# Fertilisers (Sampling and Analysis) Regulations (Northern Ireland) 1996, Paragraph 3: PRINCIPLE


The trace elements are extracted by shaking the fertiliser in water at 20°C ± 2°C.
Note:
The extraction is empirical and may or may not be quantitative .

---
Source: https://www.legislation.gov.uk/nisr/1996/513/schedule/2/part/I/chapter/25b./paragraph/3 (the official version)
Page: https://openlegislation.uk/fertilisers-sampling-and-analysis-regulations-northern-ireland-1996/schedule-2/part-I/chapter-25b./paragraph-3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.