Matches in SemOpenAlex for { <https://semopenalex.org/work/W3099689983> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W3099689983 endingPage "165" @default.
- W3099689983 startingPage "157" @default.
- W3099689983 abstract "1. Moribund or diseased poultry requiring euthanasia are often dehydrated. To understand how dehydration influences the efficacy of various killing methods, this experiment investigated the effect of water deprivation (WD) on times to unconsciousness and death.2. Broiler chickens (n = 179) were water-deprived for 0, 24, 48 or 72 hours to mimic dehydration, then killed via manual cervical dislocation, mechanical cervical dislocation (Koechner Euthanising Device (KED)), or non-penetrating captive bolt (Zephyr-EXL), at 8, 22, 36 or 50 d of age. Degree of WD was confirmed by skin turgor, packed cell volume and body weight loss. Method efficacy was evaluated by the time to unconsciousness and death using pupillary light (PUP), palpebral blink (PAL) and nictitating membrane (NIC) reflexes, feather erection (FE), cloacal winking (CW) and convulsions (CN). The extent of damage caused by each method was examined via radiography, gross pathology and histopathology. The main effects of WD time and euthanasia method were analysed by two-way analyses of variance (CRD, PROC MIXED, SAS 9.4) with a-priori contrasts to compare water-deprived versus non-water-deprived (NON) birds.3. Skin turgor, packed cell volume and body weight loss had a quadratic relationship with WD, with highest values for those birds which were water-deprived for 72 h. WD level did not affect time to unconsciousness. Time to death was longer for WD birds than NON, with longer latencies to FE, CW and CN for water-deprived birds. WD only affected radiography or gross pathology scores on d 8, with the extent of subcutaneous haemorrhage within the neck decreasing as WD increased.4. The shortest latency to PUP loss, at all ages, and to PAL and NIC loss, at 22 d, was with the Zephyr-EXL. KED had the longest time to unconsciousness (PUP, PAL and NIC), at all ages, and to death, at 36 and 50 d.5. Overall, WD increased time to death, but did not affect the onset of unconsciousness, with no interaction between methods and WD level." @default.
- W3099689983 created "2020-11-23" @default.
- W3099689983 creator A5007367207 @default.
- W3099689983 creator A5038477531 @default.
- W3099689983 creator A5051189653 @default.
- W3099689983 creator A5051833057 @default.
- W3099689983 creator A5059660382 @default.
- W3099689983 creator A5061833102 @default.
- W3099689983 creator A5085136402 @default.
- W3099689983 date "2021-01-04" @default.
- W3099689983 modified "2023-09-26" @default.
- W3099689983 title "Assessing the effect of water deprivation on the efficacy of on-farm euthanasia methods for broiler chickens" @default.
- W3099689983 cites W1978638088 @default.
- W3099689983 cites W1980127964 @default.
- W3099689983 cites W1983367874 @default.
- W3099689983 cites W2009664104 @default.
- W3099689983 cites W2028398112 @default.
- W3099689983 cites W2037839285 @default.
- W3099689983 cites W2088815021 @default.
- W3099689983 cites W2112346553 @default.
- W3099689983 cites W2135038519 @default.
- W3099689983 cites W2137075864 @default.
- W3099689983 cites W2137683634 @default.
- W3099689983 cites W2152044171 @default.
- W3099689983 cites W2154450029 @default.
- W3099689983 cites W2159797343 @default.
- W3099689983 cites W2166484173 @default.
- W3099689983 cites W2260001846 @default.
- W3099689983 cites W2293928021 @default.
- W3099689983 cites W2295121479 @default.
- W3099689983 cites W23486244 @default.
- W3099689983 cites W2481967479 @default.
- W3099689983 cites W2790421885 @default.
- W3099689983 cites W2913011884 @default.
- W3099689983 cites W2934328909 @default.
- W3099689983 cites W2954349286 @default.
- W3099689983 cites W2969571845 @default.
- W3099689983 cites W4297902518 @default.
- W3099689983 cites W954296017 @default.
- W3099689983 doi "https://doi.org/10.1080/00071668.2020.1849557" @default.
- W3099689983 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33196304" @default.
- W3099689983 hasPublicationYear "2021" @default.
- W3099689983 type Work @default.
- W3099689983 sameAs 3099689983 @default.
- W3099689983 citedByCount "2" @default.
- W3099689983 countsByYear W30996899832023 @default.
- W3099689983 crossrefType "journal-article" @default.
- W3099689983 hasAuthorship W3099689983A5007367207 @default.
- W3099689983 hasAuthorship W3099689983A5038477531 @default.
- W3099689983 hasAuthorship W3099689983A5051189653 @default.
- W3099689983 hasAuthorship W3099689983A5051833057 @default.
- W3099689983 hasAuthorship W3099689983A5059660382 @default.
- W3099689983 hasAuthorship W3099689983A5061833102 @default.
- W3099689983 hasAuthorship W3099689983A5085136402 @default.
- W3099689983 hasConcept C140793950 @default.
- W3099689983 hasConcept C2776470351 @default.
- W3099689983 hasConcept C2778769901 @default.
- W3099689983 hasConcept C2780289900 @default.
- W3099689983 hasConcept C42219234 @default.
- W3099689983 hasConcept C42972112 @default.
- W3099689983 hasConcept C55493867 @default.
- W3099689983 hasConcept C71924100 @default.
- W3099689983 hasConcept C86803240 @default.
- W3099689983 hasConceptScore W3099689983C140793950 @default.
- W3099689983 hasConceptScore W3099689983C2776470351 @default.
- W3099689983 hasConceptScore W3099689983C2778769901 @default.
- W3099689983 hasConceptScore W3099689983C2780289900 @default.
- W3099689983 hasConceptScore W3099689983C42219234 @default.
- W3099689983 hasConceptScore W3099689983C42972112 @default.
- W3099689983 hasConceptScore W3099689983C55493867 @default.
- W3099689983 hasConceptScore W3099689983C71924100 @default.
- W3099689983 hasConceptScore W3099689983C86803240 @default.
- W3099689983 hasFunder F4320310712 @default.
- W3099689983 hasFunder F4320310799 @default.
- W3099689983 hasFunder F4320315459 @default.
- W3099689983 hasFunder F4320315542 @default.
- W3099689983 hasFunder F4320334593 @default.
- W3099689983 hasIssue "2" @default.
- W3099689983 hasLocation W30996899831 @default.
- W3099689983 hasOpenAccess W3099689983 @default.
- W3099689983 hasPrimaryLocation W30996899831 @default.
- W3099689983 hasRelatedWork W2000108854 @default.
- W3099689983 hasRelatedWork W2003475858 @default.
- W3099689983 hasRelatedWork W2012439254 @default.
- W3099689983 hasRelatedWork W2081014003 @default.
- W3099689983 hasRelatedWork W2107891544 @default.
- W3099689983 hasRelatedWork W2165780381 @default.
- W3099689983 hasRelatedWork W2971516051 @default.
- W3099689983 hasRelatedWork W3035078655 @default.
- W3099689983 hasRelatedWork W3178268720 @default.
- W3099689983 hasRelatedWork W2186924282 @default.
- W3099689983 hasVolume "62" @default.
- W3099689983 isParatext "false" @default.
- W3099689983 isRetracted "false" @default.
- W3099689983 magId "3099689983" @default.
- W3099689983 workType "article" @default.