Találati lista | Tudóstér

001-es BibID:	BIBFORM135968
035-os BibID:	(Scopus)105033572158 (WoS)001722617700001
Első szerző:	Osotsi, Joab Malanda (PhD Hallgató)
Cím:	The effect of nurse sow parity and extended lactation length on piglet weaning outcomes and subsequent prolificacy of nurse sow / Joab Malanda Osotsi, Mequanint Gashew, Peter Balogh, Gabriella Novotni-Danko
Dátum:	2026
ISSN:	1594-4077
Megjegyzések:	Nurse sows are used for nursing surplus piglets in hyper prolific pig herds, thereby extending their lactation. We examined weaning outcomes and effects of extended lactation length (ELL) of nurse sows on subsequent (sub) prolificacy (live-born LB, still-born SB, and mummies Ms). A total of 18,107 nurse sows were analyzed. The data encompassed nurse sows of parities (P1-P6) and three ELL categories: 0-7 d, 8-14 d, and 15-21 d. General linear mixed-effects models were applied to the data. Nurse sows weaned 12.43 piglets during the 1st wean event (W1) and 10.82 piglets during the 2nd wean event (W2). Parity effects were detected (p<0.05) in both W1 and W2 piglets but not group effects. The highest (p<0.05) number of W1 piglets was recorded for P2 sows and the lowest for P6 sows. Parities 1-4 nurse sows weaned a higher (p<0.05) number of piglets during W2 than parities 5 and 6. Subsequent LB for nurse sow parity differed significantly (p<0.05), with the highest being recorded for parities 2-5. Parities 3-6 showed a significant number of Sub SB. Subsequent Ms were higher in parities 2-6. Extending lactation length for 15-21 days resulted in higher (p<0.05) Sub LB for parity 1 nurse sows. A similar ELL (15-21 days) resulted in significant (p<0.05) Sub Ms for P3 nurse sows. No effect (p>0.05) of any ELL on Sub SB was observed. An optimal balance between piglet weaning outcomes and future reproductive performance can be achieved by selecting younger sows and carefully managing extended lactation length.
Tárgyszavak:	Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk large litters nurse-sow system weaning performance subsequent prolificacy USA
Megjelenés:	Italian Journal Of Animal Science. - 25 : 1 (2026), p. 429-439. -
További szerzők:	Achenef, Gashew Mequanint (1990-) (animal science) Balogh Péter (1970-) (agrármérnök) Novotniné Dankó Gabriella (1967-) (agrármérnök)
Internet cím:	Intézményi repozitóriumban (DEA) tárolt változat DOI
Borító:
Saját polcon:

001-es BibID:	BIBFORM087976
Első szerző:	Vincze Anikó
Cím:	Effect of dietary energy source on the plasma parameters of equine athletes trained in a deep water aqua treadmill / Vincze Anikó, Szabó Csaba, Bakos Zoltán, Szabó Viola, Veres Sándor, Ütő Dániel, Hevesi Ákos
Dátum:	2016
ISSN:	1828-051X
Megjegyzések:	The aim of the study was to test the effect of different dietary energy sources on several blood biochemical parameters on aqua treadmill trained show jumpers. Four horses in latin square arrangements consumed identical amounts of meadow hay, and four concentrates differing mainly in their energy source (control, starch from oat, oil from sunflower and sugar from sugar beet molasses) but providing the same amount of energy. One experimental period consisted of a 10 day adaptation and 4 day test period involving deep water aqua treadmill training. Blood samples were taken during and after the last aqua treadmill training and lactate, lactate dehydrogenase, creatine kinase, aspartate aminotransferase, glucose and triglycerides levels were determined from the plasma. The different dietary energy sources resulted in similar plasma lactate levels. The increased starch content of the feed resulted in significantly lower (p<0.05) creatine kinase level at the end of the first walking section of aqua training. This result appeared later as a tendency (p<=0.1). Horses fed sunflower oil as a main energy source had higher aspartate aminotransferase level after two hours of the aqua training. The plasma triglyceride concentration in the sunflower oil group tended (p<0.1) to be lower at the end of aqua training; while one hour after the training it was significantly lower. The elevated level of creatine kinase and aspartate aminotransferase indicates that lactate does not correctly reflect the strenuousness of the aqua training. The dietary energy source modifies the metabolic response to aqua training, even if it is not considerable.
Tárgyszavak:	Agrártudományok Állattenyésztési tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Aqua training energy source equine plasma
Megjelenés:	Italian Journal of Animal Science. - 15 : 1 (2016), p. 137-143. -
További szerzők:	Szabó Csaba (1968-) (agrármérnök) Bakos Zoltán Szabó Viola Veres Sándor Ütő Dániel Hevesi Ákos
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
Borító:
Saját polcon: