Hostname: page-component-cb9f654ff-rkzlw Total loading time: 0 Render date: 2025-08-19T01:23:49.437Z Has data issue: false hasContentIssue false
  • English
  • Français

The requirements of the pig for “vitamin A” and “vitamin C.”

Published online by Cambridge University Press:  27 March 2009

John Boyd Orr  and
Arthur Crichton
John Boyd Orr
Affiliation:
The Rowett Institute, Aberdeen.
Arthur Crichton
Affiliation:
The Rowett Institute, Aberdeen.
Get access Rights & Permissions [Opens in a new window]

Extract

Most of our information on the subject of vitamins has been derived from experiments on small animals fed on synthetic diets. The direct application of the results of such experiments to the feeding of farm animals under practical conditions is not warranted. Animals differ in the degree of their susceptibility to disease caused by lack of vitamins, and laboratory diets, composed of foodstuffs subject to abnormal physical or chemical processes, such as heating under pressure, or prolonged extraction with fat solvents, have no parallel in animal husbandry.

Information

Type
Research Article
Information
The Journal of Agricultural Science , Volume 14 , Issue 1 , January 1924 , pp. 114 - 125
Copyright
Copyright © Cambridge University Press 1924

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

LIST OF REFERENCES

Sherman, . Physiological Reviews, 1, No. 4, p. 598, 1921.CrossRefGoogle Scholar
Plimmer, . Biochem. Journ. 14, No. 5, p. 570, 1920.Google Scholar
Orr, and Husband, . Scottish Journ. of Agriculture, 5, p. 244, 1922.Google Scholar
Kellner, , cited by Forbes, . Ohio Agric. Exp. Station Bulletin, 201.Google Scholar
Forbes, . Ohio Agric. Exp. Station Bulletin, 255, 1913.CrossRefGoogle Scholar
König, . Chemie der Nährungs- und Genussmittel, 1919.Google Scholar
McCollum, . Journ. Biol. Chem. 44, p. 603, 1920.CrossRefGoogle Scholar
Zilva, , Golding, , Drummond, and Coward, . Biochem. Journ. 15, No. 3, p. 427, 1921.CrossRefGoogle Scholar
Golding, , Zilva, , Drummond, and Coward, . Biochem. Journ. 16, No. 3, p. 394, 1922.Google Scholar
Hess, and Others. Journ. Biol. Chem. 45, p. 299, 1920.CrossRefGoogle Scholar
Elliot, , Crichton, and Orr, . British Journ. of Exp. Path. 3, p. 10, 1922.Google Scholar
Husband, , Godden, and Richards, . Next issue, Biochem. Journ. 1923.Google Scholar
McGowan, and Crichton, . Biochem. Journ. 17, No. 2, 1923.Google Scholar
Zilva, and Miura, . Biochem. Journ. 15, No. 5, p. 654, 1921.CrossRefGoogle Scholar
MoCollum, and Hoagland, . Journ. Biol. Chem. 16, p. 299, 1913.Google Scholar
MoCarrison, . Studies in Deficiency Disease, 1921.Google Scholar
Crowther, . Olympia Agric. Co. Bulletin 3, 1922.Google Scholar
White, and Roberts, . Journ. of Ministry of Agriculture, 30, p. 27, 1923Google Scholar