[HTML][HTML] Coping with large litters: the management of neonatal piglets and sow reproduction

O Peltoniemi, J Yun, S Björkman… - Journal of Animal Science …, 2021 - ncbi.nlm.nih.gov
As a result of intensive breeding, litter size has considerably increased in pig production
over the last three decades. This has resulted in an increase in farrowing complications …

[HTML][HTML] Are larger litters a concern for piglet survival or an effectively manageable trait?

SA Ward, RN Kirkwood, KJ Plush - Animals, 2020 - mdpi.com
Simple Summary In the swine industry, sows are selectively bred for larger litters so,
theoretically, more pigs can be sold per year. As producers continue to increase the number …

[HTML][HTML] The impact of birth weight, birth order, birth asphyxia, and colostrum intake per se on growth and immunity of the suckling piglets

D Vodolazska, T Feyera, C Lauridsen - Scientific reports, 2023 - nature.com
Colostrum is the only source of passive immunity and the major source of nutrients and is
crucial for thermoregulation of newborn piglets in their early life. However, the amount of …

[HTML][HTML] Piglet viability: A review of identification and pre-weaning management strategies

BS Tucker, JR Craig, RS Morrison, RJ Smits… - Animals, 2021 - mdpi.com
Simple Summary Neonatal piglet viability is decreasing in concert with the selection for ever-
greater numbers of piglets born per sow per year. Their survival depends on the early …

Optimal feed level during the transition period to achieve faster farrowing and high colostrum yield in sows

T Feyera, SJW Skovmose, SE Nielsen… - Journal of Animal …, 2021 - academic.oup.com
This study aimed to determine the optimal supply of lactation feed during the transition
period to minimize farrowing duration (FD) and maximize colostrum yield (CY) and quality …

Micelle silymarin supplementation to sows' diet from day 109 of gestation to entire lactation period enhances reproductive performance and affects serum hormones …

Q Zhang, JM Ahn, IH Kim - Journal of Animal Science, 2021 - academic.oup.com
The aim of the present study was to explore the influences of varying doses of micelle
silymarin (0%, 0.05%, 0.1%, and 0.2%) supplementation on sows' feed intake, milk yields …

[HTML][HTML] Sow nutrition, uterine contractions, and placental blood flow during the peri-partum period and short-term effects on offspring: a review

M van den Bosch, N Soede, B Kemp, H van den Brand - Animals, 2023 - mdpi.com
Simple Summary A long birthing process is not only stressful for both the sow and her
piglets, it also decreases the chances of survival of piglets during birth or in the first days of …

[HTML][HTML] Relationship between piglets' survivability and farrowing kinetics in hyper-prolific sows

A Schoos, BBD Muro, RF Carnevale… - Porcine health …, 2023 - Springer
Background Prolonged farrowing and more piglets born with low birth weight are
undesirable consequences of genetic selection for increased litter size. The objective of the …

[HTML][HTML] Pen versus crate: a comparative study on the effects of different farrowing systems on farrowing performance, colostrum yield and piglet preweaning mortality …

N Dumniem, R Boonprakob, TD Parsons, P Tummaruk - Animals, 2023 - mdpi.com
Simple Summary Loose-housed pens are being implemented as alternative farrowing
systems in the swine industry worldwide. This system allows sows to express natural …

[HTML][HTML] The effect of hessian and straw as nesting materials on sow behaviour and piglet survival and growth to weaning

KJ Plush, LA McKenny, TL Nowland, W van Wettere - Animal, 2021 - Elsevier
Sows are strongly driven to build a nest prior to farrowing, and the performance of this
behaviour is linked to the environment in which the animal is housed. The aim of this study …