2015
DOI: 10.1590/0034-737x201562030005
|View full text |Cite
|
Sign up to set email alerts
|

Ractopamina em dietas sem ajustes aminoacídicos para suínos machos castrados em terminação

Abstract: Ractopamina em dietas sem ajustes aminoacídicos para suínos machos castrados em terminação 1 Este estudo teve o objetivo de avaliar planos de suplementação com ractopamina, em dietas sem ajustes aminoacídicos, para suínos machos castrados, em terminação. Foram utilizados 72 suínos machos castrados, com peso inicial de 68,61 ± 3,89 kg, distribuídos em seis planos de suplementação com duração de 30 dias (0 ppm; 5 ppm; 10 ppm; 20 ppm; 5 ppm, durante 15 dias, seguidos por 10 ppm durante 15 dias; e 10 ppm durant… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1

Citation Types

0
1
0
1

Year Published

2016
2016
2022
2022

Publication Types

Select...
3
1

Relationship

2
2

Authors

Journals

citations
Cited by 4 publications
(2 citation statements)
references
References 12 publications
(21 reference statements)
0
1
0
1
Order By: Relevance
“…An increase in the level of amino acids is recommended in diets supplemented with ractopamine, for providing the additional nutrients required to cater to the higher amount of protein synthesis stimulated by ractopamine (SCHINCKEL et al, 2003). However, diets without amino acid adjustments have shown to improve feed efficiency and decrease backfat thickness in finishing pigs (MARÇAL et al, 2015). The effects of dietary chromium sources on the growth performance and tissue deposition are variable, ranging from no effects (LINDEMANN, 2007) to better feed conversion, greater muscle deposition, and less carcass fat (LIEN et al, 2001).…”
Section: Resultsmentioning
confidence: 99%
“…An increase in the level of amino acids is recommended in diets supplemented with ractopamine, for providing the additional nutrients required to cater to the higher amount of protein synthesis stimulated by ractopamine (SCHINCKEL et al, 2003). However, diets without amino acid adjustments have shown to improve feed efficiency and decrease backfat thickness in finishing pigs (MARÇAL et al, 2015). The effects of dietary chromium sources on the growth performance and tissue deposition are variable, ranging from no effects (LINDEMANN, 2007) to better feed conversion, greater muscle deposition, and less carcass fat (LIEN et al, 2001).…”
Section: Resultsmentioning
confidence: 99%
“…Também reduziu o percentual de carne magra, a quantidade de carne magra e o índice de bonificação das carcaças. A inclusão de 5 ppm de ractopamina melhorou o desempenho e as características de carcaça de suínos em terminação alimentados com ração sem ajustes aminoacídicos (MARÇAL et al, 2015).…”
Section: Análise Do Uso Da Ractopaminaunclassified