Lactation Curves of Holstein Cows as Influenced by Age, Gestation, and Season of Freshening
Lactation curves of dairy cows have been studied by dairy scientists for many years. The effects of various hereditary end non-hereditary influences on the lactation curve have been observed. Factors have been developed to standardize production to a common basis, correcting for differences in age,...
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ndltd-UTAHS-oai-digitalcommons.usu.edu-etd-47332019-10-13T05:36:47Z Lactation Curves of Holstein Cows as Influenced by Age, Gestation, and Season of Freshening Patterson, George Edward Lactation curves of dairy cows have been studied by dairy scientists for many years. The effects of various hereditary end non-hereditary influences on the lactation curve have been observed. Factors have been developed to standardize production to a common basis, correcting for differences in age, length of lactation, milking per day, gestation and environment. 1955-05-01T07:00:00Z text application/pdf https://digitalcommons.usu.edu/etd/3715 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=4733&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 Lactation Curves Holstein Cows gestation season of freshening Dairy Science |
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Lactation Curves Holstein Cows gestation season of freshening Dairy Science |
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Lactation Curves Holstein Cows gestation season of freshening Dairy Science Patterson, George Edward Lactation Curves of Holstein Cows as Influenced by Age, Gestation, and Season of Freshening |
description |
Lactation curves of dairy cows have been studied by dairy scientists for many years. The effects of various hereditary end non-hereditary influences on the lactation curve have been observed. Factors have been developed to standardize production to a common basis, correcting for differences in age, length of lactation, milking per day, gestation and environment. |
author |
Patterson, George Edward |
author_facet |
Patterson, George Edward |
author_sort |
Patterson, George Edward |
title |
Lactation Curves of Holstein Cows as Influenced by Age, Gestation, and Season of Freshening |
title_short |
Lactation Curves of Holstein Cows as Influenced by Age, Gestation, and Season of Freshening |
title_full |
Lactation Curves of Holstein Cows as Influenced by Age, Gestation, and Season of Freshening |
title_fullStr |
Lactation Curves of Holstein Cows as Influenced by Age, Gestation, and Season of Freshening |
title_full_unstemmed |
Lactation Curves of Holstein Cows as Influenced by Age, Gestation, and Season of Freshening |
title_sort |
lactation curves of holstein cows as influenced by age, gestation, and season of freshening |
publisher |
DigitalCommons@USU |
publishDate |
1955 |
url |
https://digitalcommons.usu.edu/etd/3715 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=4733&context=etd |
work_keys_str_mv |
AT pattersongeorgeedward lactationcurvesofholsteincowsasinfluencedbyagegestationandseasonoffreshening |
_version_ |
1719266009373736960 |