800 Delemont, Switzerland.

Доп.точки доступа:
Kenis, M.; LE STUDIUM(R), Institute for advanced studies-Loire Valley, France [INRA-URZF-007]; Russian Foundation for Basic Research [15-29-02645]

/ N. Kirichenko [et al.] // PLoS ONE. - 2017. - Vol. 12, Is. 2, DOI 10.1371/journal.pone.0171104 . - ISSN 1932-6203
Аннотация: Knowing the phylogeographic structure of invasive species is important for understanding the underlying processes of invasion. The micromoth Phyllonorycter issikii, whose larvae damage leaves of lime trees Tilia spp., was only known from East Asia. In the last three decades, it has been recorded in most of Europe, Western Russia and Siberia. We used the mitochondrial cytochrome c oxidase subunit I (COI) gene region to compare the genetic variability of P. issikii populations between these different regions. Additionally, we sequenced two nuclear genes (28S rRNA and Histone 3) and run morphometric analysis of male genitalia to probe for the existence of cryptic species. The analysis of COI data of 377 insect specimens collected in 16 countries across the Palearctic revealed the presence of two different lineages: P. issikii and a putative new cryptic Phyllonorycter species distributed in the Russian Far East and Japan. In P. issikii, we identified 31 haplotypes among which 23 were detected in the invaded area (Europe) and 10 were found in its putative native range in East Asia (Russian Far East, Japan, South Korea and China), with only two common haplotypes. The high number of haplotypes found in the invaded area suggest a possible scenario of multiple introductions. One haplotype H1 was dominant (119 individuals, 67.2%), not only throughout its expanding range in Europe and Siberia but, intriguingly, also in 96% of individuals originating from Japan. We detected eight unique haplotypes of P. issikii in East Asia. Five of them were exclusively found in the Russian Far East representing 95% of individuals from that area. The putative new cryptic Phyllonorycter species showed differences from P. issikii for the three studied genes. However, both species are morphologically undistinguishable. They occur in sympatry on the same host plants in Japan (Sendai) and the Russian Far East (Primorsky krai) without evidence of admixture. © 2017 Kirichenko et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

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Sukachev Institute of Forest SB RAS, Federal Research Center Krasnoyarsk Science Center SB RAS, Krasnoyarsk, Russian Federation
Siberian Federal University, Krasnoyarsk, Russian Federation
INRA, UR0633 Zoologie Forestiere, Orleans, France
Museo Civico di Storia Naturale, Verona, Italy
Department of Life and Environmental Sciences, Kyoto Prefectural University, Kyoto, Japan
UMR CBGP (INRA, CIRAD, IRD, SupAgro), Montpellier, France
Department of Biological Science and Biotechnology, Hannam University, Daejeon, South Korea
College of Life Sciences, Nankai University, Tianjin, China
Institut de Recherche sur la Biologie de l'Insecte, CNRS UMR 7261, Universite Francois-Rabelais de Tours, UFR Sciences et Techniques, Tours, France

Доп.точки доступа:
Kirichenko, N.; Triberti, P.; Ohshima, I.; Haran, J.; Byun, B. -K.; Li, H.; Augustin, S.; Roques, A.; Lopez-Vaamonde, C.

[Текст] : статья / Евгений Владимирович Екимов, Александр Николаевич Борисов, Александр Сергеевич Шишикин // Сибирский лесной журнал. - 2017. - № : 3. - С. 40-46, DOI 10.15372/SJFS20170304 . - ISSN 2311-1410
   Перевод заглавия: The relationship between transmission of infectious diseases and small mammal population dynamics in natural populations of the Yenisei ridge

