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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/45432

Title: Effect of Bidens pilosa on infection and drug resistance of Eimeria in chickens.
Authors: W.C.Yang
Y.J.Tien
C.Y.Chung
Y.C.Chen
W.H.Chiou
S.Y.Hsu
H.Y.Liu
C.L.Liange
L.T.Chang
Contributors: 國立臺灣海洋大學:水產養殖學系
Keywords: Anti-coccidia
Eimeria
Bidens pilosa
Coccidiosis
Chicken
Date: 2015
Issue Date: 2018-03-19T03:35:08Z
Publisher: Research in Veterinary Science
Abstract: Abstract: Extensive use of current anti-coccidial drugs together with drug resistance and residue has raised concerns about public health and poultry development. Here, we studied the anti-coccidial properties of Bidens pilosa. A phytochemical approach was developed for analysis of B. pilosa utilized as a feed additive. The protective effects of B. pilosa supplemented chicken diet were evaluated chickens infected with Eimeria tenella. B. pilosa, at doses of 0.5%, 1% and 5% of the chicken diet, significantly protected against E. tenella as measured by reduction in mortality, weight loss, fecal oocyst excretion and gut pathology in chickens. Finally, drug resistance of E. tenella to B. pilosa was assessed in chickens using the anti-coccidial index. This index showed that B. pilosa induced little, if any, drug resistance to Eimeria in chickens. Collectively, this work suggests that B. pilosa may serve as a novel, natural remedy for coccidiosis with low drug resistance in chickens.
Relation: 98
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/45432
Appears in Collections:[水產養殖學系] 期刊論文

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