CPC Main Group
A01G 24/00 Growth substrates; Culture media; Apparatus or methods therefor (for mushrooms A01G18/20)
6 direct subcodes
Child Classifications
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- A01G 24/10 based on or containing inorganic material
- A01G 24/20 based on or containing natural organic material
- A01G 24/30 based on or containing synthetic organic compounds
- A01G 24/40 characterised by their structure
- A01G 24/50 contained within a flexible envelope
- A01G 24/60 Apparatus for preparing growth substrates or culture media (for mushrooms A01G18/22)