Quiz
Diagnosis and Control of Strongylids and Trichostrongylids in Ruminants
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Perguntas do quiz (11)
1What is the best diagnostic method for testing for strongylids and trichostrongylids?
- AFecal egg count
- BELISA
- CBaermann technique
- DSerology
2Due to the similarities in size and morphology it is difficult to differentiate egg species based on a faecal float. What do we identify these eggs as?
- ATrichostrongyle-type eggs
- BStrongylid-type eggs
- CStrongyle-type eggs
- DTrichostrongylid-Strongyle type eggs
3Which nematode has the highest fecundity (fertility)?
- AHaemonchus
- BNematodirus
- CTrichostrongylus
- DCooperia
4Which nematode has the lowest fecundity (fertility)?
- ANematodirus
- BHaemonchus
- CBuonostomum
- DTrichostrongylus
5Overt disease is the main economic significance of nematode infections in ruminants.
- AVerdadeiro
- BFalso
6What does the 'integrated approach' to control and treatment of worms include?
- APasture management
- BScheduled whole herd deworming
- CFecal egg count reduction test
- DGenetic control
- ERefugia management
7What are the key things when choosing the correct drench?
- ASusceptibility
- BFecal egg count reduction testing
- CResistance
- DDosage
- ERotation of drugs
- FBlanket treatment for herd
8Drench resistance is defined as less than [blank_start]95% reduction[blank_end] in egg count
- A95% reduction
- B90% reduction
9The FAMACHA system estimates the level of [blank_start]anaemia[blank_end] using a chart of the [blank_start]eyelid[blank_end]. It assesses the risk of [blank_start]haemonchosis[blank_end].

- Aanaemia
- Bworm burden
- Ceyelid
- Dmouth/gum
- Ehaemonchosis
- Fdehydration
10Apart from the FAMACHA system, what other method can be used as a selective treatment strategy?
- AShort interval weight gain
- BShort interval weight loss
- CFeed conversion rate
- DWool quality
11What are pasture management practices that can be implemented to control worm burden?
- ACross species grazing
- BSpelling >10 weeks
- CHarrowing during wet season
- DHarrowing during dry season
- ESpelling 6-8 weeks
- FRotational grazing
Informações
- Descrição
- Ruminant Nematodes
- Autor
- Caitlin Wringe
- Idioma
- English
- Visualizações
- 1
- Etiquetas
- Avaliação
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