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Keywords

Cattlemen's Day, 1976; Report of progress (Kansas State University. Agricultural Experiment Station); 262; Beef; Reproductive traits; Heritability; Libido

Abstract

Severa1 reproductive traits of yearling Polled Hereford bulls were evaluated during and immediately after a 140-day feeding test. Results indicate that concentration of sperm and percentages of live sperm are heritable and genetically independent of each other. Heritability was low for sex drive or libido.

First page

11

Last page

12

Creative Commons License

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.

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