In these Regulations, unless the contrary intention appears –
"AOAC" means the Association of the Official Analytical Chemists;
"approved testing method" has the meaning in regulation 4 ;
"approved training course" has the meaning in regulation 5 ;
"chemical residue", in agricultural produce, has the meaning in
regulation 35;
"element" means boron, calcium, cobalt, copper, iron, magnesium, manganese, molybdenum, nitrogen, phosphorus, potassium, selenium, sulfur or zinc;
"harmful ingredient", in a fertiliser, has the meaning in regulation 33;
"lime" means agricultural lime that –
(a) consists mainly of a combination of calcium and magnesium carbonates; and
(b) has an effective neutralising value of at least 50%;
"minimum percentage content", of an element specified in Schedule 1, column 1 that is in a fertiliser, means –
(a) if it is a solid fertiliser – the percentage content specified opposite in Schedule 1, column 2; or
(b) if it is a liquid fertiliser – the percentage content specified opposite in Schedule 1, column 3;
"MRL Standard" means the MRL Standard published by or on behalf of the NRA, as amended from time to time;
"neutralising value", of lime, has the meaning in regulation 24 ;
"percentage content", of a solid that is in a substance, means –
(a) if the solid is in a solid substance – the proportion (expressed as a percentage) that the solid's weight bears to the total weight of the substance; or
(b) if the solid in a liquid substance – the proportion (expressed as a percentage) that the solid's weight bears to the total volume of the substance;
"phosphatic fertiliser" means a fertiliser that contains phosphorus in a percentage content greater than 2%;
"S7 authorisation" means an authorisation under Part 4 to have possession of and use an S7 chemical product.