Hughes, B.O. (1971) Allelomimetic feeding in the domestic fowl. British Poultry Science, 13, 359-366.
Hughes, B.O. (1972) A circadian rhythm of calcium intake in the domestic fowl. British Poultry Science 13, 485-493.
Hughes, B.O. (1979) Appetites for specific nutrients. In: Boorman, K.N. and Freeman, B.M. (eds) Food Intake Regulation in Poultry. Longman, Edinburgh, pp. 141-169.
Hughes, B.O. and Black, A.J. (1976) Battery cage shape: its effect on diurnal feeding pattern, egg shell cracking and feather pecking. British Poultry Science 17, 327-336.
Hughes, B.O. and Dewar, W.A. (1971) A specific appetite for zinc in zinc-depleted domestic fowls. British Poultry Science 12, 255-258.
Hughes, B.O. and Wood-Gush, D.G.M. (1971a) Investigations into specific appetites for sodium and thiamine in domestic fowls. Physiology and Behavior 6, 331-339.
Hughes, B.O. and Wood-Gush, D.G.M. (1971b) A specific appetite for calcium in domestic chickens. Animal Behaviour 19, 490-499.
Hungate, RE. (3966) The Rumen and its Microbes. Academic Press, New York, 533
Hunter, Ej., Broom, D.M., Edwards, S.A. and Sibly, R.M. (1988) Social hierarchy and feeder access in a group of 20 sows using a computer-controlled feeder. Animal Production 47, 139-148.
Hurnik, J.F., Jerome, F.M., Reinhart, B.S. and Summers, J.D. (1971) Color as a stimulus for food consumption. Poultry Science 50, 944-949.
Hurnik, J.F., Piggins, D.J., Reinhart, B.S. and Summers, 133. (1974) The effect of visual pattern complexity of feeders on food consumption of laying hens. British Poultry Science 15, 97-105.
Hurnik, J.F., King, G.J. and Robertson, H.A. (1975) Estrous and related behavior in postpartum Holstein cows. Journal of Animal Science 39, 968.
Hurwitz, S., Sklan, D. and Bartov, 1. (1978) New formal approaches to the determination of energy and amino acid requirements of chicks. Poultry Science 57, 197-200.
Huston, J.E., Engdahl, B.S. and Bales, K.W. (1988) Intake and digestibility in sheep and goats fed three forages with different levels of supplemental protein. Small Ruminant Research 1, 81-92.
Hutchinson, K.J. and Wilkins, R.J. (1971) The voluntary intake of silage by sheep. 2. The effects of acetate on silage intake. Journal of Agricultural Science 77, 539-543.
Hutchinson, Kj., Wilkins, R.J. and Osbourn, D.F. (1971) The voluntary’ intake of silage by sheep. 3. The effects of post-ruminal infusions of casein on the intake and nitrogen retention of sheep given silage ad libitum. Journal of Agricultural Science 77, 545-547.
Hutson, G.D. (1991) A note on hunger in the pig: sows on restricted rations will sustain an energy deficit to gain additional food. Animal Production 52, 233-235.
Hutson, G.D. (1992) A comparison of operant responding by farrowing sows for food and nest-building material. Applied Animal Behaviour Science 34. 221-230.
Hutson, G.D. and Wilson, P.N. (1984) A note on the preference of sheep for whole or crushed grains and seeds. Animal Production 38, 145-146.
Hyde, Rj. and Witherly, S.A. (1993) Dynamic contrast: a sensory contribution to palatability. Appetite 21, 1-16.
lllius, A.W. and Gordon, l.J. (1987) The allometry of food intake in grazing ruminants. Journal of Animal Ecology 65, 989-999.
Illius, A.W. and Gordon, I.J. (1991) Prediction of intake and digestion in ruminants by a model of rumen kinetics integrating animal size and plant characteristics. Journal of Agricultural Science 116, 145-157.
Illius, A.W., Clark, D.A. and Hodgson, J. (1992) Discrimination and patch choice by sheep grazing grass-clover swards. Journal of Animal Ecology 61, 183-194.
Ingram, D.L. 0968) Effects of heating and cooling the hypothalamus on food intake in the pig. Brain Research 11, 714-716.
