一、淘汰
1.隔離淘汰。隔離病重雞有三點意義:yishiduiyubingzhongjilaishuo,zhenduijiqundeyaoliangbugouerdabudaozhiliaomude,jiukenengzaiduijiquntouyaodetongshirengranhuichuxiansiwangjizhi,huiyingxiangwomenduiyongyaodepanduan,qiwudaozuoyong。ershibingzhongjihaihuibutingsandu,shijibingzhongyaodechuanboyuan,zaijiqundikanglichashigengyiganranhuojiazhongjiqunbingqing。sanshijianggelidebingzhongjidanduguanli,bufenbingzhongjikenenghuikangfu,jiangdisunshi。
2.堅決淘汰。對於無治療價值的病雞,則要堅決淘汰。
二、飼喂
雞群發病往往會使體溫升高,代謝紊亂,因此,要改變飼料中的營養物質及其含量和飼喂方法:
1.要提高能量水平。根據采食量降低程度,能量水平應提高1~1.5倍。
2.增加維生素的含量。維生素A、維生素B可增加2~3倍,維生素E可增加5倍,還可增加適量的維生素C和維生素D。簡言之,大劑量的複合維生素對促進病情的康複,效果是顯著的。
3.適當降低飼料中的脂肪含量。尤其是出現和腎髒相關的疾病時,以減輕腎髒負擔。
4.增加飼喂設施和次數。如有可能,將飼料加工成顆粒料或將飼料拌濕飼喂,以刺激采食。
5.保持飼料及飼喂設施的清潔衛生,防止黴變。
三、飲水
雞群發病期間一定要保證飲水的正常供應,飲水器內的水要潔淨、chongzu。ruguozaiyinshuizhongtouyao,xugenjujiqundezhengchangyinshuiliangjisuantouyaoliang,chongfenjiaobanjunyun。haiyaozhuyiyaowuzaishuizhongdeyouxiaoshijian,baozhengyaopinzaiyouxiaoqineiweiwan,buyingzaitouyaoqianduanshui。
四、通風
zaijiqunfabingqijianyibanyaozengjiatongfengliang,baochikongqiqingxin。dandongjiyaozhuyijishedebaowen,jinliangbimianzeifenghelengfengduijidezhijieqinxi。zaihuanhuxidaojibingshi,tebieshidachangganjunhezhiyuantidengtiaojianzhibingjunganranshi,tongfenghuanqijiuxiandetebiezhongyao。ruguozhiyongyaowudanchunzhiliaoerbugaishanhuanjing,kenengshouxiaoshenwei。
五、消毒
jishiqingchujifen,jianchidaijixiaodu,zengjiaxiaoducishu。danshizaihuanhuxidaojibingshi,buyaojinxingqiwumianyi。ruguoxuyaojinjijiezhongyimiaoshi,jinzhixiaodu,yibimianxiaoduyeduiyimiaodeganranhepohuai。
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