Vinasse in the diet of lactating sows and its effect on litter
| Autor: | Rita Therezinha Rolim Pietramale, Sandra Regina Faria, Silvana Lúcia dos Santos Medeiros, Isabelli Dias Brito Pereira, Rodrigo Garófallo Garcia, Jean Kaique Valentim, H. J. D. Lima, Dandara Silva Barros |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Litter (animal)
Liquid diet sugarcane stillage animal diseases sows Vinasse Biology acidifiers progeny cidifiers Animal science Acidifier Lactation medicine Weaning 0501 psychology and cognitive sciences 050102 behavioral science & comparative psychology Palatability lcsh:SF1-1100 05 social sciences 0402 animal and dairy science 04 agricultural and veterinary sciences 040201 dairy & animal science medicine.anatomical_structure Animal Science and Zoology lcsh:Animal culture medicine.symptom Weight gain Food Science medicine.drug |
| Zdroj: | Acta Scientiarum. Animal Sciences, Volume: 42, Article number: e48152, Published: 18 MAY 2020 Acta Scientiarum: Animal Sciences, Vol 42, Pp e48152-e48152 (2020) Acta Scientiarum. Animal Sciences; Vol 42 (2020): Publicação contínua; e48152 Acta Scientiarum. Animal Sciences; v. 42 (2020): Publicação contínua; e48152 Acta Scientiarum. Animal Sciences Universidade Estadual de Maringá (UEM) instacron:UEM |
| ISSN: | 1807-8672 1806-2636 |
| Popis: | The aim of this study was to verify the impact of adding vinasse as an acidifier in sows diet during the lactating period and its effect on litter. A total of 14 agroceres females were used from the first day of lactation until weaning. The vinasse was obtained in a mill near the experimental facility and was stored in sterilized barrels. Animals were distributed in a completely randomized experimental design into two treatments: control liquid diet and liquid diet with the inclusion of vinasse in each feed supply of the day. The diets were supplied four times a day, containing a mixture of ½ L of vinasse and ½ L of water. Feed leftovers were weighted daily. Feed intake was used to evaluate sows’ performance. The piglets were weighted every week after birth until weaning in order to obtain weight gain. Vinasse inclusion showed an increase (p < 0.05) in feed intake of lactating sows, improving diet palatability. Inclusion of acidifier in the diet did not show (p > 0.05) difference in weight gain of piglets. Vinasse consumption by sows did not influence litter performance. The inclusion of vinasse in the diet of lactating sows is beneficial because increases feed consumption. The aim of this study was to verify the impact of adding vinasse as an acidifier in sows diet during the lactating period and its effect on litter. A total of 14 agroceres females were used from the first day of lactation until weaning. The vinasse was obtained in a mill near the experimental facility and was stored in sterilized barrels. Animals were distributed in a completely randomized experimental design into two treatments: control liquid diet and liquid diet with the inclusion of vinasse in each feed supply of the day. The diets were supplied four times a day, containing a mixture of ½ L of vinasse and ½ L of water. Feed leftovers were weighted daily. Feed intake was used to evaluate sows’ performance. The piglets were weighted every week after birth until weaning in order to obtain weight gain. Vinasse inclusion showed an increase (p < 0.05) in feed intake of lactating sows, improving diet palatability. Inclusion of acidifier in the diet did not show (p > 0.05) difference in weight gain of piglets. Vinasse consumption by sows did not influence litter performance. The inclusion of vinasse in the diet of lactating sows is beneficial because increases feed consumption. |
| Databáze: | OpenAIRE |
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