Assertion: buttermilk's g | /r/CreatedBy | fermentation
Facets:
value: under controlled conditions
type: TEMPORAL
Source sentences:
text: A 2016 study of kefir sold in Germany showed an ethanol level of only 0.02 g per litre, which was attributed to fermentation under controlled conditions allowing the growth of Lactobacteria only, but excluding the growth of other microorganisms that form much higher amounts of ethanol.