Opuntia ficus-indica as a supplement for gilts in late gestation and lactation: effects on biochemical parameters and voluntary feed intake
This study evaluated the effect of Opuntia ficus-indica L. supplementation on gilts during late gestation and lactation, particularly on their biochemical parameters and voluntary feed intake (VFI) at lactation. Thirty-two gilts were randomly distributed into two groups: control group (CG), gilts fe...
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| Autores principales: | , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Taylor & Francis Group
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/95b7acec7d334ec3ae2450b7f7f93137 |
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| Sumario: | This study evaluated the effect of Opuntia ficus-indica L. supplementation on gilts during late gestation and lactation, particularly on their biochemical parameters and voluntary feed intake (VFI) at lactation. Thirty-two gilts were randomly distributed into two groups: control group (CG), gilts fed conventionally and experimental group (EG), gilts fed commercial feed plus O. ficus-indica. Glucose concentration was lower (P < 0.05) in the EG. Insulin concentration was higher in the gilts that consumed O. Ficus-indica. Triglyceride’s concentration was lower (P < 0.05) at gestation, farrowing and lactation in the EG. Total cholesterol was higher (P < 0.05) in gestation and lactation in the CG. HDL present higher concentration in lactation in the gilts that consumed O. Ficus-indica. LDL concentration was higher (P < 0.05) in gestation and lactation in the CG. Leptin concentration was higher (P < 0.05) at lactation in the CG. The gilts of the EG had higher VFI (22.6% more) and presented less body weight loss (3.7% less) at weaning (P < 0.05). These findings suggest that O. Ficus-indica favourably regulates the biochemical indicators involved in the development of insulin resistance, and this is reflected in the higher VFI and lesser body weight loss at weaning. |
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