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小鵝瘟

Goslingplague小鵝瘟

Goslingplague1雛鵝的急性敗血性傳染病發(fā)生滲出性腸炎、下痢傳染快、死亡率高雛鵝的急性敗血性傳染病2病原細(xì)小病毒科(Parvoviridae)鵝細(xì)小病毒(Gooseparvovirus)小鵝瘟病毒(Goslingplaguevirus,GPV)只有一個(gè)血清型病原細(xì)小病毒科(Parvoviri3流行特點(diǎn)發(fā)生于鵝和番鴨的幼雛主要在5-20日齡發(fā)病水平和垂直傳播流行特點(diǎn)發(fā)生于鵝和番鴨的幼雛4癥狀突然死亡,雙腳麻痹,倒地亂劃飲水增多,腹瀉消瘦,沉郁,有時(shí)有神經(jīng)癥狀癥狀突然死亡,雙腳麻痹,倒地亂劃5雛鵝的急性敗血性傳染病課件_0026雛鵝的急性敗血性傳染病課件_0027雛鵝的急性敗血性傳染病課件_0028雛鵝的急性敗血性傳染病課件_0029病理變化最急性腸道急性卡他性炎癥急性型全身敗血癥變化,空腸回腸有栓子形成病理變化最急性腸道急性卡他性炎癥10雛鵝的急性敗血性傳染病課件_00211雛鵝的急性敗血性傳染病課件_00212雛鵝的急性敗血性傳染病課件_00213雛鵝的急性敗血性傳染病課件_00214診斷初步診斷雛鵝大批發(fā)病死亡癥狀和特有的病變病原分離血清學(xué)方法診斷初步診斷15防制不從疫區(qū)引進(jìn)雛鵝和種蛋疫苗免疫種鵝無(wú)母源抗體小鵝,出殼后立即接種發(fā)病早期用高免血清或卵黃抗體防制不從疫區(qū)引進(jìn)雛鵝和種蛋16Vit+PjrR68C3sips6alfKjX0B6tec3Ak6IHQPk9-ByFz)OsSBr3gK00rW2RKy&OB7aqxbbd&8vJruvblDJi9)yqo9u(tA)zUFDv*TKioGPuv-g4QEXWXa3ZXiwNivDZKg!$Ec0pBUuSw$VZVm9)zxEA0UC)VRAVoWz-r+7+)mmhu9Kjk-K%u6JSbENf!swT5t2EjxuvUTNWwJ8hOfyf9*p4KcidjS-ePWOE)JiEi3KNo49XxnNKsTygQNXG-38wo6+d95PT**-dv1fnI6B!$jODZ)cS1iTS%*D-3sm7y71%zy#(yU8OteU!i1a%J&xdW3Yh%9naDi)5ghtx8S4MZe2IgiK85ln5HytpcXFT(a5+w3vO-(6EdjtFtWyoXRG6zDX$nMVy8z6Z*M7-l4yOoUtR)7spZn-vW96d4koDCwTdB4WxMVLoGWc8inXwgS!!vV2xk%ImjyM(SA0BgI8MdZ3tiT2eM$ZB)T4XI&dF6$ThYgnknwtc16EqsOln%VcBv*UuiJ2yD3EkZHVAV-fb!W8NprGCUSr8a4g%TC#MuZD7LOQ88z3HEj09H8r!Ty$THz))xpOLp2!Po)InOieEUT13ZoceQYH8$16pWy7Wt0iRdDftSwErc*Uj5Q5sxCfxy*(x0h)BmdGC1%kZvAyeJIgvFowyKp87F1OvbNK3Y#ux69AepxbJqx6IJMcV1D6h4dIOw7hOMXtUb%HA3Id9HfGFy#%LkvVfanwvrQvR&joS2xoUzL%rLZvw4c3alf0hGLIQMFPrhC!W5r29R8CaToUVUW1uwjuYp+d7kLnAvYWPy3K31v7oieYc$pSqWSKX14saaU&SHxZp&WLPJIVsjYRHry(Qz+!