Edisto Research & Education Center |
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IRM Beef Production Systems |
Angus 1st-Calf Heifer Development
Dr. Larry W. Olson - Associate Professor, Extension Animal
Scientist - Principal Investigator
Rebecca H. Davis - IRM Beef Production
Systems Technician

The Angus
1st-Calf Heifer Development Program is
the second year of a 2-year management program. It
begins September 1st with a group of highly selected
pregnant yearling Angus heifers
and lasts through their
first calving season until their first calves are weaned. This program is designed to
provide heifers the opportunity the fully develop their genetic potential for growth and
productivity. Detailed production and economic analyses of the cost of producing replacement
heifers are conducted.
After a heifer calves, she is moved to winter grazing
of ryegrass. The 56-day breeding
season consists of a 21-day estrus
synchronized AI season followed by a 35-day natural breeding season.
During the summer, they graze hybrid pearl millet pasture.
After their first calves have been weaned, pregnant
coming 3-year-olds are transferred to the Angus Cow-Calf Production
component.
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2009 |
Management Program
Production Summaries
Economic Analyses
- Herd Bull Maintenance Costs -
mature
- Herd Profitability & Production Costs
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2009 Calves
- Angus AI Sires
- Angus Natural Service Sire
2009
Breeding
- Polled Hereford Natural Service Sire
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2008 |
Management Program
Production Summaries
Economic Analyses
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2008 Calves
- Angus AI Sires
- Angus Natural Service Sire
2008
Breeding
- Angus Natural Service Sire
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2007 |
Management Program
Production Summaries
Economic Analyses
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2007 Calves
- Angus AI Sires
- Angus Natural Service Sire
2007
Breeding
- Angus Natural Service Sire
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2006 |
Management Program
Production Summaries
Economic Analyses
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2006 Calves
- Angus AI Sires
- Angus Natural Service Sire
- Polled Hereford AI Sire
2006
Breeding
- Angus AI Sires
- Angus Natural Service Sires
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2005 |
Management Program
Production Summaries
Economic Analyses
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2005 Calves
- Angus AI Sires
- Angus Natural Service Sire
2005
Breeding
- Angus AI Sires
- Angus Natural Service Sire
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2004 |
Management Program
Production Summaries
Economic Analyses
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2004 Calves
- Angus AI Sires
- Angus Natural Service Sire
2004
Breeding
- Angus AI Sires
- Angus Natural Service Sire
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2003 |
Management Program
Production Summaries
Economic
Analyses
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2003 Calves
- Angus AI Sires
- Angus Natural Service Sire
2003
Breeding
- Angus AI Sires
- Angus Natural Service Sire
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2002 |
Management Program
Production Summaries
Economic Analyses
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2002 Calves
- Angus AI Sires
- Angus Natural Service Sire
2002
Breeding
- Angus AI Sires
- Angus Natural Service Sire
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For Additional Information Contact:
- Dr. Larry W. Olson
- Extension Animal Scientist
- Edisto Research & Education Center
- 64 Research Rd.
- Blackville, SC 29817
- E-mail: LOLSON@clemson.edu
- Phone: (803) 284-3343 ext 231
- Fax: (803) 284-3684
This Web page was created by Dr. Larry W. Olson - LOLSON@clemson.edu |