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001-es BibID:	BIBFORM133093
Első szerző:	Osotsi, Joab Malanda (PhD Hallgató)
Cím:	Shunt fostering on a large-scale commercial pig farm in Hungary: Interplay between backfat thickness and piglet weaning performance / Joab Malanda Osotsi; Putri Kusuma Astuti; Yogi Sidik Prasoj; Peter Balogh; Gabriella Novotni-Danko
Dátum:	2025
Megjegyzések:	Shunt fostering, also known as fall-behind management, is a unique piglet management strategy in commercial pig farming. We investigated the effects of shunt fostering on sow backfat thickness and piglet weaning. Seventeen sows were prospectively used for shunt fostering. Backfat thickness was measured at farrowing, early weaning (EW), and final weaning (FW). The results showed that the mean parity of sows utilized for shunt fostering was 3.4 ? 0.7. At farrowing, EW and FW, the mean backfat was 14.52 mm ? 2.7, 11.65 mm ? 2.23, and 10.06 mm ? 2.14, respectively. Backfat thickness differed (p<0.05) from farrowing to weaning; however, there was no difference (p>0.05) in backfat changes during weaning times. Sows used in shunt fostering lost 13.7% of their backfat within that period and 33.5% during the entire lactation period. There was a difference (p < 0.05) in the number of weaned piglets during EW (13.18) and FW (12.41). Spearman's correlation established a positive but non-significant relationship between backfat thickness at farrowing and number of live born (?=0.336, p>0.05). In conclusion, shunt fostering is meant to increase piglet survival, and these findings underscore the importance of focusing on aspects of management that could improve the efficiency of shunt fostering.
Tárgyszavak:	Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Large litter, fostering, batch farrowing system, backfat measurement, pigs weaned
Megjelenés:	BIO Web of Conferences. - 192 (2025), p. 1-6. -
További szerzők:	Astuti, Putri Kusuma (1994-) (állattenyésztési genetikus) Prasojo, Yogi Sidik Balogh Péter (1970-) (agrármérnök) Novotniné Dankó Gabriella (1967-) (agrármérnök)
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001-es BibID:	BIBFORM128891
Első szerző:	Osotsi, Joab Malanda (PhD Hallgató)
Cím:	Sow and piglet behaviour during lactation: A review focusing on selected behaviour manifested by foster sows and their fostered piglets / Joab Malanda Osotsi, Yogi Sidik Prasojo, Putri Kusuma Astuti, Mequanint Gashew, Peter Balogh, Jozsef Ratky, Gabriella Novotni-Danko
Dátum:	2025
Megjegyzések:	Foster (F) sows are used to nurse piglets from other sows. Nurse (N) sows are used to nurse other piglets after weaning their own piglets during lactation. Sows nursing non-biological piglets can reject or attack unfamiliar piglets. Similarly, N/F sows could fail to recognize the adopted piglets, which may result in delayed or denied suckling. Behaviours such as rejection, aggression, and failure to suckle pose both physical and nutritional challenges to the fostered piglets. Therefore, after collating the literature, this review was able to establish the following: nurse or foster sows showed antagonistic behaviour towards adopted piglets through aggression and discrimination. Similarly, N/F sows terminated nursing bouts more frequently than non-N/non-F sows. Most N/F piglets upon encountering N/F sows showed wandering squealing syndrome with escape attempts. Nurse/foster piglets exhibited more post-teat massage behaviour, a sign of ♭begging for more milk.' Resident piglets frequently attacked fostered piglets through fighting. Management of large litters in pig production entails the use of N/F sows, and the knowledge in this review could help in improving N/F sow production systems, especially on lactational behaviour. Explanations of possible interventions that are likely to reduce negative behaviours among foster sows and their piglets has been given.
Tárgyszavak:	Agrártudományok Állattenyésztési tudományok konferenciacikk folyóiratcikk Nursing behaviour sow piglet
Megjelenés:	BIO Web of Conferences. - 167 (2025), p. 1-12. -
További szerzők:	Prasojo, Yogi Sidik Astuti, Putri Kusuma (1994-) (állattenyésztési genetikus) Achenef, Gashew Mequanint (1990-) (Phd student) Balogh Péter (1970-) (agrármérnök) Rátky József (1960-) (állattenyésztés) Novotniné Dankó Gabriella (1967-) (agrármérnök)
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001-es BibID:	BIBFORM125938
Első szerző:	Osotsi, Joab Malanda (PhD Hallgató)
Cím:	Sow and piglet behaviour during lactation: A review focusing on selected behaviour manifested by foster sows and their fostered piglets / Joab Malanda Osotsi ; Yogi Sidik Prasojo ; Putri Kusuma Astuti ; Mequanint Gashew ; Peter Balogh ; Jozsef Ratky ; Gabriella Novotni-Danko
Dátum:	2024
Megjegyzések:	5th International Conference on Smart and Innovative Agriculture (ICoSIA 2024) (23-24 October 2024 Universitas Gadjah Mada, Yogyakarta, Indonesia) Foster (F) sows are used to nurse piglets from other sows. Nurse (N) sows are used to nurse other piglets after weaning their own piglets during lactation. Sows nursing non-biological piglets can reject or attack unfamiliar piglets. Similarly, N/F sows could fail to recognize the adopted piglets, which may result in delayed or denied suckling. Behaviours such as rejection, aggression, and failure to suckle pose both physical and nutritional challenges to the fostered piglets. Therefore, after collating the literature, this review was able to establish the following: nurse or foster sows showed antagonistic behaviour towards adopted piglets through aggression and discrimination. Similarly, N/F sows terminated nursing bouts more frequently than non-N/non-F sows. Most N/F piglets upon encountering N/F sows showed wandering squealing syndrome with escape attempts. Nurse/foster piglets exhibited more post-teat massage behaviour, a sign of ♭begging for more milk.' Resident piglets frequently attacked fostered piglets through fighting. Management of large litters in pig production entails the use of N/F sows, and the knowledge in this review could help in improving N/F sow production systems, especially on lactational behaviour. Explanations of possible interventions that are likely to reduce negative behaviours among foster sows and their piglets has been given.
Tárgyszavak:	Agrártudományok Állattenyésztési tudományok nem besorolt egyéb suckling behaviour teat order sow aggression piglet fighting
További szerzők:	Prasojo, Yogi Sidik Astuti, Putri Kusuma (1994-) (állattenyésztési genetikus) Achenef, Gashew Mequanint (1990-) (Phd student) Balogh Péter (1970-) (agrármérnök) Rátky József (1960-) (állattenyésztés) Novotniné Dankó Gabriella (1967-) (agrármérnök)
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