Tytuł:

Faeces as an important pollution source of airborne pathogens in traveling from swine farm

Tytuł odmienny:

Odchody jako ważne źródło zanieczyszczeń patogenami przenoszonymi drogą powietrzną podczas podróży z fermy świń

Twórca:

Liangbin, Zhao ; Wenjin, Zhang ; Dongmei, Jiang ; Lin, Bai ; Xiaoxia, Hao

Temat:

air microorganism ; 16SrRNA high-throughput sequencing ; manure ; swine

Opis:

Airborne pathogens are the most important factor causing environmental issues on pig farms. Research on airborne swine-derived microbes has mainly concentrated on several specific microbes or pathogens. The present work was conducted to detect and identify the entire microbial community in piggery air and their dispersion by 16SrRNA sequencing. Fifteen faeces and eighty-four air samples were collected in swine barns and from different distances away from the barns, respectively. The results showed that the faeces and air share the most dominant bacteria. The top 10 genera belonged to Fimicutes, Proteobacteria and Bacteroidetes, and accounted for 54% and 76-84% of the total sequences. Moreover, great higher (P < 0.01) microbial diversity was detected in the faeces. This study indicated that a hygienic interval of 50 m should be set on swine farms to prevent the spreading infectious disease caused by airborne pathogens.

Miejsce wydania:

Koszalin

Wydawca:

Politechnika Koszalińska

Data:

2023

Typ:

artykuł w czasopiśmie

Język:

eng

Jest częścią:

Rocznik Ochrona Środowiska. Vol. 25, s. 55-67

Prawa:

Biblioteka Politechniki Koszalińskiej

Prawa dostępu:

internet

Licencja:

Creative Commons BY-SA 4.0