e-journal

Prevalence of Lawsonia intracellularis Infections in Pig Herds from the Western Romania

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Porcine proliferative enteritis (PPE) is an important enteric disease and is widespread in intensive pig production. It is caused by Lawsonia intracellularis, intracellular bacteria which affect more frequently postweaned pigs between 6 and 20 weeks of age. The aim of the study described in this paper was to obtain data on the prevalence of Lawsonia intracellularis infections in Romanian pig herds. To realize this we used ”Lawsonia FIRST test™” kit (MicroCoat Biotechnologie GmbH), a qualitative single-use test designed to be used for the detection of Lawsonia intracelluaris in porcine feces. The samples were collected from four wean-to-finish herds from the west part of Romania, 15 samples / herd, from pigs with ages between 90 and 140 days. These herds were from different counties as it follows: Timis – 2 herds, Bihor and Hunedoara – one herd from each one. This study showed that Lawsonia intracellularis infection percent is different between herds, varying between 0% (herd 1 from Timis county) and 80% (herd 2 from Timis county). In herds from Bihor and Hunedoara counties the infection percent was 60,respectively 46.6%. The results indicate that infection with Lawsonia intracelluaris is very widespread in investigated pig herds–46.6% of samples were positive – and it occurs in herds with digestive disorders and in herds without clinical symptoms.

Keywords: Lawsonia intracellularis; pig;, rapid test

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Ketersediaan

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Informasi Detail

Judul Seri

Agriculture and Agricultural Science Procedia

No. Panggil

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Penerbit

: Emerald., 2015

Deskripsi Fisik

Agriculture and Agricultural Science Procedia 6 ( 2015 ) 378 – 381

Bahasa

English

ISBN/ISSN

doi: 10.1016/j.aaspr

Klasifikasi

NONE

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

6 ( 2015 )

Subjek

Pertanian

Info Detail Spesifik

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Pernyataan Tanggungjawab

Wati/Agus

Versi lain/terkait

Lampiran Berkas

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