1.易引起豬的礦物質缺乏:zhuyougongshinitudexixing,kecongzhonghuoqubiyaodekuangwuzhi,yimanzuqizhengchangdeshengchangfayuxuyao。danshi,jiangudeshuinidimian,gejuelezhuyunitudejiechu,zhubunengcongnituzhonghuoqukuangwuzhi,rongyichanshengkuangwuzhiquefa,daozhishiyuxiajiang,shengchangchihuan,beimaoniliwuguangze。因此,在水泥地麵的豬舍內養豬時,要注意給豬補充鈣、磷、鈉、氯、鉀、硫、鎂、銅、鐵、錳、碘、鈷、鋅等必要的礦物質和維生素。飼喂精料時要注意添加食鹽、骨粉和青飼料,也可添加1%的煤渣粉。
2.易引起哺乳仔豬患缺鐵性貧血:zaizaizhutineizhutieliangshao,muzhunaishuizhonghantieliangyoudideqingkuangxia,youyujianyingdeshuinidimiandezuge,buruzaizhubunengtongguogongshinituhuodetie,rongyifashengquetiexingpinxue。weicisiyangzaizhushiyingmeizhoutouzhusheyici100~200毫克的富來血或血水素、牲血素,也可用硫酸硫酸亞鐵2.5克、硫酸銅1克溶於1000毫升清水中,過濾後給仔豬飲用。
3.易引起仔豬腹瀉:水shui泥ni地di麵mian是shi涼liang性xing地di麵mian,溫wen差cha變bian化hua大da,仔zai豬zhu臥wo地di時shi腹fu部bu易yi受shou涼liang而er發fa生sheng腹fu瀉xie,會hui使shi仔zai豬zhu抵di抗kang力li下xia降jiang而er發fa生sheng多duo種zhong疾ji病bing,影ying響xiang其qi成cheng活huo率lv。因yin此ci,在zai水shui泥ni地di麵mian的de豬zhu舍she內nei飼si養yang仔zai豬zhu時shi,應ying注zhu意yi豬zhu舍she的de保bao暖nuan,在zai仔zai豬zhu睡shui臥wo處chu墊dian一yi些xie草cao,並bing經jing常chang翻fan曬shai或huo更geng換huan,保bao持chi圈quan舍she的de清qing潔jie衛wei生sheng。
4.易導致豬的皮膚粗糙變厚:youyushuinidimianjiaoliang,wenchabianhuada,youqishizaihanlengdedongji,zhubixuyizenghoupifulaiweichitiwenhekangjidimiandemosun。suoyi,shuinidimianzhusheneisiyangdeyufeizhudepifuxianzhucucaozenghou,duizhuroudezhiliangyeyouyidingdeyingxiang。
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