Open AccessThe effects of Newcastle Disease Vaccine (Komarov) on unvaccinated local hens
Author(s) -
L. J. E. Orajaka,
Wilfred Sunday Ezema
Publication year - 2005
Publication title -
nigeria veterinary journal
Language(s) - English
Resource type - Journals
ISSN - 0331-3026
DOI - 10.4314/nvj.v25i2.3476
Subject(s) - newcastle disease , breed , yolk , inoculation , vaccination , biology , inactivated vaccine , veterinary medicine , medicine , virology , immunology , zoology , virus , food science