<!--[if gte mso 9]><xml> <o:OfficeDocumentSettings> <o:AllowPNG /> </o:OfficeDocumentSettings> </xml><![endif]--> electronic Journal of Agro-Industry Indonesia e-JAII Series is a quad-annual national referred journal with the objectives to disseminate, explore, develop, and elucidate the knowledge of engineering design and technology in agro-industrial development issues, to keep practitioners and researchers informed on current issues and best practices, as well as serving as a platform for the exchange of ideas, knowledge, and expertise among academician, technology researchers and practitioners. e-JAII Series provides an opportunity to share detailed insights from different understandings and practices associated with technology. It provides cross-disciplinary exchange of insights and ideas regarding value and practices for dissemination. e-JAII Series will publish your work to national society of practitioners and researchers with interest in technology design and development from a wide variety of agro-industrial sectors. e-JAII Series Department of Agro-Industrial Technology, Faculty of Agricultural Engineering and Technology, Bogor Agricultural University Kampus IPB Darmaga , Po Box 16002 West Java Indonesia E-mail: e-jaii@gmail.com Website: http://journal.ipb.ac.id/e-jaii Telp/Fax: +62 – 251-862-2313 <!--[if gte mso 9]><xml> <w:WordDocument> <w:View>Normal</w:View> <w:Zoom>0</w:Zoom> <w:TrackMoves /> <w:TrackFormatting /> <w:PunctuationKerning /> <w:ValidateAgainstSchemas /> <w:SaveIfXMLInvalid>false</w:SaveIfXMLInvalid> <w:IgnoreMixedContent>false</w:IgnoreMixedContent> <w:AlwaysShowPlaceholderText>false</w:AlwaysShowPlaceholderText> <w:DoNotPromoteQF /> <w:LidThemeOther>EN-US</w:LidThemeOther> 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DESAIN PRODUK MAKANAN RINGAN UNTUK IBU HAMIL DENGAN MENGGUNAKAN QUALITY FUNCTION DEPLOYMENT (QFD)
ABSTRACT Adequacy of nutrition during pregnancy is one of the important factors in determining the development of the fetus. Snack for pregnant women is an alternative food choice that is appropriate and practical to meet the needs of those nutrients. One of the most challenging activities when developing product is to understand how customer needs are satisfied by the product. Quality function deployment is a planning tool used to fulfill customer needs and in-depth evaluation of a product. This research aimed to obtain design target of snack for pregnant woman. Based on the results of this research, attributes of flavor, aroma and color become the most important customer requirements. Based on cookies design analysis using House of Quality method, can be note that formulation of raw and fortification materials parameter has the highest technical characteristic weight for 14,31% whereas netto parameter has the lowest characteristic for 0,95%. Formulation of raw and fortification materials, selection of the type of raw and fortification material, storage conditions, quality of sealing, mixing conditions, baking temperature and baking duration are technical parameters which has the highest priority. By developing cookies based on those technical parameters will meet 59,3% of consumer needs. Keywords: house of quality, quality function deployment, snack design.
Akbar Andayani, Sukardi, Ani Suryani (E-Jurnal Agro-Industri Indonesia)
PEMBUATAN BINDERLESS PAPAN PARTIKEL DARI BUNGKIL JARAK KEPYAR (Ricinus communis L.)
