Maternal behavior in pigs

@article{Algers2007MaternalBI,
  title={Maternal behavior in pigs},
  author={Bo Algers and Kerstin Uvn{\"a}s‐Moberg},
  journal={Hormones and Behavior},
  year={2007},
  volume={52},
  pages={78-85}
}
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133 Citations
Highly Influential Citations
8
Background Citations
51
Methods Citations
2

133 Citations

Citation Type

Citation Type

PHYSIOLOGICAL ASPECTS OF BEHAVIOUR OF SOWS AND PIGLETS DURING THE LACTATION PERIOD
TLDR
In the third and fourth week of lactation a statistically significant fall in the number of leukocytes and granulocytes in relation to the first day was observed, along with a significant increase in limphocytes, monocytes and eosinophils.
Physiological aspects of behaviour of sows and piglets during the lactation period.
TLDR
In the third and fourth week of lactation a statistically significant fall in the number of leukocytes and granulocytes in relation to the first day was observed, along with a significant increase in limphocytes, monocytes and eosinophils.
Sow environment during gestation: part I. Influence on maternal physiology and lacteal secretions in relation with neonatal survival.
TLDR
Differences in salivary cortisol, blood granulocyte count and oxidative stress markers between groups suggested improved welfare and reduced immune solicitation during late gestation in sows of the E compared with the C system, however, the better survival observed for neonates in the E environment could not be explained by variations in colostrum composition.
Maternal behaviour and mobilization of body reserves for progeny growth
TLDR
The conclusion of this project is that behavioural differences were found between does which affected litter growth and high maternal willingness, calmness during handling and passivity after handling is advantageous for litter growth possibly due to a low level of stress in these does.
Troubled Process of Parturition of the Domestic Pig
Over the past three decades, efficient breeding and management have almost doubled the litter size of sows. Simultaneously, duration of farrowing has increased markedly. The expulsion phase of…
Equipping Farrowing Pens with Straw Improves Maternal Behavior and Physiology of Min-Pig Hybrid Sows
TLDR
Both EE and different crossbreeds increased the expression of hormones related to parental behaviors and prenatal nesting and nursing behavior of sows, and straw enrichment improved Min-pig hybrid sow welfare during farrowing and lactation.
Salivary oxytocin co-varies with parturition and nursing behavior in domestic pigs (Sus scrofa domesticus)
TLDR
The goals were to identify behavioral and physiological correlates of variation in maternal care that may be useful as selection criteria in breeding programs to improve pig welfare and compare the results with current evidence regarding best practice methods for salivary oxytocin measurements.
Nest-building behaviour in sows and consequences for pig husbandry
The association between sow and piglet behavior
Parallels between Postpartum Disorders in Humans and Preweaning Piglet Mortality in Sows
  • C. Daigle
  • Psychology
    Animals : an open access journal from MDPI
  • 2018
TLDR
This article reviews the biological, social, and management factors that may be contributing to this problem of piglet crushing through the lens of how postpartum depression develops in humans and considers sows as a possible model for better understanding PPD in humans.
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References

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TLDR
There is a great variation in body weight loss during lactation among primiparous sows fed a standard diet that is adjusted based on the number of piglets nursed and the maintenance requirements and at weaning sows with low weight loss had higher plasma insulin and lower plasma cortisol levels than sow with high weight loss, but no differences in levels or no.
Endocrine bases of lactational anoestrus in the sow.
TLDR
The inhibition of the hypothalamo-pituitary-ovarian axis during lactation is mainly due to suckling-induced neuroendocrine reflexes, and it is hypothesized that the nutritional deficit becomes relatively more important during the third and fourth weeks pp.
Deprivation of straw bedding alters PGF2α-induced nesting behaviour in female pigs
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TLDR
The results suggest that glands are refilled early after milk ejection and that the increase in milk available with prolonged intervals is only slight, as a result of it is the nursing frequency that plays a crucial role in adjusting the milk output.
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TLDR
Data indicate that a 10-mg daily injection of ST from d 8 to 39 of lactation alters metabolism but does not increase milk production in lactating first-litter sows.
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TLDR
Evidence is presented to support the idea that a fault in the communication process disturbs the nursing-suckling interaction and, thus, the transfer of milk from the sow to its pigs.
Effect of the feeding level during rearing on performance of Large White gilts. Part 2: Effect on metabolite profiles during gestation and lactation, and on glucose tolerance.
TLDR
Results of glucose tolerance and test meals suggested that animals with greater body reserves at farrowing were less tolerant to glucose than the lean ones, and the higher NEFA level observed in AP animals also suggested that the level of body fatness at farrows might be involved in the regulation of feed intake during lactation.
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