THE EFFECT OF DIFFERENT LEVELS OF THE CHROMIUM (PICOLINATE) ON THE LABORATORY VALUE OF EJACULATE BY BREADING BOARS

被引：0

作者：

Horky, P. ^{[1
]}

Jancikova, P. ^{[1
]}

Zeman, L. ^{[1
]}

机构：

[1] Mendel Univ Brno, Fac Agron, Dept Anim Nutr & Forage Prod, Brno 61300, Czech Republic

来源：

MENDELNET 2011 | 2011年

关键词：

boars; ejaculate; chromium; pikolinate; GROWTH;

D O I：

暂无

中图分类号：

S8 [畜牧、动物医学、狩猎、蚕、蜂];

学科分类号：

0905 ;

摘要：

The experiment was based on feeding organic form of chromium (picolinate) and its influence on changes of laboratory sperm values (sperm motion, volume ejaculate, concentration of sperms, percentage of patological sperms) by breeding boars. There were given 51 boars who were divided into three similar groups. The chromium dose was not got higher to control group (n = 16) of boars. The first group (n = 18) was fed on 60.6 mu g/kg of chromium dose in feeding mixture orally. The second goup (n = 17) was fed on 121.21 mu g/kg of chromium dose in feeding mixture orally The chromium supplemantion increased percentage of patological sperms in the second group of boars (P < 0.05). Concentration, sperm motion and volume of ejaculate showed the same trend during the experiment in all groups. The increase of chromium level did not have direct influence on these parameters.

引用

页码：749 / 755

页数：7

共 14 条

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