BS PD CEN/TS 17731:2022

Growing media. Determination of specific parameters

BSI Group , 03/11/2022

Publisher: BS

File Format: PDF

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Standard By:BSI Group , 03/11/2022

Published:03/11/2022

Pages:10

ISBN(s):9780539171990

File Size:1 file , 690 KB

Language:English

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BS PD CEN/TS 17731:2022 PDF

This document provides an overview of relevant methods for the determination of specific parameters in growing media, including:

— the electrical conductivity;

— the pH;

— dry matter;

— the nitrogen, P₂O₅ (phosphorus pentoxide) and K₂O (potassium oxide) content extractable by CaCl₂/DTPA;

— the total copper and zinc content;

— the quantity.

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