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Volumn 123, Issue 1-2, 2010, Pages 11-19

Effects of weaning age on behavioural and physiological responses of domestic piglets - A review

Author keywords

Behaviour; Immune system; Neuroendocrine system; Stress; Sus scrofa; Weaning

Indexed keywords

ANIMALIA; SUIDAE; SUS SCROFA;

EID: 75349085884     PISSN: 00059366     EISSN: None     Source Type: Journal    
DOI: 10.2376/0005-9366-123-11     Document Type: Article
Times cited : (10)

References (81)
  • 1
    • 0026462659 scopus 로고
    • Depressed potential for interleukin-2 production following early weaning of piglets
    • Bailey M, Clarke C,Wilson A, Williams N, Stokes C (1992): Depressed potential for interleukin-2 production following early weaning of piglets. Vet Immunol Immunopathol 34:197-207.
    • (1992) Vet Immunol Immunopathol , vol.34 , pp. 197-207
    • Bailey, M.1    Clarke, C.2    Wilson, A.3    Williams, N.4    Stokes, C.5
  • 2
    • 0035983561 scopus 로고    scopus 로고
    • Effects of lactation length and an exogenous progesterone and estradiol17β regimen during embryo attachment on endogenous steroid concentrations and embryo survival in sows
    • Belstra B, Diekman M, Richert B, Singleton W (2002): Effects of lactation length and an exogenous progesterone and estradiol17β regimen during embryo attachment on endogenous steroid concentrations and embryo survival in sows. Theriogenology 57: 2063-2081.
    • (2002) Theriogenology , vol.57 , pp. 2063-2081
    • Belstra, B.1    Diekman, M.2    Richert, B.3    Singleton, W.4
  • 3
    • 0020712840 scopus 로고
    • Weaning pigs at an early age decreases cellular immunity
    • Blecha F, Pollmann D, Nichols D (1983): Weaning pigs at an early age decreases cellular immunity. J Anim Sci 56: 396-400.
    • (1983) J Anim Sci , vol.56 , pp. 396-400
    • Blecha, F.1    Pollmann, D.2    Nichols, D.3
  • 4
    • 0000528834 scopus 로고
    • The effect of age and weaning and post-weaning environment on the behaviour of pigs
    • Bee K (1993): The effect of age and weaning and post-weaning environment on the behaviour of pigs. Acta Agrie Scand 43:173-180.
    • (1993) Acta Agrie Scand , vol.43 , pp. 173-180
    • Bee, K.1
  • 5
    • 0025425449 scopus 로고
    • Influence of two supplemental vitamin e levels and weaning age on performance, humoral antibody production and serum cortisol levels of pigs
    • Bonnette E, Kornegay E, Lindemann M, Notter D (1990): Influence of two supplemental vitamin E levels and weaning age on performance, humoral antibody production and serum cortisol levels of pigs. J Anim Sci 68:1346-1353.
    • (1990) J Anim Sci , vol.68 , pp. 1346-1353
    • Bonnette, E.1    Kornegay, E.2    Lindemann, M.3    Notter, D.4
  • 6
    • 0002948651 scopus 로고    scopus 로고
    • Animal welfare defined in terms of attempts to cope with the environment
    • Broom D (1996): Animal welfare defined in terms of attempts to cope with the environment. Acta Agrie Scand 27: 22-28.
    • (1996) Acta Agrie Scand , vol.27 , pp. 22-28
    • Broom, D.1
  • 7
    • 2242494338 scopus 로고    scopus 로고
    • Einflüsse der Haltungsbedingungen von ferkelnden und ferkelführenden Sauen auf die Entwicklung der Ferkel: Eigene Studien und eine Bewertung der Literatur
    • Bünger B (2002): Einflüsse der Haltungsbedingungen von ferkelnden und ferkelführenden Sauen auf die Entwicklung der Ferkel: Eigene Studien und eine Bewertung der Literatur. Dtsch Tierarztl Wochenschr 109: 277-289.