УДК

599.323

591.2

Аннотация: Исследовали взаимосвязь динамики численности мелких млекопитающих и доли зараженных животных в выборках из локальных популяций на вырубках темнохвойных лесов Енисейского кряжа. Факт заражения устанавливали на основе вычисления индекса селезенки, руководствуясь ранее установленными нормальными размерами, не превышающими 5 ‰. Предполагали, что инфекционные и инвазионные заболевания в районе сбора материалов являются основным фактором, регулирующим численность. Обнаружено, что в большей степени зараженность инфекционными заболеваниями характерна для многочисленных видов: группы лесных (Myodes) и серых (Microtus) полевок, в меньшей - для землероек рода Sorex. В этих двух группах выявлена сильная статистически значимая связь между колебаниями численности и вариацией доли зараженных животных. Выявлено, что в темнохвойных лесах колебания численности и доли зараженных полевок синхронизированы, тогда как на вырубках разного возраста они происходят асинхронно и с запаздыванием по сравнению с фоновыми местообитаниями. Синхронизация прироста численности с заболеваемостью объясняется увеличением частоты контактов как между животными, так и зверьков с инфекционными материалами - экскрементами, пищевыми остатками, эктопаразитами. Фоновые леса являются источником распространения зоонозных инфекций в популяциях мелких млекопитающих в зоне вырубок. У бурозубок увеличение доли зараженных животных происходило синхронно с подъемами численности во всех типах местообитаний. На этом основании сделано предположение о специфичности фактора, вызывающего увеличение селезенки у бурозубок.
Interrelations between the dynamics of populations of small mammals and percent of the infected animals was investigated in selections from local populations in harvest areas of the coniferous forests of the Yenisei ridge. Previously, it was found that for normal spleen its index does not exceed 5 ‰. Therefore, it was considered infected individuals who have discovered exceeding this threshold. It was assumed that infectious and invasion diseases in the district of collection of materials is a basic factor, regulative a numbers. It was found that the greatest degree of contamination of infectious diseases is typical for many species groups of the forest (Myodes) and gray (Microtus) voles, lesser in shrews of the genus Sorex. These two groups showed a strong, statistically significant relationship between the dynamic of number and variation of percent of the infected animals. It is educed that the fluctuations in the number and proportion of infected voles synchronized in dark coniferous forests. On the cutting areas of different age, they take place asynchronously and with a delay as compared to base-line biotopes. Synchronization of increase of number of small mammals with morbidity is explained by the increase of frequency of contacts, both between animals at all and animals infected by materials - excrements, food bits and pieces, external parasites. The asynchronicity of dynamic of number and infection for harvest areas is explained in that the process of distribution of infections in harvest areas takes place after increases in animals number and subsequent migrations of patients of animals and moving through cutting areas. This means that the base-line forests are a source distribution of zoonotic infections in the populations of small mammals. For shrews the increase of part of the infected animals took place synchronously with dynamic of number in this group in all types of biotopes. On that basis, supposition about specificity of factor, defiant the increase of spleen for shrews is done.

РИНЦ

Держатели документа:
Институт леса им. В. Н. Сукачева СО РАН

Доп.точки доступа:
Екимов, Евгений Владимирович; Борисов, Александр Николаевич; Borisov A.N.; Шишикин, Александр Сергеевич; Shishikin A.S.; Ekimov E.V.

/ N. V. Pashenova [et al.] // Russ. J. Biol. Invasions. - 2018. - Vol. 9, Is. 1. - P63-74, DOI 10.1134/S2075111718010137 . - ISSN 2075-1117
Аннотация: The study is aimed at investigation of ophiostomatoid fungi, associated with the four-eyed fir bark beetle (Polygraphus proximus Blandford, Coleoptera, Curculionidae)—an invasive pest of Siberian fir Abies sibirica. In the Russian Far East, eight fungal species are associated with this bark beetle. All of these fungi (except Leptographium taigense and Grosmannia europhioides) were brought by P. proximus to its secondary range (Southern Siberia and Moscow oblast). In the secondary range, a complex of ophiostomatoid fungi connected with P. proximus consists mainly of the Far Eastern species adapted to new habitats. Phytopathogenic activity of the fungi associated with bark beetle was studied. G. aoshimae and Ophiostoma nikkoense demonstrated high phytopathogenic activity after inoculation into phloem of Siberian fir. The culture of G. aoshimae and O. subalpinum produced extensive necroses in stems of Siberian larch Larix sibirica. In general, G. aoshimae is the main fungal associate of P. proximus, considering the frequency and stability of its occurrence in samples, as well as its aggressiveness toward coniferous species of Southern Siberia. It demonstrated high aggressiveness toward Siberian fir and Siberian larch; Scots pine Pinus sylvestris is also susceptible to this fungus. Siberian spruce Picea obovata and Siberian pine Pinus sibirica are resistant. There is a high possibility of P. proximus mycobiota enrichment with a complex of fungi connected with fir sawyer beetle Monochamus urussovi Fisch., an aboriginal pest of fir in Siberia. © 2018, Pleiades Publishing, Ltd.

