| 番鸭与樱桃谷鸭人工授精的研究 |
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| 引用本文： | 陈章言,杜文兴,段修军,赵旭庭,王建.番鸭与樱桃谷鸭人工授精的研究[J].安徽农业科学,2009,37(33). |
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| 作者姓名： | 陈章言 杜文兴 段修军 赵旭庭 王建 |
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| 作者单位： | 陈章言,段修军,赵旭庭(江苏畜牧兽医职业技术学院,江苏泰州,225300;国家水禽种质资源基因库,江苏泰州,225300);杜文兴(南京农业大学动物科技学院,江苏南京,210095);王建(江苏畜牧兽医职业技术学院,江苏泰州,225300) |
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| 摘 要： | 目的]探讨半番鸭生产中的人工授精技术。方法]选用公番鸭和樱桃谷母鸭为试验材料,采用按摩采精法和翻肛输精法进行人工授精试验,探讨输精量、输精间隔时间、输精时间以及稀释液对受精率的影响。结果]公番鸭和樱桃谷母鸭自然交配受精率很低,平均受精率为39.58%,人工授精受精率可达74.79%。用磷酸缓冲液和Lake’s液稀释精液的受精率比较高,分别为75.24%和75.16%,与原精液组受精率(74.10%)差异不显著。精液稀释后在5℃保存24h后输精,其受精率均较低,分别为23.76%和34.33%。结论]在半番鸭生产中,采用人工授精技术可降低精液使用量和提高受精率。
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| 关 键 词： | 人工授精 半番鸭 输精量 输精时间 稀释液 受精率 |
Artificial Insemination of the Cherry Valley Duck with Muscovy Drakes |
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| CHEN Zhang-yan et al.Artificial Insemination of the Cherry Valley Duck with Muscovy Drakes[J].Journal of Anhui Agricultural Sciences,2009,37(33). |
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| Authors: | CHEN Zhang-yan |
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| Institution: | CHEN Zhang-yan et al(Jiangsu Poly Coll of Anim Husb , Vet,Taizhou,Jiangsu 225300) |
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| Abstract: | Objective] To explore artificial insemination technique of mule duck.Method] Male Muscovy duck and female Cherry Valley duck were selected to conduct artificial insemination.Semens of male Muscovy duck were collected with massage method and inseminated the female Cherry Valley duck with vagina-insemination method.Effects of volume of semen,insemination interval,insemination time and diluent on fertilization rate were studied in series of experiments.Result] The average fertilization rate was only 39.58% ... |
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| Keywords: | Artificial insemination Mule duck Volume of semen Insemination time Diluent Fertilization rate |
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