Beskrivning
Short : MykorrhizaThe GEFA mycorrhiza vaccine is always grown on indigenous plants, not sterile substrate. The vaccine for trees offsets the effects of drought, lack of nutrients, pollution, etc. on the tree. All GEFA Mycorrhiza vaccines contain bacillus cultures to a determined degree.
ENDO-Mycorrhiza: at least 200 000 infectious units, FLL-compliant
ECTO-Mycorrhiza: as per MPN test FLL-compliant.Delivery in approx. 35 working days (German mainland) direct from the producer. There may be additional transport costs.
