Efficacy of Organic Selenium from Se-Enriched Yeast on Selenium Transfer from Sows to Piglets

IF 0.6 4区农林科学 Q3 VETERINARY SCIENCES

Acta Veterinaria Brno Pub Date : 2008-01-01 DOI:10.2754/AVB200877040515

M. Svoboda, R. Ficek, J. Drabek

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引用次数: 28

Abstract

Svoboda M., R. Ficek, J. Drabek: Efficacy of Organic Selenium from Se-Enriched Yeast on Selenium Transfer from Sows to Piglets. Acta Vet. Brno 2008, 77: 515-521. The aim of the trial was to determine the efficacy of organic Se from Se-enriched yeast in placental transfer to piglets in the conditions of a Czech pig farm. In group I (n = 8) the sows were fed during gestation and lactation a diet supplemented with inorganic Se (sodium selenite, 0.3 mg/kg of Se for the gestation and 0.38 mg/kg of Se for the lactation diet). In group II (n = 8) the diet of the sows was supplemented with organic Se from Se-enriched yeast (0.3 mg/kg of Se for the gestation and 0.38 mg/kg of Se for the lactation diet). Se concentrations in the whole blood, colostrum and milk were higher (P 0.01, muscle P > 0.01) were also higher when the organic form was provided. It is concluded that the use of the organic Se from Se-enriched yeast in sows resulted in greater transfer of Se to their progeny, however it did not have a positive effect on the antioxidant system of the organism. Inorganic selenium, glutathione peroxidase, colostrum, milk

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富硒酵母有机硒对母猪硒向仔猪转移的影响

李建军，李建军，李建军，等。富硒酵母中有机硒对母猪硒向仔猪转移的影响。《兽医。中国生物医学工程学报，2008,37(7):515-521。本试验的目的是确定在捷克养猪场条件下，富硒酵母有机硒在胎盘移植给仔猪中的功效。ⅰ组(n = 8)在妊娠期和哺乳期饲喂在饲粮中添加无机硒(亚硒酸钠，妊娠期添加0.3 mg/kg硒，哺乳期添加0.38 mg/kg硒)的试验饲粮。II组(n = 8)在母猪饲粮中添加富硒酵母有机硒(妊娠期添加0.3 mg/kg硒，泌乳期添加0.38 mg/kg硒)。全血、初乳和乳中硒含量均以有机形式饲喂较高(P < 0.01)，肌肉中的硒含量也以有机形式饲喂较高(P < 0.01)。综上所述，母猪使用富硒酵母中的有机硒可以增加硒向后代的转移，但对机体的抗氧化系统没有积极影响。无机硒，谷胱甘肽过氧化物酶，初乳，牛奶

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来源期刊

Acta Veterinaria Brno 农林科学-兽医学

CiteScore

1.00

自引率

33.30%

发文量

审稿时长

18-36 weeks

期刊介绍： ACTA VETERINARIA BRNO is a scientific journal of the University of Veterinary and Pharmaceutical Sciences in Brno, Czech Republic. The scientific journal Acta Veterinaria Brno is dedicated to the publication of original research findings and clinical observations in veterinary and biomedical sciences. Original scientific research articles reporting new and substantial contribution to veterinary science and original methods that have not been submitted for publication elsewhere are considered for publication. A written statement to this effect should accompany the manuscript, along with approval for publication by the author´s head of department. The authors bear full responsibility for the contents of their contribution. Book reviews are published, too.