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Soil Nitrogen Content
Soil Nitrogen Content, Total:9 items.
In the international standard classification, Soil Nitrogen Content involves: Soil quality. Pedology.
Association Francaise de Normalisation, Soil Nitrogen Content
- NF X31-418*NF ISO 13878:1998 Soil quality. Determination of total nitrogen content by dry combustion ("elemental analysis").
- NF ISO 13878:1998 Qualité du sol - Détermination de la teneur totale en azote par combustion sèche ("analyse élémentaire")
RO-ASRO, Soil Nitrogen Content
Korean Agency for Technology and Standards (KATS), Soil Nitrogen Content
- KS I ISO 13878:2009 Soil quality-Determination of total nitrogen content by dry combustion(“elemental analysis”)
- KS I ISO 13878-2009(2019) Soil quality-Determination of total nitrogen content by dry combustion(“elemental analysis”)
German Institute for Standardization, Soil Nitrogen Content
- DIN ISO 13878:1998 Soil quality - Determination of total nitrogen content by dry combustion ("elemental analysis") (ISO 13878:1998)
- DIN 19741:2012 Soil quality - Determination of contents of the platinum group elements (platinum, palladium, rhodium) in soils, soil materials and sludges
- DIN 19741:2012-01 Soil quality - Determination of contents of the platinum group elements (platinum, palladium, rhodium) in soils, soil materials and sludges
AENOR, Soil Nitrogen Content
- UNE 77325:2003 Soil quality. Determination of total nitrogen content by dry combustion ("elemental analysis").