Effect of combined application of prostaglandins and oxytocin on the duration of parturition and number of newborn piglets of sows
Autori
Ćupić, VitomirJović, Slavoljub
Ristić, Gordana
Vakanjac, Slobodanka
Velev, Romel
Ćupić Miladinović, Dejana
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
INTRODUCTION
Process of farrowing in sows on farms represents the most delicate stage in the production of piglets. It is best to finish the
delivery as soon as possible, because in this way sows recover
as soon as possible, and allows the piglets to suck colostrum.
In order to achieve the shortest duration of parturation, in the
control farrowing most often are applied uterotonics, such as
oxytocin in combination with drugs for induction of parturition
(prostaglandin analogues, PGF2-alpha).
The aim of this study was to examine the extent to which prostaglandins F2-alfa (applied alone or in combination with oxytocin) influence on the duration of parturition, and the
number of liveborn piglets.
MATERIALS AND METHODS
The experiments were performed in vivo on 133 pregnant
sows, breeds Landrace-Yorkshire, which were divided into nine
groups. The animals of the first three groups were administered
prostaglandin F2-alfa (Dinoprost), i.m. at a single dose of 2 ml,
at 112 days o...f gestation and once (after farrowing fifth pigletsecond group) oxytocin (Oxytokel), i.m., at a dose of 2 ml per
animal (eq. 20 units per animal) or twice (after farrowing fifth
and tenth piglet-third group) oxytocin, i.m., at a dose of 2 ml
per animal (eq. 20 units per animal) first time and then
1.5 ml per animal (eq. 15 units per animal) second time. All
of this was done at 113 days (groups IV, V, VI) and at
114 days of gestation (groups VII, VIII, IX).
RESULTS
The obtained results showed that average duration of farrowing was the shortest (4.56 h) in sows which is applied only
prostaglandin at 114 days of gestation, and the longest
(7.17 h) in sows treated with prostaglandin at 112 day of gestation with twofold application of oxytocin. The largest number
of newborn piglets (20, 47) have been reported in sows which
were treated with prostaglandin at 113th day of pregnancy in
combination with twofold application of oxytocin.
CONCLUSION
On the base of all results it may be concluded that the best
effect is achieved (duration of partus and number of newborn
piglet) when prostaglandin applied in combination of oxytocin
(twofold) at 113th day of pregnancy.
Izvor:
Journal of Veterinary Pharmacology and Therapeutics, 2015, 38, 151-151Izdavač:
- Wiley-Blackwell, Hoboken
Kolekcije
Institucija/grupa
Fakultet veterinarske medicineTY - CONF AU - Ćupić, Vitomir AU - Jović, Slavoljub AU - Ristić, Gordana AU - Vakanjac, Slobodanka AU - Velev, Romel AU - Ćupić Miladinović, Dejana PY - 2015 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1292 AB - INTRODUCTION Process of farrowing in sows on farms represents the most delicate stage in the production of piglets. It is best to finish the delivery as soon as possible, because in this way sows recover as soon as possible, and allows the piglets to suck colostrum. In order to achieve the shortest duration of parturation, in the control farrowing most often are applied uterotonics, such as oxytocin in combination with drugs for induction of parturition (prostaglandin analogues, PGF2-alpha). The aim of this study was to examine the extent to which prostaglandins F2-alfa (applied alone or in combination with oxytocin) influence on the duration of parturition, and the number of liveborn piglets. MATERIALS AND METHODS The experiments were performed in vivo on 133 pregnant sows, breeds Landrace-Yorkshire, which were divided into nine groups. The animals of the first three groups were administered prostaglandin F2-alfa (Dinoprost), i.m. at a single dose of 2 ml, at 112 days of gestation and once (after farrowing fifth pigletsecond group) oxytocin (Oxytokel), i.m., at a dose of 2 ml per animal (eq. 20 units per animal) or twice (after farrowing fifth and tenth piglet-third group) oxytocin, i.m., at a dose of 2 ml per animal (eq. 20 units per animal) first time and then 1.5 ml per animal (eq. 15 units per animal) second time. All of this was done at 113 days (groups IV, V, VI) and at 114 days of gestation (groups VII, VIII, IX). RESULTS The obtained results showed that average duration of farrowing was the shortest (4.56 h) in sows which is applied only prostaglandin at 114 days of gestation, and the longest (7.17 h) in sows treated with prostaglandin at 112 day of