Agriculture Standards
BS EN 15921:2011
Fertilizers. Extraction of soluble phosphorus according to Petermann at 65 °C...
BS EN 15922:2011
Fertilizers. Extraction of soluble phosphorus according to Petermann at ambient temperature...
BS EN 15923:2011
Fertilizers. Extraction of phosphorus soluble in Joulie's alcaline ammonium citrate...
BS EN 15924:2011
Fertilizers. Determination of the fineness of grinding of soft natural phosphates...
BS EN 15926:2011
Fertilizers. Extraction of water soluble sulfur where the sulfur is in various forms...
BS EN 15950:2010
Fertilizers. Determination of N-(1,2-dicarboxyethyl)-D,L-aspartic acid (Iminodisuccinic acid, IDHA) using high-performan...
BS EN 15957:2011
Fertilizers. Extraction of phosphorus which is soluble in neutral ammonium citrate...
BS EN 15960:2011
Fertilizers. Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates...
BS EN 15961:2017
Fertilizers. Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates...
BS EN 15962:2011
Fertilizers. Determination of the complexed micro-nutrient content and of the complexed fraction of micro-nutrients...
BS EN 16006:2011
Animal feeding stuffs. Determination of the sum of fumonisin B1 & B2 in compound animal feed with immunoaffinity clean-u...
BS EN 16007:2011
Animal feeding stuffs. Determination of ochratoxin A in animal feed by immunoaffinity column clean-up and high performan...
BS EN 16024:2011
Fertilizers. Determination of 1H-1,2,4-triazole in urea and in fertilizers containing urea. Method using high-performanc...