Norm
[AKTUELL]
UNE-CEN/TS 17779
UNE-CEN/TS 17779
Organo-mineral fertilizers - Extraction of phosphorus, which is soluble in neutral ammonium citrate (Endorsed by Asociación Española de Normalización in May of 2022.)
Titel (englisch)
Organo-mineral fertilizers - Extraction of phosphorus, which is soluble in neutral ammonium citrate (Endorsed by Asociación Española de Normalización in May of 2022.)