ABSTRACT Castor cake meal is by-product generated from castor oil industry which contains high protein (38.58%). This research used castor cake meal as raw material for binderless particleboard production. The objective of this research was to determine the effect of pressing temperature and pressure on physical and mechanical properties of particleboard, and to obtain the optimum pressing temperature and pressure for particleboard production. The experimental design used Central Composite Design with variables of temperature (160-180°C) and pressure (160-200 kgf/cm2). Data obtained were analyzed by ANOVA (α = 0.05) and Response Surface Method. The physical and mechanical properties of particleboard were tested based on JIS A 5908:2003. Generally the physical and mechanical properties of particleboard were not accordance to JIS A 5908:2003 except for moisture content. Pressing temperature and pressure affected the physical and mechanical properties of particleboard. The optimum temperature and pressure to produce the particleboard from castor cake meal were respectively 160°C and 200 kgf/cm2 with density of 0.94 g/cm3, moisture content of 5.85%, water absorption for 2 h of 42.9%, water absorption for 24 h of 80.4%, thickness swelling for 2 h of 27.8%, thickness swelling for 24 h of 36.2%, MOE of 2726.9 kgf/cm2 and MOR of 14.9 kgf/cm2. Keywords: Binderless particleboard, castor cake meal MOE, MOR
Ika Amalia Kartika, Iddea Qodriaza Kautsar, Farah Fahma (E-Jurnal Agro-Industri Indonesia)
PEMBUATAN PAPAN PARTIKEL DARI BUNGKIL JARAK KEPYAR (Ricinus communis L.) DENGAN PERLAKUAN PENDAHULUAN STEAM EXPLOSION
ABSTRACT Binderless particleboard production from castor cake meal is developed to overcome the limitation of wood in construction industry and to solve the environmental problem because of emission from urea formaldehide (UF) and phenol formaldehide (PF). The steam explosion method can be used to denaturate the protein of castor cake meal which can increase the mechanical properties of particleboard. Particleboard production was carried out by hot pressing at different temperatures and pressures. This research aimed to determine the effect of pressing temperature and pressure on the physical and mechanical properties of the particleboard, and to obtain the optimum pressing temperature and pressure on particleboard production from castor cake meal. The physical and mechanical properties of particleboards were tested according to JIS A 5908:2003. Generaly, the density and the moisture content of particleboard met JIS A 5908:2003. Statistical analysis showed that pressing temperature affected moisture content, water absorption and MOE whereas pressing pressure affected moisture content and water absorption. The regression analysis showed that the optimum pressing temperature and pressure to produce the particleboard from castor cake meal were respectively 160oC and 160 kgf/cm2 with density of 0.85 g/cm3, moisture content of 5.05%, water absorption of 124.54%, thickness swelling of 20%, MOE 256.65 kgf/cm2 and MOR 4.73 kgf/cm2. Keywords: Castor cake meal, modulus of rupture, modulus of elasticity, particleboard, steam explosion
Ika Amalia Kartika dan Herdiarti Desti (E-Jurnal Agro-Industri Indonesia)
IMPLEMENTASI PERBAIKAN LAYANAN MENGGUNAKAN METODE ANALISIS BERTAHAN (SURVIVAL ANALYSIS) PADA PT MITRA NASIONAL KUALITAS
ABSTRACT Keeping customer satisfaction are important thing to maintain customer loyalty by implementing Customer Relationship Management (CRM). CRM is the main objective to improve customer retention through improved customer satisfaction. Provide appropriate services to gain customer satisfaction. Given appropriate services based on customer ratings of the importance of the level of service variables. In addition, service evaluation is done by applying the method of survival analysis, information on the decline gets customer satisfaction based on customer retention. The purpose of this study was to assess the variables that are important to customer service. Then, the implementation needed to build a recovery service is based on the 4P's of marketing aspects of the company. Research at the National Quality Partners, Ltd. Jakarta, show resulting in customers assess the reliability and security attributes of the service is very important variable. Decline in retention rates and survival rates as well as the slope indicates the level of danger that companies need to do a recovery service. recovery services performed by approaching the 4P's of marketing with services variables that are considered important. then be sorted by priority service which should be rectified by the company using the Analysis Hierarchy Process (AHP). Keywords: customer relationship management, survival analysis, service variable, 4P’s of marketing, AHP
Taufik Djatna dan Ludfi Oki Arifianto (E-Jurnal Agro-Industri Indonesia)
