Humane-Slaughter-Guidelines

of birds. BRD Information and Technology Report 1999–001.
Washington, DC: US Geological Survey, Biological Resources
Division, 1999;49–51.
29. Blackshaw JK, Fenwick DC, Beattie AW, et al. The behavior of
chickens, mice and rats during euthanasia with chloroform, carbon
dioxide and ether. Lab Anim 1988;22:67–75.
30. Gerritzen MA, Lambooij E, Reimert HG, et al. Susceptibility
of duck and turkey to severe hypercapnic hypoxia. Poult Sci
2006;85:1055–1061.
31. Raj ABM, Wotton SB, Gregory NG. Changes in the somatosensory
evoked potentials and spontaneous electoencephalogram
of hens during stunning with a carbon dioxide and argon mixture.
Br Vet J 1992;148:147–156.
32. Raj M, Gregory NG. An evaluation of humane gas stunning
methods for turkeys. Vet Rec 1994;135:222–223.
33. Poole GH, Flecther DL. A comparison of argon, carbon dioxide,
and nitrogen in a broiler killing system. Poult Sci 1995;74:1218–
1223.
34. Grandin T. Improving livestock, poultry, and fish welfare in
slaughter plants with auditing programmes. In: Grandin T, ed.
Improving animal welfare: a practical approach. Wallingford, Oxfordshire,
England: CABI Publishing, 2010;167–168.
35. McKeegan DEF, Abeyesinghe SM, Mcleman MA, et al. Controlled
atmosphere stunning of broiler chickens. II. Effects on
behaviour, physiology and meat quality in a commercial processing
plant. Br Poult Sci 2007;48:430–442.
36. McKeegan DEF, McIntyre J, Demmers TGM, et al. Physiological
and behavioural responses of broilers to controlled atmosphere
stunning: implications for welfare. Anim Welf 2007;16:409–426.
37. Cavanna AE, Shah S, Eddy CM, et al. Consciousness: a neurological
perspective. Behav Neurol 2011;24:107–116.
38. Battaglia M, Ogliari A, Harris J, et al. A genetic study of the
acute anxious response to carbon dioxide stimulation in man. J
Psychiatr Res 2007;41:906–917.
39. Nardi AE, Freire RC, Zin WA. Panic disorder and control of
breathing. Respir Physiol Neurobiol 2009;167:133–143.
40. Grandin T. Euthanasia and slaughter of livestock. J Am Vet Med
Assoc 1994;204:1354–1360.
41. Jongman EC, Barnett JL, Hemsworth PH. The aversiveness
of carbon dioxide stunning in pigs and a comparison of the
CO2 stunner crate vs. the V-restrainer. Appl Anim Behav Sci
2000;67:67–76.
42. Meyer RE, Morrow WEM. Carbon dioxide for emergency onfarm
euthanasia of swine. J Swine Health Prod 2005;13:210–217.
43. Meyer RE. Principles of carbon dioxide displacement. Lab Anim
(NY) 2008;37:241–242.
44. Purswell JL, Thaxton JP, Branton SL. Identifying process variables
for a low atmospheric pressure stunning-killing system. J
Appl Poult Res 2007;16:509–513.
45. Vizzier-Thaxton Y, Christensen KD, Schilling MW, et al. A new
humane method of stunning broilers using low atmospheric
pressure. J Appl Poult Res 2010;19:341–348.
46. McKeegan DEF, Sandercock DA, Gerritzen MA. Physiological
responses to low atmospheric pressure stunning and the implications
for welfare. Poult Sci 2013;92:858–868.
47. European Council. European Council Directive 93/119/EC of 22
December 1993 on the protection of animals at the time of slaughter
or killing. Annex G: killing of surplus chicks and embryos in hatchery
waste. Brussels: European Council, 1993.
48. European Council. European Council Directive 1099/2009 of 24
September 2009 on the protection of animals at the time of killing.
European Council, 2009.
49. Skybrary website. Hypoxia (OGHFA BN). Available at: www.
skybrary.aero/index.php/Hypoxia_%28OGHFA_BN%29. Accessed
Apr 24, 2012.
50. Booth NH. Effect of rapid decompression and associated hypoxic
phenomena in euthanasia of animals: a review. J Am Vet Med
Assoc 1978;173:308–314.
51. Fedde MR. Relationship of structure and function of the
avian respiratory system to disease susceptibility. Poult Sci
1998;77:1130–1138.
52. Van Liere EJ. Anoxia: its effect on the body. Chicago: University of
Chicago Press, 1943.
53. Blackmore DK. Energy requirements for the penetration of
heads of domestic stock due to development of a multiple projectile.
