Thirty-four explants of epithelium and subjacent mesenchyme from the hind limb buds of 5-day chick embryos were cultured for 1 to 14 days. Controls consisted of a series of in ovo limb bud specimens from 5 day's incubation to hatching. Both experimental and control specimens were examined by similar electron-microscopic methods. Differentiation of epidermis was precocious and that of dermis ext...

The appearance of very virulent strains of infectious bursal disease (IBD) virus at the end of the 1980s made it necessary to develop more effective immunization procedures. To facilitate this, the immunogenicity and the immunosuppressive effect of a mild (G-87), an intermediate (LIBD) and an intermediate-plus (IBDV 2512) IBDV strain were tested after the in ovo inoculation of 18-day-old SPF an...

This study aimed to analyze the role of brand awareness and sales promotion in purchasing decisions for OVO products among students Faculty Economics, Master Management Study Program, Sriwijaya University. The population this were program at University, with sample used being a minimum 1 transaction using OVO. analysis technique multiple linear regression by adding tt-test F-test as support. re...

total of 270 quail fertile eggs were set in hatchery. experimental groups including: negative control (neither received probiotic treatment nor challenged by salmonella), positive control (challenged by salmonella but not probiotic treatment) and 7 in hatchery administration methods: in ovo injection, spray, oral gavage, cloacal drinking (cloacal inoculation), cloacal drinking – in ovo injectio...

This study was conducted to evaluate the long-term effects of in ovo injection of nano-silver, thyme and savory extracts in broiler breeder eggs on growth performance, lymphoid organ weights, immune and blood parameters and bone mineral concentration of broiler chicks. A total of 560 fertilized broiler breeder eggs were divided into 7 groups. On d 5 of incubation, eggs were treated with the fol...

This day, social media has been developing. was used with company to close consumer and gain more loyalty brand. OVO Company have doing many activities in Instagram but the number of active customers not as much their competitors. Go-Pay most customer activity OVO. study aims discuss effect marketing on from attitudinal behavioural mediation satisfaction perceived value. uses Structural Equatio...

Chicken embryonic retina is an excellent tool to study retinal development in higher vertebrates. Because of large size and external development, it is comparatively very easy to manipulate the chick embryonic retina using recombinant DNA/RNA technology. Electroporation of DNA/RNA constructs into the embryonic retina have a great advantage to study gene regulation in retinal stem/progenitor cel...

Effect of in Ovo Injection Optimized Nano-Scale Zero-Valent Iron on Embryonic Growth and Quality Broiler Chicks (ROSS 308 Strains)