THE PPDB	Last updated: 13/01/2026
A to Z Lists of other related substances

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• A to Z of other substances: All
• A to Z of other substances: Biostimulants
• A to Z of other substances: Synergists and safeners
• A to Z of other substances: Wood preservatives

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Site last updated: Tuesday 13 January 2026
Contact: aeru@herts.ac.uk