Comparative evaluation of three different methodologies for determining embryo temperature in broiler hatching eggs during incubation

<p>Temperature is the most important among several factors that are needed for optimum avian embryonic development during incubation. Previous studies have implied that incubation temperature may have an impact on chick quality and post hatch performance. The use and accuracy of different meth...

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Main Author:	Olojede, Opeyemi Christiana
Other Authors:	E. David Peebles
Format:	Others
Language:	en
Published:	MSSTATE 2015
Subjects:	Poultry Science
Online Access:	http://sun.library.msstate.edu/ETD-db/theses/available/etd-06302015-124018/

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spelling	ndltd-MSSTATE-oai-library.msstate.edu-etd-06302015-1240182016-07-15T15:48:16Z Comparative evaluation of three different methodologies for determining embryo temperature in broiler hatching eggs during incubation Olojede, Opeyemi Christiana Poultry Science <p>Temperature is the most important among several factors that are needed for optimum avian embryonic development during incubation. Previous studies have implied that incubation temperature may have an impact on chick quality and post hatch performance. The use and accuracy of different methodologies for the estimation of embryonic temperature and eggshell conductance values during incubation were determined in three trials. Results suggested that air cell temperature using transponders may be used for the estimation of embryo temperature from 12 through 19 days of incubation and the subsequent calculation of eggshell conductance and specific eggshell conductance values. A final trial was conducted to further substantiate the estimation of embryo temperature using air cell readings by implanting probes alongside transponders in the air cell. It was determined that further modifications are needed to perfect this particular method. </p> E. David Peebles Christopher D. McDaniel S. D. Filip To MSSTATE 2015-07-27 text application/pdf http://sun.library.msstate.edu/ETD-db/theses/available/etd-06302015-124018/ http://sun.library.msstate.edu/ETD-db/theses/available/etd-06302015-124018/ en restricted I hereby certify that, if appropriate, I have obtained and attached hereto a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, Dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee. I hereby grant to Mississippi State University Libraries or its agents the non-exclusive license to archive and make accessible, under the conditions specified below, my thesis, Dissertation, or project report in whole or in part in all forms of media, now or hereafter known. I retain all other ownership rights to the copyright of the thesis, Dissertation or project report. I also retain the right to use in future works (such as articles or books) all or part of this thesis, Dissertation, or project report.
collection	NDLTD
language	en
format	Others
sources	NDLTD
topic	Poultry Science
spellingShingle	Poultry Science Olojede, Opeyemi Christiana Comparative evaluation of three different methodologies for determining embryo temperature in broiler hatching eggs during incubation
description	<p>Temperature is the most important among several factors that are needed for optimum avian embryonic development during incubation. Previous studies have implied that incubation temperature may have an impact on chick quality and post hatch performance. The use and accuracy of different methodologies for the estimation of embryonic temperature and eggshell conductance values during incubation were determined in three trials. Results suggested that air cell temperature using transponders may be used for the estimation of embryo temperature from 12 through 19 days of incubation and the subsequent calculation of eggshell conductance and specific eggshell conductance values. A final trial was conducted to further substantiate the estimation of embryo temperature using air cell readings by implanting probes alongside transponders in the air cell. It was determined that further modifications are needed to perfect this particular method. </p>
author2	E. David Peebles
author_facet	E. David Peebles Olojede, Opeyemi Christiana
author	Olojede, Opeyemi Christiana
author_sort	Olojede, Opeyemi Christiana
title	Comparative evaluation of three different methodologies for determining embryo temperature in broiler hatching eggs during incubation
title_short	Comparative evaluation of three different methodologies for determining embryo temperature in broiler hatching eggs during incubation
title_full	Comparative evaluation of three different methodologies for determining embryo temperature in broiler hatching eggs during incubation
title_fullStr	Comparative evaluation of three different methodologies for determining embryo temperature in broiler hatching eggs during incubation
title_full_unstemmed	Comparative evaluation of three different methodologies for determining embryo temperature in broiler hatching eggs during incubation
title_sort	comparative evaluation of three different methodologies for determining embryo temperature in broiler hatching eggs during incubation
publisher	MSSTATE
publishDate	2015
url	http://sun.library.msstate.edu/ETD-db/theses/available/etd-06302015-124018/
work_keys_str_mv	AT olojedeopeyemichristiana comparativeevaluationofthreedifferentmethodologiesfordeterminingembryotemperatureinbroilerhatchingeggsduringincubation
_version_	1718350121655074816

Comparative evaluation of three different methodologies for determining embryo temperature in broiler hatching eggs during incubation

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