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Table 3 Salmonella isolated from laying hens and broilers in indoor and outdoor production in Sweden

From: Occurrence of Salmonella spp.: a comparison between indoor and outdoor housing of broilers and laying hens

Serovar or subspecies of Salmonella No. isolates/flock
2007–2015a
Indoor production Outdoor production
Agona 6b 0
Be 0 1
diarizonae (IIIb) serovar O38:r:z 1 1
Epinay 2 0
Goldcoast 0 2
Livingstone 9 0
Mbandaka 3 0
Meleagridis 2 0
Reading 2 0
Typhimurium 52 6
Total 77 10
  1. aOnly one serovar was isolated from each of the 87 flocks tested positive for Salmonella
  2. bAll six Agona isolates originated from the same farm