Investigating pig survival in different production phases using genomic models
Survival is a complex trait with low heritability; however, important genetic gains can still be obtained, especially under a genomic prediction framework.
Page 9 of articles about genetics-reproduction
PIC starts producing the PIC800 in Spain
The popularity of Duroc males as a terminal boar is growing globally, thanks to their rapid growth, efficient conversion and robustness.
Evaluation of sow thermal preference across three stages of reproduction
The thermal comfort zone of sows may be narrower than current recommendations indicate.
Post farrowing fever control to maximize feed intake in sows during lactation
Why is it important to take sow temperatures after farrowing? How does feed intake affect litter size?
The first PIC408 tested with the Fertiboar innovative technology arrive to the Riufred GTC
The choice of the GTC of Riufred, with the largest census in Europe, is determined by PIC's commitment to large populations of boars with a high genetic index.
Precision ultrasonography in sows: There’s much more than pregnancy check!
Here's how ultrasound can be used to visualize ovarian structures, assess the state of puberty, and diagnose ovarian pathologies.
Genomics of response to PRRSV: antibody response and performance following natural infection vs. vaccination
Selection for antibody response to PRRSV can increase litter size in purebred and commercial sows.
Does mineral methionine hydroxy analogue chelate in sow diets affect epigenetic modification and growth of progeny?
The mineral methionine hydroxyl analogue chelate supplementation in sow diets contributes to fetal programming and improves progeny performance.
FIGAN 2021
Being a biannual fair, FIGAN has not missed any in-person edition due to the pandemic and was held once again, in Zaragoza, Spain. This year 333 was present with a stand where the whole industry visited. In case you could not come, we have prepared a photo report.
PIC increases its boar semen supply chain with the expansion of Riufred GTC, the largest boar stud in Europe
The expansion will have a new building that will have capacity for 264 additional boars.
Do I have culled pregnant sows?
If my farrowing rate is low but I don't have empty sows or abortions, I must consider the culled pregnant sows.
Causes of increased number of culled pregnant sows
The most frequent problems are reproductive and locomotive. What should I do if the percent among sows serviced is greater than 2%?
Vaginal microbiome and serum metabolite differences in late gestation sows at risk for pelvic organ prolapse
Sows with greater pelvic organ prolapse risk have differential serum metabolites and vaginal microflora.
Sow performance in response to feeding natural betaine during lactation and postweaning
Natural betaine fed to sows during lactation and postweaning show benefits on performance only during summer months.
Seasonality in mating outcomes: A review
Each farm should analyze its historical data to quantify the effect of seasonality on its farrowing rate and prolificacy.
Causes for an increased number of empty sows
What should I do if the percentage of empty sows among the sows serviced is greater than 1%?