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97. A Study of Progress of Lactation in Relation to the Milk Yield and the Butterfat Percentage of Milk Produced by Cows of Shorthorn Type

Published online by Cambridge University Press:  01 June 2009

C. D. Oxley
Affiliation:
School of Agriculture, Cambridge.

Extract

1. The mean and the standard error of the mean of milk yield and of butterfat percentage have been determined for each of the first five successive Milk Recording Society tests of both afternoon and morning milk.

2. The yield of butterfat and the coefficient of correlation of milk yield and butterfat percentage at each test have been calculated.

Type
Original Articles
Copyright
Copyright © Proprietors of Journal of Dairy Research 1935

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References

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