Impacts of natural enemies and stand characteristics on cocoon mortality of the pine sawfly Diprion pini in a Fennoscandian boreal forest
We investigated the impact of natural enemies on the cocoon mortality of the common pine sawfly ( L.) during a six-year period in eastern Finland. The enemies were classified into parasitoids (insect families Chalcidoidea, Ichneumonidae, and Tachinidae), and predators (birds, small mammals, and inse...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Finnish Society of Forest Science
2016-01-01
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| Series: | Silva Fennica |
| Online Access: | https://www.silvafennica.fi/article/1615 |