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Operational Guidance Book (OGB) 15 is an internal Forest Research document designed to provide the information needed to meet Forestry England, Forestry and Land Scotland, and Natural Resources Wales policy on pesticide use in the forest.
OGB 15, and a range of other supporting documents, are available to Forestry England, Forestry and Land Scotland, Natural Resources Wales, and Forest Research staff only. If you are a member of these organisations you can access the documents here using the log-on details you have been provided with.
If you have lost your registration details, please contact ian.willoughby@forestresearch.gov.uk
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