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

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Найдено документов в текущей БД: 2

    Role of the forest entomofauna in successional processes
[Text] / V. M. Yanovskii // Russ. J. Ecol. - 2005. - Vol. 36, Is. 3. - P205-208, DOI 10.1007/s11184-005-0060-8. - Cited References: 23 . - 4. - ISSN 1067-4136
РУБ Ecology

Кл.слова (ненормированные):
succession -- pyrogenic and entomogenic demutation -- forest entomofauna -- phytophages -- entomophages -- saprophages

Аннотация: Participation of the entomofauna in the succession of forest biogeocenoses is analyzed. In stable ecosystems, insects serve as a mechanism providing for Ion g-term ecological stability. In unstable ecosystems, their activities are essentially negative and cause ecosystem degradation.

Полный текст,
WOS,
Scopus

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

Доп.точки доступа:
Yanovskii, V.M.

    Phytophage–entomophage interactions at different stages of mass reproduction of forest insects
/ E. N. Pal’nikova, V. G. Sukhovol’skii // Contemp. Probl. Ecol. - 2016. - Vol. 9, Is. 7. - P805-813, DOI 10.1134/S1995425516070076 . - ISSN 1995-4255

Кл.слова (ненормированные):
forest insects -- interaction -- mass reproduction outbreaks -- modeling -- parasites -- population dynamics -- Abies -- Bupalus piniaria -- Ectropis -- Hexapoda

Аннотация: A model that implies highly inertial regulation of phytophage numbers by entomophages has been applied for the analysis of phytophage–entomophage interactions during different phases of the gradation cycle of phyllophagous insects. The data on population dynamics and the degree of parasite infestation in pupae of the pine looper Bupalus piniarius L. and fir looper Ectropis (=Boarmia) bistortata Gz are used to verify the model. The results of field studies apparently are in good agreement with the model of highly inertial regulation in the “phytophage–entomophage” system. The model that is proposed explains the decisive roles of different factors (entomophages, predators, or diseases) in the population dynamics of phytophages under different conditions. © 2016, Pleiades Publishing, Ltd.

Scopus,
Смотреть статью,
WOS

Держатели документа:
Siberian State Technological University, Krasnoyarsk, Russian Federation
Sukachev Institute of Forestry, Siberian Branch, Russian Academy of Sciences, Akademgorodok 50/28, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Pal’nikova, E. N.; Sukhovol’skii, V. G.