    • (2002) Dtsch Tierarztl Wochenschr , vol.109 , pp. 277-289
    • Bünger, B.1
  • 9
    • 85058249443 scopus 로고    scopus 로고
    • Endocrine responses to weaning and changes in post-weaning diet in the young pig
    • Carroll J, Veum T, Matten R (1998): Endocrine responses to weaning and changes in post-weaning diet in the young pig. Dom Anim Endocr 15:183-194.
    • (1998) Dom Anim Endocr , vol.15 , pp. 183-194
    • Carroll, J.1    Veum, T.2    Matten, R.3
  • 10
    • 33646481500 scopus 로고    scopus 로고
    • Consequences of weaning piglets at 21 and 28 days on growth, behaviour and hormonal responses
    • Colson V, Orgeur P, Foury A, Mormède P (2006): Consequences of weaning piglets at 21 and 28 days on growth, behaviour and hormonal responses. Appl Anim Behav Sci 98: 70-88.
    • (2006) Appl Anim Behav Sci , vol.98 , pp. 70-88
    • Colson, V.1    Orgeur, P.2    Foury, A.3    Mormède, P.4
  • 11
    • 33748793418 scopus 로고    scopus 로고
    • Effect of weaning age and commingling after the nursery phase of pigs in a wean-to-finish facility on growth, and humoral and behavioral indicators of well-being
    • Davis M, Sears S, Apple J, Maxwell C, Johnson Z (2006): Effect of weaning age and commingling after the nursery phase of pigs in a wean-to-finish facility on growth, and humoral and behavioral indicators of well-being. J Anim Sci 84: 743-756. (Pubitemid 44405689)
    • (2006) Journal of Animal Science , vol.84 , Issue.3 , pp. 743-756
    • Davis, M.E.1    Sears, S.C.2    Apple, J.K.3    Maxwell, C.V.4    Johnson, Z.B.5
  • 13
    • 0036367376 scopus 로고    scopus 로고
    • Interactions between weaning age, weaning weight, sex, and enzyme supplementation on growth performance of pigs
    • Dunshea F, Kerton D, Cranwell P, Campbell R, Mullan B, King R, Pluske J (2002): Interactions between weaning age, weaning weight, sex, and enzyme supplementation on growth performance of pigs. Aust J Agrie Res 53: 939-945.
    • (2002) Aust J Agrie Res , vol.53 , pp. 939-945
    • Dunshea, F.1    Kerton, D.2    Cranwell, P.3    Campbell, R.4    Mullan, B.5    King, R.6    Pluske, J.7
  • 15
    • 0000916202 scopus 로고
    • The identification of behavioural indicators of "stress" in early weaned piglets
    • Dybkjæsr L (1992): The identification of behavioural indicators of "stress"in early weaned piglets. Appl Anim Behav Sci 35:135-147.
    • (1992) Appl Anim Behav Sci , vol.35 , pp. 135-147
    • Dybkjæsr, L.1
  • 16
    • 0021904096 scopus 로고
    • Effect of swine weaning age on body fat and lipogenic activity in liver and adipose tissue
    • Fenton J, Roehrig K, Mahan D, Corley J (1985): Effect of swine weaning age on body fat and lipogenic activity in liver and adipose tissue. J Anim Sei 60:190-199.
    • (1985) J Anim Sei , vol.60 , pp. 190-199
    • Fenton, J.1    Roehrig, K.2    Mahan, D.3    Corley, J.4
  • 17
    • 0017853625 scopus 로고
    • Observations on the behavioural development of suckling and early-weaned piglets during the first six weeks after birth
    • Fraser D (1978): Observations on the behavioural development of suckling and early-weaned piglets during the first six weeks after birth. Anim Behav 26: 22-30.
