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作 者:李艳玲[1] 赵万乐[1] 杨玉荣[1] 朱松波[1] 陈二平[1]
出 处:《畜牧与兽医》2017年第2期35-37,共3页Animal Husbandry & Veterinary Medicine
摘 要:为研究中草药添加剂对种公兔精液品质的影响,选取30只60周龄的种公兔随机分为对照组和试验组,每组15只,对照组饲喂基础日粮,试验组在基础日粮中添加1%配方中草药添加剂。结果显示:用药后1周至停药后1周,试验组公兔采精量、精子活率及精子密度与用药前及对照组相比显著提高(P<0.05),试验组精子畸形率与用药前及对照组相比显著降低(P<0.05);停药后2周,试验组公兔采精量、精子密度和精子畸形率与对照组和用药前相比差异不显著(P>0.05),精子密度同用药1周至停药1周相比显著降低(P<0.05),试验组精力活力和精子畸形率与用药前和用药1周至停药1周相比差异均不显著(P>0.05)。结果提示:饲料中添加中草药添加剂能够显著改善公兔精液品质。Thirty male rabbits at 60-weeks-old were divided randomly into control and experimental groups,each containing 15 rabbits.The control group was fed a basic diet,whereas the experimental group fed a basic diet containing 1% Chinese herbal medicine formulation.The effects of the Chinese herbal medicine additive on semen quality in rabbits were investigated.Results showed that the ejaculate volume,sperm motility rate and sperm density in the experimental group were significantly improved(P〈0.05),while,sperm deformity rate significantly decreased(P〈0.05) compared with the control group one week after use medication and one week after stopping medication.In addition,the ejaculate volume,sperm density and the sperm deformity rate of the experimental group were not significantly different from those of the control group two weeks after stopping drug administration.The sperm density was significantly lower than that during the treatment period and the following week(P〈0.05).Two weeks after treatment,the sperm motility rate and the sperm deformity rate in the experimental group were not significantly different from before medication(P〈0.05).Our results suggested that adding Chinese herbal medicine feed additives could significantly improve the semen quality.
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