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Studies on the top-fauna of oaks in outbreak- and non-outbreak areas of Tortrix viridana L. 3. Importance of parasites for the local fluctuation type of the oak Tortricid


, : Studies on the top-fauna of oaks in outbreak- and non-outbreak areas of Tortrix viridana L. 3. Importance of parasites for the local fluctuation type of the oak Tortricid. Zeitschrift fur Angewandte Entomologie 67(3): 296-304

In this further part of a series, investigations carried out in a latency area of Tortrix viridana (L.) (where the species always remains at a low population level) and in a gradation area (where temporary outbreaks occur) are used to develop the following model concerning the importance of parasites in local fluctuation of the Tortricid.

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