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Nutrient digestibility, ruminal fermentation, and blood metabolites of growing cattle-fed fermented cassava pulp with added flavoring agents

OBJECTIVE: This study aimed to assess the effect of adding flavoring agents to fermented cassava pulp (FCPU) on nutrient utilization, ruminal fermentation characteristics, and blood metabolites in growing cattle. MATERIALS AND METHODS: A duplicated 3 × 3 Latin square design was randomly assigned to...

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Autores principales: Meenongyai, Watcharawit, Wongpanit, Kannika, Phongkaew, Piyamas, Kaewkunya, Chunjit, Juntanam, Theerayut, Islam, Md. Zakirul, Khejornsart, Pichad
Formato: Online Artículo Texto
Lenguaje:English
Publicado: A periodical of the Network for the Veterinarians of Bangladesh (BDvetNET) 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10636070/
https://www.ncbi.nlm.nih.gov/pubmed/37969794
http://dx.doi.org/10.5455/javar.2023.j697
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author Meenongyai, Watcharawit
Wongpanit, Kannika
Phongkaew, Piyamas
Kaewkunya, Chunjit
Juntanam, Theerayut
Islam, Md. Zakirul
Khejornsart, Pichad
author_facet Meenongyai, Watcharawit
Wongpanit, Kannika
Phongkaew, Piyamas
Kaewkunya, Chunjit
Juntanam, Theerayut
Islam, Md. Zakirul
Khejornsart, Pichad
author_sort Meenongyai, Watcharawit
collection PubMed
description OBJECTIVE: This study aimed to assess the effect of adding flavoring agents to fermented cassava pulp (FCPU) on nutrient utilization, ruminal fermentation characteristics, and blood metabolites in growing cattle. MATERIALS AND METHODS: A duplicated 3 × 3 Latin square design was randomly assigned to six growing beef cattle. Treatments were: 1) untreated FCPU (control), 2) 0.05% w/v vanilla-flavored FCPU, and 3) 0.05% w/v amyl acetate-flavored FCPU. RESULTS: The results showed that flavoring agents did not affect dry matter intake (DMI) or digestibility of nutrients. Rumen pH and ammonia nitrogen concentrations did not change all treatments postfeeding. Flavoring added to FCPU after feeding did not affect total volatile fatty acid (VFA) or VFA percentage. However, propionic acid levels tended to be lower in the vanilla-flavored FCPU group than those in the unflavored FCPU group at 0 h postfeeding (p < 0.01). Growing bulls fed vanilla-flavored FCPU tended to have greater fungal zoospores in the rumen than those fed amyl acetate-flavored FCPU (p < 0.1) at 2 h after feeding. Dietary treatments did not affect blood glucose and urea nitrogen concentrations (p > 0.05). However, blood triglyceride concentration was greater for cattle fed a control diet than other treatments at 0 h postfeeding (p < 0.05) and tended to be higher than those fed vanilla-flavored FCPU at 2 h afterfeeding (p < 0.1). CONCLUSION: It was suggested that adding vanilla or amyl acetate flavor to the FCPU showed no adverse effects on ruminal fermentation, blood metabolites, or nutritional digestibility; however, it did not increase DMI.
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spelling pubmed-106360702023-11-15 Nutrient digestibility, ruminal fermentation, and blood metabolites of growing cattle-fed fermented cassava pulp with added flavoring agents Meenongyai, Watcharawit Wongpanit, Kannika Phongkaew, Piyamas Kaewkunya, Chunjit Juntanam, Theerayut Islam, Md. Zakirul Khejornsart, Pichad J Adv Vet Anim Res Original Article OBJECTIVE: This study aimed to assess the effect of adding flavoring agents to fermented cassava pulp (FCPU) on nutrient utilization, ruminal fermentation characteristics, and blood metabolites in growing cattle. MATERIALS AND METHODS: A duplicated 3 × 3 Latin square design was randomly assigned to six growing beef cattle. Treatments were: 1) untreated FCPU (control), 2) 0.05% w/v vanilla-flavored FCPU, and 3) 0.05% w/v amyl acetate-flavored FCPU. RESULTS: The results showed that flavoring agents did not affect dry matter intake (DMI) or digestibility of nutrients. Rumen pH and ammonia nitrogen concentrations did not change all treatments postfeeding. Flavoring added to FCPU after feeding did not affect total volatile fatty acid (VFA) or VFA percentage. However, propionic acid levels tended to be lower in the vanilla-flavored FCPU group than those in the unflavored FCPU group at 0 h postfeeding (p < 0.01). Growing bulls fed vanilla-flavored FCPU tended to have greater fungal zoospores in the rumen than those fed amyl acetate-flavored FCPU (p < 0.1) at 2 h after feeding. Dietary treatments did not affect blood glucose and urea nitrogen concentrations (p > 0.05). However, blood triglyceride concentration was greater for cattle fed a control diet than other treatments at 0 h postfeeding (p < 0.05) and tended to be higher than those fed vanilla-flavored FCPU at 2 h afterfeeding (p < 0.1). CONCLUSION: It was suggested that adding vanilla or amyl acetate flavor to the FCPU showed no adverse effects on ruminal fermentation, blood metabolites, or nutritional digestibility; however, it did not increase DMI. A periodical of the Network for the Veterinarians of Bangladesh (BDvetNET) 2023-09-24 /pmc/articles/PMC10636070/ /pubmed/37969794 http://dx.doi.org/10.5455/javar.2023.j697 Text en Copyright: © Journal of Advanced Veterinary and Animal Research https://creativecommons.org/licenses/by/4.0/This is an Open Access article distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0 (https://creativecommons.org/licenses/by/4.0/) )
spellingShingle Original Article
Meenongyai, Watcharawit
Wongpanit, Kannika
Phongkaew, Piyamas
Kaewkunya, Chunjit
Juntanam, Theerayut
Islam, Md. Zakirul
Khejornsart, Pichad
Nutrient digestibility, ruminal fermentation, and blood metabolites of growing cattle-fed fermented cassava pulp with added flavoring agents
title Nutrient digestibility, ruminal fermentation, and blood metabolites of growing cattle-fed fermented cassava pulp with added flavoring agents
title_full Nutrient digestibility, ruminal fermentation, and blood metabolites of growing cattle-fed fermented cassava pulp with added flavoring agents
title_fullStr Nutrient digestibility, ruminal fermentation, and blood metabolites of growing cattle-fed fermented cassava pulp with added flavoring agents
title_full_unstemmed Nutrient digestibility, ruminal fermentation, and blood metabolites of growing cattle-fed fermented cassava pulp with added flavoring agents
title_short Nutrient digestibility, ruminal fermentation, and blood metabolites of growing cattle-fed fermented cassava pulp with added flavoring agents
title_sort nutrient digestibility, ruminal fermentation, and blood metabolites of growing cattle-fed fermented cassava pulp with added flavoring agents
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10636070/
https://www.ncbi.nlm.nih.gov/pubmed/37969794
http://dx.doi.org/10.5455/javar.2023.j697
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