The relation between the volatile and total acidity in starters and in cultures of S. Lacticus

dc.contributor.author Cordes, W.
dc.contributor.author Hammer, B.
dc.contributor.department Extension and Experiment Station Publications
dc.date 2018-02-18T08:14:21.000
dc.date.accessioned 2020-06-30T07:00:16Z
dc.date.available 2020-06-30T07:00:16Z
dc.date.embargo 2017-04-03
dc.date.issued 2017-04-03
dc.description.abstract <p>During the last few years evidence has been presented which shows that starters are not pure cultures of S. lacticus. Hammer and Bailey, Storch and Boekhout and Ott de Vries have found that starters contain organisms other than S. lactic us that are important from the standpoint of volatile acid and odor and flavor development. More recently Hammer4has secured data that indicate the source of the volatile acidity produced by the organisms associated with S. lacticus and has also shown that starters do not contain pure lactic acid as they would be expected to if they were pure cultures of S. lacticus. The percent of the total acidity represented by volatile acid at various times during the period of rapid acid development is quite different with starters than it is with pure cultures of S. lactictus, and this difference offers further proof that starters are not pure cultures; data on this point are presented herewith . .</p>
dc.identifier archive/lib.dr.iastate.edu/researchbulletin/vol5/iss66/1/
dc.identifier.articleid 1073
dc.identifier.contextkey 9966807
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath researchbulletin/vol5/iss66/1
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/62964
dc.source.bitstream archive/lib.dr.iastate.edu/researchbulletin/vol5/iss66/1/AgriculturalResearchBulletin_v005_b066.pdf|||Fri Jan 14 17:38:14 UTC 2022
dc.subject.disciplines Agriculture
dc.subject.disciplines Dairy Science
dc.title The relation between the volatile and total acidity in starters and in cultures of S. Lacticus
dc.type article
dc.type.genre article
dspace.entity.type Publication
relation.isJournalIssueOfPublication 2d063238-1a6f-4bb9-bacb-76e5deaf55f0
relation.isOrgUnitOfPublication 302bd0e8-f82f-406a-88b5-c8f956b5f77b
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