摘要
胚蛋给养技术是通过向禽胚内注射营养素的方式影响胚胎发育,进而提高家禽繁殖性能以促进生产。文章综合我国胚胎给养技术的研究现状,论述当前补充营养素的发展状况及探讨胚蛋注射操作技术中有关注射部位和时间、开窗及封口、消毒及温度等条件,为胚蛋给养技术研究和应用提供理论和技术参考。
In ovo feeding technology was work in embryonic development.The technology may be propitious to increase reproductive and commodity performance of birds.The review paper covered recent development of nutrients in ovo feeding and egg injection technology,and included time,place,window,seal,disinfection and temperature.The aim was to supply information for research and use in ovo feeding.
作者
黄萌
HUANG Meng(Institute of Animal Husbandry and Veterinary,Heilongjiang Academy of Agricultural Sciences,Qiqihaer 161002,China)
出处
《黑龙江动物繁殖》
2021年第1期29-32,共4页
Heilongjiang journal of animal reproduction
关键词
胚蛋给养
胚蛋注射
氨基酸
胚胎
禽
in ovo feeding
egg injection
amino acids
embryo
poultry
