Tuberculous lesions in pigs in the Czech Republic in the years 1990-1999: occurrence, causal factors and economic losses
In the decade monitored a total of 45 873 318 pigs were slaughtered and examined according to veterinary hygiene standards. Apart from 1991, when results of tuberculous findings were not obtained, tuberculous lesions were found in 134 088 (0.32%) of the 41 458 565 pigs examined in the remaining nine...
| Những tác giả chính: | , , , , , , |
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| Định dạng: | Bài viết |
| Ngôn ngữ: | English |
| Được phát hành: |
Czech Academy of Agricultural Sciences
2003-05-01
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| Loạt: | Veterinární Medicína |
| Những chủ đề: | |
| Truy cập trực tuyến: | https://vetmed.agriculturejournals.cz/artkey/vet-200305-0001_tuberculous-lesions-in-pigs-in-the-czech-republic-in-the-years-1990-1999-occurrence-causal-factors-and-econom.php |