The influence of age at first calving on milk secretion
By: [C.W. Turner]
Series: Research bulletin / University of Missouri, Agricultural Experiment Station -- 164; Research bulletin (University of Missouri. Agricultural Experiment Station) -- 164
Publisher: University of Missouri, College of Agriculture, Agricultural Experiment Station
Published: 1932
Place of publication: Columbia, Mo
Language: eng
Number of pages: 39
Subjects: Milk yield; Dairy cattle; Age; Cattle; Parturition
Notes: "Publication authorized December 23, 1931"--T.p.

Bibliography: p. 39