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| Bruno,Daniel Gonçalves; Martins,Simone Maria Massami Kitamura; Parazzi,Larissa José; Afonso,Esther Ramalho; Del Santo,Tácia Antunes; Teixeira,Sergio de Mello Novita; Moreno,Andrea Micke; Moretti,Aníbal de Sant'Anna. |
| The effects of phytogenic feed additives on piglet performance and fecal score (FDD), as well as on lipid oxidation of pork meat were evaluated. One hundred and twenty crossbred weaned piglets were randomly assigned to six treatments according to a 2 × 3 factorial design with five replicates per treatment. Factors were: challenge with Salmonella Typhimurium at 35 days of age or no challenge, and three different additives (control (CTR), basal diet; phytogenic feed additives (PHY), basal diet plus 2000 ppm of phytogenic feed additives - Rosmarinus officinalis, Mentha piperita, Lippia sidoides and Porophyllum ruderale; and antimicrobial agent (ATB), basal diet plus 100 ppm of tylosin, 2000 ppm of zinc and colistin sulfate, 30 ppm in the pre-starter basal... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Diarrhea; Growth promoter; Lipid oxidation; Performance; Phytogenic compounds; Swine. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013000200009 |
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| Martins,Simone Maria Massami Kitamura; Abrahão,Abrão Antonio Ferreira; Vianna,Wagner Loesch; Andrade,André Furugen Cesar; Arruda,Rubens Paes de; Moretti,Aníbal de Sant'Anna. |
| Avaliou-se o efeito da suplementação de vitamina A na dieta sobre as características seminais (volume, motilidade, pH, vigor e concentração espermática, número total de espermatozoides, percentual de espermatozoides vivos e anormalidades morfológicas) de reprodutores suínos no período de um ano (junho de 2004 a junho de 2005). Utilizaram-se dez reprodutores híbridos com 328,5 ± 2,12 dias de idade e 191,0 ± 12,0 kg distribuídos em duas rações, uma controle, com 10.000 UI de vit. A por kg de ração por dia, e outra com 16.000 UI de vit. A, fornecidas na quantidade de 2,5 kg/dia. O delineamento foi inteiramente casualizado com medidas repetidas no tempo. Não houve efeito significativo da suplementação de vitamina A na dieta nem de interação com o tempo nas... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cachaço; Nutrição; Sêmen; Vitamina A. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982009000800016 |
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| Arruda,Rubens Paes de; Silva,Daniela Franco da; Alonso,Maria Augusta; Andrade,André Furugen Cesar de; Nascimento,Juliana; Gallego,Andres Mejia; Martins,Simone Maria Massami Kitamura; Granato,Thaís Marques. |
| The industry has made available in the market a series of substances (nutraceuticals) which intent would be to optimize the use of nutrients in some metabolic paths, influencing positively reproductive performance in animals. However, the response to the use of nutraceuticals varies according to the animal. As the organism is highly complex and in order to achieve a perfect activity of the hypothalamic-pituitary-gonadal axis, an ideal interaction in molecular basis is needed, where the nutraceuticals can have their direct action. The aim of this study was to review the function and research results using the main nutraceuticals (β carotene, vitamin A, L-carnitine, omegas 3, 6 and 9 and Gamma-oryzanol) on reproductive characteristics of bulls and stallions. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Β-carotene bull gamma-oryzanol L-carnitine nutraceutics omegas 3; 6; 9 stallion. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010001300043 |
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| Martins,Simone Maria Massami Kitamura; Afonso,Esther Ramalho; Parazzi,Larissa José; Andrade,André Furugen Cesar de; Leal,Diego Feitosa; Gameiro,Augusto Hauber; Moretti,Aníbal de Sant'Anna; Arruda,Rubens Paes de. |
| ABSTRACT The present experiment was carried out to evaluate the economic viability of supplementing boar diets with organic selenium aiming to increase the number of seminal doses of sexually mature boars. Twelve boars were divided into three groups: control group received 0.3 mg kg−1 Se from sodium selenite (n = 4), inorganic group received 0.5 mg kg−1 Se from sodium selenite (n = 4), and organic group received 0.5 mg kg−1 Se from Sel-PlexTM (Alltech, Inc., n = 4). The experiment was conducted within 10 weeks and analysis was performed fortnightly. No interaction was observed between treatments and weeks for any of the variables analyzed. Boars fed diet supplemented with 0.5 mg kg−1 of organic selenium exhibited a 23% increase in the seminal doses, which... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cost production; Organic mineral; Swine. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982018000100503 |
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| Afonso,Esther Ramalho; Parazzi,Larissa José; Marino,Carolina Tobias; Martins,Simone Maria Massami Kitamura; Araújo,Lucio Francelino; Araújo,Cristiane Soares da Silva; Vilela,Flávio Garcia; Moretti,Aníbal de Sant'Anna. |
| This work aimed to study the probiotics association in 144 piglets from birth to 62 days old. In lactation, the design was completely randomized with two treatments, CTL, 1 mL of distilled water and ProbA, 5g in 15 ml of distilled water, both orally, and in the nursery in randomized block design, with 2x3 factorial arrangement of treatments, ProbA ProbB: 30g/ton of ProbB in the ration; CTL ProbB: 30g/ton of ProbB in the ration; ProbA ProbA, CTL CTL; ProbA CHA (challenged); CTL CHA. At 35 days of age the animal of the nursery were inoculated with Salmonella typhimurium orally. There was no effect of the parameters evaluated during the maternity. In nursery, the feed conversion was favorable to the ProbA. In the evaluation of fecal score, the challenged... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bacillus subtilis; Bifidobacterium pseudolongum; Lactobacillus reuteri; Challenge. Piglets. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132013000200010 |
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