publication . Article . 2016

Benih Keturunan Induk Ikan Nila yang Divaksinasi pada Tingkat Kematangan Gonad-2 Lebih Tahan Terhadap Infeksi Streptococcus agalactiae (RESISTANCE OF TILAPIA (OREOCHRIMIS NILOTICUS) FRY VACCINATED AT DIFFERENT GONADAL DEVELOPMENTAL STAGES TOWARD STREPTOCO

Nissa, Khairun; Sukenda Sukenda; Junior, Muhammad Zairin; Lusiastuti, Angela Mariana; Nuryati, Sri;
Open Access English
  • Published: 01 Nov 2016 Journal: Jurnal Veteriner (issn: 1411-8327, eissn: 2477-5665, Copyright policy)
  • Publisher: Universitas Udayana
Abstract
The aim of this study was to evaluate the effectiveness of vaccination based on gonad maturationstages on tilapia brood stocks in which the released antibodies was able to be transferred to the seed.Vaccine composed with whole cells and extracellular product (ECP) was injected at stage 2 and stage 3 ofthe gonad development stages at concentration of 109 CFU mL1 as much as 4 mL to 1 kg of brood fish.Control fish was unvaccinated treatment. Challenge study at seed was conducted by immersing S. agalactiaefor 30 minutes at 7, 14, 21, and 28 days post hatching (DPH) in 107 CFU/mL. Antibody levels on broodstocks, eggs, and body fluids of seed, and relative percentage ...
Subjects
free text keywords: tilapia, Streptococcus agalactiae, gonad developmental stage, vaccine, maternal immunity, Veterinary medicine, SF600-1100
Download fromView all 3 versions
Jurnal Veteriner
Article . 2016
Powered by OpenAIRE Open Research Graph
Any information missing or wrong?Report an Issue
publication . Article . 2016

Benih Keturunan Induk Ikan Nila yang Divaksinasi pada Tingkat Kematangan Gonad-2 Lebih Tahan Terhadap Infeksi Streptococcus agalactiae (RESISTANCE OF TILAPIA (OREOCHRIMIS NILOTICUS) FRY VACCINATED AT DIFFERENT GONADAL DEVELOPMENTAL STAGES TOWARD STREPTOCO

Nissa, Khairun; Sukenda Sukenda; Junior, Muhammad Zairin; Lusiastuti, Angela Mariana; Nuryati, Sri;