PENGEMBANGAN MODEL BISNIS MANISAN CABAI MERAH (Capsicum annum)
ABSTRACT Candied red chilli (Capsicum annum) is one kind of processed vegetable innovation which added by sugar as natural preservative. The objective of research was to generate product profile and determine the best business model design. Based on the result, candied chillihas moisture content of < 15 %, red-colored, sweet and spicy flavor. Candied red chilli had already met quality standard of dried candied product based SNI 01-3710-1995. The product was packaged using primary packaging by combination of alumunium foil and PP (poly propilene) plastic. Initial business model was assumed based on sweets vegetables business models in Surabaya and sweets business in Bogor city.The business model changed after development of the best product profile and business model development phase such as problem and solution tests. Product profile development phase changed elements of business model such as key partnership, key activities, key resources and cost structure.Business model development phase changed four elements of business model such as customer segment, value propotions, channels and customer relationship. Final result of iteration changed former concept of the product to be more favored by consumers. Keywords: business model, candied, red chilli
Indah Yuliasih dan Nabilah Aisyah (E-Jurnal Agro-Industri Indonesia)
Daftar Isi E- Jurnal Vol 4 No 1 (Juni 2015) No Judul Penulis Korespodensi Halaman 1 BUSINESS MODEL DEVELOPMENT OF CANDIED RED CHILLI (Capsicum annum) Indah Yuliasih 214 2 IMPLEMENTATION OF SERVICE RECOVERY WITH SURVIVAL ANALYSIS (CASE STUDY :MITRA NASIONAL KUALITAS, LTD) Taufik Djatna 222 3 PARTICLEBOARD PRODUCTION FROM CASTOR CAKE MEAL (Ricinus communis L.) BY STEAM EXPLOSION PRETREATMENT Ika Amalia Kartika 230 4 PRODUCTION OF BINDERLESS PARTICLEBOARD FROM CASTOR CAKE MEAL (Ricinus communis L.) Ika Amalia Kartika 236 5 DESAIN PRODUK MAKANAN RINGAN UNTUK IBU HAMIL DENGAN MENGGUNAKAN QUALITY FUNCTION DEPLOYMENT (QFD) Akbar Andayani 244
Daftar Isi (E-Jurnal Agro-Industri Indonesia)
USULAN DESAIN MODEL BISNIS LAPIS BOGOR SANGKURIANG
ABSTRAK Model bisnis kanvas digambarkan melalui sembilan blok bangunan dasar yang terdiri dari key partner, key activities, value proposition, customer relationship, customer segment, channels, key resources, cost structure, dan revenue stream. Kesembilan blok tersebut menunjukkan logika bagaimana sebuah perusahaan bermaksud untuk menghasilkan uang. Tujuan dari penelitian ini adalah untuk mengidentifikasi model bisnis Lapis Bogor Sangkuriang dan membuat alternatif model bisnis yang baru. Data dianalisis dengan metode kualitatif. Hasil penelitian menunjukkan bahwa model bisnis Lapis Bogor Sangkuriang yaitu konsep produk oleh-oleh khas Bogor namun belum fokus terhadap segmen pelanggannya. Pembuatan alternatif diusulkan sesuai dengan visi misi perusahaan dan kondisi perusahaan. Alternatif pertama yaitu menerapkan konsep kemitraan. Sementara itu alternatif kedua merupakan gabungan konsep awal dengan konsep penjualan online. Berdasarkan hasil analisis terhadap visi dan misi perusahaan, maka gabungan konsep awal dengan konsep penjualan online merupakan konsep yang sesuai dan cocok untuk diterapkan bila perusahaan telah meningkatkan kapasitas produksinya. Kata kunci : Lapis Bogor Sangkuriang, Model Bisnis Kanvas, Kemitraan
Sukardi dan Muhammad Linggar Putra Munggaran (E-Jurnal Agro-Industri Indonesia)
PENGARUH KONSENTRASI ENZIM DAN WAKTU HIDROLISIS ENZIMATIS TERHADAP MUTU FRUKTO-OLIGOSAKARIDA DARI INULIN UMBI DAHLIA (Dahlia pinnata)
ABSTRAK Frukto-oligosakarida (FOS) merupakan prebiotik yang dapat diperoleh dengan menghidrolisis inulin. Tujuan dari penelitian ini yaitu mendapatkan dan menganalisis kadar inulin, mendapatkan enzim inulinase dan mengukur nilai aktivitas enzimnya, serta mendapatkan FOS dan karakterisasinya. Penelitian ini dilaksanakan dalam dua tahap, yaitu penelitian pendahuluan dan penelitian utama. Penelitian pendahuluan meliputi analisis proksimat bahan (umbi dahlia, gembili, bonggol pisang, dan turubuk), ekstraksi tepung inulin, pengujian kadar inulin, produksi enzim inulinase kasar dan pengujian aktivitas enzimnya. Penelitian utama meliputi proses hidrolisis tepung inulin menjadi FOS menggunakan enzim inulinase komersial (dosis 1; 2; 3; 5; 7.5; dan 10 U/g) dan inulinase kasar (dosis 1; 2; dan 3 U/g) selama 24 jam serta pengujian karakteristik FOS. Hasil rendemen tepung inulin tertinggi didapatkan dari umbi dahlia sebesar 48.20% dengan kadar inulin 80.09%. Nilai aktivitas enzim inulinase inulinase kasar yang dihasilkan sebesar 0.76 U/ml. Pada hidrolisis inulin menggunakan inulinase komersial rata-rata produk yang terbentuk sebagian besar adalah fruktosa. Pada hidrolisis inulin menggunakan inulinase kasar rata-rata produk yang terbentuk sebagian besar adalah FOS.
