Pasteurella multocida infection in Japanese quail (Coturnix coturnix japonica).
Three flocks of Japanese quail, approximately 75,000 birds each, experienced acute high mortality beginning at 24 to 28 days of age. Gross lesions were absent or were composed of either multifocal small pale areas on livers and spleens or lungs slightly darker in color than normal. Histopathology revealed multifocal splenic and hepatic necrosis and interstitial pneumonia. Pasteurella multocida, serotype 3,4, was isolated from affected tissues. The quail were successfully treated with chlortetracycline, and the organism was apparently eliminated from the premises by thorough cleaning, disinfection, and insect and rodent control. Experimental studies showed Japanese quail to be highly susceptible to disease caused by the P. multocida isolated from the affected flocks.
Glisson
J R
JR
Poultry Disease Research Center, University of Georgia, Athens 30605.
Cheng
I H
IH
Rowland
G N
GN
Stewart
R G
RG
D000818:Animals; D001715:Bird Diseases / Q000401:mortality* / Q000473:pathology; D003370:Coturnix; D010325:Pasteurella / Q000145:classification / Q000302:isolation & purification; D010326:Pasteurella Infections / Q000401:mortality / Q000473:pathology / Q000662:veterinary*; D011014:Pneumonia / Q000401:mortality / Q000662:veterinary; D011784:Quail; D012703:Serotyping / Q000662:veterinary