华星彩票

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    【一】为什么七彩山鸡免疫会失败_野鸡苗-武功山禽业

    JIXINCHENGYIXIANZAISUIRANYOUDUOZHONGYIMIAOHEMIANYIFANGFA,DANSHIGAIBINGZAIWOGUODEFABINGLVQUERENGSHIJUGAOBUXIA,ERGEZHONGYINSUDUIYIMIAOMIANYIDEYINGXIANGSHIXINGCHENGMIANYISHIBAI、GAIBINGDUOFADEZHUYAOYUANYIN。

    华星彩票   YI、CHUJIMUYUANKANGTIGAO、LISANXINGDADUICE:XUANYONGRUODUMIAOYUMIEHUOMIAOYIQIMIANYI

      CHUJIMUYUANKANGTIGAO、LISANDUDADEYUANYINZHIYISHIYINWEIZHONGJIQUNDENIANJIBUTONG,MIANYICISHU、FANGFAHESHIKEFENQI,YIJIBUTONGPICIZHONGDANYIQIRUFUDENGYUANYIN,ZHISHICHUJIQUNTIHEGEBIEZHIJIANMUYUANKANGTISHUIPINGCHAYIHENDA,RANHOUYINGXIANGMIANYIZUOYONGDEYIZHIXING;ERSHIBEIWURANYEDUDEJIQUN,MUYUANKANGTISHUIPINGJIAOGAO,LISANXINGHENDA。RUOBUKAOLVJIQUNDEJUTIZHUANGKUANGJIUJINXINGRUODUMIAODEMIANYI,ZEHUIYOUSHIDANGSHULIANGDEJIZHIYINMUYUANKANGTIDEJIAORAOERBUNENGDADAOYUQIMIANYIZUOYONG。

    华星彩票   KEFUMUYUANKANGTIDUICHUJIMIANYIZUOYONGYINGXIANGDEZUIHAOFANGFA,SHIXUANYONGRUODUMIAOYUMIEHUOMIAOYIQIMIANYI,QIJIANHUOMIAOKEYINGXIANGHUXIDAONIANMOFAZUOBUFENMIANYI;MIEHUOMIAODAZHENHOUZEKAISHIHUANMAN,KEJIXUYINGXIANGJITIMIANYIXITONG,FAZUOZUIJIADETIYEMIANYI,SHIKANGTISHUIPINGGAO,BAOCHISHIKEZHANG。

      因此,雏鸡应在7-10日龄用弱毒苗点眼,一起打针灭活苗,应该注意的是灭活苗发作抗体反响缓慢,一般需3周后才出现抗体。所以,可于18-21日龄进行第2次活苗点眼(鼻)或饮水(4倍量)。

    文章源自:野鸡苗-武功山禽业  http://olsenscale.com/news/news285.html

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