The Effect of Feeding Various Levels of Fluoride to Dairy Cattle on Their Pepsin Activity
In certain industrial areas fluorides are present in various amounts in the atmosphere. These fluorides are liberated by industrial processes at high temperature in treatment of materials containing fluoride, either as a natural impurity, or as added material for technical purposes. Equipment and pr...
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ndltd-UTAHS-oai-digitalcommons.usu.edu-etd-58022019-10-13T05:37:22Z The Effect of Feeding Various Levels of Fluoride to Dairy Cattle on Their Pepsin Activity Sabeti-Rahmati, Hassan In certain industrial areas fluorides are present in various amounts in the atmosphere. These fluorides are liberated by industrial processes at high temperature in treatment of materials containing fluoride, either as a natural impurity, or as added material for technical purposes. Equipment and procedures have been installed in many plants to reduce the output of fluorides significantly, yet forage and hay grown near the plants may contain elevated amounts of fluorides. The feeding of such material to young livestock for many months may cause fluorosis or chronic fluoride poisoning. Some springs contain a high concentration of fluorides and the continuous use of this water as drinking water by animals may cause fluorosis also. 1960-05-01T07:00:00Z text application/pdf https://digitalcommons.usu.edu/etd/4762 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=5802&context=etd Copyright for this work is held by the author. Transmission or reproduction of materials protected by copyright beyond that allowed by fair use requires the written permission of the copyright owners. Works not in the public domain cannot be commercially exploited without permission of the copyright owner. Responsibility for any use rests exclusively with the user. For more information contact digitalcommons@usu.edu. All Graduate Theses and Dissertations DigitalCommons@USU Food Science Nutrition |
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Food Science Nutrition Sabeti-Rahmati, Hassan The Effect of Feeding Various Levels of Fluoride to Dairy Cattle on Their Pepsin Activity |
description |
In certain industrial areas fluorides are present in various amounts in the atmosphere. These fluorides are liberated by industrial processes at high temperature in treatment of materials containing fluoride, either as a natural impurity, or as added material for technical purposes. Equipment and procedures have been installed in many plants to reduce the output of fluorides significantly, yet forage and hay grown near the plants may contain elevated amounts of fluorides. The feeding of such material to young livestock for many months may cause fluorosis or chronic fluoride poisoning. Some springs contain a high concentration of fluorides and the continuous use of this water as drinking water by animals may cause fluorosis also. |
author |
Sabeti-Rahmati, Hassan |
author_facet |
Sabeti-Rahmati, Hassan |
author_sort |
Sabeti-Rahmati, Hassan |
title |
The Effect of Feeding Various Levels of Fluoride to Dairy Cattle on Their Pepsin Activity |
title_short |
The Effect of Feeding Various Levels of Fluoride to Dairy Cattle on Their Pepsin Activity |
title_full |
The Effect of Feeding Various Levels of Fluoride to Dairy Cattle on Their Pepsin Activity |
title_fullStr |
The Effect of Feeding Various Levels of Fluoride to Dairy Cattle on Their Pepsin Activity |
title_full_unstemmed |
The Effect of Feeding Various Levels of Fluoride to Dairy Cattle on Their Pepsin Activity |
title_sort |
effect of feeding various levels of fluoride to dairy cattle on their pepsin activity |
publisher |
DigitalCommons@USU |
publishDate |
1960 |
url |
https://digitalcommons.usu.edu/etd/4762 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=5802&context=etd |
work_keys_str_mv |
AT sabetirahmatihassan theeffectoffeedingvariouslevelsoffluoridetodairycattleontheirpepsinactivity AT sabetirahmatihassan effectoffeedingvariouslevelsoffluoridetodairycattleontheirpepsinactivity |
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