دورية أكاديمية
The use of sugar beet pulp in pig diet to control skatole analysed by HPLC quantification method
| العنوان: | The use of sugar beet pulp in pig diet to control skatole analysed by HPLC quantification method |
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| المؤلفون: | Ricardo Pereira Pinto, Fernando Mata, Preciosa Pires, Mário Barros, José Pedro Araújo, Manuela Vaz-Velho |
| المصدر: | Scientia Agricola, Vol 80 (2023) |
| بيانات النشر: | Universidade de São Paulo, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Agriculture (General) |
| مصطلحات موضوعية: | boar taint, entire male pigs, feed, high-performance liquid chromatography, Agriculture (General), S1-972 |
| الوصف: | ABSTRACT This study aimed to determine the efficacy of a finishing diet added with sugar beet pulp to reduce backfat skatole of entire male pigs, using the optimised high-performance liquid chromatographic (HPLC) method. The study comprised 72 males Pietrain (Large White × Landrace), divided into two groups of 36 animals each. Pigs in group A (treatment) were fed a supplemented formula (addition of 10 % beet pulp). while animals in group B (control) received a commercial feed, both for a period of 14 days before slaughter. The isocratic HPLC method achieved the chromatographic separation of indolic compounds in approximately 3 min. Skatole was significantly lower ( p = 0.002) in group A, showing that beet root supplementation reduced skatole levels in pig fat. In addition, the optimised HPLC method was reliable, less time-consuming, and showed a resolution suitable for small amounts of skatole. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English Spanish; Castilian Portuguese |
| تدمد: | 1678-992X 1678-992x |
| Relation: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162023000100406&lng=en&tlng=en; http://www.scielo.br/pdf/sa/v80/1678-992X-sa-80-e20220093.pdf; https://doaj.org/toc/1678-992X |
| DOI: | 10.1590/1678-992x-2022-0093 |
| URL الوصول: | https://doaj.org/article/2af979bcd9eb4748a93e86da62c2bcc9 |
| رقم الأكسشن: | edsdoj.2af979bcd9eb4748a93e86da62c2bcc9 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 1678992X 1678992x |
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| DOI: | 10.1590/1678-992x-2022-0093 |