Výsledky vyhledávání - "Robert S. Wheeler"

The Value of Thyroprotein in Starting, Growing and Laying Rations

Autor: Robert S. Wheeler, Edmund Hoffmann

Publikováno v: Poultry Science. 27:609-612

SEVERAL reports have appeared which suggest that thyroprotein, (iodinated casein) may have beneficial effects when fed to young chicks and, during the summer months, to laying hens (Parker, 1943, Irwin, Reineke and Turner, 1943, Turner et al., 1945,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f285bb2c323a04565dd6963f7463f9b
https://doi.org/10.3382/ps.0270609

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INFLUENCE OF QUANTITATIVE THYROPROTEIN TREATMENT OF HENS ON LENGTH OF INCUBATION PERIOD AND THYROID SIZE OF CHICKS1

Autor: Robert S. Wheeler, Edmund Hoffmann

Publikováno v: Endocrinology. 43:430-439

Previous work in this laboratory has shown that chicks hatched from eggs laid by thyroprotein-fed hens have greatly enlarged thyroids (Wheeler and Hoffman, 1948a). The presence of goiters suggested that the chicks might be hypothyroid and therefore,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::42679d902b29dd0dc8aaac7051d46706
https://doi.org/10.1210/endo-43-6-430

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Effect of Synthetic Thyroprotein on Seasonal Variation in Volume and Concentration of Cock Semen

Autor: Till M. Huston, Robert S. Wheeler

Publikováno v: Poultry Science. 28:262-269

THERE has been considerable recent interest in the possibility of the thyroid gland being involved in the expression of seasonal reproductive rhythms in males. Parker and McSpadden (1942) and Wheeler and Andrews (1943) reported that cock semen qualit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6dc9b349a8ffc2a60bb597153d18e1df
https://doi.org/10.3382/ps.0280262

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Thought Question—Discussion Technique in Teaching Introductory Poultry Husbandry

Autor: Edmund Hoffmann, Robert S. Wheeler

Publikováno v: Poultry Science. 28:446-449

THE introductory course in poultry husbandry at the University of Georgia is required of all freshman students in the College of Agriculture. It is an intensive course which meets five days a week foreleven weeks (one quarter). Since this is the firs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::419daa1cad1f894130aaba357190fca0
https://doi.org/10.3382/ps.0280446

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The Value of Thyroprotein in Starting, Growing and Laying Rations

Autor: Edmund Hoffmann, Robert S. Wheeler, C. L. Graham

Publikováno v: Poultry Science. 27:103-111

THREE reports have appeared in recent years which suggested that thyroprotein might be a desirable ingredient for commercial broiler rations. These previous trials were done with small numbers for each dosage level and the chicks were reared in batte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aa74c84e3f5c34f35c1db81684544d6a
https://doi.org/10.3382/ps.0270103

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INFLUENCE OF INDUCED HYPO- AND HYPERTHYROIDISM ON VITAMIN E REQUIREMENT OF CHICKS

Autor: Jesse D. Perkinson, Robert S. Wheeler

Publikováno v: American Journal of Physiology-Legacy Content. 159:287-290

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7478907c17a49ca4b850497f3494f94
https://doi.org/10.1152/ajplegacy.1949.159.2.287

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Normal development of the pituitary in the opossum and its responses to hormonal treatments

Autor: Robert S. Wheeler

Publikováno v: Journal of Morphology. 73:43-87

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::04637b7a8a5ec24fa318353c5edc21fa
https://doi.org/10.1002/jmor.1050730104

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Oxidative Changes in Estrogen-Stimulated Fat and the Influence of Natural Tocopherols on Stability of Fats in Normal Chickens

Autor: Robert S. Wheeler, Maude Pye Hood, Josephine B. McGlamery

Publikováno v: Poultry Science. 29:824-828

INTRODUCTION THERE has been considerable interest in the possibility of increasing resistance to rancidity of poultry in frozen storage. It is generally conceded that a major cause of rancidity is oxidation of carcass fats. Two different approaches h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d9e07d92522190579f5cdbb478ed9585
https://doi.org/10.3382/ps.0290824

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The Problem of Wet Poultry House Litter: Influence of Total Dietary Protein and Soybean Meal Content on Water Intake and Urinary and Fecal Water Elimination in Growing Chickens

Autor: Robert S. Wheeler, Edward Clark James

Publikováno v: Poultry Science. 29:496-500

IT WOULD appear logical that urinary and fecal water elimination are major factors leading to the accumulation of moisture in poultry house litter. A solution of the problem of “wet litter” would thus involve determination of those factors respon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7411597fd13483ddb78dc1f171812742
https://doi.org/10.3382/ps.0290496

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Anti-Thyroidal Influence of Diiodotyrosine

Autor: Robert S. Wheeler, Till M. Huston

Publikováno v: Poultry Science. 40:440-442

IT HAS been shown that the feeding of synthetic thyro-protein to hens increases the time required to hatch their eggs and results in the presence of goiters in chicks hatched from these eggs (Wheeler and Hoffmann, 1948a,b). The chicks are hypothyroid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb1f8fd4c8618341b0c8e32960c30ad0
https://doi.org/10.3382/ps.0400440

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