Ingram, D.L. and Legge, K.F. (1974) Effects of environmental temperature on food intake in growing pigs. Comparative Physiology and Biochemistry 48A, 573-581.
lngvartsen, K.L., Andersen, HR. and Foldager, J. (1 Effect of sex and pregnancy on feed intake capacity of growing cattle. Acta Agriculturae Scandinavica, Section A, Animal Science 42, 40-46.
Ingvartsen, K.L. Andersen, HR. and Foldager, J. (1992h) Random variation in voluntary dry matter intake and the effect of day length on feed intake capacity in growing cattle. Acta Agriculturae Scandinavica, Section A, Animal Science 42, 121-126.
Injidi, M.H. (1981) The involvement of melatonin, thyroid hormones and glucose in the control of feed and growth of chickens. PhD thesis, University of Leeds, 280pp.
Injidi, M.H. and Forbes, J.M. (1983) Growth and food intake of intact and pinealectomised chickens treated with melatonin and triiodothyronine. British Poultry Science 24, 463-469.
Injidi, M.H. and Forbes., J.M. (1987) Stimulation of food intake and growth of chickens by cyproheptadine: lack of interaction with the effects of pinealectomy and melatonin. British Poultry Science 28, 139-145.
INRA 0979) Alimentation des Ruminants. Versailles, Institut National de la Recherche Agronomique, 597
Ivy, RE. and Gleaves, E.W. 0976) Effect of egg production level dietary protein and energy on feed consumption and nutrient requirements of laying hens. Poultry Science 55, 2166-2171.
Jackson, D.A, Johnson, C.L. and Forbes, .I.M. (1991) The effect of compound composition and silage characteristics on silage intake, feeding behaviour, production of milk and live weight change in lactating dairy’ cows. Animal Production 52, 11-20.
Jackson, H.M. and Robinson, D.W. (1971) Evidence for hypothalamic a and adrenergic receptors involved in the control of food intake in the pig. British Veterinary Journal 127, li-liii.
Jackson, P., Hodgson, J. and Rook, J.A.F. (1968) The voluntary intake of acetate by dairy cows given ammonium salts of short chain fatty acids in their drinking water. Animal Production 10, 473-481.
Jacobs, H.L. (1967) Sensory and metabolic regulation of food intake: thoughts on a dual system regulated by energy balance. Proceedings of the 7th Inter national Congress of Nutrition. Pergamon, London, pp. 17-29.
Jacobs, H.L, and Scott, 5. (1957) Factors mediating food and liquid intake in chickens. I. Studies on the preference for sucrose and saccharin solutions. Poultry Science 36, 8-15.
Janowitz, H.D. and Grossman, MI. (1949) Some factors affecting the food intake of normal dogs and dogs with esophagotomy and gastric fistula. American Journal of Physiology 159,143-148.
Janowitz, H.D. and Hollander, F. (1955) The time factor in the adjustment of food intake to varied caloric requirement in the dog: a study of the precision of appetite regulation. Annals of the New York Academy of Sciences 63, 56-67.
Jarrige, R., Demarquilly, C., Dulphy, J.P., Hoden, A. and Robelin, J. (1986) The INRA ‘fill unit’ system for predicting the voluntary intake of forage-based diets in ruminants: a review. Journal of Animal Science63, 1737-1758.
Jen, K.L.C., Bodkin, N.L., Metzger, B.L. and Hansen, B.C. (1985) Nutrient composition: effects on appetite in monkeys with oral factors held constant. Physiology and Behavior 34, 655-660.
Jensen, A.H., Becker, D.E. and Harmon, B.G. (1969) Response of growing/fattening swine to different housing environments during winter seasons. Journal of Animal Science 29, 451-456.
Jensen, M.B., Kyriazakis, I. and Lawrence, AD. (1993) The activity and straw directed behaviour of pigs offered foods with different crude protein content. Applied Animal Behaviour Science 37, 211-221.
Johnson, J.. and Reid, W.M. (1971) Pathogenicity of Eimena mivati in light and heavy coccidial infections. Poultry Science 50,1202-1205.
Johnson, J.E., Hindery, GA., Hill, D.H. and Guidry, A. (1961) Factors concerned in hot weather effects on growth and feed efficiency of dairy heifers. Journal of Dairy Science 44, 976.
