UNE - Spanish national standards

Plant biostimulants - Determination of Azospirillum spp.

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Plant biostimulants - Determination of microorganisms´ concentration

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Flour from wheat (Triticum aestivum L.) - Amperometric method for starch damage measurement (ISO 17715:2025)

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Plant biostimulants - Detection of Shigella spp.

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Plant biostimulants - Determination of Escherichia coli

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Plant biostimulants - Detection of Salmonella spp.

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Wholemeal and flour from wheat (Triticum aestivum L.) - Determination of rheological behaviour as a function of mixing and temperature increase (ISO 17718:2013)

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Plant biostimulants - Determination of Rhizobium spp.

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Plant biostimulants - Determination of the anaerobic plate count

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Surface active agents - Determination of wetting power by immersion. (ISO 8022:1990 modified)

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