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Effect of supplementation with rumen-protected choline and green tea extract on production performance of transition Karan Fries cows

AIM: The main objective of this study was to estimate the effect of supplementation of rumen-protected choline (RPC) and green tea extract (GTE) on production parameters in transition Karan Fries (KF) cows. MATERIALS AND METHODS: The present experiment was carried out on 32 pregnant KF cows. In the...

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Autores principales: Acharya, Parag, Lathwal, S. S., Singh, Pawan, Madhav Patnaik, Neela, Moharana, Baisakhi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Veterinary World 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7183481/
https://www.ncbi.nlm.nih.gov/pubmed/32367954
http://dx.doi.org/10.14202/vetworld.2020.489-494
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author Acharya, Parag
Lathwal, S. S.
Singh, Pawan
Madhav Patnaik, Neela
Moharana, Baisakhi
author_facet Acharya, Parag
Lathwal, S. S.
Singh, Pawan
Madhav Patnaik, Neela
Moharana, Baisakhi
author_sort Acharya, Parag
collection PubMed
description AIM: The main objective of this study was to estimate the effect of supplementation of rumen-protected choline (RPC) and green tea extract (GTE) on production parameters in transition Karan Fries (KF) cows. MATERIALS AND METHODS: The present experiment was carried out on 32 pregnant KF cows. In the control group, cows were fed basal diet. In T1, each cow was fed RPC (55 g/day), in T2 – GTE (3 g/d), and in T3– RPC + GTE (55+3) g/day along with basal diet. The duration of the experiment was 30 days before calving to 60 days after parturition. RESULTS: Feeding of both RPC and GTE significantly increased milk yield (p≤0.01), 4% fat corrected milk yield (p≤0.01), milk fat (p≤0.01), and total solid content (p≤0.05) than control. There was no significant difference (p≥0.05) in milk protein, lactose, and solids not fat (SNF) content among the groups. CONCLUSION: Supplementing RPC and GTE in combination improved milk yield and fat content of the milk without altering protein, lactose content of the milk in transition KF cows.
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spelling pubmed-71834812020-05-04 Effect of supplementation with rumen-protected choline and green tea extract on production performance of transition Karan Fries cows Acharya, Parag Lathwal, S. S. Singh, Pawan Madhav Patnaik, Neela Moharana, Baisakhi Vet World Research Article AIM: The main objective of this study was to estimate the effect of supplementation of rumen-protected choline (RPC) and green tea extract (GTE) on production parameters in transition Karan Fries (KF) cows. MATERIALS AND METHODS: The present experiment was carried out on 32 pregnant KF cows. In the control group, cows were fed basal diet. In T1, each cow was fed RPC (55 g/day), in T2 – GTE (3 g/d), and in T3– RPC + GTE (55+3) g/day along with basal diet. The duration of the experiment was 30 days before calving to 60 days after parturition. RESULTS: Feeding of both RPC and GTE significantly increased milk yield (p≤0.01), 4% fat corrected milk yield (p≤0.01), milk fat (p≤0.01), and total solid content (p≤0.05) than control. There was no significant difference (p≥0.05) in milk protein, lactose, and solids not fat (SNF) content among the groups. CONCLUSION: Supplementing RPC and GTE in combination improved milk yield and fat content of the milk without altering protein, lactose content of the milk in transition KF cows. Veterinary World 2020-03 2020-03-14 /pmc/articles/PMC7183481/ /pubmed/32367954 http://dx.doi.org/10.14202/vetworld.2020.489-494 Text en Copyright: © Acharya, et al. http://creativecommons.org/licenses/by/4.0 Open Access. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
spellingShingle Research Article
Acharya, Parag
Lathwal, S. S.
Singh, Pawan
Madhav Patnaik, Neela
Moharana, Baisakhi
Effect of supplementation with rumen-protected choline and green tea extract on production performance of transition Karan Fries cows
title Effect of supplementation with rumen-protected choline and green tea extract on production performance of transition Karan Fries cows
title_full Effect of supplementation with rumen-protected choline and green tea extract on production performance of transition Karan Fries cows
title_fullStr Effect of supplementation with rumen-protected choline and green tea extract on production performance of transition Karan Fries cows
title_full_unstemmed Effect of supplementation with rumen-protected choline and green tea extract on production performance of transition Karan Fries cows
title_short Effect of supplementation with rumen-protected choline and green tea extract on production performance of transition Karan Fries cows
title_sort effect of supplementation with rumen-protected choline and green tea extract on production performance of transition karan fries cows
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7183481/
https://www.ncbi.nlm.nih.gov/pubmed/32367954
http://dx.doi.org/10.14202/vetworld.2020.489-494
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