EMISSIONS OF DUST AND MICROORGANISMS FROM ANIMAL HOUSES

被引：0
|
作者：
HILLIGER, HG
机构：
来源：
DEUTSCHE TIERARZTLICHE WOCHENSCHRIFT | 1991年 / 98卷 / 07期
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D O I：
暂无
中图分类号：
S85 [动物医学（兽医学）];
学科分类号：
0906 ;
摘要：
The content of airborne dust and germs in animal houses is described qualitatively and quantitatively. After having left the animal house by way of the exhaust air the microorganisms suffer a decay which is caused by dispersion and death-rate. The dispersion can be demonstrated by models. The boundary of the dispersion of germs and dust in about 200 m from soucre under normal conditions. Epidemiologic studies indicate that some virus particles can be transported over several miles by way of the air. Control of airborne dust and germ levels in animal houses is still poor.
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页码：257 / 261
页数：5
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