马冈鹅的繁殖行为规律研究  

Studies on the reproductive behaviors of Magang geese

作　　者：景栋林[1] 陈来[1] 原伟东[1] 肖雄[2] 罗庆斌[2] 

机构地区：[1]佛山科学技术学院动物科学系,广东佛山528231 [2]华南农业大学动物科学学院,广东广州510642

出　　处：《广东农业科学》2010年第10期143-145,共3页Guangdong Agricultural Sciences

基　　金：广东省田园农业科技服务专家行动计划项目(2008);广东省教育部产学研结合项目(2009B090300088)

摘　　要：对3岁马冈鹅的繁殖行为进行研究,结果表明:公鹅单方求偶、母鹅单方求偶和公母鹅相互求偶所占比例分别为60%、10%和30%;求偶行为多发生在水中,但交配行为只发生在水中;一日之中,鹅群的求偶行为和交配行为存在两个高峰,分别出现于7:30～11:30和14:30～17:30;每只公鹅平均交配5.5次/d,每次交尾时间平均为14.1s;母鹅产蛋集中于每日0:00～6:30;鹅群存在有较强的就巢性。The reproductive behavior regulations of 3 years old Magang geese were studied.The results showed that the percentages of calling ways from male to female,from female to male and from each other were 60%,10% and 30% respectively.The courtship behaviors mostly occurred in the water,but the mating behaviors only occurred in the water.There were two peaks appeared between 7：30 ～11：30 and 14：30 ～ 17：30 respectively in the courtship behavior and mating behavior.The mating times per male goose per one day were 5.5.The average mating duration were 14.1 seconds.The laying peak happened between 0：00～6：30.There was a strong broodness in the geese.

关 键 词：马冈鹅 繁殖行为 饲养管理 

分 类 号：S814[农业科学—畜牧学] S835[农业科学—畜牧兽医]