(b)
by adding the following definitions in alphabetical order:
“accredited laboratory” means a laboratory accredited by the Canadian Food Inspection Agency to test for potato viruses or, if the laboratory is located in the United States of America, a laboratory deemed equivalent by the Canadian Food Inspection Agency;
“certificate number” means a certificate number as defined in section 45 of the Seeds Regulations (Canada);
“class” means a class as defined in section 45 of the Seeds Regulations (Canada);
“lot” means a lot as defined in section 45 of the Seeds Regulations (Canada);
“post-harvest test” means a laboratory test, performed by an accredited laboratory on one or more samples of seed potatoes taken from a lot either at harvest or in the field after complete vine dessication, for the purpose of detecting PVY;