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Tree Health Aerial Survey GB 2015
PLEASE NOTE: This dataset has been retired as it is no longer current or relevant. Last update was on 30/09/2015. Flights are undertaken by helicopter to identify areas of... -
Protected Zone Plots Additional GB 10K Grid 2015
Survey sites used to confirm the absence/presence of bark beetle species, Pinewood Nematode and Pitch Pine Canker. The PZ plots defined by this set of data reflect a proposed 2... -
Pitch Pine Canker GB Survey 10K Grid 2015
Stands surveyed to determine whether Pitch pine canker (Gibberella circinata) is present in 18 forest stands of radiata pine (Pinus radiata) located across seven forest...