ISO/CD 26106-3

Enumeration of culturable microorganisms in samples of fertilizers, soil conditioners, and beneficial substances — Part 3: Enumeration of culturable yeasts and fungi using the spread-plate method at 25 °C

Scope

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.