gestation with twofold application of oxytocin. The largest number of newborn piglets (20, 47) have been reported in sows which were treated with prostaglandin at 113th day of pregnancy in combination with twofold application of oxytocin. CONCLUSION On the base of all results it may be concluded that the best effect is achieved (duration of partus and number of newborn piglet) when prostaglandin applied in combination of oxytocin (twofold) at 113th day of pregnancy. PB - Wiley-Blackwell, Hoboken C3 - Journal of Veterinary Pharmacology and Therapeutics T1 - Effect of combined application of prostaglandins and oxytocin on the duration of parturition and number of newborn piglets of sows VL - 38 SP - 151 EP - 151 UR - https://hdl.handle.net/21.15107/rcub_veterinar_1292 ER -
@conference{ author = "Ćupić, Vitomir and Jović, Slavoljub and Ristić, Gordana and Vakanjac, Slobodanka and Velev, Romel and Ćupić Miladinović, Dejana", year = "2015", abstract = "INTRODUCTION Process of farrowing in sows on farms represents the most delicate stage in the production of piglets. It is best to finish the delivery as soon as possible, because in this way sows recover as soon as possible, and allows the piglets to suck colostrum. In order to achieve the shortest duration of parturation, in the control farrowing most often are applied uterotonics, such as oxytocin in combination with drugs for induction of parturition (prostaglandin analogues, PGF2-alpha). The aim of this study was to examine the extent to which prostaglandins F2-alfa (applied alone or in combination with oxytocin) influence on the duration of parturition, and the number of liveborn piglets. MATERIALS AND METHODS The experiments were performed in vivo on 133 pregnant sows, breeds Landrace-Yorkshire, which were divided into nine groups. The animals of the first three groups were administered prostaglandin F2-alfa (Dinoprost), i.m. at a single dose of 2 ml, at 112 days of gestation and once (after farrowing fifth pigletsecond group) oxytocin (Oxytokel), i.m., at a dose of 2 ml per animal (eq. 20 units per animal) or twice (after farrowing fifth and tenth piglet-third group) oxytocin, i.m., at a dose of 2 ml per animal (eq. 20 units per animal) first time and then 1.5 ml per animal (eq. 15 units per animal) second time. All of this was done at 113 days (groups IV, V, VI) and at 114 days of gestation (groups VII, VIII, IX). RESULTS The obtained results showed that average duration of farrowing was the shortest (4.56 h) in sows which is applied only prostaglandin at 114 days of gestation, and the longest (7.17 h) in sows treated with prostaglandin at 112 day of gestation with twofold application of oxytocin. The largest number of newborn piglets (20, 47) have been reported in sows which were treated with prostaglandin at 113th day of pregnancy in combination with twofold application of oxytocin. CONCLUSION On the base of all results it may be concluded that the best effect is achieved (duration of partus and number of newborn piglet) when prostaglandin applied in combination of oxytocin (twofold) at 113th day of pregnancy.", publisher = "Wiley-Blackwell, Hoboken", journal = "Journal of Veterinary Pharmacology and Therapeutics", title = "Effect of combined application of prostaglandins and oxytocin on the duration of parturition and number of newborn piglets of sows", volume = "38", pages = "151-151", url = "https://hdl.handle.net/21.15107/rcub_veterinar_1292" }
Ćupić, V., Jović, S., Ristić, G., Vakanjac, S., Velev, R.,& Ćupić Miladinović, D.. (2015). Effect of combined application of prostaglandins and oxytocin on the duration of parturition and number of newborn piglets of sows. in Journal of Veterinary Pharmacology and Therapeutics Wiley-Blackwell, Hoboken., 38, 151-151. https://hdl.handle.net/21.15107/rcub_veterinar_1292
Ćupić V, Jović S, Ristić G, Vakanjac S, Velev R, Ćupić Miladinović D. Effect of combined application of prostaglandins and oxytocin on the duration of parturition and number of newborn piglets of sows. in Journal of Veterinary Pharmacology and Therapeutics. 2015;38:151-151. https://hdl.handle.net/21.15107/rcub_veterinar_1292 .
Ćupić, Vitomir, Jović, Slavoljub, Ristić, Gordana, Vakanjac, Slobodanka, Velev, Romel, Ćupić Miladinović, Dejana, "Effect of combined application of prostaglandins and oxytocin on the duration of parturition and number of newborn piglets of sows" in Journal of Veterinary Pharmacology and Therapeutics, 38 (2015):151-151, https://hdl.handle.net/21.15107/rcub_veterinar_1292 .