Results 131 to 140 of about 679 (158)

Genetic Diversity of Beak and Feather Disease Virus Detected in Psittacine Species in Australia

open access: yesVirology, 2001
The complete nucleotide (nt) sequence of eight isolates of beak and feather disease virus (BFDV) obtained from a range of psittacine species with psittacine beak and feather disease (PBFD) from throughout Australia were compared with the sequences of two BFDV isolates previously reported from Australia (BFDV-AUS) and America (BFDV-USA), respectively ...
Shane Raidal
exaly   +3 more sources

Evidence of circulation of beak and feather disease virus in captive psittacine and non-psittacine birds in Bangladesh

Archives of Virology, 2022
Beak and feather disease virus (BFDV) is an emerging pathogen in many parts of the world that is responsible for causing beak and feather disease in birds. Since the virus is highly persistent in the environment and spreads by contact, birds raised in captivity are at a high risk of infection.
Md. Ahaduzzaman   +2 more
openaire   +2 more sources

Survey of Beak and Feather Disease Virus (BFDV) in Guatemalan Neotropical Psittacine Birds.

Journal of Avian Medicine and Surgery, 2021
Beak and feather disease virus (BFDV), a circovirus, is the etiologic agent of psittacine beak and feather disease (PBFD), a progressive and often fatal disease in Psittaciformes. Even though neotropical psittacine species are more resistant to clinical infection than Old World species, BFDV is recognized as a threat to immunologically naïve wild ...
Alejandro, Morales   +2 more
exaly   +3 more sources

Routes and prevalence of shedding of psittacine beak and feather disease virus

American Journal of Veterinary Research, 1991
SUMMARY Psittacine beak and feather disease ( pbfd ) virus was recovered from the feces and crop washings from various species of psittacine birds diagnosed with pbfd .
B W, Ritchie   +6 more
openaire   +2 more sources

Psittacine Beak and Feather Disease: a First Survey of the Distribution of Beak and Feather Disease Virus Inside the Population of Captive Psittacine Birds in Germany

Journal of Veterinary Medicine, Series B, 2003
Summary Psittacine beak and feather disease (PBFD) is the most common viral disease of wild and captive psittacine birds. Here, we designed the first survey to investigate the existence of subclinical infections and the distribution of the causative agent named beak and feather disease virus (BFDV) inside the population of captive ...
Markus, Rahaus, Manfred H, Wolff
openaire   +2 more sources

Characterization of a new virus from cockatoos with psittacine beak and feather disease

Virology, 1989
A novel virus isolated from the feather follicles of cockatoos diagnosed as having psittacine beak and feather disease was characterized by electron microscopy, nucleic acid content, and polypeptide composition. Purified virions displayed an icosahedral symmetry, were nonenveloped, and had a mean diameter of 14 to 16 nm negatively stained.
B W, Ritchie   +4 more
openaire   +2 more sources

Investigation of Avian polyomavirus and Psittacine beak and Feather disease virus in parrots in Taiwan

The Thai Journal of Veterinary Medicine, 2021
This study aimed to understand the related statistics of APV and PBFDV in parrots, such as the positive percentage and the distributions of various ages, seasons, breeds and areas, in order to obtain more information on the health care of captive parrots in Taiwan today.
Sheng-Chang Chung   +5 more
openaire   +1 more source

The Prevalence of Psittacine Beak and Feather Disease Virus Infection in Native Parrots in New Zealand

New Zealand Veterinary Journal, 2009
To determine the prevalence of psittacine beak and feather disease virus (BFDV) infection in native parrots in New Zealand.One hundred and sixty-nine wild native parrots and 143 captive native parrots throughout New Zealand were examined for the presence of BFDV, from June 2003 to January 2005.
Laryssa Howe, Brett Gartrell
exaly   +3 more sources

Survey of Captive Parrot Populations Around Port Phillip Bay, Victoria, Australia, for Psittacine Beak and Feather Disease Virus, Avian Polyomavirus and Psittacine Adenovirus

open access: yesAustralian Veterinary Journal, 2015
OBJECTIVE: This study investigated the prevalence of psittacine beak and feather disease virus (BFDV), avian polyomavirus (APV) and psittacine adenovirus (PsAdV) in captive psittacine birds around Port Phillip Bay, Victoria, Australia.
Anthony Chamings   +2 more
exaly   +1 more source

Identification and Characterization of Novel Genotypes of Psittacine Beak and Feather Disease Virus From Budgerigar in China

Transboundary and Emerging Diseases, 2019
Psittacine beak and feather disease (PBFD) is a common disease in psittacine bird that caused by beak and feather disease virus (BFDV). BFDV is widely spread and threatening psittacine birds worldwide. However, the BFDV infection in China remains largely unknown.
Jianhe Sun, Jingjiao Ma, Yuqiang Cheng
exaly   +3 more sources

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