    • (1978) Anim Behav , vol.26 , pp. 22-30
    • Fraser, D.1
  • 19
    • 0036673381 scopus 로고    scopus 로고
    • Effect of weaning on small intestinal structure and function in the piglet
    • DOI 10.1080/00039420214345
    • Gu X, Li D, She R (2002): Effect of weaning on small intestinal structure and function in the piglet. Arch Anim Nutr 56: 275-286. (Pubitemid 44785252)
    • (2002) Archives of Animal Nutrition/Archiv fur Tierernahrung , vol.56 , Issue.4 , pp. 275-286
    • Gu, X.1    Li, D.2    She, R.3
  • 23
    • 0040842520 scopus 로고    scopus 로고
    • Multisite-Produktion - Ein Verfahren zur Verbesserung der Tiergesundheit
    • Hörügel K, Schimmel D (2000): Multisite-Produktion - ein Verfahren zur Verbesserung der Tiergesundheit. Prakt Tierarzt 81: 61-70.
    • (2000) Prakt Tierarzt , vol.81 , pp. 61-70
    • Hörügel, K.1    Schimmel, D.2
  • 25
    • 38849160490 scopus 로고
    • When to wean - Oberservations from free-ranging domestic pigs
    • Jensen P, Recen B (1989): When to wean - oberservations from free-ranging domestic pigs. Appl Anim Behav Sci 23: 49-60.
    • (1989) Appl Anim Behav Sci , vol.23 , pp. 49-60
    • Jensen, P.1    Recen, B.2
  • 26
    • 0035260363 scopus 로고    scopus 로고
    • Effects of stressors on immune parameters and on the faecal shedding of enterotoxigenic Escherichia coli in piglets following experimental inoculation
    • Jones P, Roe J, Miller B (2001): Effects of stressors on immune parameters and on the faecal shedding of enterotoxigenic Escherichia coli in piglets following experimental inoculation. Res Vet Sci 70: 9-17.
    • (2001) Res Vet Sci , vol.70 , pp. 9-17
    • Jones, P.1    Roe, J.2    Miller, B.3
  • 27
    • 0032494215 scopus 로고    scopus 로고
    • Effects of weaning and restraint stress on glucocorticoid receptor binding capacity in limbic areas of domestic pigs
    • DOI 10.1016/S0006-8993(98)00712-4, PII S0006899398007124
    • Kanitz E, Manteuffel G, Otten W (1998): Effects of weaning and restraint stress on glucocorticoid receptor binding capacity in limbic areas of domestic piglets. Brain Res 804: 311-315. (Pubitemid 28496635)
    • (1998) Brain Research , vol.804 , Issue.2 , pp. 311-315
    • Kanitz, E.1    Manteuffel, G.2    Otten, W.3
  • 28
    • 0036219955 scopus 로고    scopus 로고
    • Neuroendocrine and immune responses to acute endotoxemia in suckling and weaned piglets
    • DOI 10.1159/000051535
    • Kanitz E, Tuchscherer M, Tuchscherer A, Stabenow B, Manteuffel G (2002): Neuroendocrine and immune responses to acute enotoxemia in suckling and weaned piglets. Biol Neonate 81: 203-209. (Pubitemid 34293660)
    • (2002) Biology of the Neonate , vol.81 , Issue.3 , pp. 203-209
    • Kanitz, E.1    Tuchscherer, M.2    Tuchscherer, A.3    Stabenow, B.4    Manteuffel, G.5
  • 29
    • 0019848150 scopus 로고
    • Regulation of humoral immunity in the piglet by immunoglobulins of maternal origin
    • Klobasa F, Werhahn E, Butler J (1981): Regulation of humoral immunity in the piglet by immunoglobulins of maternal origin. Res Vet Sci 31:195-206. (Pubitemid 12240640)
    • (1981) Research in Veterinary Science , vol.31 , Issue.2 , pp. 195-206
    • Klobasa, F.1    Werhahn, E.2    Butler, J.E.3
  • 31
    • 0037189457 scopus 로고    scopus 로고
    • Analysis of belly nosing and associated behaviour among pigs weaned at 12-14 days of age
    • DOI 10.1016/S0168-1591(02)00076-X, PII S016815910200076X
    • Li Y, Gonyou H (2002): Analysis of belly nosing and associated behaviour among pigs weaned at 12-14 days of age. Appl Anim Behav Sci 77: 285-294. (Pubitemid 34838073)
    • (2002) Applied Animal Behaviour Science , vol.77 , Issue.4 , pp. 285-294
    • Li, Y.1    Gonyou, H.W.2
  • 35
    • 0000217680 scopus 로고
    • The meaning of weaning
    • Martin P (1984): The meaning of weaning. Anim Behav 32: 1257-1258.
