TEA SAPONIN MODULATES IN VITRO RUMEN FERMENTATION PROFILE AND REDUCES METHANE PRODUCTION: A META-ANALYSIS
Saponins are secondary plant metabolites binding hydrophobic non-sugar components that can reduce ruminant methane (CH4) production. Previous studies revealed that tea saponin is one of the common sources of saponins used to reduce enteric CH4 production. However, the effect of different levels of...
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| Format: | Article |
| Language: | English |
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SEAMEO, BIOTROP
2023-04-01
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| Series: | Biotropia: The Southeast Asian Journal of Tropical Biology |
| Subjects: | |
| Online Access: | https://journal.biotrop.org/index.php/biotropia/article/view/1805 |
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| author | Yulianri Rizki Yanza Nurhayatun Mahmudah Cecep Hidayat Anuraga Jayanegara Ainissya Fitri Fitri Ramadhani Hindun Syarifah Hasan Basri Jumin Dedek Andrian Melissa Nurul Fauziah Leo Adhar Effendi |
| author_facet | Yulianri Rizki Yanza Nurhayatun Mahmudah Cecep Hidayat Anuraga Jayanegara Ainissya Fitri Fitri Ramadhani Hindun Syarifah Hasan Basri Jumin Dedek Andrian Melissa Nurul Fauziah Leo Adhar Effendi |
| author_sort | Yulianri Rizki Yanza |
| collection | DOAJ |
| description |
Saponins are secondary plant metabolites binding hydrophobic non-sugar components that can reduce ruminant methane (CH4) production. Previous studies revealed that tea saponin is one of the common sources of saponins used to reduce enteric CH4 production. However, the effect of different levels of dietary tea saponin on rumen fermentation remains inconclusive. This study aimed to investigate the effect of tea saponin on in vitro rumen fermentation and methane production through a meta-analysis approach. A total of 6 articles were selected and included in the meta-analysis database, continued by the statistical analysis using SAS software through mixed model formula. The results showed that tea saponin levels lowered in vitro organic matter degradability (IVOMD) and in vitro dried matter degradability (IVDMD; P=0.01) by a linear response. Furthermore, increased tea saponin levels in the diet reduced enteric CH4 emission expressed as CH4/DM substrate and CH4/IVOMD by a quadratic (P=0.01) and a linear response (P=0.04), respectively. Increased tea saponin levels also tended to decrease gas production linearly (P=0.08). Tea saponins inclusion also decreased pH levels linearly (P=0.04) but increased NH3 quadratically (P=0.01). Moreover, total VFA concentration in the rumen also raised quadratically, followed by the increased acetate (C2) and propionate (C3) proportion by a linear response (P<0.05). As a result, the C2/C3 ratio was decreased in a linear response (P=0.01) by the increased tea saponin levels, where the protozoa population was also diminished by a quadratic response (P=0.01). In conclusion, tea saponin levels directly reduced enteric CH4 production by diminishing microbial populations.
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| first_indexed | 2024-03-13T00:05:51Z |
| format | Article |
| id | doaj.art-790e4f28b7184b6fb3444fbd553e84c0 |
| institution | Directory Open Access Journal |
| issn | 0215-6334 1907-770X |
| language | English |
| last_indexed | 2024-03-13T00:05:51Z |
| publishDate | 2023-04-01 |
| publisher | SEAMEO, BIOTROP |
| record_format | Article |
| series | Biotropia: The Southeast Asian Journal of Tropical Biology |
| spelling | doaj.art-790e4f28b7184b6fb3444fbd553e84c02023-07-13T04:22:20ZengSEAMEO, BIOTROPBiotropia: The Southeast Asian Journal of Tropical Biology0215-63341907-770X2023-04-0130110.11598/btb.2023.30.1.1805TEA SAPONIN MODULATES IN VITRO RUMEN FERMENTATION PROFILE AND REDUCES METHANE PRODUCTION: A META-ANALYSISYulianri Rizki Yanza0Nurhayatun Mahmudah1Cecep Hidayat2Anuraga Jayanegara3Ainissya Fitri4Fitri Ramadhani5Hindun Syarifah6Hasan Basri Jumin7Dedek Andrian8Melissa9Nurul Fauziah10Leo Adhar Effendi11Department of Biology Education, Faculty of Teacher Training and Education, Universitas Islam Riau (UIR), Pekanbaru 28284, IndonesiaDepartment of Biology Education, Faculty of Teacher Training and Education, Universitas Islam Riau (UIR), Pekanbaru 28284, IndonesiaAnimal science research center, Food and Agricultural research organization, National Research and Innovation Agency (BRIN), Cibinong 