2011•Chinese Journal of Animal Infectious DiseasesRequires access
SENSITIVITY OF PRECOCIOUS LINES OF EIMERIA MAXIMA AND EIMERIA TENELLA TO EIGHT ANTICOCCIDIAL DRUGS
Bing Huang
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Abstract
In order to test sensitivity of the precocious lines of Eimeria maxima and E.tenella to anticoccidial drugs,eight drugs including of diclazuril,robenidine,dinitolmide,decoquinate,nicarbazin,maduramicin,salinomycin and lasalocidt were selected to use in the study.Based on the percent of optimum anticoccidial activity(POAA),reduction of lesion scores(RLS),relative oocyst production(ROP) and anticoccidial index(ACI),the results showed that the precocious line of E.maxima was completely sensitive to eight anticoccidial drugs,and the precocious line of E.tenella was partly sensitive to salinomycin and completely sensitive to diclazuril,robenidine,dinitolmide,decoquinate,nicarbazin,maduramicin and lasalocidt.This study will provide experimental bases for development and application of the precocious lines vaccines of coccidia.