KUALITAS NUTRISI AMPAS SAGU HASIL FERMENTASI JAMUR TIRAM PUTIH (Pleurotus ostreatus) DENGAN WAKTU PANEN YANG BERBEDA
Abstract
Improving local feedstuff which is abundantly available in Maluku Province suh as sago (Metroxylon rumphii) by-product to be a nutritional feedstuff for live is an innovative way to address the scarcity of nutritious feed for livestock in Maluku. The purpose of this research was arranged into a complete randomized design with four treatments: control (no fermentation), before harvest (after full mycelium), the first harvest, and the second harvest. Each treatment was replicated triple. Least square test was applied to determine the statistical differences among the treatmenst. The observed variables were dry matter, crude protein, Neutral Detergent Fiber (NDF), Acid Detergent Fiber (ADF) and lignin. The result showed that there were significant differences (P<0.05) on dry matter content, protein content, NDF, ADF and lignin content among treatments. Average dry matter content in each treatment was 40.08%, 35.16%, 28,78% and 27,23% for control, before harvest, the second harvest and the first harvest, respectively. Avarage protein content in each treatment was 5.52%, 5.33%, 5.21% and 2.05% for before harvest, the first harvest, the second harvest and control, respectively. Avarage NDF content in each treatment was 55.59%, 51.21%, 48.73% and 46.43% for control, before harvest, the first harvest and the second harvest, respectively. Average ADF content in each treatment was 46.53%, 44.57%, 43.74% and 42.13% for control, before harvest, the secobd harvest and the first harvest, respectively. Average lignin content in each treatment was 5.63%,4.37%, 3.29% and 3.21% for control, before harvest, the second harvest and the first harvesst, respectively. Based on nutrient content, it is suggested that fermented sago by-product on the first harvest time can be applied as livestock feedstuff. However, fermented sago by-product on the second harvest time is economical.
Downloads
References
Amin, M., S.D. Hasan, O. Yanuarianto, dan M. Iqbal. 2015. Pengaruh Lama Fermentasi terhadap Kualitas Jerami Padi Amoniasi yang Ditambah Probiotik Bacillus Sp. Jurnal Ilmu dan Teknologi Peternakan Indonesia. 1(1): 8-13.
Darwish, G.A.M.A., A.A. Bakr, and M.M.F. Abdallah. 2012. Nutritional value upgrading of maize stalk by using Pleurotus ostreatus and Saccharomyces cerevisiaein solid state fermentation. Annuals of Agricultural Science. 57(1): 47-51.
Griffin, D. H. 1994. Fungal Physiology. Ed. Ke-2. New York: John Wiley & Sons.
Haryanto dan Pangloli. 1992. Budidaya Tanaman dan Pengelohan Sagu. Yogyakarta: Kanisius.
Jafari, M.A., A. Nikkhah, A.A. Sadeghi, and M. Chamani. 2007. The effect of Pleurotus spp. fungi on chemical composition and in vitro digestibility of rice straw. J Biol Sci. 10(15): 2460-2464.
Lasamadi, D.R., S.S. Malalantang, Rustandi, dan D.S. Anis. 2013. Pertumbuhan dan perkembangan rumput Gajah Dwarf (Pennisetumpurpureum cv. Mott) yang diberi pupuk organic hasil fermentasi EM4. JurnalZootek. 32(5): 158-171.
Louhenapessy, J. E. 1998. Sagu di Maluku (Harapan dan Tantangan dalam Pembangunan) Disampaikan dalam Seminar Berkala pada Pusat Studi Maluku, Unpatti, Ambon.
Lynd, L. R., P. J. Weimer, W. H. Van Zyl, and I. S. Pretorius. 2002. Microbial Cellulose Utilization: Fundanmentals and Biotechnology. Microbiol. Mol. Biol. Rev. 66 (3): 506-577.
Muhakka, Riswandi, dan A. Irawan. 2014. Pengaruh Pemberian Pupuk Cair terhadap Kandungan NDF, ADF, Kalium, dan Magnesium pada Rumput Gajah Taiwan. Jurnal Peternakan Sriwijaya. 3(1): 47-54.
Noferdiman, H. Syafwan dan Sestilawarti.2014. Dosis Inokulum dan Lama Fermentasi Jamur Pleurotus ostreatus terhadap Kandungan Nutrisi Azolla Microphylla. Jurnal Peternakan. 11(1): 29 – 36.
Parisutham, V.. T,H. Kim, and S.K. Lee. 2014. Feasibilities of Consolidated bioprocessing microbes: from pretreatment to biofuel production. Bioresource Technology. 161: 431-440.
Paterson, A. 1989. Biodegradation of Lignin and Cellulosic Materials. In: Animal Production and Health Division, FAO. Biotechnology for Livestock Production. Plenum Press. p 245 – 259. New York and London.
Rumahlatu, F. J. 1981. Distribusi dan Potensi Pati Beberapa Sagu (Metroxylon sp) di Daerah Seram Barat. [Karya Ilmiah Tidak Dipublikasi]. Bogor: Fakultas Pertanian/Kehutanan yang Beraafiliasi dengan Fateta IPB.
Sangadji, I. 2009. Mengoptimalkan Pemanfaatan Ampas Sagu Sebagai Pakan Ruminansia Melalui Biofermentasi Dengan Jamur Tiram Putih (Pleurotus ostreatus) dan Amoniasi. [Disertasi]. Bogor: Program pascasarjana Institut Pertanian Bogor.
Sangadji, I., A. Parakkasi, K. Wiryawan, dan B. Haryanto. 2008. Perubahan Nilai Nutrisi Ampas Sagu Selam pada Fase Pertumbuhan Jamur Tiram Putih (Pleurotus ostreatus) yang berbeda. Jurnal Ilmu Ternak. 8(1): 31-34.
Soekarno, S.T. dan S. Wijandi, 1983. Proyek Pengembangan Sagu Sebagai Sumber Pangan di Indonesia. Jakarta: Biro Koordinasi dan Kebijaksanaan Ilmiah, LIPI.
Sugiyono. 2008. Kadar Protein dan Serat Kasar Ampas Sagu (Metroxylon sp) Terfermentasi dengan Lama Pemeraman yang Berbeda. Jurnal Ilmiah Inkoma. 19(1): 20-28.
Tuomela, M. 2002. Degradation of Lignin and Other 14C-labelled Compounds in Compost and Soil with an Emphasis on White-rot fungi. Helsinki: Dep. Appl. Chem. Microbiol. Division of Microbiology, University of Helsinki.
Ukanwoko, A.I. and N.C. Igwe. 2012. Proximate Composition of Some Grass and Legume silages Prepared in a humid Tropical Environment. Int. Res. J. Agric. Sci. Soil Sci. 2(2) : 068-071.
Wan, C., and Y. Li. 2012. Fungal pretreatment of lignocellulosic biomass. BiotechnolAdv. 30(6): 1447-1457.
Widodo, A.R., H. Setiawan, Sudiyono, Sudibya, dan R. Indreswari. 2013. Kecernaan nutrient dan performan puyuh (Coturnix coturnix japonica) jantan yang diberi ampas tahu fermentasi dalam ransum. Jurnal Tropical Animal Husbandry. 2 (1): 51–56.
Van Soest, P. J. 1963. Use of Detergent in Analysis of Fibrous Feeds III. The Hand book of Dietary Fiber. New York.
