Turmeric rhizomes reduced in vitro methane production and improved gas production and nutrient degradability
The present study aimed to evaluate the effect of dry turmeric rhizomes on in vitro biogas production and diet fermentability. Turmeric rhizomes were included at gradually increased levels: 0, 0.5, 1, 1.5 and 2% of a diet containing per kg dr matter (DM): 500 g concentrate feed mixture, 400 g bersee...
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2024-12-01
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| Series: | Animal Biotechnology |
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| Online Access: | https://www.tandfonline.com/doi/10.1080/10495398.2024.2371519 |
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| author | Ahmed E. Kholif Olurotimi A. Olafadehan Gouda A. Gouda Mahmoud Fahmy Tarek A. Morsy Hajer Ammar Hatem A. Hamdon Mireille Chahine |
| author_facet | Ahmed E. Kholif Olurotimi A. Olafadehan Gouda A. Gouda Mahmoud Fahmy Tarek A. Morsy Hajer Ammar Hatem A. Hamdon Mireille Chahine |
| author_sort | Ahmed E. Kholif |
| collection | DOAJ |
| description | The present study aimed to evaluate the effect of dry turmeric rhizomes on in vitro biogas production and diet fermentability. Turmeric rhizomes were included at gradually increased levels: 0, 0.5, 1, 1.5 and 2% of a diet containing per kg dr matter (DM): 500 g concentrate feed mixture, 400 g berseem hay and 100 g rice straw, and incubated for 48 h. Gas chromatography-mass spectrometry analysis showed that ar-turmerone, α-turmerone and β-turmerone were the major bioactive compounds in the rhizomes. Turmeric rhizomes increased (p < 0.01) asymptotic gas production (GP) and rate and lag of CH4 production and decreased (p < 0.01) rate of GP, lag of GP, asymptotic CH4 production and proportion of CH4 production. Turmeric rhizome administration linearly increased (p < 0.01) DM and fiber degradability and concentrations of total short-chain fatty acids, acetic and propionic acids and ammonia-N and quadratically (p < 0.05) decreased fermentation pH. It is concluded that including up to 2% turmeric rhizomes improved in vitro ruminal fermentation and decreased CH4 production. |
| format | Article |
| id | doaj-art-9f5ef10fbffb49e2b132f802fa156616 |
| institution | Matheson Library |
| issn | 1049-5398 1532-2378 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Animal Biotechnology |
| spelling | doaj-art-9f5ef10fbffb49e2b132f802fa1566162025-07-23T08:24:08ZengTaylor & Francis GroupAnimal Biotechnology1049-53981532-23782024-12-0135110.1080/10495398.2024.2371519Turmeric rhizomes reduced in vitro methane production and improved gas production and nutrient degradabilityAhmed E. Kholif0Olurotimi A. Olafadehan1Gouda A. Gouda2Mahmoud Fahmy3Tarek A. Morsy4Hajer Ammar5Hatem A. Hamdon6Mireille Chahine7Dairy Science Department, National Research Centre, Giza, EgyptDepartment of Animal Science, University of Abuja, Abuja, NigeriaDairy Science Department, National Research Centre, Giza, EgyptDairy Science Department, National Research Centre, Giza, EgyptDairy Science Department, National Research Centre, Giza, EgyptHigh Agriculture School of Mograne, University of Carthage, TunisiaDepartment of Animal Production, Faculty of Agriculture, New Valley University, New Valley, EgyptDepartment of Animal, Veterinary and Food Sciences, University of Idaho, Twin Falls, ID, USAThe present study aimed to evaluate the effect of dry turmeric rhizomes on in vitro biogas production and diet fermentability. Turmeric rhizomes were included at gradually increased levels: 0, 0.5, 1, 1.5 and 2% of a diet containing per kg dr matter (DM): 500 g concentrate feed mixture, 400 g berseem hay and 100 g rice straw, and incubated for 48 h. Gas chromatography-mass spectrometry analysis showed that ar-turmerone, α-turmerone and β-turmerone were the major bioactive compounds in the rhizomes. Turmeric rhizomes increased (p < 0.01) asymptotic gas production (GP) and rate and lag of CH4 production and decreased (p < 0.01) rate of GP, lag of GP, asymptotic CH4 production and proportion of CH4 production. Turmeric rhizome administration linearly increased (p < 0.01) DM and fiber degradability and concentrations of total short-chain fatty acids, acetic and propionic acids and ammonia-N and quadratically (p < 0.05) decreased fermentation pH. It is concluded that including up to 2% turmeric rhizomes improved in vitro ruminal fermentation and decreased CH4 production.https://www.tandfonline.com/doi/10.1080/10495398.2024.2371519Degradabilityin vitro fermentationmethanephytogenicsturmeric |
| spellingShingle | Ahmed E. Kholif Olurotimi A. Olafadehan Gouda A. Gouda Mahmoud Fahmy Tarek A. Morsy Hajer Ammar Hatem A. Hamdon Mireille Chahine Turmeric rhizomes reduced in vitro methane production and improved gas production and nutrient degradability Animal Biotechnology Degradability in vitro fermentation methane phytogenics turmeric |
| title | Turmeric rhizomes reduced in vitro methane production and improved gas production and nutrient degradability |
| title_full | Turmeric rhizomes reduced in vitro methane production and improved gas production and nutrient degradability |
| title_fullStr | Turmeric rhizomes reduced in vitro methane production and improved gas production and nutrient degradability |
| title_full_unstemmed | Turmeric rhizomes reduced in vitro methane production and improved gas production and nutrient degradability |
| title_short | Turmeric rhizomes reduced in vitro methane production and improved gas production and nutrient degradability |
| title_sort | turmeric rhizomes reduced in vitro methane production and improved gas production and nutrient degradability |
| topic | Degradability in vitro fermentation methane phytogenics turmeric |
| url | https://www.tandfonline.com/doi/10.1080/10495398.2024.2371519 |
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