Johnson, KG. (1987) Shading behaviour of sheep: preliminary studies of its relation to thermoregulation feed and water intakes, and metabolic rate. Australian Journal of Agricultural Research 38, 587-596.
Johnson, M.H., Boihuis, j. and horn, G. (1985) Interaction between acquired preferences and developing predispositions in an imprinting situation. Animal Behaviour 33,1000-1006.
Johnson, R.R. and McClure, RE. (1973) High fat rations for ruminants. 2. Effects of fat added to corn plant material prior to ensiling on digestibility and voluntary intake. Journal of Animal Science 36, 397-406.
Johnson, W.L, Trimberger, G.W., Wright, M.J., Van Vleck, L.D. and Henderson, CR. (1966) Voluntary intake of forage by Holstein cows as influenced by lactation, gestation, body weight and frequency of calving. Journal of Dairy Science 49, 856-864.
Johnson, ID., Hathorn, D.J., Wilde, R.M., Treacher, T.T. and Butler-Hogg B.W. (1987) The effects of dose and method of administration of biosynthetic bovine somatotropin on live-weight gain, carcass composition and wool growth in young lambs. Animal Production 44, 405-414.
Jones, G.M. (1971) Volatile fatty acids in concentrate rations for lactating dairy cows. Journal of Dairy Science 54, 11421149.
Jones, G.P. and Garnsworthy, P.C. (1988) The effects of body condition at calving and dietary protein content on dry-matter intake and performance in lactating cows given diets of low energy content. Animal Production 47, 321-334
Jones G.P. and Garnsworthy, P.C. 0989) The effects of dietary energy content on the response of dairy cows to body condition at calving. Animal Production 49, 183-192.
Jones, J.E., Hughes, B.L. and Barnett, BE). (1976) Effect of changing dietary energy and environmental temperatures on feed consumption and egg production of single comb White Leghorns. Poultry Science 55, 274-277.
Jones, R. and Forbes, J.M. (1984) A note on effects of glyphosate and quinine on the palatability of hay for sheep. Animal Production 38, 301-303.
Jordan, CA., Waitt, W.P. and Scholz, N.E. (1965) Effects of orally-administered diethy and methyltestosterone on finishing barrows and gilts. Journal of Animal Science 24, 890.
Joshua, 1G. (1976) The development and regulation of a calcium appetite in growing chickens. Dissertation Abstracts 37, 2091-2092B.
Joshua, LG. and Mueller, W.J. (1979) The development of a specific appetite for calcium in growing broiler chicks. British Poultry Science 20, 481-490.
Joubert, D.M. and Ueckerman, L. (1971) A note on the effect of docking on fat deposition in fat-tailed sheep. Animal Production 13, 191-192.
Kabuga, J.D. (1992a) Social interactions in N’dama cows during periods of idling and supplementary feeding post-grazing. Applied Animal Behaviour Science 34, 11-22.
Kabuga, J.D. (1992b) Social relationships in N’dama cattle during supplementary feeding. Applied Animal Behaviour Science 34, 285-290.
Kahn, H.E, and Spedding, C.R.W. (1984) A dynamic model for the simulation of cattle herd production systems. 2. An investigation of various factors influencing the voluntary intake of dry matter and the use of the model in their validation. Agricultural Systems 13, 63-82.
Kalat, J.W. and Rozin, P. (1971) Role of interference in taste-aversion learning. Journal a Comparative and Physiological Psychology 77, 53-58.
Kaminska, B. (1979) Evaluation of chickens ability to meet nutrient requirements in case of free choice of different protein-level mashes Instytut Zootechniki Prace Bad. Zakl Hod. Drobiu 8, 47-57.
Kang, H.S. and Leibholz, J. (1973) The roughage requirement of the early weaned calf. Animal Production 16, 195--203.
Kanis, E. and de Vries, AG. (1992) Optimization of selection for food intake capacity in pigs. Animal Production 55, 247-255.
Kare, M.R. and MaIler, 0. (1967) Taste and food intake in domestic and jungle fowl. Journal of Nutrition 92, 191-196.
Kare, MR. and Pick, H.L. (1960) The influence of the sense of taste on feed and fluid consumption. Poultry Science 39, 697-706.
Kare, M.R., Pond, W.C. and Campbell, J. (1965) Observations on the taste reactions in pigs. Animal Behaviour 13, 265-269.
