Тип публикации: статья из журнала
Год издания: 2016
Идентификатор DOI: 10.1134/S1995425516070076
Ключевые слова: forest insects, interaction, mass reproduction outbreaks, modeling, parasites, population dynamics
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 BuПоказать полностьюpalus 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.
Журнал: Contemporary Problems of Ecology
Выпуск журнала: Т. 9, № 7
Номера страниц: 805-813
ISSN журнала: 19954255
Место издания: Новосибирск
Издатель: Pleiades Publishing, Ltd. (Плеадес Паблишинг, Лтд)