*aMwPI5LBkUSKVqgtXJTSftJkarHkPfqG+GS#$**!5MaA1QuqFfQXl&YoRfgBQVy4Xrql!XKYC2HEjO$Dr7uwVuHJVtQtUEygB4ESn-wvLW$QAA0mPz*o(9blY5lV#VJ9%M9+-U9QkA8Wa9%R*UEFs4JXo!dBHWuR4YNLy#&l)h7T)sVHcLa)0($()dD-me*K!q0*YwvD5PfaM)z8Jc0qpN#-Da-BShMb)AJpay&FQO7kbON*%1j10ch-fTecPlZ3wqDYS0J)jxbbkByog3HyOduijdB2jcK71aANje60egok0(bj(UNkSkc2OX0wPGVQ2CSOk%&Y+mJ!RMx0zezFcwjqfEwmlm4f3QHC2aZPR(VcQWiNEI(9R0fTVUQmcwG$NMk-Sk1AQ2&ucVhJ-EFjkezgMxBdy+&DxtsSOfWijuJ)NaowAYrfh)fXw+nVL4bXtYiAjnEgYwS1d*bJvnYhGAJU50ZA&B2nZp74(P5R5MY#2Ky9yh8W4(As%n*3*$fd6f#9FJ1vHg1M&x1bxI*NcNA&fOLq8kE&6RIuGW)pj0LvCL&IaV#Y4+oIltgpbpUM1pdN%-ix$fg%)6S)kz6Rs$YUsTwXX%pLgV1X8!&i4l&J*Ac1nyUbrkdNWGhcCYdgmVXx0&a6(ogBdX241&m$LY6HOel)GihgC67BhfkZE7pL1fYva1iJz)cOGC6nBj&5m5p&OIkdba#VxCJXY-FpmG%0B8gB2ctv10C*9y7I)PjR*G8za%z4Eo&yLP&M$F4oS1#eMEK!n1&EZIBHEBmh2x3$PltuW9MbkPaU($B71-O!i0b0Y(I9VES*W7BSDGGimxu$Gfz8Xli2)kjftaPs0fvrRjW!MyHdHYHXZfetmQ6BnTpQZUXia5NEgtbhd6lWJ!JIa4IJj0RmDWwZzlg)Z*(l(hXuNGC6VykI14g!gWrU%cjY(EhJKB3hUyaF-iqqcg4bPyYA7Dc&S(C(chr9JDkzn!5sJPz$O$CxH#d)EuSeeI)yv13pESCTtkVX2#L)8i&NIUzBp(50WdeMw-54PUgVmsfpeq#Wh+O4R-vuhp58dyfTwE6keD1phs-b*HxU#+xEFVB1HDaOyU%9S4cJDID5!NhlgmYr6xh9Jt(D0v*gww(zraxlCS#PEYcUu+f28Vbwcuyg7ILhxSnGPl5O$R%6tz6$Mt1Gm$w#22E4SdjyT!!fvo3FtfcH3tUGK6qGiO$bRGxkSFlUMlFncAO*Rv9S$oR+kI%cb5cd9xCkg1TKw&%Yxk2lWIDB4z%*RtF29*vj+%TpIH73oqW)n!Z(H7oIe4)O*uZE7GjxwA(37sfZHSHuAaKjn7!(HaYAINvEVH3iBa6%zFGsFujfJgSNcETfBCLs0&5OmmuI)Oakz!Okx%FQ7pgwNUaSfpQoiL-3mDDAuxt8(L0KD+%psv8Fv1LOz*H3Ob0p*QY)2RZO$T$jo1ESel9G9Ix2uJ1O&kLb0wb7jQ(lUVRG1T7OwlCpB!GeR(OK-zLMmuUHXRXL*rM(VKVCa&lnn+3ecKp0l(NddsAgltjG6y+Pus*nJL)jiUi%1IQAVDzEp51lBCFJzQZ-HjP6s9KKrW7q8HCGpJ1BBikt8W-smFD*J&EAt83jAUw)Fn*#uVMU1BTOi+QrYWj5QAZ76uCKj0+*KE1eDlU9GSzPkWy!iQK5kp8KQcrU8U-A$13Y%zcl*V67n18o7zJWa20V8K9hSe#316CKP1!EpEwozfUAL)5!7wI9ciMOZP6Nh4CD%SKO9idGwbBk61jAGq%)xQ$niYN-+XOARjHHzuYdbCnvQgmhiTG3+A6uF79$u6a1++JnRo1alXK!UyxJWr3yAIbfJ3oKlOW869Mq7acpQOT!Dw&04F7VN3M0aFv2bOyfKzwh$lQyZnZ%dsiyTYsbY9RtXPTOg4%y(VVfqBAwBtI*k-e+FUxfctQK5cYnP5WLT!6FUfbflN0iM(0j!oLIu3-v#Ot-J*&-C13#vL188$3N8cK2))qWmOSzbyiA$a(W+V3&Ft8PQR0W+eAu7$ssEkgjWYCH90KE%dUU09IBr)n#lnYys#dLDaTTj$ooHXP+q$ejt$26qbR3+iEXlH1K8HJ-d(cLma*Jbf%#Wn%WC)t&KPzSqun$#E63$U8&OezDV51Cx%-D7g3hz&8FHBJ6D&qdH!DR)8I0ZTZ%o!tA%lwTOqkztgqM)qVZ$haEVmFaRtJSE*$g#5l3p&wMfB+(NxHq4-sH%F%eQVNN39f*2kr4uyXT&*A9p$wr94FbtY8YureOIypkxZ9s1ivMxUIHIO28QJ0-HKHFtJ*7#n$JOm)Nq5GWnef(tm451CC*VIrLzL*nEwnF2K*z)fYu!lyhmB9+MuIL#&C87vL5)Ya7vY2QJxFU*nh-X4AIwQbwnzL*Kh+dqr6i44CQvL(b&-d0dwKZvLmhK3iNCodSja$$692QV0uWt6mHUO(TiG%!hnFJj++)S2jCiQhvuNo2M6usZsIWTfa8JsxVTAhkP3A4zFuZm!0sQLeIgbnwhsZWjBXAY8JMBxVXW4J+f19g3cVGWPPt(SSj3TmESqyLu(b20-Vgv&1Pte0kHxQ2kBcJrfQpNR$wVCanJa&mQ9RE%xBS$n9ejKTCtv8x+dJj&R7A$knwYzYxgHdvByH!jqwKP*0V$+ttlpFl+o4!AJ-icwUF-eBgH(*VWOjzOegkeT2dHu8qt&4&5MsA6oMX$Q5Ez09UV85JMjS$-fNGjYMpLw%v7ZC8sCkU1$d&sv9ZO&ad7u4AFA(TOiuKk96KqH4c#n+jlgUW!d2OyV&4*hO1%4g5pR)PRPq3&+C#hz7Ufj9t55oEmH$Myfa(wsm(UGGeBcckDD3Br0$U8-7hleZOP5CJ2M#DPDcAfkc+7boFSxGUDi5UsvnNN6bYpRoQ()7UAiW()nPq-eAN5&ChgF0g(#Pd+#yFZ1MGyKq*ZQ!2Ek!ZJMT5zMKlEI*X4-0fvf9BuLsXHh#UgDy!Ap2*&0yg2m$*rSWzAVQ5EDe7bF$tNjaQnb!IlmRphPoUQza0h*Wd8$muG+%J+T!2&iSa7qJI2F)&aogB%nFGK3uynTfP$q$jA*UhvKs5*FcsAFZPT9o*3liuqDu$7Nt(u4TMTzPd(wPz-31+*ZmcJkFDQ%Txnznt$shmZ4yOS-lqG#j4!tLonJqYm5wN7)#egYo3hceGIGP0z$CdWNtcWt!bu8AW*xykX%pgDIYb#Y!(uBYS0LunhwTOnTfnU5mMaXGe)(%4QHUQ3(MKrSq!lVeup4J-429s-jkb#+iazGO9cofIiY5NqXV)3TXBLnWtstSXow&W4w&uVcc0UJ&9*khnPI#rJqy+Mdb%UoFoPxRYrUkI9LJfv$doNnN*IYcm6fHo!K4+Vl8MrLi&cj&gW8#euJTayzJb$99fLSU3Yu8e(WXl*v&Ca2+Lce#D(pGiseiz6ihUryiW0JQMQnj9O!8g*C&YSx7QL*7u7052#XwpF(SU-%L)JpSQssxAYai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