Karkeek, W.F. (1845) An essay on fat and muscle. Journal of the Royal Agricultural Society5, 245-266.
Karue, C.N., Evans, J.L. and Tillman A.D. (1973) Voluntary intake of dry matter by African zebu cattle. Quality of feed and the reference base. Journal of Animal Science 36, 1181-1185.
Katle, J. (1992a) Relationship between food consumption in growing chicks and their residual food consumption as adult laying hens. Acta Agriculturae Scandinavica, Section A, Animal Science 42, 14-19.
Katle, J. (1992b) Genetic and economic consequences of including residual food consumption in a multi-trait selection program for laying hens. Acta Agriculturae Scandinavica, Section A, Animal Science 42, 63-70.
Katie, J. and Nordli, H. (1992) Variation in residual food consumption between cocks in a highly productive egg-laying strain. Acta Agriculturae Scanduiavica, Section A, Animal Science 42, 20-26.
Kato, S., Sasaki, Y. and Tsuda, T. (1979) Food intake and rumen osmolality in the sheep. Annales de Recherches Veterinaire 10, 229-230.
Kaufman, L. and Collier, G. (1983) Meal-taking by domestic chickens (Gallus gallus). Animal Behavior 31, 397-404.
Kaufman, L.W., Collier, G. and Squibb, R.L. (1978) Selection of an adequate protein-carbohydrate ratio by domestic chicks. Physiology and Behavior 20, 339-344.
Kay, M., MacDearmid, A. and MacLeod, NA. (1970) Intensive beef production. 10. Replacement of cereals with chopped straw. Animal Production 12, 261-266.
Kay, R.N.B. (1979) Seasonal changes of appetite in deer and sheep. Agricultural Research Council Research Reviews 5, 13-15.
Kay, R.N.B. and Suttie, J.M. (1980) Relationship of seasonal cycles of food intake and sexual activity in Soay rams. Journal of Physiology 310, 34-35P.
Kellerup, S.U., Parker, J.E. and Arscott, G.H. (1965) Effect of restricted water consumption on broiler chickens. Poultry Science 44, 78-83.
Kempster, H.L. (1916) Food selection by laying hens. Journal of the American Association of Institutions and Investigators in Poultry Husbandry 3, 26-28.
Kendrick, KM. (1991) Cognition and learning in sheep. AFRC Institute of Animal Physiology and Genetics Research Report for 1990-91, p.
Kendrick, K.M. (1992) Cognition. In: Phillips, CJ.C. and Piggins, D. (eds) Farm Animals and the Environment. CAB International, Wallingford, pp. 209-231.
Kennedy, G.C. (1953) The role of depot fat in the hypothalamic control of food intake in the rat. Proceedings of the Royal Society B 140, 578-592.
Kennedy, J.M. and Baldwin, B.A. (1972) Taste preferences in pigs for nutritive and non-nutritive sweet solutions. Animal Behaviour 20, 706-718.
Kennedy, P.M., Christopherson, R.J. and Milligan, L.P. 0985) Digestive responses to cold. In: Milligan, L.P., Grovum, W.L. and Dobson, A. (eds) Control of Digestion and Metabolism in the Ruminant. Prentice-Hall, New Jersey, pp. 285-306.
Kenney, PA. and Black, J.L. (1984) Factors affecting diet selection by sheep. I. Potential intake rate and acceptability of feed. Australian Journal of Agricultural Research 35, 551-563.
Kennington, M.FI., Perry, T.W. and Beeson, W.M. (1958) Effects of adding animal fat to swine rations. Journal of Animal Science 17, 1166.
Kenwright, A.D. and Forbes, J.M. (1993) Relationships between social dominance and feeding behaviour in lactating heifers during periods of heavy competition. Animal Production 56, 457A.
Ketelaars, J.J.M.H. and Tolkamp, B.J. (1992a) Toward a new theory of feed intake regulation in ruminants. 1. Causes of differences in voluntary feed intake, critique of current views. Livestock Production Science 30, 269-296.
Ketelaars, J.J.M.H. and Tolkamp, B (1992b) Toward a new theory of feed intake regulation in ruminants. 3. Optimum feed intake, in search of a physiological background. Livestock Production Science 31, 235-258.
