Effects of condensed tannins of some tropical plants on ruminal gas production in vitro
The objectives of this study was to investigate the effect of condensed tannins (CTs) in some tropical plants species on in vitro ruminal gas production. Three plant species, include leucaena (Leucaena leucocephala) (LN), cassava (Manihot esculenta, Cranzt) (CV), and Siam neem (Azadirachta indica A....
| Main Authors: | , , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2015
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| Online Access: | http://psasir.upm.edu.my/id/eprint/59066/1/40-2.pdf |
| _version_ | 1796977030418399232 |
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| author | Petlum, Anan Paengkoum, Pramote Liang, Juan Boo Vasupen, Kraisit Wilachai, K. Onjai-uea, N. |
| author_facet | Petlum, Anan Paengkoum, Pramote Liang, Juan Boo Vasupen, Kraisit Wilachai, K. Onjai-uea, N. |
| author_sort | Petlum, Anan |
| collection | UPM |
| description | The objectives of this study was to investigate the effect of condensed tannins (CTs) in some tropical plants species on in vitro ruminal gas production. Three plant species, include leucaena (Leucaena leucocephala) (LN), cassava (Manihot esculenta, Cranzt) (CV), and Siam neem (Azadirachta indica A. Juss. var. siamensis Valeton) (SN) (CTs contained at 2.9, 1.2 and 5.0 % of DM, respectively) were selected to use in this study.Plant species had effect on in vitro gas kinetic parameters and gas productions (P<0.01). However, only high concentration of CTs in SN (5.0% of DM) showed the inhibitory effect on the insoluble fractions and methane production at 48 h of incubation. The results suggested that various plant species contained different concentration of CTs had different effect on in vitro gas and methane production, however, others factors affected on biological properties of CTs, such as molecular weight and structure should be further investigated. |
| first_indexed | 2024-03-06T09:34:14Z |
| format | Conference or Workshop Item |
| id | upm.eprints-59066 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:34:14Z |
| publishDate | 2015 |
| record_format | dspace |
| spelling | upm.eprints-590662018-02-21T08:34:21Z http://psasir.upm.edu.my/id/eprint/59066/ Effects of condensed tannins of some tropical plants on ruminal gas production in vitro Petlum, Anan Paengkoum, Pramote Liang, Juan Boo Vasupen, Kraisit Wilachai, K. Onjai-uea, N. The objectives of this study was to investigate the effect of condensed tannins (CTs) in some tropical plants species on in vitro ruminal gas production. Three plant species, include leucaena (Leucaena leucocephala) (LN), cassava (Manihot esculenta, Cranzt) (CV), and Siam neem (Azadirachta indica A. Juss. var. siamensis Valeton) (SN) (CTs contained at 2.9, 1.2 and 5.0 % of DM, respectively) were selected to use in this study.Plant species had effect on in vitro gas kinetic parameters and gas productions (P<0.01). However, only high concentration of CTs in SN (5.0% of DM) showed the inhibitory effect on the insoluble fractions and methane production at 48 h of incubation. The results suggested that various plant species contained different concentration of CTs had different effect on in vitro gas and methane production, however, others factors affected on biological properties of CTs, such as molecular weight and structure should be further investigated. 2015 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/59066/1/40-2.pdf Petlum, Anan and Paengkoum, Pramote and Liang, Juan Boo and Vasupen, Kraisit and Wilachai, K. and Onjai-uea, N. (2015) Effects of condensed tannins of some tropical plants on ruminal gas production in vitro. In: 5th International Conference on Sustainable Animal Agriculture for Developing Countries (SAADC 2015), 27-30 Oct. 2015, Dusit Thani Pattaya Hotel, Thailand. (pp. 421-424). |
| spellingShingle | Petlum, Anan Paengkoum, Pramote Liang, Juan Boo Vasupen, Kraisit Wilachai, K. Onjai-uea, N. Effects of condensed tannins of some tropical plants on ruminal gas production in vitro |
| title | Effects of condensed tannins of some tropical plants on ruminal gas production in vitro |
| title_full | Effects of condensed tannins of some tropical plants on ruminal gas production in vitro |
| title_fullStr | Effects of condensed tannins of some tropical plants on ruminal gas production in vitro |
| title_full_unstemmed | Effects of condensed tannins of some tropical plants on ruminal gas production in vitro |
| title_short | Effects of condensed tannins of some tropical plants on ruminal gas production in vitro |
| title_sort | effects of condensed tannins of some tropical plants on ruminal gas production in vitro |
| url | http://psasir.upm.edu.my/id/eprint/59066/1/40-2.pdf |
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