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Oestrous Cycle Pharmacological Manipulation - Anatomy & Physiology (view source)
Revision as of 13:09, 12 September 2008
, 13:09, 12 September 2008→Factors to Consider Before Deciding which Method to Use
=== Factors to Consider Before Deciding which Method to Use ===
=== Factors to Consider Before Deciding which Method to Use ===
* Degree of synchronization required
* The season
* Economic and market factors
* Physiological manipulation is usually cheaper, but it does not result in tight synchronization and can only be used under certain conditions.
* Pharmacological methods tend to give tight synchronization throughout the year, but are more expensive in terms of both drugs and labour.
=== Physiological: The Ram Effect ===
=== Physiological: The Ram Effect ===