Khalaf, F. and Robinson, D.W. (1972a) Observations on the phagic response of the pig to infusions of dextrose and sodium pentobarbital into the ventromedial area of the brain. Research in Veterinary Science 13, 1-4.
Khalaf, F. and Robinson, D.W. (1972b) Aphagia and adipsia in pigs with induced hypothalamic lesions. Research in Veterinary Science 13, 5-7.
Khazaal, K., Dentinho, M.T., Ribeiro, J.M. and Orskov, E.R. (1993) A comparison of gas production during incubation with rumen contents in vitro and nylon bag degradability as predictors of the apparent digestibility in vivo and the voluntary intake of hays. Animal Production 57,105-112.
Kibon, A. and Orskov, E.R. (1993) The use of degradation characteristics of browse plants to predict intake and digestibility by goats. Animal Production 57, 247-251.
Kidwell, J.F., Bohman, Y.R. and Hunter, J.E. (1954) Individual and group feeding of experimental beef cattle as influenced by hay maturity. Journal of Animal Science 13, 543-547.
Kilgour, R. (1978) The application of animal behaviour and the humane care of farm animals. Journal of Animal Science 45, 1478-1486.
King, B., Stmoutsos, B.A. and Grossman, S.P. (1979) Delayed response to 2-deoxy-n-glucose in hypothalamic obese rats. Pharmacology, Biochemistry and Behavior 8, 259-262.
King, RH. (1979) The effect of adding a feed flavour to the diets of young pigs before and after weaning. Australian Journal of Experimental Agriculture and Animal Husbandry 19, 695-697.
Kleiher, M. (1961) Fire of Life. Wiley, New York, 3
Kiketsu, Y., Dial, G.D., March, WE. and Pettigrew, J.E. (1992) Patterns of lactational feed intake and their influence on reproductive performance. Minnesota Nutrition Conference, September 1992.
Konggaard, S.P. and Krohn, CC. (1978) [ concerning feed intake and social behaviour among group fed cows under loose housing conditions. 3. Effects of isolating first lactation cows from older cows. ] Beretning fra Statens Husbybrugforsog 469, 3
Kornegay, E.T. and Notter, D.R. (1984) Effects of floor space and number of pigs per pen on performance. Pig News and Information 5, 523.
Kornegay, FT., Tinsley, S.F. and Bryant, K.L. (1979) Evaluation of rearing systems and feed flavours for pigs weaned at two and three weeks of age. Journal of Animal Science 48, 999-1006.
Kostal, L., Savory, C.J. and Hughes, B.O. (1992) Diurnal and individual variation in behaviour of restricted fed broiler breeders. Applied Animal Behaviour Science 32, 361-374.
Kovalcik, K. and Kovalcik, M. (1986) Learning ability and memory testing in cattle of different ages. Applied Animal Science 15, 27-30.
Krahill, L.F., Wangsness, P.J. and Baile, C.A. (1978) Effects of Efazepam on digestibility and feeding behaviour in sheep. Journal of Animal Science 46, 1356
Krebs, H.A. (1966) Bovine ketosis. Veterinary Record 78, 187-191.
Kronfeld, D.S. (1970) Ketone body metabolism, its control, and its implications in pregnancy toxaemia, acetonaemia and feeding standards In: Phillipson, A.T. (ed) Physiology of Digestion and Metabolism in the Ruminant. Oriel Press, Newcastle upon Tyne, pp. 566-583.
KrysL L and Hess, B.W. (1993) Influence of supplementation on behavior of grazing cattle. Journal of Animal Science 71, 2546-2555.
Kuenzel, W.J. (1982) Transient aphagia produced following bilateral destruction of the lateral hypothalamic area and quintofrontal tract of chicks. Physiology and Behavior 28, 237-244.
Kuenzel, Wj. (1989) Neuroanatomical substrates involved in the control of food intake. Poultry Science 68, 926-937.
Kuenzel, W.J. and McMurtry, J. (1988) Neuropeptide Y: brain localisation and central effects on plasma insulin. Physiology and Behavior 44, 669-678.
Kuenzel, Wj., Douglass, L.W. and Davidson, B.A. (1987) Robust feeding following central administration of neuropeptide Y or peptide YY in chicks, Gal domesticus. Peptides 8, 823-828.
Kushner, L.R. and Mook, D.G. (1984) Behavioral correlates of oral and post- ingestive satiety in the rat. Physiology and Behavior 33, 713-718.
