Genetic trends in Holstein herds from the state of Parana; 2: age at first calving and first calving intervals
1994
Teixeira, N.M. | Freitas, A.F. de | Ribas, N.P. | Valente, J.
AGROVOC Keywords
Bibliographic information
Pagination
pp. 992-1001
Other Subjects
Genetique; Genetica animal; Vache laitiere
Language
Portuguese
Note
Summaries (En, Pt)
17 ref.; 5 tables
Type
Summary
1996-08-15
AGRIS AP
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