Filters: Tags: poultry (X)250 results (37ms)
Environmental fate of roxarsone in poultry litter. Part II. Mobility of arsenic in soils amended with poultry litter
Poultry litter often contains arsenic as a result of organo-arsenical feed additives. When the poultry litter is applied to agricultural fields, the arsenic is released to the environment and may result in increased arsenic in surface and groundwater and increased uptake by plants. The release of arsenic from poultry litter, litter-amended soils, and soils without litter amendment was examined by extraction with water and strong acids (HCI and HNO3). The extracts were analyzed for As, C, P, Cu, Zn, and Fe. Copper, zinc, and iron are also poultry feed additives. Soils with a known history of litter application and controlled application rate of arsenic-containing poultry litter were obtained from the University of...
Low propensity for poultry isolates of Pasteurella multocida to acquire adaptive resistance to oxytetracycline.
Construction of an aroA mutant of Salmonella serotype gallinarum: Its effectiveness in immunization against experimental fowl typhoid.
Avian heterophils and monocytes: Phagocytic and bactericidal activities against Salmonella enteritidis
Microbiological evaluation of broilers from three poultry processing plants located in the State of Zulia.
Characterization of the Influenza A Virus Gene Pool in Avian Species in Southern China: Was H6N1 a Derivative or a Precursor of H5N1?
Use of 'Effective Micro-organisms' (EM and EM5) in the biological control of house flies associated with poultry production
Virulence of Pasteurella multocida subsp. multocida isolated from outbreaks of fowl cholera in wild birds for domestic poultry and game birds