The influence of the rose and pea comb genes on reproductive performance in the male fowl
Certain types of infertility found in various animal populations may be due to genetic causes. This type of lowered reproduction becomes increasingly important in the male as the use of artificial insemination extends to more species. The extensive use of affected males tends to increase the frequen...
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Format: | Others |
Language: | en |
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McGill University
1965
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Online Access: | http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=93941 |