16911, West Java, IndonesiaDepartment of Nutrition and Feed Technology, IPB University, Bogor 16680, West Java, IndonesiaResearch Center for Applied Zoology, Research Organization for Life Science and Environment- National Research and Innovation Agency (BRIN), Bogor 16911, IndonesiaDepartment of Biology Education, Faculty of Teacher Training and Education, Universitas Islam Riau (UIR), Pekanbaru 28284, IndonesiaDepartment of Biology Education, Faculty of Teacher Training and Education, Universitas Islam Riau (UIR), Pekanbaru 28284, IndonesiaDepartment of Agricultural Technology, Faculty of Agriculture, Universitas Islam Riau (UIR), Pekanbaru 28284, IndonesiaDepartment of Mathematics Education, Faculty of Teacher Training and Education, Universitas Islam Riau (UIR), Pekanbaru 28284, IndonesiaDepartment of Biology Education, Faculty of Teacher Training and Education, Universitas Islam Riau (UIR), Pekanbaru 28284, IndonesiaDepartment of Biology Education, Faculty of Teacher Training and Education, Universitas Islam Riau (UIR), Pekanbaru 28284, IndonesiaDepartment of Mathematics Education, Faculty of Teacher Training and Education, Universitas Islam Riau (UIR), Pekanbaru 28284, Indonesia Saponins are secondary plant metabolites binding hydrophobic non-sugar components that can reduce ruminant methane (CH4) production. Previous studies revealed that tea saponin is one of the common sources of saponins used to reduce enteric CH4 production. However, the effect of different levels of dietary tea saponin on rumen fermentation remains inconclusive. This study aimed to investigate the effect of tea saponin on in vitro rumen fermentation and methane production through a meta-analysis approach. A total of 6 articles were selected and included in the meta-analysis database, continued by the statistical analysis using SAS software through mixed model formula. The results showed that tea saponin levels lowered in vitro organic matter degradability (IVOMD) and in vitro dried matter degradability (IVDMD; P=0.01) by a linear response. Furthermore, increased tea saponin levels in the diet reduced enteric CH4 emission expressed as CH4/DM substrate and CH4/IVOMD by a quadratic (P=0.01) and a linear response (P=0.04), respectively. Increased tea saponin levels also tended to decrease gas production linearly (P=0.08). Tea saponins inclusion also decreased pH levels linearly (P=0.04) but increased NH3 quadratically (P=0.01). Moreover, total VFA concentration in the rumen also raised quadratically, followed by the increased acetate (C2) and propionate (C3) proportion by a linear response (P<0.05). As a result, the C2/C3 ratio was decreased in a linear response (P=0.01) by the increased tea saponin levels, where the protozoa population was also diminished by a quadratic response (P=0.01). In conclusion, tea saponin levels directly reduced enteric CH4 production by diminishing microbial populations. https://journal.biotrop.org/index.php/biotropia/article/view/1805in vitro, meta-analysis, methane, protozoa, rumen, tea saponin |
| spellingShingle | Yulianri Rizki Yanza Nurhayatun Mahmudah Cecep Hidayat Anuraga Jayanegara Ainissya Fitri Fitri Ramadhani Hindun Syarifah Hasan Basri Jumin Dedek Andrian Melissa Nurul Fauziah Leo Adhar Effendi TEA SAPONIN MODULATES IN VITRO RUMEN FERMENTATION PROFILE AND REDUCES METHANE PRODUCTION: A META-ANALYSIS Biotropia: The Southeast Asian Journal of Tropical Biology in vitro, meta-analysis, methane, protozoa, rumen, tea saponin |
| title | TEA SAPONIN MODULATES IN VITRO RUMEN FERMENTATION PROFILE AND REDUCES METHANE PRODUCTION: A META-ANALYSIS |
| title_full | TEA SAPONIN MODULATES IN VITRO RUMEN FERMENTATION PROFILE AND REDUCES METHANE PRODUCTION: A META-ANALYSIS |
| title_fullStr | TEA SAPONIN MODULATES IN VITRO RUMEN FERMENTATION PROFILE AND REDUCES METHANE PRODUCTION: A META-ANALYSIS |
| title_full_unstemmed | TEA SAPONIN MODULATES IN VITRO RUMEN FERMENTATION PROFILE AND REDUCES METHANE PRODUCTION: A META-ANALYSIS |
| title_short | TEA SAPONIN MODULATES IN VITRO RUMEN FERMENTATION PROFILE AND REDUCES METHANE PRODUCTION: A META-ANALYSIS |
| title_sort | tea saponin modulates in vitro rumen fermentation profile and reduces methane production a meta analysis |
| topic | in vitro, meta-analysis, methane, protozoa, rumen, tea saponin |
| url | https://journal.biotrop.org/index.php/biotropia/article/view/1805 |
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