Djumali Mangunwidjaja, Mulyorini Rahayuningsih dan Reni Suparwati (E-Jurnal Agro-Industri Indonesia)
Para Pembaca yang Budiman Salam dan selamat menikmati edisi baru kami pada e-Jurnal Agro-Industri Indonesia (e-JAII) ini. Pada edisi ini memuat sejumlah paper yang telah melewati proses review dan perbaikan dari sisi substansi dan format penyajian. Dengan berjalannya waktu kami menargetkan untuk bisa menjadikan eJAII sebagai media rujukan komunikasi untuk mengekpose perkembangan hasil riset bidang teknologi industri pertanian secara luas. Sebagaimana komitmen kami untuk menunjukkan progress riset dan hasilnya pada bidang agroindustry dari tiga sisi mainstream riset, edisi ini telah merangkum secara proporsional dengan paper awal menyajikan kajian yang menarik tentang Pembuatan Biofilm Selulosa Asetat dari Selulosa Mikrobial Nata de Cassava oleh tim yang dipimpin Prof. Khaswar Syamsu. Bidang riset sejenis pada kajian teknik proses dan bioproses juga diwakili oleh tulisan tim Prof Djumali. Pada bidang kajian sistem dan teknik sistem membahas isu menarik dari bidang pemasaran, inovas dan startup teknopreneur oleh tim dari bagian Bisnis dan Aplikasi Industri (BAI) Departement Teknologi Industri Pertanian, IPB, yang diwakili oleh paper tulisan tim Prof Sukardi, Dr Aji Hermawan dan tim Lien Herlina, MSc. Keterwakilan bidang kajian Teknik dan Manajemen Lingkungan Industri dibahas melalui paper berjudul Stabilisasi Sludge dari Instalasi Pengolahan Air Limbah (IPAL) Menggunakan Starter Bakteri Indigenous pada Aerobic Sludge Digester yang merupakan kolaborasi Dr. Titi Candra dan Prof. Suprihatin. Kami merasa beruntung bisa menyajikan ramuan paper yang berasal dari tulisan para periset handal dan menyampaikan terimakasih banyak atas waktu dan tenaga yang dicurahkan oleh semua anggota tim reviewer dan terutama tim editor teknis yang memungkinkan edisi ini kami sajikan ke hadapan para pembaca yang budiman. Akhirnya terimakasih banyak juga kami sampaikan pada semua pihak yang telah mendukung operasional proses penerbitan eJAII. Ketua Editor Pelaksana Dr. Eng. Taufik Djatna
Kata Pengantar (E-Jurnal Agro-Industri Indonesia)
STABILISASI SLUDGE DARI INSTALASI PENGOLAHAN AIR LIMBAH (IPAL) MENGGUNAKAN STARTER BAKTERI INDIGENOUS PADA AEROBIC SLUDGE DIGESTER
ABSTRAK Stabilisasi sludge merupakan proses degradasi komponen organik menjadi senyawa yang lebih sederhana, serta menghilangkan senyawa toksik dan mengeliminasi senyawa volatil yang menimbulkan aroma tidak sedap dengan memanfatkan berbagai macam mikroorganisme. Bakteri proteolitik dan selulolitik merupakan mikroorganisme indigenous yang dominan dan berperan penting dalam degradasi komponen organik pada lumpur aktif. Penelitian ini bertujuan untuk menangani (menstabilkan) sludge agar dapat dimanfaatkan untuk pembuatan pupuk dengan menggunakan beberapa isolat bakteri indigenous yang berasal dari limbah cair biologis dari industri pangan sebagai starter cair, serta mengetahui pengaruh lama aerasi