Vet Rec 1985;116:36–40.
54. Daly CC, Whittington PE. Investigation of the principle determinants
of effective captive bolt stunning of sheep. Res Vet Sci
1989;46:406–408.
55. Gregory NG. Animal welfare and meat production. Wallingford,
Oxfordshire, England: CABI Publishing, 2007.
56. Daly CC, Gregory NG, Wotton SB, et al. Concussive methods of
slaughter in sheep: assessment of brain function using cortical
evoked responss. Res Vet Sci 1986;41:349–352.
57. Daly CC, Kallweit E, Ellendorf F. Cortical function in cattle during
conventional captive bolt stunning followed by exsanguination
compared to shechita slaughter. Vet Rec 1988;122:325–329.
58. Finnie JW. Neuropathologic changes produced by non-penetrating
captive bolt percussive captive bolt stunning of cattle. N
Z Vet J 1995;43:183–185.
59. Lambooy E. Electrical stunning of sheep. Meat Sci 1982;6:123–
135.
60. Clifford DH. Preanesthesia, anesthesia, analgesia, and euthanasia.
In: Fox JG, Cohen BJ, Loew FM, eds. Laboratory animal
medicine. New York: Academic Press Inc, 1984;528–563.
61. Australian Veterinary Association. Guidelines for humane slaughter
and euthanasia. Member’s directory and policy compendium.
Lisarow, NSW, Australia: Veritage Press, 1997.
62. Woods J, Shearer JK, Hill J. Recommended on-farm euthanasia
methods. In: Grandin T, ed. Improving animal welfare: a practical
approach. Wallingford, Oxfordshire, England: CABI Publishing,
2010;186–193.
63. Lambooy E, Spanjaard W. Effect of the shooting position on the
stunning of calves by captive bolt. Vet Rec 1981;109:359–361.
64. Gregory NG, Spence JY, Mason CW, et al. Effectiveness of
poll stunning water buffalo with captive bolt guns. Meat Sci
2009;81:178–182.
65. Gregory NG, Lee CJ, Widdicombe JP. Depth of concussion in
cattle shot by penetrating captive bolt. Meat Sci 2007;77:499–
503.
66. Blackmore DK, Newhook JC. The assessment of insensibility
in sheep, calves, and pigs during slaughter. In: Eikelenboom G,
ed. Stunning of animals for slaughter. Boston: Martinus Nijhoff
Publishers, 1983;13–25.
67. Grandin T. Objective scoring of animal handling and stunning
practices at slaughter plants. J Am Vet Med Assoc 1998;212:36–
39.
68. Grandin T. Return-to-sensibility problems after penetrating
captive bolt stunning of cattle in commercial beef slaughter
plants. J Am Vet Med Assoc 2002;221:1258–1261.
69. Finnie JW, Manavis J, Blumbergs PC, et al. Brain damage
in sheep from penetrating captive bolt stunning. Aust Vet J
2002;80:67–69.
70. Grandin T. Animal welfare and food safety at the slaughter
plant. In: Sofos JM, ed. Improving the safety of fresh meat. Cambridge,
England: Woodhead Publishing, 2005;244–258.
71. Grandin T. Maintenance of good animal welfare standards in
beef slaughter plants by use of auditing programs. J Am Vet Med
Assoc 2005;226:370–373.
72. Fries R, Schrobe K, Lotz F, et al. Application of captive bolt
stunning—a survey of stunner placement under practical conditions.
Animal 2012;6:1124–1128.
73. Ewbank R, Parker MJ, Mason CW. Reactions of cattle to head
restraint at stunning: a practical dilemma. Anim Welf 1992;1:55–
63.
74. Grandin T. Transferring results from behavioral research to
industry to improve animal welfare on the farm, ranch, and
slaughter plants. Appl Anim Behav Sci 2003;81:215–228.
75. Daly CC, Gregory NG, Wotton SB. Captive bolt stunning of
cattle effects on brain function and role of bolt velocity. Br Vet J
1987;143:574–580.
76. OIE. Chapter 7.6: killing of animals for disease control purposes.
In: Terrestrial animal health code. 20th ed. Paris: OIE, 2014.
Available at: www.oie.int/index.php?id=169&L=0&htmfile=cha
pitre_1.7.6.htm. Accessed Jul 19, 2014.
77. Finnie JW. Neuroradiological aspects of experimental traumatic
missile injury in sheep. N Z Vet J 1994;42:54–57.
78. Longair JA, Finley GG, Laniel MA, et al. Guideline for the
AVMA Guidelines for the Humane Slaughter of Animals: 2016 Edition 41