“inspector” means any person authorised to be an inspector for the purposes of the principal Order;

“land” means brought into Northern Ireland by any means whatsoever;

“origin” means, in respect of susceptible material, the place where the material is grown or produced;

“Phytophthora ramorum” refers to the pest Phytophthora ramorum Werres, De Cock & Man in t Veld sp. nov;

“susceptible bark” means isolated bark of Acer macrophyllum Pursh., Aesculus californica Nutt., Lithocarpus densiflorus (H & A) and Quercus L;

“susceptible material” means susceptible bark and susceptible wood;

“susceptible wood” means wood described in the first column of the Schedule.