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VPAR 132 (3rd LE) > Prevention > Flashcards

Prevention Flashcards

1
Q

In swine & poultry farm
1. Strict hygiene
2. Sanitation

A

Ascaridida

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2
Q
  1. Clean perineal skin & tail area
  2. Prevent coprophagia
  3. Sanitation & hygiene in animal housing
A

Pinworms

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3
Q

Pre-parturient treatment

A

Strongyloides

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4
Q

1) Disinfection
2) Prevent contact

due to egg surviving to a long time in environment

A

Trichuris spp.

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5
Q

Capillaria has no prevention & control

A

True

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6
Q

Main control: prevent consumption of infected meat

A

Trichinella

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7
Q

Cooking & deep freezinf (-150C or lower)

A

Trichinella

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8
Q

(2) Trichinella resistance to freezing (nb)

A

T. nativa
T. britovi

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9
Q

What does not kill larva of Trichinella ? (3)

A
  1. Smoking
  2. Salting
  3. Pickling meat
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10
Q

Essential control for Trichinella

A

rodent control

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11
Q

Dioctophymosis control

A

none

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12
Q
  1. Pasture management
  2. Strategic treatment
A

Strongyloisis prevention

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13
Q

(4) Pasture managements of Strongylus

[ R PAP ]

A
  1. Reduction of grazing density
  2. Pasture sweeping
  3. Alternate grazing
  4. Prolonged de-stocking of pastures
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14
Q

(4) Pasture renovations of Strongylus

[ pcrf ]
picarf

A
  1. plowing
  2. cultivation
  3. re-seeding
  4. fertilization of pastures
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15
Q

Strategic treatment
• spring
• summer
• autumn
• winter

A

Strongylus

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16
Q
  1. Indoor rearing
  2. Prevent contact with Turkey & Wild birds
17
Q
  1. Strict hygiene & sanitation
  2. Indoor housing
  3. Maintain dry flooring
A

Stephanurus

18
Q

Trichostrongyles has (3) management strategies

[ IPS ]

A
  1. Intergrated parasite management
  2. Pasture management
  3. Strategic management
19
Q

goal is to control parasite w/o developing anthelmintic resistance

A

Integrated parasite management

20
Q

(3) Strategic management of trichostrongyles

[ DEL ]

A
  1. Dose & Move (Weybridge)
  2. Early-season, 2-dose (Glasgow)
  3. Late-season, 2 dose
21
Q

single treatment by moving animals to clean pastures

A

Weybridge model

22
Q

avermectins at
• 3 weeks
• 8 weeks (or 6)

A

Glasgow model

23
Q

administer avermectins after summer

A

Late-season, 2-dose strategy

24
Q

trapping larva upon contact with mycelium

A

Nematophagous fungi

25
Q

Biological controls of helminths

A
  1. Nematophagous fungi
  2. Bacteria w/ anthelmintic activities
  3. Plants
26
Q

What does hyphae of fungi penetrates

A

larval cuticle

27
Q

Are nematophagous fungi effective for adult worms?

A

NO, no effect on adult

28
Q

examples of nematophagous fungi

A

[ DAAD HM ]
“dad how much”

29
Q

Bacteria used as biological control

A

Bacillus spp.

30
Q

bactetia against T. colubriformis

A

Brevibacillus laterosporus strain G4

31
Q

Does plants have effects of adults?
•!

A

YES
• decrease pH rumen

32
Q

forms complexes that prevent protein degradation in rumen

VPAR 132 (3rd LE) (18 decks)

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