Effects of Cage Shape, Age at Housing, and Types of Rearing and Layer Waterers on the Productivity of Layers
Tài liệu tham khảo
Adams, 1985, Effects of crowding and cage shape on productivity and profitability of caged layers: A survey, Poultry Sci., 64, 238, 10.3382/ps.0640238
Adams, 1978, Effects of flock size, age at housing, and mating experience on two strains of egg-type chickens in colony cages, Poultry Sci., 57, 48, 10.3382/ps.0570048
Anderson, 1988, Research Note: Effects of feed trough partitions on productivity and behavior of layers, Poultry Sci., 67, 1348, 10.3382/ps.0671348
1987, Drinkers for laying hens, Poult. Trib., 93, 12
Carey, 1986, Cage type effects on feeding activity of three commercial strains of egg-type chickens, Poultry Sci., 65, 845, 10.3382/ps.0650845
Cizek, 1959, Long term observations on the relationship between food and water intake in the dog, Am. J. Physiol., 197, 342, 10.1152/ajplegacy.1959.197.2.342
Craig, 1988, Floor and cage rearing effects on pullets’ initial adaptation to multiple-hen cages, Appl. Anim. Behav. Sci., 20, 319, 10.1016/0168-1591(88)90056-1
Craig, 1986, Competitive feeding behavior and social status in multiple-hen cages, Appl. Anim. Behav. Sci., 16, 69, 10.1016/0168-1591(86)90041-9
Cunningham, 1987, The effects of drinker type and cage density on performance of laying hens, Poult. Trib., 93, 20
Cunningham, 1981, An evaluation of layer performance in deep and shallow cages at different densities, Poultry Sci., 60, 2010, 10.3382/ps.0602010
Cunningham, 1982, The effects of strain, cage shape, and density on performance and fearfulness of White Leghorn layers, Poultry Sci., 61, 239, 10.3382/ps.0610239
Elson, 1986, Different drinkers, different margins, Poultry, 2, 45
Goldrosen, 1977, Rearing leghorn pullets on a photoperiod of 1 hour light and 11 hours of darkness with respect to growing and laying performances as influenced by age at housing and strain, Poultry Sci., 56, 741, 10.3382/ps.0560741
Grice, 1957, Effect of irrelevant thirst motivation on a response learned with food reward, J. Exp. Psychol., 53, 347, 10.1037/h0045003
Guhl, A. M., 1958. The development of social organization in the domestic chick. Contrib. No. 285. Kansas Agric. Exp. Stn., Manhattan, KS.
Hill, 1978, Layer cage depth effects on nervousness, feathering, shell breakage, performance, and net egg returns, Poultry Sci., 57, 1204, 10.3382/ps.0571204
Hill, 1980, Cage orientation effects on layer performance, Poultry Sci., 59, 1620
Lee, 1976, Battery cage shape: The laying performance of medium- and light-body weight strains of hens, Br. Poult. Sci., 17, 321, 10.1080/00071667608416282
Lee, 1978, Effects of battery cage shape and dietary energy regulation on the performance of laying hens offered diets containing poultry manure, Br. Poult. Sci., 19, 607, 10.1080/00071667808416521
Muir, 1976, Reverse cages and restricted feeding can be used to increase profits with brown egg layers, Feedstuffs, 48, 18
Muir, 1974, The influence of rearing environment and age at housing on laying house performance of Red × Rock sex-linked females, Poultry Sci., 53, 1853, 10.3382/ps.0531853
Muir, 1975, The influence of age at housing on laying house performance of Red × Rock sex-linked females, Poultry Sci., 54, 1927, 10.3382/ps.0541927
Ouart, 1982, Effects of cage design and bird density on layers, 1. Productivity, feathering, and nervousness. Poultry Sci., 61, 1606, 10.3382/ps.0611606
Ramos, 1986, Effects of type of cage partition, cage shape, and bird density on productivity and well-being of layers, Poultry Sci., 65, 2023, 10.3382/ps.0652023
Richardson, 1969, Drinking behavior at troughs and nipples, Worlds Poult. Sci. J., 25, 144
Roush, 1985, Management of watering devices for caged laying hens, Poult. Trib., 91, 25
Roush, 1986, Effect of water softening, watering devices, and dietary salt level on the performance of caged Single Comb White Leghorn laying hens, Poultry Sci., 65, 1866, 10.3382/ps.0651866
Roush, 1987, Effect of watering devices on performances during pullet-rearing and cage-laying phases of Single Comb White Leghorn hens, Poultry Sci., 66, 1431, 10.3382/ps.0661431
Roush, 1984, Effect of watering systems for floor-reared pullets on subsequent caged laying hen performance, Poultry Sci., 63, 2331, 10.3382/ps.0632331
1982
Savory, 1978, The relationship between food and water intake and the effects of water restriction on laying Brown Leghorn hens, Br. Poult. Sci., 19, 631, 10.1080/00071667808416523
Swanson, 1977, Layer performance in reverse vs, conventional cages. Poultry Sci., 56, 1760
Syme, 1974, Competitive orders as measures of social dominance, Anim. Behav., 22, 931, 10.1016/0003-3472(74)90016-5
VanSkike, 1983, Effects of declawing and cage shape on productivity, feathering, and fearfulness of egg-type chickens, Poultry Sci., 62, 708, 10.3382/ps.0620708
Verplanck, 1953, Eating and drinking as a function of maintenance schedule, J. Comp. Physiol. Psychol., 46, 327, 10.1037/h0055380
