30.60 Apr 10, 2026
ISO
ISO/TC 134
International Standard
This document specifies the test methods for enumeration of culturable fungi, such as Trichoderma and Penicillium, as well as yeasts such as Saccharomyces, within samples of biologically active fertilizers, soil conditioners, and beneficial substances.
PROJECT
ISO/CD 26106-3
30.60
Close of voting/ comment period
Apr 10, 2026