...泌乳期；泌乳阶段 [gap=1513]Key words： Chinese Holstein, body condition score (BCS), parity, dry period, lactation period, the stage of lactation ...
基于222个网页-相关网页
... bond length 键长 lactation length 泌乳期 length of survival 存活时间；存活期限 ...
基于28个网页-相关网页
年龄(age ) 泌乳期(stage of lactation) 季节(season of the condition the feed) 挤乳的时间(time of milking) 挤乳的间隔() 乳牛的生理状态
基于24个网页-相关网页
... Isoleucine requirement：异亮氨酸需要量 Lactation：泌乳（名）、泌乳期 Lactation feed intake：泌乳期采食量 ...
基于14个网页-相关网页
The mammary tissues from healthy xinong saanen goat during lactation have been cultured in vitro.
用无菌手术法取健康的泌乳期西农萨能奶山羊的乳腺组织,用组织块法进行体外条件下的培养。
参考来源 - 西农萨能奶山羊乳腺上皮细胞体外培养This study explore the immune characteristic of the rat mammary gland and immune cell in lactating period and non-lactating period by histochemical techniques. The results showed: Only mucosal mast cells(MMC) distributed in rat mammary gland without connctive mast cells.
本研究采用组织化学技术，研究在无特定抗原刺激下大鼠乳腺免疫细胞的变化，探讨了泌乳期和静止期乳腺免疫的特点。
参考来源 - 无特定抗原刺激大鼠乳腺免疫细胞的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
泌乳期越短的莎能奶山羊初乳的热稳定性越差。
The shorter the lactation period was, the poorer the thermostability was.
泌乳期饲料中的粗蛋白和矿物质含量也不适合犊牛。
They may also contain inappropriate amount of protein and minerals.
最后，泌乳期饲料一般都不含有B族维生素和抗球虫药。
Finally, lactation complete feeds do not contain added B-vitamins or coccidiostat.
应用推荐