海南七星彩

牛蛙常见疾病的治疗(一)蝌蚪篇

时间:2019-4-30

牛蛙在蝌蚪阶段常见疾病有:水霉病车轮虫病、锚 头鳋病、气泡病;幼、成蛙阶段常见的疾病有:腐皮病、肠胃炎 病、红腿病。现就以上各常见疾病及其防治方法介绍如下:

  • 1. 水霉病

SHUIMEIBINGYOUCHENGFUMEIBINGHUOBAIMAOBING。KEDOUSHOUSHANGHOU,SHOUSHANGCHUJIYI BEIMEIJUNBAOZIQINREN,SHANGKOUGANRANHOUBIANZISHENGCHUMIANXUZHUANGJUNSI,ROUYANKAN SHI,JUNSICHENGBAISEHUOHUIBAISE,ZAISHUIWENWEI10~20℃DECHISHUIZHONG,HENRONG YIFASHENGCIBING。

海南七星彩FANGZHIFANGFA:KEDOUYOUFUHUACHIZHUANYIDAOPEIYUCHISHI,KEYONG4%DESHI YANSHUIJINXI10FENZHONGZUOYOU,KEYUFANGCIBINGFASHENG。DUIYIFABINGDEKEDOU, KEYONG6*10-6~10*10-6DEKONGQUESHILVRONGYEJINXI15~20FENZHONG JINXINGZHILIAO。

  • 2. 车轮虫病

海南七星彩CIBINGWEIYUANSHENGDONGWUJISHENGCHONGBING。CHELUNCHONGZHUYAOJISHENGZAIKEDOUDEPI FUHESAIDEBIAOMIANSHANG。ZHENGZHUANGWEIKEDOUTIBIAOCHENGXIANQINGHUISEDEBAN,WEIMOFA BAI,CHANGFUYUSHUIMIAN。CHELUNCHONGYIBOQUKEDOUDEZUZHIXIBAOZUOYINGYANG,SHIKE DOUDEPIFUHESAIZUZHIZAODAOYANZHONGPOHUAI。DADONGJISHENGSHI,HUISHIKEDOUSHENG ZHANGTINGZHI,JINERYINQIKEDOUSIWANG。

FANGZHIFANGFA:DUIFABINGKEDOU,YONG0.7*10-6LIUSUANTONGYULIUSUANYA TIEHEJI(5:2)QUANCHIPOSA。

MAOTOUSAOBINGYOUCHENGTIEMAOCHONGBING、ZHENCHONGBING。MAOTOUSAOSHIYIZHONGSHIJIEFENBUDEJISHENGCHONG,QIZHENGZHUANGSHIKEDOUTIBIAOJISHENGBUWEIDEZHOUWEIZUZHICHANGFAYANHONGZHONG,YOUYINYIXUEERCHUXIANHONGBAN,YINQIZUZHIHUAISI。

海南七星彩FANGZHIFANGFA:DANGFABINGSHI,YONG90%0. 3 *10- 6~0.5*10-_6DE JINGTIDIXICHONGQUANCHIPOSA,GE10TIANZUOYOUZAIZHONGFUYONGYAO1CI,TONGSHIYONG 20*10-6SHENGSHIHUIQUANCHIPOSA,ZHILIAOXIAOGUOXIANZHU。

  • 4. 气泡病

在蝌蚪养殖的后期阶段,此病经常发生。该病是由于水 中溶解的气体过饱和,被蝌蚪吞入,或者经过呼吸向血液中扩 散,使血液中气体过饱和,血液中的过剩气体游离而形成气 泡。

QIZHENGZHUANGWEIHUANBINGKEDOUDUZIPENGZHANG,BUNENGPINGHENGYOUYONG,ERYANGYOUZAISHUI MIAN,RUBUJISHIQIANGJIU,HUIYINQIDALIANGSIWANG。

海南七星彩FANGZHIFANGFA:FABINGSHIBUYAOYONGWEIJINGFAJIAODEFEILIAOPEIFEISHUIZHI;GANFEN LIAOYAOCHONGFENPAOSHIHOUCAINENGTOUWEI;JISHIXIANGCHIZHONGZHURENXINSHUI。FABINGHOU,KE YONG20%LIUSUANMEIRONGYEQUANCHIPOSA,LIAOXIAOJIAOHAO;YONGSHIYANSHUIPOSAYEYOU LIAOXIAO。

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