Faecal nematode egg count reduction test
Rapid assessment of faecal egg count and faecal egg count reduction through composite sampling in cattle
... pooled faecal samples using different pool sizes and to evaluate the pen-side use of a portable FEC-kit for the assessment of FEC on cattle ...individual faecal samples from heifers were collected before ...
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Preserving new anthelmintics: a simple method for estimating faecal egg count reduction test (FECRT) confidence limits when efficacy and/or nematode aggregation is high.
... scenario. In each scenario true efficacy was 95%. Method-1 was separate control and treated groups both counted post-treatment. Method-2 was pre- and post-treatment counts of the same animals. Method-3 required three ...
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Determination of anthelmintic resistance of Haemonchus contortus to three classes of anthelmintics in a Kenyan sheep flock based on results from faecal egg count reduction test
... gastrointestinal nematode in small ruminants ...in nematode parasites has been reported from many countries, and even multiple AR has been ...flock. Faecal Egg Count Reduction ...
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Faecal Cyathostomin Egg Count distribution and efficacy of anthelmintics against cyathostomins in Italy: a matter of geography?
... This article is published as part of Parasites & VectorsVolume 2 Supplement 2, 2009. This supplement includes the Proceedings of the “Workshop on equine cyathostomins, the most important parasitic helminth of horses: ...
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Evaluating the effectiveness of trematocides against Fasciola gigantica and amphistomes infections in cattle, using faecal egg count reduction tests in Iringa Rural and Arumeru Districts, Tanzania
... Post-treatment faecal sample collection was done on the day of treatment and again at 7, 14 and 28 days, from each ...using faecal egg count reduction (FECR) ...
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Are faecal egg counts approaching their 'sell-by' date?
... complete reduction in FEC is ...account faecal volume which can be expected to change due to the rapid restoration of feed intake of parasitized animals following anthelmintic treatment (Kyriazakis et ...
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Investigating anthelmintic efficacy against gastrointestinal nematodes in cattle by considering appropriate probability distributions for faecal egg count data
... the con fi dence intervals derived by the Delta Method, rely on cor- relations of natural logarithmic-transformed FEC data being eval- uated; but this would not be possible if zero-valued FECs were obtained as part of ...
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Investigating anthelmintic efficacy against gastrointestinal nematodes in cattle by considering appropriate probability distributions for faecal egg count data
... percentage reduction estimates, even in the presence of small sample sizes ( Cabaret and Berrag, 2004; Lester and Matthews, 2013; Lester et ...equine faecal egg count data ( Denwood, 2010; ...
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Effects of worm control practices examined by a combined faecal egg count and questionnaire survey on horse farms in Germany, Italy and the UK
... examined faecal egg count (FEC), faecal egg count reduction (FECR) and questionnaire data on farm and pasture management ...
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Haemonchus contortus resistance to monepantel in sheep: fecal egg count reduction tests and randomized controlled trials
... fecal egg count reduction and critical tests were performed on a Haemonchus contortus strain collected from this ...were reduction in fecal egg counts on post-treatment days (PTD) 0, 2, ...
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Hierarchical modelling of faecal egg counts to assess anthelmintic efficacy
... in faecal samples is a widely used diagnostic method to evaluate parasite ...resulting egg counts are multiplied by a specific correction factor to estimate the mean parasite ...of faecal egg ...
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Zero-inflated hierarchical models for faecal egg counts to assess anthelmintic efficacy
... The simulation study compares the Bayesian models with the conventional faecal egg count reduction test and other methods such as bootstrap and quasi-Poisson regression. The results ...
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Associations between worm egg count and production in Dorper sheep
... 5.2 Worm Egg Count Frequency Distribution and Larval Differentiation 5.2.1 Ewe Flock The ewe flock strongyle WEC frequency distribution resembled a negative binomial distribution, which has been documented ...
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Day to day fluctuation of point of care circulating cathodic antigen test scores and faecal egg counts in children infected with Schistosoma mansoniin Ethiopia
... chi-squared test was used to test difference in proportions of fluctuations between sex, age, location and infection intensity ...chi-squared test was used to compare prevalence of ...mean egg ...
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A quantitative approach to improving the analysis of faecal worm egg count data
... There was also no significant evidence of diurnal variability between the samples collected in the morning and afternoon in this study. If such a diurnal variation truly exists, it would be incorporated into the ...
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Association between nematode larvae and “low worm egg count diarrhoea” in sheep in Western Australia
... Please cite this article as: Jacobson, C., Bell, K., Forshaw, D., Besier, R.B., Association between nematode larvae and “low worm egg count diarrhoea” in sheep in Western Australia, Veterinary ...
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Ketodiacid compounds that inhibit nematode egg hatching
... A method for inhibiting hatching of soybean cyst nematode eggs is provided comprising contacting said eggs with an effective inhibitory amount of a compound of formula (I): ##STR1## wher[r] ...
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Proof of concept of faecal egg nematode counting as a practical means of veterinary engagement with planned livestock health management in a lower income country
... of nematode parasitism and evaluation the efficacy of anthelmintic drug treatment is needed to gather and analyse epidemiological data that is necessary to place our parasitological results into the context of ...
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EGG-LAYING DEFECTIVE MUTANTS OF THE NEMATODE CAENORHABDITIS ELEGANS
... defective; SULSTON and HORVITZ 1981) and animals in which the HSNs have been ablated with a laser microbeam respond to serotonin but not to imipramine, our egg-laying defectiv[r] ...
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The faecal occult blood (FOB) test
... stick to collect a sample from a different area of your bowel motion. Spread it thinly over the second window. Once you’ve completed both windows, seal the flap on the test card. Wipe the cardboard sticks with ...
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