ScholarLens Back to search
2000•Zhongguo shouyi xuebaoRequires access

Biological Characteristics of Avian Paramyxovirus Strain GPMV/QY 97 1 Isolated from Goose

Jin Chen

Open publisher page 1 citations

Abstract

The biological characteristics of an avian paramyxovirus isolate, strain GPMV/QY97 1 showing pathogenicity to geese, were characterized. The results were as follows: spherical virons 121 250 nm in diameter and surface covered with spikes were observed under electron microscopy. The virus could agglutinate chicken erythrocyes, and the hemagglutination reaction could be inhibited by standard antiserum of paramyxovirus 1. So the virus was identified as paramyxovirus 1. The morbidity of 1,14,28,48 day old goose challenged with GPMV/QY97 1 was 100% and the mortality was 100%、87.5%、62.5%、12.5%, respectively. Both the morbidity and mortality of 25 day old chicken challenged with GPMV/QY97 1 was 100%. But ducks appeared to be not affected in artificial infection.

About this research paper

What this paper is about

The biological characteristics of an avian paramyxovirus isolate, strain GPMV/QY97 1 showing pathogenicity to geese, were characterized. The results were as follows: spherical virons 121 250 nm in diameter and surface covered with spikes were observed under electron microscopy. The virus could agglutinate chicken erythrocyes, and the hemagglutination reaction could be inhibited by standard antiserum of paramyxovirus 1. So the virus was identified as paramyxovirus 1. The morbidity of 1,14,28,48 day old goose challenged with GPMV/QY97 1 was 100% and the mortality was 100%、87.5%、62.5%、12.5%, respectively. Both the morbidity and mortality of 25 day old chicken challenged with GPMV/QY97 1 was 100%. But ducks appeared to be not affected in artificial infection.

Why it matters

OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

The biological characteristics of an avian paramyxovirus isolate, strain GPMV/QY97 1 showing pathogenicity to geese, were characterized. The results were as follows: spherical virons 121 250 nm in diameter and surface covered with spikes were observed under electron microscopy. The virus could agglutinate chicken erythrocyes, and the hemagglutination reaction could be inhibited by standard antiserum of paramyxovirus 1. So the virus was identified as paramyxovirus 1. The morbidity of 1,14,28,48 day old goose challenged with GPMV/QY97 1 was 100% and the mortality was 100%、87.5%、62.5%、12.5%, respectively. Both the morbidity and mortality of 25 day old chicken challenged with GPMV/QY97 1 was 100%. But ducks appeared to be not affected in artificial infection.

Key concepts: Goose, Biology, Newcastle disease, Virology, Antiserum, Virus, Strain (injury), Hemagglutination

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Biological Characteristics of Avian Paramyxovirus Strain GPMV/QY 97 1 Isolated from Goose — Research Paper | ScholarLens