Soil, Soil improvers, growing media, hydroponic solution
[Soil, Soil improvers, growing media, hydroponic solution]
EPTIS Ringversuch Nr. 1350549 | Letze Änderung 2025-05-19 | URL: https://www.eptis.bam.de/pts1350549 https://www.eptis.bam.de/pts1350549
| Name des Anbieters | ||||||||||||||||
| Name des Anbieters | Hortifocus Hortifocus | |||||||||||||||
| Ansässig in | Netherlands | |||||||||||||||
| Sprache(n) | English | |||||||||||||||
| Anmerkungen | For Growing media & Soil Improvers an European methods is being used. In practical horticulture a fast, reliable and cheap chemical analysis of soil, growing medium and hydroponic nutrient solution is being used. Soil and growing medium extraction method was developed by Wageningen-University & Research. The data of the laboratories are used for optimization of the fertilizer dose. See: Kreij,-C-de; Wever,-G. Proficiency testing of growing media, soil improvers, soils, and nutrient solutions. Communications-in-Soil-Science-and-Plant-Analysis. 2005; 36(1/3): 81-88 | |||||||||||||||
| Klassifizierung | ||||||||||||||||
| Produktgruppen |
Agriculture
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| Prüfgebiete |
Analytical chemistry
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| Technische Einzelheiten | ||||||||||||||||
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| Ringversuchsziele | ||||||||||||||||
| Zielgruppe des Ringversuchs | Chemical laboratories for horticulture | |||||||||||||||
| Relevante Rechtsvorschriften oder Normen | EN methods for Soil Improvers & Growing media Standards 1:2 v/v (soil), 1:2.5 v/v (growing media) is developed by the horticultural industry | |||||||||||||||
| Weitere Ziele | ||||||||||||||||
| Teilnehmerzahl | 7-10 | |||||||||||||||
| Anbieter unabhängig überprüft (akkreditiert, benannt, anerkannt) |
Wageningen-University & Research |
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| Die Durchführung des Ringversuchs ist in Auftrag gegeben durch | ||||||||||||||||
| Kosten | ||||||||||||||||
| Teilnahmegebühr | Euro 700 - 1200 | |||||||||||||||
| Regelmässig durchgeführt | Ja (quarterly (horticultural industrial methods) or yearly (EN methods)) | |||||||||||||||
| Der Ringversuch wird durchgeführt seit | 1994 | |||||||||||||||
| Kontaktdaten des Anbieters | ||||||||||||||||
| Anbieter | Kontaktperson | |||||||||||||||
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Hortifocus
Pater Damiaanstraat 48 2131 EL Hoofddorp Netherlands Telefon: +31644084074 Fax: |
MSc Cees De Kreij
Telefon: +31644084074 Fax: E-Mail: cees.dekreij@12move.nl cees.dekreij@12move.nl |
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