Effects of organic Selenium- and Chromium-Enriched Diets on performance, carcass characteristics, lipid profile and fat quality of finishing pigs in different weight ranges
| Autor: | EDUARDO V. FERREIRA, G.C. JOÃO JÚNIOR, GERUSA S.S. CORRÊA, CHARLES KIEFER, STEPHAN A.S. ALENCAR, LUIZ H. VIANA, LEANDRO F. CAVALHEIRO |
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| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Anais da Academia Brasileira de Ciências, Vol 94, Iss 2 (2022) |
| Druh dokumentu: | article |
| ISSN: | 1678-2690 0001-3765 |
| DOI: | 10.1590/0001-3765202220200509 |
| Popis: | Abstract An experiment was conducted to evaluate the fatty acid profile of subcutaneous fat from barrowS of same genetic lineage supplemented with organic chromium and selenium initiated in different weight ranges in the finishing phase using 24 carcasses. Three different diets were used that represent the time when supplementation starts: control - without the inclusion of organic Cr and Se; CrSe70 - control with 500 g ton-1 of organic Cr and Se of 70 to 130 kg in body weight; and CrSe100 - control with inclusion of 500 g ton-1 of organic Cr and Se from 100 kg to 130 kg body weight. Performance, carcass characteristics, and lipid profile were evaluated. The data were submitted to analysis of variance, and with significant differences (p |
| Databáze: | Directory of Open Access Journals |
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