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Держатели документа:
Sukachev Institute of Forest, Siberian Branch, Russian Academy of Sciences, Akademgorodok 50/28, Krasnoyarsk, Russian Federation
Institute of Cytology and Genetics, Siberian Branch, Russian Academy of Sciences, pr. Lavrent’eva 10, Novosibirsk, Russian Federation

Доп.точки доступа:
Pashenova, N. V.; Kononov, A. V.; Ustyantsev, K. V.; Blinov, A. G.; Pertsovaya, A. A.; Baranchikov, Y. N.

/ N. Kirichenko, S. Augustin, M. Kenis // J. Pest Sci. - 2018. - P1-14, DOI 10.1007/s10340-018-1009-6 . - ISSN 1612-4758
Аннотация: Leafminers are a taxonomically diverse group of endophagous insects. A number of them are pests in forestry, horticulture and agriculture, and some of them have become important invasive species. Here, we discuss the characteristics of invasive leafminers of woody plants. We first present 12 cases of invasive leaf-mining species belonging to four different insect orders. For each of them, we briefly describe their invasion, including pathways of introduction, their impact and management methods and their ecology. We then discuss various aspects of these invasions. Leafminers are introduced to new continents and spread through various pathways such as horticultural trade and accidental transport of adults and pre-imaginal stages in containers and vehicles. They may also spread long distances with air currents. A few species have serious economic impacts as orchard pests, such as the citrus leafminer, Phyllocnistis citrella, or as pests of ornamental plants, such as the horse-chestnut leafminer, Cameraria ohridella. The ecological impact of these species should be better studied, especially those killing native trees, such as the birch leaf-mining weevil, Orchestes fagi, in Canada. Compared to other insect groups, invasive leafminers are usually recruited by a range of native parasitoids, which may or may not succeed in controlling the invasive species. Biological control by introduction of parasitoids from the native range has often been successful to control invasive leafminers. The review ends by short discussions on taxonomic issues and on the use of leafminers as models to study invasion ecology. © 2018 The Author(s)

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Держатели документа:
Sukachev Institute of Forest SB RAS, Akademgorodok 50/28, Krasnoyarsk, Russian Federation
Siberian Federal University, 79 Svobodny pr, Krasnoyarsk, Russian Federation
INRA, UR 633 Zoologie Forestiere, 2163 Avenue de la Pomme de Pin, Orleans, France
Rue des Grillons 1, Delemont, Switzerland

Доп.точки доступа:
Kirichenko, N.; Augustin, S.; Kenis, M.

/ N. I. Kirichenko [et al.] // Far East. Entomol. - 2019. - Vol. 390. - P19-32, DOI 10.25221/fee.390.3 . - ISSN 1026-051X
Аннотация: Distribution data of Tilia-feeding Phyllonorycter in the Russian Far East have been retrieved from a century-old Tilia herbarium stored in Vladivostok. Overall, 280 typical mines of Phyllonorycter, some with larvae and pupae, were found on 61 out of 799 herbarized specimens of Tilia spp. collected in Khabarovskii krai and Primorskii krai. For the first time, the presence of Tilia-feeding Phyllonorycter has been documented in Amurskaya oblast and Jewish Autonomous oblast. High densities of the leafminer have been recorded on Tilia amurensis sampled in Khabarovskii krai and Primorskii krai between 1937 and 2005 suggesting a population dynamics with recurrent outbreaks. Our results confirm the importance of historical herbarium collections in studying trophic interactions and invasion ecology of folivore organisms. © 2019 Institute of Biology and Soil Science, Far East Branch of Russian Academy of Sciences.

