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Transfer colostrum of passive immunity by antibody in Murrah calf buffalo (Buffalo Bulletin,39(1))
Rodrigo Grandini Saraiva - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Transfer colostrum of passive immunity by antibody in Murrah calf buffalo (Buffalo Bulletin,39(1))
ผู้แต่ง / หัวหน้าโครงการ (EN): Rodrigo Grandini Saraiva
หน่วยงานสังกัดผู้แต่ง (EN): Itapetininga (Brazil)
บทคัดย่อ (EN): The predominant buffalo in southwesten, Sao Paulo, Brazil is the Murrah. The greatest parts of the farms that explore the buffalo milk production in this region is compound by families and their products are sent to specialized farms. This study was developed in a mixed farm situated in a town called Alambari- Sao Paulo, specialized in the production of Murrah buffalo milk with 21 animals, born between March and May 2017. Samples of blood were taken between 24 and 48 h from the birth, each 15 days and by the day they stopped sucking completely (in the 91th daylife). We collect blood in 10 ml vacuum tubes without anticoagulant to obtain serum with a coagulant substance, by pucture of the jugular vein. Through the buffalos calves blood serum by virusneutralization, we could find 91.30 percent of reagent calf buffaloes for the BoHV-1 (bovine alphaherpesvirus type 1, etiologic agent of IBR/IPV (infectious bovine Rhinotracheitis/Vulvovaginitis- IBR/IPV) in the first two days of life. The Geometric Media Titles (GMT) of antibodies for the BoHV-1 reduced a lot by the time of 0 (1.88) to the time of 6 (0.97) (P LT 0.0001) showing effective transference of passive immunity after having colostrum for buffalo calves with the persistence until three months old. Considering that most of buffalo calves were reagent for BoHV-1 after drinking colostrums, it was possible to deduce that there is a great occurance of IBR/IPV and viral activity for this agent, once buffalo calves received colostrum and buffaloes are not vaccinated against IBR/IPV. Therefore, it can be concluded that the mothers suffered infection and transferred antibodies to the calves.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://kukr.lib.ku.ac.th/db/kukr/search_detail/result/399027
คำสำคัญ (EN): Brazil
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

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Rodrigo Grandini Saraiva. "Transfer colostrum of passive immunity by antibody in Murrah calf buffalo (Buffalo Bulletin,39(1))". ไม่ระบุหน่วยงาน. ม.ป.ป.

Rodrigo Grandini Saraiva. "Transfer colostrum of passive immunity by antibody in Murrah calf buffalo (Buffalo Bulletin,39(1))". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



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Transfer colostrum of passive immunity by antibody in Murrah calf buffalo (Buffalo Bulletin,39(1))
Rodrigo Grandini Saraiva
ไม่ระบุผู้เผยแพร่
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Thoracic esophageal obstruction and its retrieval by rumenotomy in a graded Murrah buffalo calf (Buffalo Bulletin,39(3)) Cryptosporidiosis in buffalo calves (Buffalo Bulletin,39(2)) Persistent hymen: A cause of infertility in Murrah graded buffalo (Buffalo Bulletin,39(4)) Dicephalous dipus tetrabrachius calf in a Murrah buffalo (Buffalo Bulletin (Thailand),35(4)) Oral commissural reconstruction in a buffalo calf with congenital defects (Buffalo Bulletin,39(1)) Recurrence of reticulo-diaphragmatic hernia in a pregnant Murrah buffalo (Buffalo Bulletin,39(2)) Cervical oesophageal obstruction in a she-buffalo (Buffalo Bulletin,39(4)) Double tongue in a buffalo calf (Buffalo Bulletin,37(2)) Brachygnathia (parrot mouth) inferior calf in a Murrah buffalo (Buffalo Bulletin (Thailand),37(1)) Congenital tetra-peromelia in a graded Murrah buffalo calf (Buffalo Bulletin (Thailand),36(4))
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