منابع مشابه
Calcium Requirement of Maintenance in Man,*
The demonstration upon laboratory animals by Osborne and Mendel,’ that calcium necessarily occupies a prominent place in the inorganic food supply, and that of McCollum, Simmonds, and Parsons,2 that calcium is one of the limiting fact’ors in a very large proportion of our staple foods, lends added interest to the measurement of the calcium requirement in man and the comparison of the amount of ...
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15 صفحه اولProtein Requirement of Maintenance in Man and the Nutritive Efficiency of Bread
In connection with our studies of nutritive requirements and of the efficiency of the proteins of the cereal grains in the maintenance metabolism of man1 we have taken occasion to bring together the results of such of the earlier experiments upon the protein requirement of maintenance as seem to lend themselves to direct quantitative comparison. The purpose of the present paper is to present as...
متن کاملCalcium requirement of growing rabbits.
T HE minimum calcium requirement of growing rabbits has not been determined. In practice dietary calcium levels have been based largely on information gained from other animals. Commercial rabbit diets commonly contain 0.8 to 1.0% calcium. Since the domestic rabbit is extensively used as an experimental animal and is increasingly used as a source of edible meat, particularly in the Los Angeles ...
متن کاملLysine requirement for maintenance in growing pigs
Probably due to methodological problems the knowledge about the AA requirement for maintenance in pigs is rather scarce. In the present study an alternative experimental approach was applied and its underlying hypothesis was tested, whether protein retention decreases with body weight (BW), when daily lysine intake remains constant and acts as the limiting factor for protein retention, and whet...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1920
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(18)86268-8