大红鹳人工孵化研究  

Artificial incubation of greater flamingo eggs

作　　者：朱井丽[1] 孙雪莹 李晓敏[3] 孙雪颖 陈思 张昕茹[3] 许俊杰 ZHU Jingli;SUN Xueying;LI Xiaomin;SUN Xueying;CHEN Si;ZHANG Xinru;XU Junjie(Heilongjiang Ecological Engineering College,Harbin 150025,China;College of Wildlife and Protected Area,Northeast Forestry University,Harbin 150040,China;Harbin Northern Forest Zoo,Harbin 150322,China)

机构地区：[1]黑龙江生态工程职业学院,哈尔滨150025 [2]东北林业大学野生动物与自然保护地学院,哈尔滨150040 [3]哈尔滨北方森林动物园,哈尔滨150322

出　　处：《黑龙江动物繁殖》2023年第4期40-43,共4页Heilongjiang journal of animal reproduction

基　　金：国家自然科学基金项目(32271557);教育部中央高校基本科研业务费项目(2572022AW19)。

摘　　要：为了探讨大红鹳人工孵化信息,以哈尔滨北方森林动物园2015—2017年的25枚大红鹳(Phoenicopterus roseus)卵为材料,对大红鹳的卵重、卵型指数、孵化周期及人工孵化条件等进行了观测研究。结果表明:大红鹳的卵重平均为161.98 g;卵为对称长卵圆形,白色或者灰蓝色,为白垩质卵壳,卵型指数平均为1.59;整个孵化期孵化温度为37.2~37.8℃,孵化湿度为45%~60%,孵化期为28 d左右;人工孵化成功出雏14只大红鹳,健雏率为100%。To explore the artificial incubation of greater flamingo(Phoenicopterus roseus),25 greater flamingo eggs from the flamingo flock were collected and were artificially incubated in Harbin Northern Forest Zoo from 2015 to 2017.The egg weight,egg shape index,incubation period and artificial incubation conditions of greater flamingo were observed and investigated.The results showed that the average egg weight of the greater flamingoes was 161.98 g,with a symmetrical oblong ovoid shape,white or gray—blue,a chalky eggshell,and the average egg oval index was 1.59;the suggested artificial incubation temperature was 37.2-37.8℃ and the suggested incubation humidity was 45%-60%during artificial incubation,and the incubation period was about 28 d;Fourteen greater flamingo eggs were successfully hatched with a healthy chick rate of 100%.

关 键 词：大红鹳 人工孵化 卵特征 孵化条件 哈尔滨北方森林动物园 

分 类 号：S865.39[农业科学—野生动物驯养]