一:發病原因:本病常發生在10-21rilingdeyouji,yiyuelingneidechujijiyiganran,suizherilingdezengchang,yiganxingzhujianjiangdi。gaibingchulebingyuantideqinruwaitianqiguolengguore,jishetongfengtouqibuliang,miduda,siliaozhongweishengsu,weiliangyuansu,kuangwuzhidequefa,douhuishichujiqunzengjiaduibenbingdeganranli。
二:症狀表現:benbinggangfashengshi,meiyoushenmeteshudezhengzhuang,zhishigebiejizhichuxianhuxidaozhengzhuang,henkuaibojiquanqun。jiqunzhuyaobiaoxianhuxidao,shenbochuanqi,kesouheqiguanluoyin,liubiti。bingjipalengzhadui,xianghujiya,jingshenchenyu,shiyujiantuihuofeijue,xiaoshou,ganzhao,kouliuzhanye,zhaoganjiusi,buganbusi,yidongjiusibudongbusideteshuxianxiang。siwanglvdadao10%--15%。飲水量明顯增加。
三:解剖病理變化:
zhuyaobiaoxianzaiqiguan,biqianghebidouneiyoujiangyexing,kataxinghuoganlaoyangdeshenchuwuwu,nianmochongxue,feizangchongxue,shuizhonghuokataxingyanzheng。sunangbibo,neiyoudaliangzhanxingyouyiweidesuanchouyeti,shenzangzhongda,shuniaoguanbeibaiseniaosuanyandusai,shenzangchongmanniaosuanyan。
四:根據臨床病史,病理解剖,和實驗室診斷,確定該病為傳染性支氣管炎腎病變型。
五:治療和防治:
該(gai)病(bing)無(wu)特(te)異(yi)療(liao)法(fa)。改(gai)善(shan)飼(si)養(yang)管(guan)理(li)條(tiao)件(jian),供(gong)給(gei)額(e)外(wai)的(de)熱(re)以(yi)消(xiao)除(chu)冷(leng)應(ying)激(ji),降(jiang)低(di)雞(ji)群(qun)密(mi)度(du),努(nu)力(li)維(wei)持(chi)飼(si)料(liao)消(xiao)耗(hao)水(shui)平(ping),防(fang)止(zhi)雞(ji)體(ti)重(zhong)減(jian)輕(qing),降(jiang)低(di)疾(ji)病(bing)造(zao)成(cheng)的(de)損(sun)失(shi),同(tong)時(shi)應(ying)用(yong)合(he)適(shi)的(de)抗(kang)生(sheng)素(su)進(jin)行(xing)治(zhi)療(liao),有(you)助(zhu)於(yu)氣(qi)囊(nang)炎(yan)所(suo)造(zao)成(cheng)的(de)損(sun)失(shi)。為(wei)了(le)補(bu)充(chong)急(ji)性(xing)丟(diu)失(shi)的(de)鈉(na)鉀(jia)離(li)子(zi)及(ji)降(jiang)低(di)因(yin)腎(shen)炎(yan)而(er)造(zao)成(cheng)的(de)損(sun)失(shi),可(ke)在(zai)飲(yin)水(shui)中(zhong)加(jia)電(dian)解(jie)質(zhi)。
具體處理措施:發病期間在飼料中添加5%的麥麩,同時在飲水中加入呼感寧(專治腎傳支型的,技術谘詢電話0531-86637661),同時加入鏈黴素和含鉀,硒的腎腫解毒藥 ,自由飲水,連飲5天。即可治愈。具體配比方法:兩瓶呼感寧(500毫升/瓶)+50克硫酸鏈黴素+500克腎腫解毒藥=400斤水,連飲,不加量。
治療體會:bizhezailinchuangshangcaiyongcizhongfangfa,duirenheyuanyinyinqideshenzangzhongda,douyouxianzhuxiaoguo。buxuyaogaofuzadehuayan,zhijieyingyongjiukeyi。lingwaijinqichujiruguochuxianhuxidaozhengzhuang,buyaozhijiezhiliaohuxidao,yinggaishouxiangaishanhuanjingtiaojian(參照如何養好肉仔雞一文),ranhouzhijiezhiliaoshenchuanzhi,zheyangbuzhiyuzaochengjiqunshangji,tongshihuxidaozhengzhuangyehuidadajianqing,zhizhihuifujiankang。fouzeruguoshouxianzhiliaohuxidao,budanhuxidaozhengzhuangbuhuixiaoshi,xiangfandiertianjiuhuichuxianjiqunshangji,jiepoujiushishenzangdezhongda,ranhouyingyongshangshufangfa,5天也可以治愈,壞處就是死亡一部分雞。
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