    • (1984) Anim Behav , vol.32 , pp. 1257-1258
    • Martin, P.1
  • 36
    • 0037413904 scopus 로고    scopus 로고
    • Individual differences in responses of piglets to weaning at different ages
    • DOI 10.1016/S0168-1591(02)00209-5, PII S0168159102002095
    • Mason S, Jarvis S, Lawrence A (2003): Individual differences in responses of piglets to weaning at different ages. Appl Anim Behav Sci 80:117-132. (Pubitemid 36052912)
    • (2003) Applied Animal Behaviour Science , vol.80 , Issue.2 , pp. 117-132
    • Mason, S.P.1    Jarvis, S.2    Lawrence, A.B.3
  • 38
    • 44949288180 scopus 로고
    • Effect of age and housing conditions on the behavioural and haemolytic reaction of piglets to weaning
    • Metz J, Gonyou H (1990): Effect of age and housing conditions on the behavioural and haemolytic reaction of piglets to weaning. Appl Anim Behav Sci 27: 299-309.
    • (1990) Appl Anim Behav Sci , vol.27 , pp. 299-309
    • Metz, J.1    Gonyou, H.2
  • 39
    • 0011735621 scopus 로고
    • Schwarzwild-Report: Vier Jahre unter Wildschweinen
    • Aufl., Leipzig-Radebeul.
    • Meynhardt H (1978): Schwarzwild-Report: Vier Jahre unter Wildschweinen. Neumann-Verlag, 1. Aufl., Leipzig-Radebeul.
    • (1978) Neumann-Verlag , vol.1
    • Meynhardt, H.1
  • 40
    • 0028473061 scopus 로고
    • Function of the hypothalamic-pituitary adrenal axis and the sympathetic nervous system in models of acute stress in domestic farm animals
    • Minton J (1994): Function of the hypothalamic-pituitary adrenal axis and the sympathetic nervous system in models of acute stress in domestic farm animals. J Anim Sci 72:1891-1898.
    • (1994) J Anim Sci , vol.72 , pp. 1891-1898
    • Minton, J.1
  • 41
    • 34547858079 scopus 로고    scopus 로고
    • Gastrointestinal dysfunction induced by early weaning is attenuated by delayed weaning and mast cell blockade in pigs
    • Moeser A, Ryan K, Nighot P, Blikslager A (2007a): Gastrointestinal dysfunction induced by early weaning is attenuated by delayed weaning and mast cell blockade in pigs. Am J Physiol Gastrointest Liver Physiol 293: G413-421.
    • (2007) Am J Physiol Gastrointest Liver Physiol , vol.293
    • Moeser, A.1    Ryan, K.2    Nighot, P.3    Blikslager, A.4
  • 44
    • 38849166094 scopus 로고    scopus 로고
    • Implications of breaking motheryoung social bonds
    • Newberry R, Swanson J (2008): Implications of breaking motheryoung social bonds. Appl Anim Behav Sci 110: 3-23.
