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Cannibalism and

Further criteria nest appetite and acceptance, disposition to cannibalism and feather pecking, feather quality, proportion of broody hens, unwanted behaviour in general (nervousness, flying in the hen run)... [Pg.126]

This cage-adapted material has shortcomings in terms of behaviour in larger flocks. This manifests itself in an excessive tendency for feather pecking and cannibalism, and, independent of flock size, many mislaid eggs. [Pg.127]

Experiments have shown that feather pecking, cannibalism and nesting behaviour can be improved by selection. [Pg.127]

Gunnarsson S., Keeling L.J. and Svedberg J. (1999). Effect of rearing factors on the prevalence of floor eggs, cloacal cannibalism and feather pecking in commercial flocks of loose housed laying hens , British Poultry Science, 40, 12-18. [Pg.140]

Therefore to some extent, the criticism of animal welfare in organic farming may stem from a different understanding of what welfare is. While organic farmers may believe their chickens have good welfare because they have a (relatively) free life in an environment that allows them to perform most of their natural behaviours, the conventional farmer or scientist may focus on the risk of parasite infections, predator attacks, cannibalism and the homegrown feed with low content of certain essential amino acids. From their point of view, the welfare of these animals is being compromised. [Pg.192]

Ambrosen, T. and Petersen, V.E. (1997) The influence of protein level in the diet on cannibalism and quality of plumage of layers. Poultry Science 76, 559-563. [Pg.300]

The chemical composition of the arachnid cuticle, especially the lipid layer, can be used for information transfer. These substances act as releaser pheromones and are identified by the arachnid after contact with another animal. Behavioral observations on arachnids demonstrate that chemical contact compounds are able to inhibit aggressive behavior between conspecifics (prevent cannibalism) and are used for sex recognition. The production of the cuticular compounds is sex- and age-dependent. Different studies... [Pg.365]

Eamon, William. "Cannibalism and Contagion Framing Syphilis in Counter-Reformation Italy." Early Science and Medicine 1 (February 1998] 1-31. [Pg.243]

Another example of this debate about cannibalism comes from the southwestern US. A recent book entitled Man Com Cannibalism and Violence in the Prehistoric American Southwest by Christy and Jacqueline Turner has stirred great controversy. The Turners examined the skeletal remains from 76 sites in the prehistoric southwest and find indications of cannibalism at more than 40. Many people refused to believe the vivid evidence that was presented, preferring instead a politically correct view of the Pueblo Indians as peaceful and ecological. In fact, a growing body of data suggests warfare and violence as rife in this region in the past. [Pg.205]

Turner, Christy G., and Jacqueline A. Turner. 1999. Man Corn Cannibalism and Violence in the Prehistoric American Southwest. University of Utah Press. [Pg.298]

The qualities needed in organic animal breeds are different from those that are most popular today. The argument here parallels the one on seeds and planting material in that new, well adapted chicken breeds, with for instance low incidence of cannibalism and certain food needs, do not come about very easily or quickly. [Pg.234]

Rudolf WHW. The interaction of cannibalism and omnivory Consequences for community dynamics. Ecology 2007 88(11) 2697-705. [Pg.437]

Return the animals to their tanks. It is better to keep experimental animals in individual bowls, since this prevents cannibalism, and they can be individnally identified. [Pg.469]

Kura Transmissible spongiform encephalopathy disease of the human brain, caused by prions, associated with cannibalism and tissue/organ transplants. [Pg.1150]

Another episode was more fictitious and one of the purest cases of moral panic. Superimposed on the very real phenomenon of childhood sexual abuse and incest, came the recovered memory of childhood incest bitter debates about the existence of repressed (and recovered) memories of childhood sexual abuse. In these therapeutic interstices, came the story of ritual child abuse , cult child abuse or Satanic abuse . In around 1983, disturbing reports began circulating about children (as well as adults in therapy who were recovering childhood memories) alleging that they had been sexually abused as part of the ritual of secret, Satanic cults, which included torture, cannibalism and... [Pg.300]

The shortage of mortar spare parts harassed battalion commanders from the early days of the Normandy fighting and remained unsolved throughout most of the European operations. The solution of this problem was a primary mission of a CWS spare parts team which visited the Continent during the winter of 1944-45. In its final report the Spare Parts Team praised the work done by the chemical maintenance companies on the component parts of the mortar. With ingenuity and versatility these companies improvised, cannibalized, and even manufactured sufficient spare parts to permit the continued... [Pg.479]

The type-2 fibers, and especially the 2B fibers, more readily atrophy in a number of different dinical situations, but the reasons are not known, hi general, atrophying type-2 fibers are undergoing self-cannibalization and can be considered either victims or martyrs. [Pg.16]

Fisher W.W., 1990, Markov Process Modeling of a Maintenance System with Spares, Repair, Cannibalization and Manpower Constraints, Mathematical and Computer Modelling, Vol. 13, No. 7, s. 119-125. [Pg.1248]

In 1958 Alan Newell, Cliff Shaw, and Herbert Simon published their General Problem Solver . Using only basic logical functions the program was intended to solve complex problems. It was applied to artificial (toy) decision problems like Towers of Hanoi or Missionaries and Cannibals and gave reasonable results. However, large and complex decision problems could not be solved. [Pg.324]


See other pages where Cannibalism and is mentioned: [Pg.129]    [Pg.82]    [Pg.158]    [Pg.159]    [Pg.181]    [Pg.252]    [Pg.292]    [Pg.336]    [Pg.344]    [Pg.353]    [Pg.133]    [Pg.183]    [Pg.170]    [Pg.546]    [Pg.337]    [Pg.501]    [Pg.149]    [Pg.378]    [Pg.311]    [Pg.478]    [Pg.529]    [Pg.531]    [Pg.532]    [Pg.536]    [Pg.566]    [Pg.25]    [Pg.394]   
See also in sourсe #XX -- [ Pg.358 ]




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