bio-algeen
bio-algeen
Hochwirksame Natur Präparate
Hochwirksame Natur Präparate

Highly effective natural preparations
for crop production, sports fields and
wastewater treatment

Schulze & Hermsen GmbH
Schulze & Hermsen GmbH

News

  • Results Potato 2025 Dr. Wolfdieter Kürzinger Groß Lüsewitz
    24. February 2026
    Results Potato 2025 Dr. Wolfdieter Kürzinger Groß Lüsewitz
    Potato Results agro-nord GbR 2025
  • Certifikate for organic inputs ABCERT
    02. October 2025
    Certifikate for organic inputs ABCERT
    Certificate number ABCERT-Bio-Betriebsmittel 1VV0NQIZGU80
  • BZ5 Beize
    BZ5 Beize
    Seed treatment