Flavor is one of the important points considered in determining the quality of butter. The sources of this flavor and the exact way in which it is developed are questions which have long been of weight with investigators interested in dairying. The experiments herein reported were carried out with the idea of applying' to these problems some of the information recently secured in a study of starters.
Hammer, B. W.
"Sources of the flavor in butter,"
Research Bulletin (Iowa Agriculture and Home Economics Experiment Station): Vol. 5
, Article 1.
Available at: https://lib.dr.iastate.edu/researchbulletin/vol5/iss67/1