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Effects of Exogenous Hormone on Fecundity of Sliv-er Fox

Effects of Exogenous Hormone on Fecundity of Sliver Fox
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摘要 The paper aimed to study the effects of exogenous hormone on fecundity of silver fox. Vixens were timely injected with appropriate exogenous hormones at proper ratio to increase their ovulation and litter size, thereby improving the fecundity of silver fox. The average litter size in experimental group attained by 5.86 to 6.0 whelps, 1.61 - 1.75 whelps more than that in the control group. The hormone combination in the experimental group was high in performance/price ratio, which had no significant impact on fecundity of vixens in future. The paper aimed to study the effects of exogenous hormone on fecundity of silver fox. Vixens were timely injected with appropriate exogenous hormones at proper ratio to increase their ovulation and litter size, thereby improving the fecundity of silver fox. The average litter size in experimental group attained by 5.86 to 6.0 whelps, 1.61 - 1.75 whelps more than that in the control group. The hormone combination in the experimental group was high in performance/price ratio, which had no significant impact on fecundity of vixens in future.
作者 Liu Hao
机构地区 Heilongjiang Research Institute of Wildlife
出处 《Animal Husbandry and Feed Science》 CAS 2016年第1期60-62,共3页 动物与饲料科学（英文版）
关键词 Exogenous hormone Sliver fox FECUNDITY Exogenous hormone Sliver fox Fecundity
分类号 S865.23 [农业科学—野生动物驯养]
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参考文献12

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Animal Husbandry and Feed Science
2016年 第1期

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