02597nam a2200433 a 450000100080000000500110000800800410001910000200006024501190008026002450019952012500044465000200169465000230171465000140173765000100175165000150176165000210177665000100179765000140180765000130182165000130183465000190184765000100186665000110187665300200188765300220190765300220192965300090195165300090196070000200196970000220198970000170201170000250202870000250205370000230207870000220210170000230212370000170214619811592019-09-23       2013    bl uuuu     u00u1 u    #d1 aSOUZA, T. S. de  aTransferência de imunidade passiva contra lentivírus de pequenos ruminantes em cordeiros.h[electronic resource]  aIn: CONGRESSO BRASILEIRO DE BUIATRIA, 10.; SEMANA DO MÉDICO VETERINÁRIO DO PARÁ, 37.; SIMPÓSIO PARAENSE DE MEDICINA VETERINÁRIA, 5., 2013, Belém, PA. Anais... Belém, PA: Associação Brasileira de Buiatria, 2013. 4 f. 1 CD-ROM.c2013  a[Transfer of passive immunity against small ruminant lentiviruses in lambs]. Abstract: To verify the occurrence of antibodies against SRLV in sheep flocks from farms located in Microregion of Feira de Santana, Bahia, we performed a seroepidemiological survey of 10 municipalities with the most effective micro sheep: Antonio Cardoso, Feira de Santana, Ipecaetá , Ipirá, Itatim, Pintadas, Rafael Jambeiro, Santa Terezinha, Santo Estevão e Serra Preta, totaling 384 samples collected from 48 municipalities visited properties. The samples were subjected to the test of agar gel immunodiffusion (AGID) to give negative results in all sera investigated. This finding can be attributed to the composition of herds, which are mostly of animals breed, the system of creation predominantly semi-extensive and type of exploitation for meat, which reduced the risk of introduction of lentivirus . Therefore, in order to preserve the genetic material already adapted to semi-arid climatic adversities, sanitary measures can be taken to prevent the entry of infectious agents circulating in these herds. This is necessary especially because of the tendencies of improving the productivity of small ruminant animals by the introduction of imported breeds.  aAnimal diseases  aAntibody formation  aColostrum  aLambs  aLentivirus  aPassive immunity  aSheep  aAnticorpo  aColostro  aCordeiro  aDoença animal  aOvino  aVírus  aImmunodiagnosis  aImunidade passiva  aImunodiagnóstico  aLVPR  aSRLV1 aPINHEIRO, R. R.1 aLIMA, C. C. V. de1 aANDRIOLI, A.1 aAZEVEDO, D. A. A. de1 aSANTOS, W. W. S. dos1 aOLIVEIRA, E. L. de1 aMELO, F. C. C. de1 aRÊGO, W. M. F. do1 aCOSTA, J. N.