Effects of Freeze Dried Placenta Supplementation in Pregnant Sows on Reproductive Performance, Colostrum Biochemical Composition and Piglet Growth Rate
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The objective of this study was to investigate the effects of freeze dried placentasupplementation on reproductive performance, colostrum and plasma biochemical composition inpregnant sows. Eleven Landrace × Large white sows were fed with corn-soybean meal dietssupplemented with or without 1% freeze dried placenta powder from 10 days before theirexpected farrowing dates until 10 days postpartum. The colostrum protein content wassignificantly higher(P=0.043) in the treatment group than in the control group. Compared to thecontrol group, the immunoglobulin G(IgG) concentration in the colostrum was significantlyhigher(P=0.004) in the treatment. In day 25 piglets plasma, the IgG concentration washigher(P=0.184) in the treatment than the control. The mortality rate was lower(P=0.102), andthe piglet weight gain was higher(P=0.35) in the treated group. Overall, the treatment groupshowed greater levels of protein and IgG concentration in the colostrum, when compared tocontrol group. Therefore, the freeze dried placenta supplementation on pregnant sows canenhance its colostrum composition, hence decrease the mortality and increase the growth rate ofpiglets.
Abstract
The objective of this study was to investigate the effects of freeze dried placentasupplementation on reproductive performance, colostrum and plasma biochemical composition inpregnant sows. Eleven Landrace × Large white sows were fed with corn-soybean meal dietssupplemented with or without 1% freeze dried placenta powder from 10 days before theirexpected farrowing dates until 10 days postpartum. The colostrum protein content wassignificantly higher(P=0.043) in the treatment group than in the control group. Compared to thecontrol group, the immunoglobulin G(IgG) concentration in the colostrum was significantlyhigher(P=0.004) in the treatment. In day 25 piglets plasma, the IgG concentration washigher(P=0.184) in the treatment than the control. The mortality rate was lower(P=0.102), andthe piglet weight gain was higher(P=0.35) in the treated group. Overall, the treatment groupshowed greater levels of protein and IgG concentration in the colostrum, when compared tocontrol group. Therefore, the freeze dried placenta supplementation on pregnant sows canenhance its colostrum composition, hence decrease the mortality and increase the growth rate ofpiglets.
참고문헌 (22)
- Anthony RV, "Placenta-fetal hormonal interactions: Impact on fetal growth", J. Anim. Sci., 73, pp.1861~1871 (1995)[DOI]
- Clarke RM, "Histological changes in the small intestine of the young pig and their relation to macromolecular uptake", J. Anat., 108, pp.63~77 (1971)
- Coffey MT, "The effect of source of supplemental dietary energy on sow milk yield, milk composition and litter performance", J. Anim. Sci., 55, pp.1388~1394 (1982)[DOI]
- Conley AJ, "Placental steroid hormones. Baillieres Clinical Endocrinology Metabolism", pp.249~272 (1990)
- Bailliere Tindall, "The provision of passive immunity to colostrum-deprived piglets by bovine or porcine serum immunoglobulins", Can. J. Anim. Sci., 68, pp.1277~1284 (1988)[DOI]
- Gaskins HR, "The neonatal pig. Development and survival", pp.39~58 (1995), CAB International Wallingford
- Hendrix WF, "Porcine neonatal survival and serum gamma globulins", J. Anim. Sci., 47, pp.1281~1286 (1976)
- Cheorun Jo, "Nutritional Quality of Dried Pig Placenta", Preventive Nutrition and Food Science, 12(2), pp.89~94 (2007), 한국식품영양과학회
- 김현진, "태반추출물이 SK30 인체 악성 흑색종 세포주의 tyrosinase, TRP-1과 TRP-2 발현에 미치는 영향", 대한피부과학회지, 41(12), pp.1612~1618 (2003), 대한피부과학회
- Klobasa F, "Absolute and relative concentrations of immunoglobulins G, M and A, and albumin in the lacteal secretions of sows of different lactation numbers", Am. J. Vet. Res., 48, pp.176~182 (1987)
- Klobasa F, "Regulation of humoral immunity in the piglet by immunoglobulins of maternal origin", Res. Vet. Sci., 31, pp.195~206 (1981)
- Lee SD, "Variations of blood corpuscle, IgG of plasma and milk in placenta-fed sows", Anim. Sci. J., 77, pp.510~517 (2006)[DOI]
- Lee SD, "Variations in glucose and protein contents of milk in placenta-fed sows", Anim. Behav. Manage(Japan), 41, pp.213~221 (2006)
- Lee SD, "Effect of placenta feeding on mineral composition of plasma and milk in sows and growth of piglets", Anim. Behav. Manage(Japan), 41, pp.181~190 (2006)
- Mahan DC, "Effect of protein levels and opaque-2 corn on sow milk composition", J. Anim. Sci., 32, pp.482~486 (1971)[DOI]
- National Research Council(NRC), "Nutrient Requirements of Swine" (2012), National Academy Press
- Ogren L, "The physiology of reproduction", pp.875~945 (1994), Raven Press
- Payne LC, "Absorption of gamma globulin by the small intestine", Fed. Proc., 21, pp.909~912 (1962)
- Rooke JA, "The acquisition of passive immunity in the new-born piglet", Livest. Prod. Sci., 78, pp.13~23 (2002)[DOI]
- Sabapatha A, "Specific isolation of placenta-derived exosomes from the circulation of pregnant women and their immune regulatory consequences", Am. J. Reprod. Immunol., 56, pp.345~355 (2006)[DOI]
- Song RD, "Effect of placenta feeding to sows on plasma biochemical composition and growth of their piglets", Anim. Sci. J., 79, pp.248~254 (2008)[DOI]
- Togashi S, "Antioxidative collagen-derived peptides in human-placenta extract", Placenta, 23, pp.497~502 (2002)[DOI]