Belgium: the swine sector proposes restructuring itself
VEVA proposes the voluntary reduction of sows by 20%, going from 500.000 actual sows to 400.000.
Page 37 of articles about sow
Dietary seaweed extracts and fish oil supplementation in sows: performance, intestinal microflora, intestinal morphology, volatile fatty acid concentrations and immune status of weaned pigs
Maternal seaweed extract and fish oil supplementation from day 109 of gestation until weaning stimulates growth performance and starter feed intake in weaning pigs.
Fatty acid transfer from sow to piglet differs for different polyunsaturated fatty acids (PUFA)
Transport of n-3 PUFA from sow to piglet is higher via milk than via bloodstream in the uterus.
EFSA - Preparatory work for the future assessing of pig's welfare (I)
Preparatory work for the future development of animal based measures for assessing the welfare of sow, boar and piglet including aspects related to pig castration.
Effect of cross-fostering on transfer of maternal immunity to Mycoplasma hyopneumoniae to piglets
The aim of this study was to assess the effect of cross-fostering on transfer of maternal Mycoplasma hyopneumoniae-specific humoral and cell-mediated immunity (CMI) from gilts to piglets.
Vulvar skin temperature changes significantly during estrus in swine as determined by digital infrared thermography
This study demonstrated that VST of sows and gilts, measured by IRT, changes significantly during estrus. The potential to use digital infrared thermography as an adjunct tool during estrus detection in swine appears to be promising.
Foundations for optimizing lactation
The milk production of sows is one of the parameters that has evolved the most over the last several decades.
Farrowing induction IV: Guidelines
In this chapter we will take a look at some other aspects of farrowing induction...
Managing a 3-week batch system, weaning at the beginning of the week
This may be a good option when farrowings and litter control during the first days are the priority.
Individual sow housing benefits the animals - and people
A hog farmer from Friend, Neb., explains why sows are housed individually and how that individual care benefits the animals, helps maintain herd health and ultimately provides quality pork.
The metabolic availability of threonine in common feedstuffs fed to adult sows is higher than published ileal digestibility estimates
Using ileal digestibility values determined in growing pigs to formulate sow diets may lead to overfeeding of sows with protein and can negatively affect overall production efficiency through increased cost and excess nitrogen excretion.
Analysis of water, feed intake and performance of lactating sows
An enhanced feed and water intake during lactation may increase weaning weight of piglets and decreases relative body weight loss of sows.
Interaction of zearalenone and soybean isoflavone on the development of reproductive organs, reproductive hormones and estrogen receptor expression in prepubertal gilt
The aim of the present study was to investigate the interactive effect of zearalenone (ZEA) and soybean isoflavone (ISO) on the development of reproductive organs, reproductive hormones and estrogen receptor expression in prepubertal gilts.
Bacterial flora on the mammary gland skin of sows and in their colostrum
This is, to the authors’ knowledge, the first published study to determine the bacterial flora in skin and colostral milk samples of a limited number of sows with clinically healthy mammary glands.
United Kingdom - Sow numbers set to fall through 2011
The size of the British pig breeding herd may slip below 418,000 sows (from 2007's 436,000 sows), causing pig producers to face a further period of negative margins, according to market analysts at the latest Outlook conference of the Agricultural and Horticultural Development Board.
The threonine requirement of sows increases in late gestation
Feeding a single amount of amino acids (AA) throughout gestation results in overfeeding AA in early gestation and underfeeding AA in late gestation.