Effect of lactational feed supplementation with yeast, arginine, selenium, and vitamin E on the colostrum and milk composition of primiparous DanBred sows.

A tétel rövid nézete
dc.contributor.advisorSzabó, Csaba
dc.contributor.authorYang, Jiayu
dc.contributor.departmentDE--Mezőgazdaság- Élelmiszertudományi és Környezetgazdálkodási Kar
dc.date.accessioned2025-12-12T10:36:41Z
dc.date.available2025-12-12T10:36:41Z
dc.date.created2025-10-28
dc.description.abstractThis study investigated the effects of lactational feed supplementation with yeast, arginine, selenium, and vitamin E on the colostrum and milk composition of primiparous DanBred sows. Colostrum composition changed markedly within the first 24 hours after farrowing, with total protein and immunoglobulin concentrations decreasing and lactose increasing, reflecting the physiological transition from immunity transfer to milk production. Arginine and antioxidant supplementation stabilized nutrient and antibody levels, suggesting improved mammary blood flow and oxidative balance, whereas yeast had only minor effects. These dietary interventions influenced colostrum stability but did not alter the natural progression toward mature milk. The results confirm that appropriate maternal nutrition during late gestation can enhance colostrum quality, passive immunity transfer, and early-life performance of piglets.
dc.description.courseAnimal Husbandry Engineering MSc
dc.description.degreeMSc/MA
dc.format.extent43
dc.identifier.urihttps://hdl.handle.net/2437/399801
dc.language.isoen
dc.rights.infoHozzáférhető a 2022 decemberi felsőoktatási törvénymódosítás értelmében.
dc.subjectlactational feed supplementation
dc.subjectcolostrum composition
dc.subjectDanBred sows
dc.subject.dspaceAgricultural Sciences
dc.titleEffect of lactational feed supplementation with yeast, arginine, selenium, and vitamin E on the colostrum and milk composition of primiparous DanBred sows.
Fájlok
Eredeti köteg (ORIGINAL bundle)
Megjelenítve 1 - 1 (Összesen 1)
Nincs kép
Név:
Yang_Jiayu_MSc_Thesis_2025.pdf
Méret:
1.38 MB
Formátum:
Adobe Portable Document Format
Leírás:
Megjelenítés
Engedélyek köteg
Megjelenítve 1 - 1 (Összesen 1)
Nincs kép
Név:
license.txt
Méret:
1.94 KB
Formátum:
Item-specific license agreed upon to submission
Leírás:
Letöltés
Gyűjtemények
Theses (MÉK)