Poultry Tribune , March 1974.
Ian Duncan, «Can the Psychologist Measure Stress?» New Scientist , October 18, 1973.
R. Dunbar, «Farming Fit for Animals», New Scientist , March 29, 1984, p. 12–15; D. Wood-Gush, «The Attainment of Humane Housing for Farm Livestock», in M. Fox and L. Mickley, eds., Advances in Animal Welfare Science (Washington, D.C.: Humane Society of the United States, 1985).
Farmer’s Weekly , November 7,1961, цитируется по Ruth Harrison, Animal Machines, p. 97.
R. Dantzer and P. Mormede, «Stress in Farm Animals: A Need for Reevaluation», Journal of Animal Science 57: 6–18 (1983).
D. Wood-Gush and R. Beilharz, «The Enrichment of a Bare Environment for Animals in Confined Conditions», Applied Animal Ethology 20: 209–217 (1983).
U.S. Department of Agriculture, Fact Sheet: Swine Management, AFS-3-8-12, Department of Agriculture, Office of Governmental and Public Affairs, Washington, D.C.
F. Butler, цитируется в John Robbins, Diet for a New America (Walpole, N.H.: Stillpoint, 1987), p. 90.
D. Fraser, «The Role of Behaviour in Swine Production: a Review of Research», Applied Animal Ethology 11: 332 (1984).
D. Fraser, «Attraction to Blood as a Factor in Tail Biting by Pigs», Applied Animal Behaviour Science 17: 61–68 (1987).
Farm Journal , May 1974.
Обзор исследований по теме см. в Michael W. Fox, Farm Animals: Husbandry, Behavior, Veterinary Practice (University Park Press, 1984), p. 126.
Farmer and Stockbreeder, January 22, 1963; цитируется по Ruth Harrison, Animal Machines , p. 95.
«Swine Production Management», Hubbard Milling Company, Mankato, Minnesota, 1984.
William Robbins, «Down on the Superfarm: Bigger Share of Profits», The New York Times , August 4, 1987.
Feedstuffs , January 6, 1986, p. 6.
Hog Farm Management , December 1975, p. 16.
Bob Frase, цитируется в Orville Schell, Modern Meat (New York: Random House, 1984), p. 62.
Farmer and Stockbreeder , July 11, 1961; цитируется в Ruth Harrison, Animal Machines , p. 148.
J. Messersmith, цитируется в J. Robbins, Diet for a New America , p. 84.
Agscene (Petersfield, Hampshire, England), June 1987, p. 9.
Farm Journal , March 1973.
«Mechanical Sow Keeps Hungry Piglets Happy», The Western Producer , April 11, 1985.
National Hog Farmer , March 1978, p. 27.
U.S. Department of Agriculture, Fact Sheet: Swine Management, AFS-3-8-12, Department of Agriculture, Office of Governmental and Public Affairs, Washington, D.C.
U.S. Department of Agriculture, Fact Sheet: Swine Housing, AFS-3-8-9, Department of Agriculture, Office of Governmental and Public Affairs, Washington, D.C.
G. Cronin, «The Development and Significance of Abnormal Stereotyped Behaviour in Tethered Sows», Ph.D. thesis, University of Wageningen, Netherlands, p. 25.
Roger Ewbank, «The Trouble with Being a Farm Animal», New Scientist , October 18, 1973.
«Does Close Confinement Cause Distress in Sows?» Scottish Farm Buildings Investigation Unit, Aberdeen, July 1986, p. 6.
Farm Animal Welfare Council, Assessment of Pig Production Systems (Farm Animal Welfare Council, Surbiton, Surrey, England, 1988), p. 6.
A. Lawrence, M. Appleby, and H. MacLeod, «Measuring Hunger in the Pig Using Operant Conditioning: The Effect of Food Restriction», Animal Production 47 (1988).
The Stall Street Journal , July 1972.
J. Webster, C. Saville, and D. Welchman, «Improved Husbandry Systems for Veal Calves», Animal Health Trust and Farm Animal Care Trust, no date, p. 5; также см. Webster et al., «The Effect of Different Rearing Systems on the Development of Calf Behavior», и «Some Effects of Different Rearing Systems on Health, Cleanliness and Injury in Calves», British Veterinary Journal 1141: 249 and 472 (1985).
J. Webster, C. Saville, and D. Welchman, «Improved Husbandry Systems for Veal Calves», p. 6.
J. Webster, C. Saville, and D. Welchman, «Improved Husbandry Systems for Veal Calves», p. 2.
The Stall Street Journal , November 1973.
The Stall Street Journal , April 1973.
The Stall Street Journal , November 1973.
Farmer and Stockbreeder , September 13, 1960, цитируется по Ruth Harrison, Animal Machines , p. 70.
The Stall Street Journal , April 1973.
G. van Putten, «Some General Remarks Concerning Farm Animal Welfare in Intensive Farming Systems», неопубликованный документ от Research Institute for Animal Husbandry , «Schoonoord», Driebergseweg, Zeist, The Netherlands, p. 2.
G. van Putten, «Some General Remarks Concerning Farm Animal Welfare in Intensive Farming Systems», p. 3.
The Vealer , March/April 1982.
U.K. Ministry of Agriculture, Fisheries and Food, Welfare of Calves Regulations, 1987 (London: Her Majesty’s Stationery Office, 1987).
J. Webster, «Health and Welfare of Animals in Modern Husbandry Systems – Dairy Cattle», In Practice , May 1986, p. 85.
Gordon Harvey, «Poor Cow», New Scientist , September 29, 1983, p. 940–943.
The Washington Post , March 28, 1988.
D. S. Kronfeld, «Biologic and Economic Risks Associated with Bovine Growth Hormone», Conference on Growth Hormones, European Parliament, December 9, 1987, unpublished paper, p. 4.
D. S. Kronfeld, «Biologic and Economic Risks Associated with Bovine Growth Hormone», p. 5.
Bob Holmes, «Secrecy Over Cow Hormone Experiments», Western Morning News , January 14, 1988.
Keith Schneider, «Better Farm Animals Duplicated by Cloning», The New York Times , February 17, 1988; также см. Ian Wilmut, John Clark, and Paul Simons, «A Revolution in Animal Breeding», New Scientist , July 7, 1988.
Читать дальше