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Publication EMERGENT PROPHYLACTIC EFFICACY OF LIQUID EKTECIN ON LEUCOEYTOZOONOSI...  

Update Date: [2013-11-07]

NO.: 25
 
Reportno.

AHRI report No.25

Topic

EMERGENT PROPHYLACTIC EFFICACY OF LIQUID EKTECIN ON LEUCOEYTOZOONOSIS IN BROILER

Department

1.Dep. Veterinaiy Moiicine, National Taiwan University D 
2.Taiwan Animal Health Research bsntu
3.bbzntory of Vetrinary Drugs and Chemicals, Research bstitute of Daiichi Seiyaku Ce.

Author Le. SJ,;Y.H. YangS.Y. Chin
Summary

For realizing the emergent prophyi* effect of liquid Ecein for Lewxcytooonc€is. One hundxI and twenty hoilers with 18 days of age were thxtiati with LewxcytcoDon caulleryi Taiwan stain, 500 sporccoites e&zh. Two days (48 hours) and 4,6, 8, 10, 12 days aft inccu1atioi. 002%, 001% and 0.C% of liquid Sctn were added in drinking waa and wnthiuai for 8 days, for tsting Ut emergent prophylac& effaz of liquid Ektin. The result showed that; all hoilers could Ec rroi by the drug with all dcea,ges within 10 days aft incxulation. Any dosageofthedngwas noseffoztivewhen itwas used l2days afttheWckens keing incculatoi.

Liquid sin was a inking watr with dosages 0.02%, 001% and 005% were for 8 ootnectve days. Ut weight gain and fJ-consurnption ra in da’g-used gstujt were significantly higher than that of drug-released control group. The weight- gain of the drug-used groups and contr4 group were 4,158g 3,850g. 3,850g and 3,250g resjtzuvely, when it was measured on the 25th day aft inculationl. On Ut other hand, Ut f1-wnsumpdon of the tl chickens were 9,333g 9,142g. 8,984g and SftX)g respectively. From Ut result obine3, we claimed that liquid Ehdn did not have any adverse effects on weight-gain and fSconsumption for hoilers.
 

Keyword

liquid Ektin; Lewxcytcaonosis mergent jrophylactic effect