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The Action of Rennet on Milk

Published online by Cambridge University Press:  27 March 2009

M. Nierenstein
Affiliation:
(From the Biochemical Laboratory, Chemical Department, University of Bristol.)
Jessie Stubbs
Affiliation:
(From the Biochemical Laboratory, Chemical Department, University of Bristol.)

Extract

During the renneting process in the manufacture of Cheddar cheese a retardation of the time of coagulation has often been noticed though the acidity had reached the required strength before the rennet was added to the milk. The cause or causes of this retardation are of great technical importance as they lead to infection of the milk with consequent production of taints. As the two main factors of coagulation are (i) the acidity of the milk when renneted, and (ii) the calcium salts of the milk, we approached the inquiry from these two points and tried to answer the following questions:—

Type
Research Article
Copyright
Copyright © Cambridge University Press 1912

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References

page 372 note 1 Ritthausen, Journ. f. prakt. Chemie, II. 15. 329 [1877].Google Scholar