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Fertilizers - Crushing strength determination on fertilizers grains
60.60 Standard published
Straight ammonium nitrate fertilizers - Comparative study on the determination of porosity (oil retention)
60.60 Standard published
Fertilizers - Determination of chelating agents EDDHA and EDDHMA by ion pair chromatography - Comparison of non-standardized Lucena method with EN 13368-2:2001
60.60 Standard published
Fertilizers and liming materials - Sampling of static heaps - Technical report on experimental sampling trials performed under mandate M/454
60.60 Standard published
Liming materials - Guide to the determination of the lime requirement
90.93 Standard confirmed
Liming materials - Determination of the dust content of granular liming materials before and after simulated handling conditions
90.93 Standard confirmed
Liming materials - Determination of the amount of residual finely ground carbonate in soils - Volumetric method
90.60 Close of review
Fertilizers - Comparison of the CEN/TC 260/WG 7 ring test results with tolerances given in the Regulation (EC) Nr 2003/2003 Annex II and conclusions
90.60 Close of review
Fertilizers - Determination of molybdenum in concentrations > 10 % using a gravimetric method with 8-hydroxyquinoline
60.60 Standard published
Liming materials - Determination of the lime requirement in soil - Ammonium acetate buffer method pH 5,5
90.93 Standard confirmed
Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with a pH of 7,5 at 100 °C
60.60 Standard published
Plant biostimulants - Claims - Part 1: General principles
60.60 Standard published
Plant biostimulants - Claims - Part 2: Nutrient use efficiency resulting from the use of a plant biostimulant
60.60 Standard published
Plant biostimulants - Claims - Part 3: Tolerance to abiotic stress resulting from the use of a plant biostimulant
60.60 Standard published
Plant biostimulants - Claims - Part 4: Determination of quality traits resulting from the use of a plant biostimulant
60.60 Standard published
Plant biostimulants - Claims - Part 5: Determination of availability of confined nutrients in the soil or rhizosphere
60.60 Standard published