Rate of milk secretion as affected by advance in lactation and gestation
Subtitle: correction of yield, within a lactation period, for length of record and for pregnancy
By: by W.L. Gaines and F.A. Davidson.
Contributors: Davidson, F. A. 1897-
Series: Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 272; Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 272.
Publisher: University of Illinois Agricultural Experiment Station
Published: 1926
Place of publication: Urbana, Ill
Language: eng
Number of pages: 36
Subjects: Milk yield; Cow testing