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Держатели документа:
Sukachev Institute of Forest SB RAS, Federal Research Center 'Krasnoyarsk Science Center SB RAS', Akademgorodok, 50/28, Krasnoyarsk, 660036, Russian Federation
Siberian Federal University, Svobodny Prospect, 79, Krasnoyarsk, 660041, Russian Federation
All-Russian Plant Quarantine Center, Krasnoyarsk branch, Maerchaka str., 31a, Krasnoyarsk, 660075, Russian Federation
Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far East Branch of the Russian Academy of Sciences, Vladivostok, 690022, Russian Federation
Far Eastern Federal University, bld. L, Russky Island, Vladivostok, 690922, Russian Federation
INRA, UR0633 Zoologie Forestiere, Orleans, F-45075, France
Institut de Recherche sur la Biologie de l'Insecte (IRBI), UMR 7261, CNRS/Universite de Tours, UFR Sciences et Techniques, Tours, 37200, France

Доп.точки доступа:
Kirichenko, N. I.; Akulov, E. N.; Babichev, N. S.; Mikhailova, I. A.; Ponomarenko, M. G.; Lopez-Vaamonde, C.

/ I. N. Pavlov, R. Vasaitis, Y. A. Litovka [et al.] // Sci. Rep. - 2020. - Vol. 10, Is. 1. - Ст. 5597, DOI 10.1038/s41598-020-62566-y . - ISSN 2045-2322
Аннотация: During recent years, a new disease of Siberian fir (A. sibirica) emerged in Central Siberia, exhibiting symptoms of stem/branch deformation, cambium necrosis, and dieback of branches and twigs, the causal agent remaining unknown. The aim was to identify agent of the disease and to investigate its pathogenicity to A. sibirica and Norway spruce (Picea abies). Symptomatic tissues of fir were subjected to pure culture isolation of anticipated pathogen(s). Obtained isolates were subjected to molecular identification, phylogenetic analyses, and pathogenicity tests with A. sibirica saplings, and seeds and seedlings of A. sibirica and P. abies. The study demonstrated that, (i) most commonly isolated fungus from canker wounds of A. sibirica exhibited Acremonium-like anamorphs; (ii) phylogeny demonstrated that investigated fungi belong to genus Corinectria, but are genetically well separated from other worldwide known Corinectria spp.; (iii) one species of isolated fungi has the capacity to cause the disease and kill A. sibirica saplings and seedlings, but also seedlings of P. abies. Guidelines for future research were defined in order to generate needed information on species description, its origin and ecology, and estimation of potential risks upon the eventual invasion of the pathogen to new geographic areas, in particular of Europe. © 2020, The Author(s).

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Держатели документа:
V.N. Sukachev Institute of Forest SB RAS, Laboratory of Reforestation, Mycology and Plant Pathology, Krasnoyarsk, 660036, Russian Federation
Reshetnev Siberian State University of Science and Technology, Department of Chemical Technology of Wood and Biotechnology, Krasnoyarsk, 660037, Russian Federation
Swedish University of Agricultural Sciences (SLU), Department of Forest Mycology and Plant Pathology, P.O. Box 7026, Uppsala, SE-75007, Sweden
Mendel University in Brno, Department of Forest Protection and Wildlife Management Zemedelska 3, Brno, 61300, Czech Republic

Доп.точки доступа:
Pavlov, I. N.; Vasaitis, R.; Litovka, Y. A.; Stenlid, J.; Jankovsky, L.; Timofeev, A. A.; Menkis, A.