title: A note on estimation of food spoilage yeasts by measurement of adenosine triphosphate (ATP) after growth at various temperatures.
abstract: The growth at 4 degrees, 10 degrees and 15 degrees C of six psychrotrophic yeasts isolated from foods was compared using total viable counts and ATP measurement. A linear relationship (r greater than or equal to 0.97) was obtained between log10 (number of viable yeasts) and log10 (ATP content) of cultures grown at these temperatures. This relationship was not temperature-dependent. The results are discussed and their significance for the rapid estimation of yeasts in foods is considered.
mesh_terms: D000255:Adenosine Triphosphate / Q000032:analysis*; D002175:Candida / Q000254:growth & development / Q000378:metabolism; D005516:Food Microbiology; D007716:Kluyveromyces / Q000254:growth & development / Q000378:metabolism; D013696:Temperature; D015003:Yeasts / Q000254:growth & development* / Q000378:metabolism
chemical_list: D000255:Adenosine Triphosphate