Detecting sow vulva size change around estrus using machine vision technology
The LiDAR camera has the potential as a non-invasive tool to help identify the sow's estrus.
Page 5 of articles about sow
Hypor dam lines: Key management aspects
In this article, we focus on the key aspects of management to optimize performance from this genetic line of sows. We talked with Carlos Martins.
To induce or not to induce; has the answer changed?
Farrowing induction is needed to improve the ability of farm staff to supervise farrowing, but you need to be strategic; do not induce unless evidence says it is needed.
Dam parity structure and body condition during lactation influence piglet growth and gilt sexual maturation through pre-finishing
Although progeny body weights were typically less from first parity dams through 45 days of age, these progeny were similar or heavier at 100 and 145 days of age in contrast to progeny from other parities.
Nurse sows: Evolution over the last five years
The PigCHAMP Pro Europe database was used to analyze nurse sows, which wean almost twice the farm average.
Hypor dam lines. Genetic criteria
Our series of articles on different genetics companies continues. This time, we talk about Hypor with Manuel Revilla.
Tailor-made feeding strategies of sows: Major efficiency gains
This new feeding strategy aims to distribute an optimal ration at the right time to the right animal.
Effects of maternal factors and environment on early colonization of intestinal microbiota in piglets
These results indicate that microbiota in feces, colostrum, and vaginal secretions of sows more easily colonized piglet intestines through a symbiotic effect.
PIC dam lines. Key aspects of management
In this article, we focus on the key management aspects for the optimal performance of sows with these genetics. To do so, we talked to Pablo Magallón, Technical Service veterinarian with PIC South Europe.
Effect of sow body weight at first service on body status and performance
Achieving optimal body weight at first service is essential for maximizing the sow’s lifetime performance.
What role does feed play in the longevity of breeding sows?
Many factors influence sow longevity and survival. So how important is targeted feed management to a longer life of performance?
Short-term fixation of sows in farrowing pens using different opening procedures
For short-term fixation of five days around farrowing on commercial farms, the farrowing crate should be opened in the evening.
PIC dam lines. Genetic criteria
Starting with PIC, we are beginning a new series of articles on different genetics companies. For the genetic programme of PIC, we interviewed Juan Manuel Herrero, PIC genetic service manager for Spain and Portugal.
Video: How to spot the signs of farrowing
Identifying the different stages of farrowing allows us to monitor the process and take measures to maximize the number of piglets born alive and their viability.
Physiology and nutrition of late gestating and transition sows
The physiological processes and how they change dynamically as the sow approaches farrowing greatly affect sow productivity.
Sows that wean zero piglets: A problem in the farrowing room
Sows that try to recover after weaning no piglets have markedly lower performance and a significant chance of failing in lactation again.