Suryati, Tuti , Department of Animal Production Science and Technology, Faculty of Animal Science, IPB University, IPB Dramaga Campus, Bogor 16680
Suryatna, .
Susanti, Pranatasari Dyah, Balai Penelitian dan Pengembangan Teknologi Pengelolaan DAS, Jl. A. Yani-Pabelan, Kartasuro PO BOX 295 Surakarta 57102
Susanti, R.
Susanti, Siti , Program Studi Teknologi Pangan, Fakultas Peternakan dan Pertanian, Universitas Diponegoro, Jl. Prof. Soedarto, SH., Tembalang, Semarang 50275
Susanti, Winni Gusri , Program Sarjana, Program Studi Kedokteran Hewan, Fakultas Kedokteran Hewan, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680
Susanti Wiryawan, Fransisca
Susanto, Adi, Program Studi Ilmu Perikanan, Fakultas Pertanian, Universitas Sultan Ageng Tirtayasa, Jl. Raya Palka Km. 3 Sindangsari, Pabuaran, Serang 42163; Pusat Unggulan Iptek Perguruan Tinggi Ketahanan Pangan-Inovasi Pangan Lokal, Universitas Sultan Ageng Tirtayasa, Jl. Raya Palka Km. 3 Sindangsari, Pabuaran, Serang 42163
Susanto, Handoko Adi
Susanto, Robiyanto Hendro
Susanto, Slamet, Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, IPB Darmaga Campus, Bogor 16680
Susanto, Slamet
Susanto, Slamet Arif, Jurusan Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Papua, Jl. Gunung Salju Amban, Manokwari, Papua Barat 98314
Susanto, Untung
Susantri, Andika, Xylooligosaccharides (XOS) are sugar oligomers from xylan that can be used as prebiotics to improve digestive tract health. Xylan can be extracted from corncobs which are a by-product of agriculture. The purpose of this study was to produce XOS through hydrolysis of corn cobs xylan using Streptomyces P26B4 xylanase. The products of hydrolysis also consisted of monomer xylose; for that xilooligosaccharides were purified using yeast IP4. The xylan hydrolysis products are quantitatively analyzed based on the value of reducing sugars and degree of polymerization (DP), strengthened qualitatively with TLC. Sugar component was analyzed after the addition of yeast by HPLC. P26B4 xylanase isolates had the highest activity on the 7th day incubation, pH 5,5 buffer citrate and temperature of 50°C. The lowest DP value of xylan hydrolysis was 2.49 at a concentration of 6%, and the 24th hour of incubation. TLC chromatograms showed that xylose and XOS products were produced. Purification of XOS at 6%, showed a decreasing in the area of xylose before and after receiving yeast respectively 1.87% and 1.41%.Therefore, yeast IP4 has the potential to consume xylose amnd purify the XOS. Keywords: corncobs xylan, IP4 yeast, purification, Streptomyces P26B4 xylanase, xylooligosaccharides
Suseno, Rusmilah
Suseno, Sugeng Heri
Susila, Anas D
Susila, Anas Dinurrohman , IPB University & PKHT LPPM IPB
Susilawati, Helena Lina, Kelompok Peneliti Emisi dan Absorpsi Gas Rumah Kaca, Balai Penelitian Lingkungan Pertanian. Jl. Raya Jakenan-Jaken KM 5 Pati 59182
Susilo, Edi , Program Studi Agroteknologi, Fakultas Pertanian, Universitas Ratu Samban, Jl. Jenderal Sudirman No. 87, Arga Makmur, Bengkulu Utara, 38618
Suswantinah, Antin
Sutandi, Atang
Sutandi, Atang, Departemen Ilmu Tanah dan Sumberdaya Lahan, Fakultas Pertanian IPB, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680
Sutedi, Endang , Balai Penelitian Ternak, Jl. Veteran III Ciawi Tapos, Desa. Banjarwaru, Kec. Ciawi, Bogor 16720

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