Kutlu, H.R. and Forbes, J.M. (1993a) Changes in growth and blood parameters in heat-stressed broiler chicks in response to dietary ascorbic acid. Livestock Production Science 36, 335-350.
Kutlu, HR. and Forbes, J.M. (1993b) Self-selection of ascorbic acid in coloured foods by heat-stressed broiler chicks. Physiology and Behaviour 53, 103-110.
Kutlu, H.R. and Forbes, J.M.(1993c) Effect of changes in environmental temperature on self-selection of ascorbic acid in coloured feeds by broiler chicks. Proceedings of the Nutrition Society 52, 29A.
Kyriazakis, I. and Emmans, G.C. (1991) Diet selection in pigs: dietary choices made by growing pigs following a period of underfeeding with protein. Animal Production 52, 337-346.
Kyriazakis, I. and Emmans, G.C. (1992) The growth of mammals following a period of nutritional limitation. Journal of Theoretical Biology 156, 485-498.
Kyriazakis, I. and Emmans, CC. (1993) The effect of protein source on the diets selected by pigs given a choice between a low and high protein food. Physiology and Behavior 53, 683-688.
Kyriazakis, I. and Oldham, J.D. (1993) Diet selection in sheep: the ability of growing lambs to select a diet that meets their crude protein (nitrogen x 6.25) requirements. British Journal of Nutrition 69, 617-629.
Kyriazakis, I., Emmans, CC. and Whittemore, C.T. (1990) Diet selection in pigs: choices made by growing pigs given foods of different protein concentrations. Animal Production 51, 189-199.
Kyriazakis, I., Emmans, CC. and Whittemore, C.T. (1991) The ability of pigs to control their protein intake when fed in three different ways. Physiology and Behavior 50, 1197-1203.
Kyriazakis, I., Anderson, D.H., Cooper, 5DB., Oldham, J.D., Coop, R.L. and Jackson, F. (19 The effect of subclinical parasitism with Trichostrongyius coluhriformis on the diet selection of growing sheep. Proceedings of the Nutrition Society 52, 353A.
Kyriazakis, I., Emmans, CC. and Taylor, A.J. (1993b) A note on the diets selected by boars given a choice between two foods of different protein concentrations from 44 to 103 kg live weight. Animal Production 56, 151-154.
Kyriazakis, I., Leus, K., Emmans, CC., Haley, CS. and Oldham, J.D. (1993c) The effect of breed (Large White x Landrace v. purebred Meishan) on the diets selected by pigs give a choice between two foods that differ in their crude protein content. Animal Production 56, 121-128.
Lacy, M.P., Van Krey, H.P., Skewes, PA. and Denhow, D.M. (198ba) Food intake in the domestic fowl: effects of intrahepatic lipid and amino acid infusion. Physiology and Behavior 36, 533-538.
Lacy, M.P Van Krey, H.P., Skewes, PA. and Denbow, Did. (1986b) Intra duodenal glucose infusions do not affect food intake in the fowl. Poultry Science 65, 5o5-569.
Lambert, R.J.., Ellis, M., Smithard, R, arid Davis, M. (1 Influence of variety and site of cultivation on the nutritive value of rapeseed meal fur growing pigs. Animal Production 54, 482.
Lambert, R.J., Hawkins, CC. and Ellis, M. (1992b) Time taken by growing pigs to consume meals from different varieties of rapeseed. Animal Production 54, 482-483A.
Lambourne, L.J. (1964) Stimulation of wool growth by thyroxine implantation. 2. Feed intake of grazing Merino wethers treated repeatedly with thyroxine. Australian Journal of Agricultural Research 15, 676-697.
Lamming, G.E., Swan, II. and Clarke, R.T. (1966) Studies on the nutrition of ruminants. I. Substitution of maize by milled barley straw in a beef fattening diet and its effect on performance and carcass quality. Animal Production 8, 303-311.
Land, C. and Leaver, J.D. (1980) The effect of body condition at calving on the milk production and feed intake of dairy cows. Animal Production 30, 449.
Langhans, W. and Scharrer, E. (1986) Evidence for a vagally mediated satiety signal derived from hepatic fatty acid oxidation. Journal of the Autonomic Nervous System 18, 13-18.