SCHEDULE 2METHODS OF ANALYSIS

8b.DETERMINATION OF DIFFERENT FORMS OF NITROGEN IN THE SAME SAMPLE — IN THE ABSENCE OF CYANAMIDE NITROGEN

2.    FIELD OF APPLICATION

This method is applicable to all fertilisers in Group l(a) of Section A and Groups 1, 2 and 3 of Section B of the Table in Schedule 1 of the Fertilisers Regulations (Northern Ireland) 1990(1) which contain exclusively nitric, ammoniacal or ureic nitrogen.