Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Hans R. Rosenberg"'
Autor:
J. T. Baldini, Hans R. Rosenberg
Publikováno v:
Poultry Science. 36:247-252
IN THEIR studies with methionine-deficient broiler diets which contained 20 to 22% protein, Baldini and Rosenberg (1955) observed that the methionine requirement, expressed as percent of diet, increased as the energy content of the diet increased. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cea20e84c240a3670c7e7f30fa4bb99
https://doi.org/10.3382/ps.0360247
https://doi.org/10.3382/ps.0360247
Autor:
R. Culik, Hans R. Rosenberg
Publikováno v:
Archives of Biochemistry and Biophysics. 80:86-93
1. 1. Administration of α-lipoic acid to guinea pigs on a scorbutogenic diet appeared to afford about the same protection as a suboptimal amount of ascorbic acid. When small amounts of ascorbic acid and of α-lipoic acid were given, the combination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e2b1e8aeb0c764037c5efceb959df04
https://doi.org/10.1016/0003-9861(59)90345-5
https://doi.org/10.1016/0003-9861(59)90345-5
Publikováno v:
The Journal of Nutrition. 72:423-428
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc1a6bb75f2187677289daf0b1a36ed7
https://doi.org/10.1093/jn/72.4.423
https://doi.org/10.1093/jn/72.4.423
Publikováno v:
Poultry Science. 34:1308-1313
CONSIDERABLE attention has recently been paid to the beneficial effects observed when fat is added to broiler diets. Slinger et al. (1952) and Siedler et al. (1953) studied the effects of fat in poultry rations. Sunde (1954) and Runnels (1955) called
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::942fc50c767cdcd2e7cc353a53849979
https://doi.org/10.3382/ps.0341308
https://doi.org/10.3382/ps.0341308
Publikováno v:
Poultry Science. 34:114-117
RECENT reports (Matterson et al., 1953; Menge et al., 1953; and Saxena and McGinnis, 1952) have shown supplemental synthetic DL-methionine to be of value in practical broiler diets. The basal diets in each case appeared to be borderline in their cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a45d990d4cec5b513c9e8aea141705c0
https://doi.org/10.3382/ps.0340114
https://doi.org/10.3382/ps.0340114
Publikováno v:
The Journal of Nutrition. 72:415-422
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::394f66b73ff9d4c9a125086c670710ef
https://doi.org/10.1093/jn/72.4.415
https://doi.org/10.1093/jn/72.4.415
Autor:
J. T. Baldini, Hans R. Rosenberg
Publikováno v:
Poultry Science. 34:1301-1307
THE nutrient requirements of animals are ordinarily expressed as percent of diet. Baldini and Rosenberg (1955) reported that the methionine requirement of the chick expressed in this manner was not a constant but varied with the energy content of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97a4c5fe63c8b724a2265358a6e809e1
https://doi.org/10.3382/ps.0341301
https://doi.org/10.3382/ps.0341301
Autor:
R. Culik, Hans R. Rosenberg
Publikováno v:
The Journal of Nutrition. 63:477-487
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44ee73e19ac91f3b90ed784e9b8b6e1e
https://doi.org/10.1093/jn/63.3.477
https://doi.org/10.1093/jn/63.3.477
Autor:
Hans R. Rosenberg
Publikováno v:
Archives of Biochemistry and Biophysics. 42:7-11
1. 1. The preen glands ( glandula uropygialis ) of ducks, geese, and chickens were examined for provitamin D content. No evidence for the occurrence of the provitamin was found. Therefore, the theory that birds obtain their vitamin D through preening
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef97b1c445e7e4ef2daa2f23f3b3dd74
https://doi.org/10.1016/0003-9861(53)90232-x
https://doi.org/10.1016/0003-9861(53)90232-x
Publikováno v:
Archives of Biochemistry and Biophysics. 37:461-468
The addition of increasing amounts of lysine to a diet of dried bread supplemented with fat, salts, and vitamins brought about significant growth responses in weanling rats. For example, a supplement of 0.5% dl -lysine·HCl, corresponding to 0.2% l -
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b719edca75ee0bfe5662b672a24bb650
https://doi.org/10.1016/0003-9861(52)90207-5
https://doi.org/10.1016/0003-9861(52)90207-5