The vet journal Flashcards

1
Q

Yang - Detecting bovine DD - wash or no wash

2019

A

Washign essential for visualisation

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2
Q

Fuhrer - prev of thin soles in HL dairy cows full floors vs partial floors

2019

A

Fully soled floors - higher prev of thin soles
more lame cows on full floors and more white line dz

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3
Q

Thomsen - solar ulcers in lactation post foot trimming at dry off

2019

A

20% lower odds of solar ulcers in cows trimmed around dry off
older cows and prev hx of sole ulcer = higher chance

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4
Q

Chen - bovine leukemia virus and blood counts

2020

A

BLV RNA associated with inc WBC count and lymphocytes
WBC and lymph could help predic reactivation of latent infection

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5
Q

Goncalves - pathogen on milk yeild and composition

2020

A

Staph aureus -0.8kg/quarter milking
Environmental strep -1.3kg/quarter milking
Other staph and corynebac = no effect

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6
Q

Clausan - CT of tympanic bullae in calves with resp dz

2020

A

35degree angle DR/DL ventral oblique = efefctive

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7
Q

Laschinger - US claws for pedal bone fractures

2021

A

Se 93%
Sp 91%
interrater reliability of 0.77

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8
Q

Sherwin - Survival of strep uberis on bedding

2021

A

Sand and wheat straw = 35days
clean and used sawdust = 7days
repliction happened on used sand and wheat straw

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9
Q

Arniaz - BVD effect on repro performance

2021

A

Inc in calving-conception interval in non vacc herds during outbreak of BVD
vaccine mitigated the effect

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