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Evaluating the Management and Growth...

Klipp, Taylor Ann,

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Evaluating the Management and Growth of Pre-Weaned Beef x Dairy Calves /

Record Type:	Electronic resources : Monograph/item
Title/Author:	Evaluating the Management and Growth of Pre-Weaned Beef x Dairy Calves // Taylor Ann Klipp.
Author:	Klipp, Taylor Ann,
Description:	1 electronic resource (82 pages)
Notes:	Source: Masters Abstracts International, Volume: 86-04.
Contained By:	Masters Abstracts International86-04.
Subject:	Animal sciences. -
Online resource:	https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=31485338
ISBN:	9798384493396

Evaluating the Management and Growth of Pre-Weaned Beef x Dairy Calves /
Klipp, Taylor Ann,

Evaluating the Management and Growth of Pre-Weaned Beef x Dairy Calves /Taylor Ann Klipp. - 1 electronic resource (82 pages)

Source: Masters Abstracts International, Volume: 86-04.

Breeding Beef x Dairy (BXD) calves has been a common practice on dairy farms for many years. However, since its official recognition as a breeding strategy in 2018 (Foraker et al., 2022), the number of BXD calves has increased significantly (McWhorter et al., 2020). In the past, non-replacement heifer calves may have been neglected, particularly during periods of low market demand, but now, with increasing public scrutiny and optimal markets for BXD calves, there is a need to improve their management.Several critical stages, as reviewed in Chapter 1, of a BXD calf's life must be considered, including colostrum, marketing and transportation, starch digestion, and overall health. Liver abscesses remain a significant concern in feedlots for dairy-raised calves. Additionally, compared to their Holstein counterparts, BXD calves have demonstrated improved feedlot efficiency as evidenced by growth data that suggest the need for a BXD model, as per the NRC, 2021 Holstein growth models. As BXD calves are here to stay, it is essential to optimize their management. Chapter 2 presents the findings of a study of 120 calves fed on various starch diets while on the same milk replacer diets. The study measured passive immunity, intake, and performance data. Chapter 3 uses the calf data from the previous chapter to model 1027 readings of growth against the NASEM, 2021 Holstein calf model. The model's error was determined and crossbred model recommendations were made.

English

ISBN: 9798384493396Subjects--Topical Terms:

3174829
Animal sciences.
Subjects--Index Terms:

Calves

Evaluating the Management and Growth of Pre-Weaned Beef x Dairy Calves /
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100 1 $a Klipp, Taylor Ann, $e author. $0 (orcid)0009000433904628 $3 3830266
245 1 0 $a Evaluating the Management and Growth of Pre-Weaned Beef x Dairy Calves / $c Taylor Ann Klipp.
264 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2024
300 $a 1 electronic resource (82 pages)
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500 $a Source: Masters Abstracts International, Volume: 86-04.
500 $a Advisors: Carpenter, Gail Committee members: Appuhamy Jayasooriya, Ranga; Tyler, Howard.
502 $b M.S. $c Iowa State University $d 2024.
520 $a Breeding Beef x Dairy (BXD) calves has been a common practice on dairy farms for many years. However, since its official recognition as a breeding strategy in 2018 (Foraker et al., 2022), the number of BXD calves has increased significantly (McWhorter et al., 2020). In the past, non-replacement heifer calves may have been neglected, particularly during periods of low market demand, but now, with increasing public scrutiny and optimal markets for BXD calves, there is a need to improve their management.Several critical stages, as reviewed in Chapter 1, of a BXD calf's life must be considered, including colostrum, marketing and transportation, starch digestion, and overall health. Liver abscesses remain a significant concern in feedlots for dairy-raised calves. Additionally, compared to their Holstein counterparts, BXD calves have demonstrated improved feedlot efficiency as evidenced by growth data that suggest the need for a BXD model, as per the NRC, 2021 Holstein growth models. As BXD calves are here to stay, it is essential to optimize their management. Chapter 2 presents the findings of a study of 120 calves fed on various starch diets while on the same milk replacer diets. The study measured passive immunity, intake, and performance data. Chapter 3 uses the calf data from the previous chapter to model 1027 readings of growth against the NASEM, 2021 Holstein calf model. The model's error was determined and crossbred model recommendations were made.
546 $a English
590 $a School code: 0097
650 4 $a Animal sciences. $3 3174829
653 $a Calves
653 $a Energy models
653 $a Starch
653 $a Starter
653 $a Weaning
653 $a Public scrutiny
690 $a 0475
690 $a 0454
710 2 $a Iowa State University. $b Animal Science. $e degree granting institution. $3 3830267
720 1 $a Carpenter, Gail $e degree supervisor.
773 0 $t Masters Abstracts International $g 86-04.
790 $a 0097
791 $a M.S.
792 $a 2024
856 4 0 $u https://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=31485338