妙招二:配pei前qian優you飼si。試shi驗yan表biao明ming,母mu羊yang配pei種zhong時shi體ti重zhong大da,配pei種zhong受shou胎tai和he產chan羔gao率lv也ye高gao,乳ru房fang發fa育yu好hao,產chan奶nai量liang高gao。體ti重zhong小xiao,配pei種zhong受shou胎tai及ji產chan羔gao率lv也ye低di,乳ru房fang發fa育yu差cha,產chan奶nai量liang少shao。為wei此ci,在zai精jing心xin培pei育yu青qing年nian母mu羊yang的de基ji礎chu上shang,配pei種zhong前qian1個月還要進行短期優飼,飼喂優質豆科牧草,每隻羊每日補喂精料 400~500克,其中玉米40%,麩皮35%,黃豆20%,骨粉3%,食鹽1%,小蘇打1%,以催膘增重,為提高奶山羊的配種受胎和產羔率、促使乳房發育和產奶量上升打好基礎。
妙招三:臨lin產chan期qi熱re敷fu乳ru房fang。奶nai山shan羊yang臨lin產chan期qi,乳ru房fang開kai始shi增zeng大da時shi,每mei天tian用yong毛mao巾jin蘸zhan熱re清qing水shui對dui乳ru房fang進jin行xing一yi次ci熱re敷fu按an摩mo,可ke以yi旺wang盛sheng其qi乳ru腺xian血xue液ye循xun環huan,增zeng強qiang其qi乳ru腺xian細xi胞bao的de活huo力li,促cu使shi乳ru房fang發fa育yu超chao前qian,為wei提ti高gao產chan奶nai量liang打da下xia良liang好hao基ji礎chu。
妙招四:臨產期注射孕、雌激素。從奶山羊產前1周開始,用孕激素黃體酮0.5克與雌激素苯甲酸雌二醇1毫克,聯合進行皮下注射,每日1次,連用3~7天,可以促使乳房發育,為產乳做好準備。
妙招五:按摩乳房。母羊泌乳期,每日按摩乳房2~3ci,kezengjiarufangdeyundonghekuoyuejidezhangli,jihuoruxianxibao,zengqiangruxiandedaixiejineng,cujinrufangzaishengfayuhechannailiangshangsheng。tongshiyoukehuoxuehuayu,xiaochurufangyandeyinhuan。
妙招六:增加擠奶次數。改每日擠奶1次為2~3次,可改善乳腺的代謝機能,促進乳腺產乳和排乳的新陳代謝過程,激活、加快乳腺的分泌,促進乳房發育和產奶量的上升。
妙招七:放fang牧mu飼si養yang。放fang牧mu不bu僅jin能neng讓rang羊yang吃chi到dao更geng多duo適shi口kou優you質zhi的de青qing草cao,而er且qie加jia大da了le羊yang的de運yun動dong量liang,促cu進jin羊yang體ti血xue液ye循xun環huan和he新xin陳chen代dai謝xie,增zeng強qiang胃wei腸chang蠕ru動dong和he消xiao化hua機ji能neng,增zeng進jin食shi欲yu,強qiang健jian體ti質zhi和he乳ru房fang發fa育yu。
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