    • (2008) Appl Anim Behav Sci , vol.110 , pp. 3-23
    • Newberry, R.1    Swanson, J.2
  • 48
    • 1542376906 scopus 로고    scopus 로고
    • Weaning Is Associated with an Upregulation of Expression of Inflamatory Cytokines in the Intestine of Piglets
    • Pié S, Lallès J, Blazy F, Laffitte J, Sève B, Oswald I (2004): Weaning is associated with an upregulation of expression of inflammatory cytokines in the intestine of piglets. J Nutr 134: 641-647. (Pubitemid 38298510)
    • (2004) Journal of Nutrition , vol.134 , Issue.3 , pp. 641-647
    • Pie, S.1    Lalles, J.P.2    Blazy, F.3    Laffitte, J.4    Seve, B.5    Oswald, I.P.6
  • 49
    • 31344437344 scopus 로고    scopus 로고
    • Effects of early weaning and social isolation on the expression of glucocorticoid and mineralocorticoid receptor and 11β-hydroxysteroid dehydrogenase 1 and 2 mRNAs in the frontal cortex and hippocampus of piglets
    • DOI 10.1016/j.brainres.2005.10.001, PII S0006899305013806
    • Poletto R, Steibel J, Siegford J, Zanella A (2006): Effects of early weaning and social isolation on the expression of glucocorticoid and mineralocorticoid receptor and 11β-hydroxysteroid dehy- drogenase 1 and 2 mRNAs in the frontal cortex and hippocampus of piglets. Brain Res 1067: 36-42. (Pubitemid 43136705)
    • (2006) Brain Research , vol.1067 , Issue.1 , pp. 36-42
    • Poletto, R.1    Steibel, J.P.2    Siegford, J.M.3    Zanella, A.J.4
  • 50
    • 0036853750 scopus 로고    scopus 로고
    • Die Entwicklung der Beziehung zwischen Sau und Ferkel beim Hausschwein - Eine soziobiologische Betrachtung
    • Puppe B (2002): Die Entwicklung der Beziehung zwischen Sau und Ferkel beim Hausschwein - Eine soziobiologische Betrachtung. Berl Munch Tierarztl Wochenschr 115: 445-452.
    • (2002) Berl Munch Tierarztl Wochenschr , vol.115 , pp. 445-452
    • Puppe, B.1
  • 51
    • 18844421187 scopus 로고    scopus 로고
    • Stressbewältigung und Wohlbefinden - Verhaltensphysiologische Ansatzpunkte einer Gesundheitssicherung bei Tieren
    • Puppe B (2003): Stressbewältigung und Wohlbefinden - verhaltensphysiologische Ansatzpunkte einer Gesundheitssicherung bei Tieren. Arch Tierz 46: 52-56.
    • (2003) Arch Tierz , vol.46 , pp. 52-56
    • Puppe, B.1
  • 53
    • 21344490812 scopus 로고
    • Social-organization structure in intensively kept pigs. 3. Ethological investigations on the rank order
    • Puppe B, Tuchscherer M (1994): Social-organization structure in intensively kept pigs. 3. Ethological investigations on the rank order. Arch Tierz 37: 309-325.
    • (1994) Arch Tierz , vol.37 , pp. 309-325
    • Puppe, B.1    Tuchscherer, M.2
  • 54
    • 0029301547 scopus 로고
    • Zum Saugverhalten und zur Entwicklung biochemischer Parameter bei Ferkeln unter den Bedingungen einer Gruppenhaltung säugender Sauen: Erste Ergebnisse
    • Puppe B, Tuchscherer M (1995): Zum Saugverhalten und zur Entwicklung biochemischer Parameter bei Ferkeln unter den Bedingungen einer Gruppenhaltung säugender Sauen: Erste Ergebnisse. Berl Munch Tierarztl Wochenschr 108:161-166.
