摘要： 犢牛是指0~180 日齡的牛只。健康犢牛是終生高產(chǎn)奶的基礎(chǔ)。良好的犢牛健康管理是未來奶牛優(yōu)質(zhì)高產(chǎn)的開始,也是牧場擴(kuò)群增效的基石。如果犢牛在哺乳期患病,雖然經(jīng)過治療勉強(qiáng)存活下來,但因疾病長期損害內(nèi)臟器官和大量使用抗生素都會留下后遺癥,造成胃腸道菌群紊亂,成為惡病質(zhì)牛,影響成年以后的生產(chǎn)性能和終生經(jīng)濟(jì)效益。犢牛健康管理就是指在牧場建立的犢牛健康生產(chǎn)的一整套措施及考核的信任制度。本文從牧場規(guī)劃、犢牛區(qū)建設(shè)、犢牛生物安全技術(shù)、犢牛健康管理流程、犢牛舒適度控制、犢牛營養(yǎng)供給、犢牛保健等方面對犢牛健康管理細(xì)節(jié)進(jìn)行闡述,以供同業(yè)參考。

關(guān)鍵詞: 犢牛, 健康生產(chǎn), 保健, 健康管理

Abstract: Calves refer to cows from 0 to 180 days of age. Healthy calves are the foundation of lifetime high milk production. Good calf health management is the beginning of high-quality and high-yield dairy cows in the future,and is also the cornerstone of pasture expansion and efficiency enhancement. If the calf is sick during the lactation period,although it survives after treatment,the long-term damage to internal organs due to the disease and the use of large amounts of antibiotics will leave sequelae,causing disorder of the gastrointestinal flora and becoming a cachexia cow,which affects adult production performance and economic benefits. Calf health management refers to a set of measures and a trust system for assessment of healthy calf production established in the pasture. This paper explained the details of calf health management from the aspects of pasture planning, calf area construction,calf biosafety technology, calf health management process, calf comfort control,calf nutrition supply,calf health care,etc.for reference.

Key words: calf, health production, health care, health management

中圖分類號: 

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