Estrus performance of boran and boran × holstein friesian crossbred cattle synchronized with a protocol based on estradiol benzoate or gonadotrophin-releasing hormone
The objectives of this study were to determine estrus behavior, interval to estrus, duration of estrus and time of ovulation of Boran, and Boran × Holstein Friesian (HF) breeds. A total of 113 cows and heifers from the two breeds were synchronized with two estrus synchronization protocols: 1) estrad...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
2011
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/35297 |
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