    • (1995) Berl Munch Tierarztl Wochenschr , vol.108 , pp. 161-166
    • Tuchscherer M, P.B.1
  • 55
    • 0000743012 scopus 로고    scopus 로고
    • The effect of housing conditions and social environment immediately after weaning on the agonistic behaviour, neutrophil/lymphocyte ratio, and plasma glucose level in pigs
    • PII S0301622697000067
    • Puppe B, Tuchscherer M, Tuchscherer A (1997): The effect of housing conditions and social environment immediately after weaning on the agonistic behaviour, neutrophil/lymphocyte ration, and plasma glucose level in pigs. Livest Prod Sci 48:157-164. (Pubitemid 127418613)
    • (1997) Livestock Production Science , vol.48 , Issue.2 , pp. 157-164
    • Puppe, B.1    Tuchscherer, M.2    Tuchscherer, A.3
  • 56
    • 34447273947 scopus 로고    scopus 로고
    • Making sense of apparently conflicting data: Stress and immunity in swine and cattle
    • Salak-Johnson J, McGlone J (2007): Making sense of apparently conflicting data: Stress and immunity in swine and cattle. J Anim Sci 85: E81-E88.
    • (2007) J Anim Sci , vol.85
    • Salak-Johnson, J.1    McGlone, J.2
  • 57
    • 0030851447 scopus 로고    scopus 로고
    • Maturation of the mitogen responsiveness, and IL2 and IL6 production by neonatal swine leukocytes
    • DOI 10.1016/S0165-2427(96)05765-0, PII S0165242796057650
    • Schwager J, Schulze J (1997): Maturation of the mitogen responsiveness, and IL2 and IL6 production by neonatal swine leukocytes. Vet Immunol Immunopathol 57:105-119. (Pubitemid 27296984)
    • (1997) Veterinary Immunology and Immunopathology , vol.57 , Issue.1-2 , pp. 105-119
    • Schwager, J.1    Schulze, J.2
  • 58
    • 0036729072 scopus 로고    scopus 로고
    • Postweaning multisystemic wasting syndrome (PMWS) in pigs. A review
    • Segales J, Domingo M (2002): Postweaning multisystemic wasting syndrome (PMWS) in pigs - a review. Vet Quart 24:109-124. (Pubitemid 35153902)
    • (2002) Veterinary Quarterly , vol.24 , Issue.3 , pp. 110-124
    • Segales, J.1    Domingo, M.2
  • 59
    • 0001363915 scopus 로고
    • Age at weaning, development of chemical body components, and energy utilization in piglets from 3-25 kg live weight
    • Seve B (1982): Age at weaning, development of chemical body components, and energy utilization in piglets from 3-25 kg live weight. Livest Prod Sei 9: 603-617.
    • (1982) Livest Prod Sei , vol.9 , pp. 603-617
    • Seve, B.1
  • 62
    • 84971937261 scopus 로고
    • The behaviour of pigs in a seminatural environment
    • Stolba A, Wood-Gush D (1989): The behaviour of pigs in a seminatural environment. Anim Prod 48: 419-425.
    • (1989) Anim Prod , vol.48 , pp. 419-425
    • Stolba, A.1    Wood-Gush, D.2
  • 63
    • 49049093980 scopus 로고    scopus 로고
    • Early weaning results in less active behaviour, accompanied by lower 5-HT1A and higher 5-HT2A receptor mRNA expression in specific brain regions of female pigs
    • Sumner B, D'Eath R, Farnworth M, Robson S, Russell J, Lawrence A, Jarvis S (2008): Early weaning results in less active behaviour, accompanied by lower 5-HT1A and higher 5-HT2A receptor mRNA expression in specific brain regions of female pigs. Psychoneuroendocrinology 33:1077-1092.
