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The relation of antecedent egg production to the sex ratio of the domestic fowlJull, Morley A. January 1924 (has links)
Presented as Thesis (Ph. D.)--University of Wisconsin--Madison, 1923. / Cover title. Reprinted from Journal of agricultural research, vol. XXVIII, no. 3 (19 Apr. 1924). Contribution from Bureau of Animal Industry (A-77). "The experimental part of the work was conducted in the Dept. of Genetics, Agricultural Experiment Station, University of Wisconsin, and at Macdonald College, St. Anne d'Bellevue, P.Q. Canada ... Pub. with the approval of the director of the Wisconsin Station as paper no. 46." "Literature cited": p. 221-224.
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