The effects of managerial systems on helminth infection in freerange chickens from northern Paraná, Brazil
The effects of managerial systems on the occurrence of gastrointestinal helminths in Free-Range Chickens (FRCs) from northern Paraná, Brazil were investigated. The most predominant (23.3%; 61/262) cestode observed was Raillietina cesticillus; Heterakis gallinarum (71.4%; 187/262) and Ascaridia galli...
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Published in | Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina Vol. 36; no. 6Supl2; p. 4311 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
Universidade Estadual de Londrina
16.12.2015
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Subjects | |
Online Access | Get full text |
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