Comparing the diets of laboratory animals

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The assessment of the diets of laboratory animals.

SYMPOSIUM PROCEEDINGS I957 The compounder has, of necessity, to give serious thought to the manufacture of these diets, and if he is willing to standardize in the way which I have indicated then obviously the final products are of fairly regular composition. On the other hand, if a compounder gives little thought to the possible variation in the quality of his individual ingredients and uses wh...

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Preparation of Animals and Diets

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Formulation of Diets for Wild Animals

In contrast to commercial diets for domestic mammals and birds, when diets are formulated for wild animals the emphasis is on maintenance and health of adult animals and successful reproduction and survival of their young, rather than on achieving maximum growth rates, early weaning and minimum generation intervals. Other considerations involved include coat and feather colour and condition, an...

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The Blood Picture of Normal Laboratory Animals *

I. Method of obtasning blood. The universal method of obtaining blood from the rat is by snipping off the tip of the tail, preferably with a razor blade. This method gives valid results only under certain circumstances, for by repeated bleeding from the tail, there results, from trauma, a high grade inflammatory reaction with hyperleukocytosis (Klieneberger and Carl281). Repeated withdrawals of...

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ژورنال

عنوان ژورنال: Nature

سال: 1980

ISSN: 0028-0836,1476-4687

DOI: 10.1038/284592b0