1.擠奶員在給水牛擠奶時的坐姿要端正,采用正確的擠奶方式和方法,否則容易引起擠奶員兩個手臂的疲勞或使母牛乳頭拉長。
2.當母牛放奶後,擠奶動作速率要快。但開始1分鍾內因母牛排乳速率較慢,操作用力宜輕,節拍約在每分鍾80次~120次,待放奶旺盛時速率加快,節拍在每分鍾120次~140次,最後排乳少時速率要降為每分鍾80次~120次。平均擠奶量不少於每分鍾1.5升~2升,整個擠奶過程不應超過6分鍾~12分鍾,因為催產素在血液中所起的作用僅能維持約2分鍾~3分(fen)鍾(zhong),若(ruo)速(su)率(lv)不(bu)快(kuai),一(yi)旦(dan)排(pai)乳(ru)作(zuo)用(yong)消(xiao)失(shi)就(jiu)很(hen)難(nan)將(jiang)奶(nai)擠(ji)完(wan),特(te)別(bie)是(shi)水(shui)牛(niu),很(hen)容(rong)易(yi)產(chan)生(sheng)排(pai)乳(ru)抑(yi)製(zhi)現(xian)象(xiang),所(suo)以(yi)擠(ji)奶(nai)員(yuan)在(zai)擠(ji)奶(nai)時(shi)應(ying)迅(xun)速(su),一(yi)氣(qi)嗬(he)成(cheng)。
3.weilejishifaxianwenti,meicijinaishiyingxianjiangruchineidediyierbarujizaijiannaibeili,yibianjishifaxianshifouhuanqingweiderufangyan,yibianjizaozhiliao。jiannaibeikeyongkoujing10厘米~12limidekouzhong,kouzhongxiemiangudingyikuaibolihuogudingyikuaitongsha,dangdiyierbanaijidaobolihuotongshashangshi,zhengchangdenaihuihenjunyundiliuqu,rufaxianxuzhuangwu,jishuomingruzhiyoubianhua,yingzuojinyibujianzhachuli。lingwai,diyierbanaizhongdexijunhanlianggao,yingqizhibuyao,zheyangkejianshaoniunaibianzhidejihui,youliyushengchanyouzhiniunai。
4.擠奶時間和擠奶員要相對固定,不要隨意更改擠奶時間、順序和變換擠奶員,以免破壞奶牛已建立好的條件反射。
5.擠奶環境要安靜,勿讓陌生人站在被擠奶母牛的附近,以免引起母牛不安或因受驚嚇造成排乳抑製現象。
6.擠奶員要與奶牛培養感情,加強親和力,要善待奶牛,態度要溫和,禁止鞭打與恐嚇,以免養成惡癖,對初產母牛尤其更應如此。
7.youyuchuchanmuniuhaibuxiguanjinai,rutoukuoyuejiyoujinzhang,jinaishiyoutonggan,wangwangyinqimuniufankang,yincitiaojiaoshiyidingyaoyounaixin,genjumuniunaitouchangduancaiyongbutongdefangshifangfajinai,yuanzeshangyaocongqing、從慢,切忌用力過重、guokuai,yimianyinqinainiufankang。tiaojiaoshiqiangtiaorufanganmo,jianlitiaojianfanshe。duibufangnaidechuchanmuniu,bunengqingyifangguo,yidingyaoxiangbanfabanaijichulai,fouzejiangyingxiangzhongsheng。duibufangnaidemuniuyishiyaoxixinzhaogu,duibuandemuniuyibianjinai,yibianranglingyigerencongpangbiangeimuniusaoyanghuogeimuniuchitaxihuanchidesiliao,rangmuniujinliangfangsong,bianyufangnai。ershiduijingnaixinxunlianrengbufangnaidemuniugeiyuzhusheshaoliangdecuichansu(每次5單位~10單位),強迫排乳,以適應擠奶習慣,但盡量少用,以免引起依賴。對反抗的母牛,即踢腿不安的母牛,最好不要拴腿(不得以除外),因yin拴shuan牛niu腿tui使shi奶nai牛niu感gan到dao疼teng痛tong不bu安an,更geng不bu易yi放fang奶nai。因yin此ci,在zai母mu牛niu育yu成cheng階jie段duan就jiu要yao進jin行xing乳ru房fang按an摩mo和he模mo擬ni擠ji奶nai訓xun練lian,與yu人ren建jian立li感gan情qing,減jian少shao調tiao教jiao擠ji奶nai時shi帶dai來lai不bu必bi要yao的de麻ma煩fan。
8.對dui待dai惡e癖pi牛niu的de擠ji奶nai辦ban法fa是shi每mei頭tou水shui奶nai牛niu都dou要yao固gu定ding擠ji奶nai員yuan管guan理li,不bu要yao常chang換huan人ren,對dui牛niu要yao有you耐nai心xin,接jie近jin時shi要yao用yong溫wen和he的de聲sheng音yin與yu牛niu打da招zhao呼hu,或huo擠ji奶nai前qian給gei牛niu洗xi刷shua。擠ji奶nai時shi發fa現xian母mu牛niu有you不bu良liang舉ju動dong時shi應ying先xian用yong厲li聲sheng製zhi止zhi,然ran後hou用yong溫wen和he的de聲sheng音yin安an撫fu奶nai牛niu或huo拍pai拍pai牛niu體ti,或huo給gei奶nai牛niu搔sao癢yang,讓rang其qi安an靜jing,切qie忌ji鞭bian打da或huo放fang棄qi。給gei踢ti人ren的de牛niu擠ji奶nai時shi,擠ji奶nai員yuan的de膝xi蓋gai要yao對dui著zhe牛niu的de後hou管guan骨gu,右you手shou拱gong起qi靠kao著zhe母mu牛niu後hou大da腿tui的de皮pi膚fu,當dang感gan到dao牛niu大da腿tui稍shao動dong時shi就jiu可ke防fang止zhi牛niu將jiang奶nai踢ti撒sa,可ke將jiang奶nai擠ji出chu部bu分fen後hou倒dao在zai預yu先xian準zhun備bei好hao的de另ling一yi隻zhi桶tong內nei再zai繼ji續xu擠ji奶nai。必bi要yao時shi可ke以yi給gei奶nai牛niu拴shuan腿tui,拴shuan的de部bu位wei應ying在zai飛fei節jie以yi上shang,這zhe樣yang可ke以yi減jian輕qing奶nai牛niu的de痛tong苦ku,也ye達da到dao不bu讓rang奶nai牛niu踢ti傷shang人ren的de效xiao果guo,且qie拴shuan牛niu的de繩sheng子zi要yao粗cu些xie、軟些,以防傷牛。
9.jinaiyuanduimeitounainiusuochandenaiyaofenbiechengzhonghejilu,jilushihengliangmuniushengchanxingnengheyuzhongjiazhidezhongyaoyiju,shixuanpeihebuduantigaoniuqunzhiliangdebiyaoziliao。erguolvshiniunaiweishengdeyaoqiu,jinaishinanmianyouniumao、雜質等掉入奶中,采用幹淨多層的紗布過濾牛奶以減少汙染,預防牛奶變質,並迅速將牛奶冷卻,保證奶的質量。
10.jinaiyuanbixushentijiankang,meiyouchuanranbing,bingyaodingqijinxingtijian,gongzuofuyaobaochiqingjie。xiwannainiurufanghouyexubaochishoudeqingjieyuganzao,jinaishibuyaomoniuti。
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