The farrowing rate is the percentage of sows that farrow out of those that were serviced in a specific batch or at a specific time.
![Types of gestation losses that can lower the farrowing rate, detailing the different types of returns to estrus based on they occur.](https://www.pig333.com/3tres3_common/art/pig333/16356/farrowing-rate_169578.jpg?w=820&q=1&ts=1653979446)
![](https://www.pig333.com/3tres3_common/dist_nou/css/images/imb5.png)
Under normal conditions the farrowing rate should exceed 85%, ideally reaching percentages over 90%.
My farrowing rate is <85%.
I want to improve it.
Situations with a farrowing rate < 85%, should be investigated. Begin troubleshooting by clicking the button above, or navigate using the flowchart to access the different parts of the tool.