1 “... has been inoculated with a mixed population of micro-organisms. In order to check the test procedure...”

2 “... has been inoculated with a mixed population of micro-organisms. In order to check the test procedure...”

3 “... are inoculated in the testing vessels (six bottles with different quantities of test chemical) with micro...”

4 “..., well determined/described, in a mineral medium is inoculated and incubated under aerobic conditions...”

5 “.... On inocule des micro-organismes dans des récipients contenant les produits chimiques à tester (six bouteilles...”