    • (2008) Psychoneuroendocrinology , vol.33 , pp. 1077-1092
    • Sumner, B.1    D'Eath, R.2    Farnworth, M.3    Robson, S.4    Russell, J.5    Lawrence, A.6    Jarvis, S.7
  • 64
    • 0035141407 scopus 로고    scopus 로고
    • Reproductive performance of purebred Hampshire sows in Sweden
    • DOI 10.1016/S0301-6226(00)00207-4, PII S0301622600002074
    • Tummaruk P, Lundeheim N, Einarsson S, Dalin A (2001): Reproductive performance of purebred Hampshire sows in Sweden. Livest Prod Sci 68: 67-77. (Pubitemid 32102849)
    • (2001) Livestock Production Science , vol.68 , Issue.1 , pp. 67-77
    • Tummaruk, P.1    Lundeheim, N.2    Einarsson, S.3    Dalin, A.-M.4
  • 65
    • 0028871220 scopus 로고
    • Effect of early weaning on the development of immune cells in the pig small intestine
    • Vega-López M, Bailey M, Telemo E, Stokes C (1995): Effect of early weaning on the development of immune cells in the pig small intestine. Vet Immunol Immunopathol 44: 319-327.
    • (1995) Vet Immunol Immunopathol , vol.44 , pp. 319-327
    • Vega-López, M.1    Bailey, M.2    Telemo, E.3    Stokes, C.4
  • 66
    • 0011769498 scopus 로고    scopus 로고
    • Welfare assessment of segregated early weaning (SEW) in pigs - A review
    • von Borell E (2000): Welfare assessment of segregated early weaning (SEW) in pigs - a review. Arch Tierz 43: 337-345.
    • (2000) Arch Tierz , vol.43 , pp. 337-345
    • Von Borell, E.1
  • 67
    • 77956771723 scopus 로고    scopus 로고
    • The concept of stress and its relevance for animal behavior
    • Moller AP, Milinski M, Slater P (eds.), Academic Press, San Diego
    • von Holst D (1998): The concept of stress and its relevance for animal behavior. In: Moller AP, Milinski M, Slater P (eds.), Advances in the Study of Behavior Vol. 27: Stress and Behavior. Academic Press, San Diego, 1-131.
    • (1998) Advances in the Study of Behavior Vol. 27: Stress and Behavior , pp. 1-131
    • Von Holst, D.1
  • 68
    • 75349097712 scopus 로고
    • Effect of piglet weaning time on subsequent utilization of sows
    • Wandurski A (1981): Effect of piglet weaning time on subsequent utilization of sows. Med Weter 37: 26-29.
    • (1981) Med Weter , vol.37 , pp. 26-29
    • Wandurski, A.1
  • 69
    • 0030862450 scopus 로고    scopus 로고
    • Vocal response of piglets to weaning: Effect of piglet age
    • DOI 10.1016/S0168-1591(97)00066-X, PII S016815919700066X
    • Weary D, Fraser D (1997): Vocal response of piglets to weaning: effect of piglet age. Appl Anim Behav Sci 54:153-160. (Pubitemid 27523379)
    • (1997) Applied Animal Behaviour Science , vol.54 , Issue.2-3 , pp. 153-160
    • Weary, D.M.1    Fraser, D.2
  • 70
    • 0033617084 scopus 로고    scopus 로고
    • Responses of piglets to early separation from the sow
    • a): Responses of piglets to early separation from the sow. Appl Anim Behav Sci 63: 289-300.
    • (1999) Appl Anim Behav Sci , vol.63 , pp. 289-300
    • Weary, D.1    Fraser, A.M.2
  • 71
    • 0032694473 scopus 로고    scopus 로고
    • Alternative housing for sows and litters: 2. Effects of a communal piglet area on pre- And post-weaning behaviour and performance
    • b): Alternative housing for sows and litters: 2. Effects of a communal piglet area on pre- and post-weaning behaviour and performance. Appl Anim Behav Sci 65:123-135.
