Zobrazeno 1 - 10 of 43 pro vyhledávání: '"J. Holmes Martin"'
1
EFFECT OF EXCESSIVE DOSAGES OF THYROID ON THE DOMESTIC FOWL
Autor: J. Holmes Martin
Publikováno v: The Biological Bulletin. 56:357-370
1. Single doses of desiccated thyroid ranging from 8 to 30 grams although producing physiological shock were not lethal to hens.2. Single doses of 30 to 35 grams proved lethal to two out of three capons.3. Cockerels are able to withstand single dosag
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0ee6d10a6b3f5a58eb25937324767f6f
https://doi.org/10.2307/1537076
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4
A Genetic Approach to the Control of Adult Mortality in the Fowl
Autor: Cliff D. Carpenter, J. Holmes Martin
Publikováno v: Poultry Science. 18:168-174
MANY diseases have ceased to exact heavy toll from the poultry industry, as a result of the combined efforts of nutrition workers, pathologists, and parasitologists. Rickets, pullorum, fowl pox, and blackhead are but a few examples of diseases that h
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9bad69c502f6ac1edb84fdb093d0be02
https://doi.org/10.3382/ps.0180168
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5
Mortality of the Turkey Embryo
Autor: J. Holmes Martin, W. M. Insko
Publikováno v: Poultry Science. 14:361-364
THE distribution of embryo mortality in turkey eggs is not reported in the literature. In the experiment reported herein it has been determined and compared with that of the fowl. Payne (1919) found that there were two critical periods during the inc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b373d9859ec2635d0e98260bb8cf8eb1
https://doi.org/10.3382/ps.0140361
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7
The Effect of Temperature and Position in the Incubation of Turkey Eggs
Autor: W. M. Insko, J. Holmes Martin
Publikováno v: Poultry Science. 14:152-155
THE same temperature that has given best results for chicken eggs is usually recommended for the incubation of turkey eggs. With the forced-draft type of incubator there is no necessity to move the thermometer, but in the sectional type it is usually
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::21312de4995627c0eb28e91a215c7ae3
https://doi.org/10.3382/ps.0140152
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9
The Relative Utilization of Certain Calcium Compounds by the Growing Chick
Autor: G. Davis Buckner, W. M. Insko, J. Holmes Martin
Publikováno v: Poultry Science. 9:1-5
Investigations reported by the Ohio Agricultural Experiment Station 1 have shown that for the normal growth of chicks that were fed a ration consisting of yellow corn, middlings, casein, salt and .5 per cent cod liver oil, approximately 2 percent of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5b98ce02665809356b7a472787fa4104
https://doi.org/10.3382/ps.0090001
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10
Calcium and Phosphorous Metabolism of the Growing Chick
Autor: J. Holmes Martin, G. Davis Buckner
Publikováno v: Poultry Science. 8:284-289
In another publication 2 the authors presented evidence to show that the calcium in rock phosphate, when fed to hens on a grain-bran-tankage ration, is not utilized in the formation of egg shell, at least, not to the same extent as calcium in the for
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db2e39fb7d367f9c4eb7bd34695730e7
https://doi.org/10.3382/ps.0080284
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