Karakteristik Degradasi Tepung Kedelai Terprokteksi Tanin Kondensasi Dari Ekstrak Daun Sengon
DOI:
https://doi.org/10.70134/jipena.v3i3.1714Keywords:
Sengon Leaf Rumen Degradation, Soybean Meal Bypass Protein, Condensed TanninsAbstract
This study aimed to determine the effect of protecting soybean meal (SBM) using condensed tannins (CT) extracted from *Albizia falcataria* (sengon) leaves on its ruminal degradation characteristics. A completely randomized design (CRD) was employed with four treatments—P0 (unprotected), P1 (2% CT), P2 (4% CT), and P3 (6% CT)—and six replicates. Degradation was evaluated *in vitro* using the ANKOM Daisy Incubator method at incubation times of 0, 3, 6, 12, and 48 hours. Parameters observed included fraction a, fraction b, the degradation rate of fraction b (c), and total degradation potential (a+b) for dry matter (DM), organic matter (OM), and crude protein (CP). The results showed that protecting SBM with CT significantly (P<0.05) affected the degradation kinetics of DM, OM, and CP. The values for fraction ‘a’, fraction ‘b’, and the degradation rate of fraction ‘b’ (c) for DM, OM, and CP decreased as the level of condensed tannins increased; however, there was no significant effect (P>0.05) on the total degradation (a+b). It is concluded that protecting soybean meal with condensed tannins from *Albizia falcataria* leaf extract effectively reduces nutrient degradation in the rumen, with the 4% CT treatment providing the best protective effect, thereby offering the potential to increase bypass protein available for digestion in the small intestine.
Downloads
References
Afzalani, A., R. A. Muthalib, and R. Dianita. 2023. The use of Albizia falcataria with condensed tannin content on in vitro gas production and ruminal fermentation. Iraqi Journal of Agricultural Sciences. 54(2). 413–420
Afzalani, A., R. A. Muthalib, R. Dianita, F. Hoesni, R. Raguati, dan E. Musnandar. 2021. Evaluasi suplementasi indigofera zollingeriana sebagai sumber green protein concentrate terhadap produksi gas metan, amonia dan sintesis protein mikroba rumen. Jurnal Ilmiah. Univ. Batanghari Jambi. 21(3). 1455–1458.
Afzalani, A., R. A. Muthalib, R. Raguati, E. Syahputri, L. Suhaza, and E. Musnandar. 2022. Supplemental effect of condensed tannins from sengon leaves (Albizia falcataria) on in vitro gas and methane production. Journal of Animal dan Plant Sciences. 32(6). 1513–1520.
Afzalani, A., S. Maharani, R. Muthalib, R. Dianita, F. Hoesni, dan R. Raguati. 2025. Proteksi protein indigofera zollingeriana menggunakan ekstrak tanin kental daun sengon (Albizia falcataria) terhadap amonia, protein total dan protein tidak terdegradasi rumen. Jurnal Peternakan Nusantara. 11 (2). 73–82
Besharati, M., Maggiolino, A., Palangi, V., Kaya, A., Jabbar, M., Eseceli, H., De Palo, P., and Lorenzo, J. M. 2022. Tannin in ruminant nutrition: Review. Molecules. 27(23). 8273. https://doi.org/10.3390/molecules27238273
Bueno, I.C.S., R.A. Brandi, G.M. Fagundes, G. Benetel, and J.P. Muir. 2020. The role of condensed tannins in the in vitro rumen fermentation kinetics in ruminant species: feeding type involved. Jurnal Animal. 10 (635). 1-11.
Ginting, S.P., 2005. Sinkronisasi degradasi protein dan energi dalam rumen untuk memaksimalkan produksi protein mikrobia. Wartazoa. 15. 1–10.
Jayanegara, A., F. Leiber, and M. Kreuzer. 2012. Meta-analysis of the relationship between dietary tannin level and methane formation in ruminants from in vivo and in vitro experiments. Journal of Animal Physiology and Animal Nutrition. 96(3). 365–375.
Jolazadeh, A. R., M. Dehghan-banadaky, and K. Rezayazdi. 2015. Effects of soybean meal treated with tannins extracted from pistachio hulls on performance, ruminal fermentation, blood metabolites and nutrient digestion of Holstein bulls. Animal Feed Science and Technology, 203, 33–40.
Jones, G. A., Jakober, K. D., Bae, H. D., McAllister, T. A., Cheng, K. J., and Muir, A. D. 1993. Some interactions between condensed tannins of forage legumes, bovine serum albumin and five strains of proteolytic rumen bacteria. In Proceedings of the World Conference on Animal Production, Edmonton, Canada. 36. 68-69.
Makkar, H. P. S. 2003. Effects and fate of tannin in ruminant animals, adaptation to tannin, and strategies to overcome detrimental effects of feeding tannin-rich feeds. Small Ruminant Research. 49. 241–256.
Min, B.R., W.E. Pinchak, end R.C. Anderson. 2006. Effects of condensed tannin supplementation level on weight gain and in vitro and in vivo bloat precursors in steers grazing winter wheat. Journal of Animal Science. 84 (9). 2546-2554
Patra, AK dan Saxena, J. 2011, Pemanfaatan tanin dalam pakan untuk meningkatkan metabolisme rumen dan nutrisi ruminansia. Jurnal Ilmu. Pertanian Pangan. 91. 24-37
Raguati, R., A. Afzalani, dan E. Musnandar. 2019. Penggunaan probiotik dari kulit nenas sebagai sumber pakan tambahan untuk ternak ruminansia: pemanfaatan probiotik dari kulit nanas (Ananas Comosus) sebagai sumber suplemen pakan ruminansia. Jurnal Ilmiah Ilmu-Ilmu Peternakan. 21 (2). 110–120.
Sahidin. 2012. Mengenal Senyawa Alami: Pembentukan dan pengelompokan secara kimia. Universitas Haluoleo Press, Kendari.
Saminathan, M., S.K. Ramiah, H.M. Gan, N. Abdullah, C.M.V. Wong, Y.W. Ho and Z. Idrus. 2019 In vitro study on the effects of condensed tannins of different molecular weights on bovine rumen fungal population and diversity’, Italian Journal of Animal Science. Taylor dan Francis. 18(1). pp. 1451–1462
Sasongko, W. T., Firsoni and T. Wahyono. 2022. Protein protection to increase ruminant feed protein efficiency in vitro’, proceedings of the International Conference on Improving Tropical Animal Production for Food Security ITAPS 2021. 20 Itaps 2021. pp. 92–95
Stergiadis, S. dan I. M. Harvey. 2017. Benefits of plant tannins on ruminant nutrition, health dan environment. School of agriculture, policy and development. University of Reading. England.
Downloads
Published
Issue
Section
License
Copyright (c) 2026 Ficky Arya Gandi, Afzalani Afzalani, Rahmi Dianita (Author)
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