    • (1999) Appl Anim Behav Sci , vol.65 , pp. 123-135
    • Weary, D.1    Pajor, E.2    Bonenfant, M.3    Ross, S.4    Fraser, D.5    Kramer, D.6
  • 73
    • 0037006866 scopus 로고    scopus 로고
    • Alternative housing for sows and litters: 4. Effects of sowcontrolled housing combined with a communal piglet area on pre- And post-weaning behaviour and performance
    • Weary D, Pajor E, Bonenfant M, Fraser D, Kramer D (2002): Alternative housing for sows and litters: 4. Effects of sowcontrolled housing combined with a communal piglet area on pre- and post-weaning behaviour and performance. Appl Anim Behav Sci 76: 279-290.
    • (2002) Appl Anim Behav Sci , vol.76 , pp. 279-290
    • Weary, D.1    Pajor, E.2    Bonenfant, M.3    Fraser, D.4    Kramer, D.5
  • 74
    • 34547869635 scopus 로고    scopus 로고
    • Loose farrowing systems: Challenges and solutions
    • Wechsler B, Weber R (2007): Loose farrowing systems: challenges and solutions. Anim WeIf 16: 295-307. (Pubitemid 47249024)
    • (2007) Animal Welfare , vol.16 , Issue.3 , pp. 295-307
    • Wechsler, B.1    Weber, R.2
  • 75
  • 76
    • 38849200349 scopus 로고    scopus 로고
    • Development of ingestive behaviour and the relationship to belly nosing in early-weaned piglets
    • DOI 10.1016/j.applanim.2007.04.010, PII S0168159107001256
    • Widowski T, Torrey S, Bench C, Gonyou H (2008): Development of ingestive behaviour and the relationship to belly nosing in early-weaned piglets. Appl Anim Behav Sei 110:109-127. (Pubitemid 351192134)
    • (2008) Applied Animal Behaviour Science , vol.110 , Issue.1-2 , pp. 109-127
    • Widowski, T.M.1    Torrey, S.2    Bench, C.J.3    Gonyou, H.W.4
  • 77
    • 0642371050 scopus 로고    scopus 로고
    • Duration of lactation, endocrine and metabolic state, and fertility of primiparous sows
    • Willis H, Zak L, Foxcroft G (2003): Duration of lactation, endocrine and metabolic state, and fertility of primiparous sows. J Anim Sei 81: 2088-2102.
    • (2003) J Anim Sei , vol.81 , pp. 2088-2102
    • Willis, H.1    Zak, L.2    Foxcroft, G.3
  • 78
    • 0033557324 scopus 로고    scopus 로고
    • The effects of weaning at 7,14 and 28 days on piglet behaviour
    • Worobec E, Duncan I, Widowski T (1999): The effects of weaning at 7,14 and 28 days on piglet behaviour. Appl Anim Behav Sci 62:173-182.
    • (1999) Appl Anim Behav Sci , vol.62 , pp. 173-182
    • Worobec, E.1    Duncan, I.2    Widowski, T.3
  • 79
    • 0019250079 scopus 로고
    • Plasma cortisol and behaviour in early weaned piglets
    • Worsaae H, Schmidt M (1980): Plasma cortisol and behaviour in early weaned piglets. Acta Vet Scand 21: 640-657.
    • (1980) Acta Vet Scand , vol.21 , pp. 640-657
    • Worsaae, H.1    Schmidt, M.2
  • 81
    • 3242686106 scopus 로고    scopus 로고
    • The influence of weaning age on post-mixing agonistic interactions in growing pigs
    • DOI 10.1016/j.applanim.2004.01.012, PII S0168159104000437
    • Yuan Y, Jansen J, Charles D, Zanella A (2004): The influence of weaning age on post-mixing agonistic interactions in growing pigs. Appl Anim Behav Sci 88: 39-46. (Pubitemid 38946657)
    • (2004) Applied Animal Behaviour Science , vol.88 , Issue.1-2 , pp. 39-46
    • Yuan, Y.1    Jansen, J.2    Charles, D.3    Zanella, A.J.4


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