selama 30 hari terhadap karakteristik stabilisasi sludge. Perlakuan yang diberikan terdiri atas tiga macam perlakuan (1) penambahan starter isolat bakteri indigenous proteolitik, (2) penambahan starter bakteri indigenous selulolitik, dan (3) tanpa penambahan starter sebagai kontrol. Hasil penelitian ini menunjukkan bahwa semua starter bakteri indigenous mempunyai kemampuan untuk mempercepat degradasi komponen organik yang tinggi, tetapi tidak berpengaruh nyata dalam mempercepat periode proses stabilisasi. Penambahan starter bakteri proteolitik meningkatkan tingkat konversi protein menjadi ammonium, sedangkan penambahan starter bakteri selulolitik mampu meningkatkan penyisihan nilai total suspended solids (TSS), volatile suspended solid (VSS), total COD, dan soluble COD dibandingkan dengan kontrol. Penambahan starter bakteri selulolitik mampu menghasilkan rasio C/N yang lebih tinggi (9.17) dibandingkan dengan perlakuan lainnya (7.12 – 8.97). Kata kunci: stabilisasi sludge, komponen organik, starter bakteri indigenous, proteolitik, selulolitik.
Titi Candra Sunarti, Suprihatin dan Ramiza Dewaranie Lauda (E-Jurnal Agro-Industri Indonesia)
OPTIMASI PENGHAMBATAN PENGENDAPAN JUS JAMBU BIJI MERAH DENGAN METODE SONIKASI
ABSTRAK Jus jambu biji merah merupakan minuman segar yang mempunyai khasiat karena mengandung zat antioksidan. Produk jus atau minuman sari buah jambu biji merah yang beredar di pasaran masih ditemukan adanya pengendapan. Pengendapan tersebut kurang disukai oleh sebagian masyarakat. Oleh karena itu, perlu dilakukan upaya perbaikan kualitas jus jambu biji merah agar pengendapan dapat dihambat. Tujuan penelitian ini adalah mengidentifikasi pengaruh waktu sonikasi dan amplitudo terbaik dalam meningkatkan stabilitas suspensi jus jambu biji merah, dan mengetahui penerimaan jus jambu biji merah oleh panelis pada kombinasi waktu sonikasi dan amplitudo terbaik. Berdasarkan penelitian yang dilakukan, kondisi optimum terjadi pada amplitudo 23% dan waktu sonikasi 50 menit dengan ukuran partikel sebesar 298,48 nm, sedangkan sampel tanpa sonikasi sebesar 311,78 nm. Berdasarkan uji organoleptik, tekstur dan penampakan jus jambu biji merah dengan proses sonikasi tidak berbeda signifikan terhadap jus jambu biji merah tanpa sonikasi, sedangkan untuk parameter rasa berbeda secara signifikan. Hasil pengujian stabilitas suspensi menunjukkan bahwa sampel dengan perlakuan sonikasi lebih baik dibanding tanpa sonikasi. Kata kunci : jus jambu biji merah, pengendapan, sonikasi, optimum, ukuran partikel
Sapta Raharja dan Ade Damayanti (E-Jurnal Agro-Industri Indonesia)
ISOLASI DAN IDENTIFIKASI MONOASILGLISEROL OMEGA-3 (MONOESTER OMEGA-3)
ABSTRAK Omega-3 yang berasal dari minyak ikan, terutama dari minyak ikan lemuru memiliki banyak manfaat bagi kesehatan. Omega-3 adalah asam lemak tak jenuh jamak dengan ikatan rangkap pertama terletak diantara atom karbon nomor tiga dan atom karbon nomor empat yang terdiri dari EPA dan DHA.Tujuan dari penelitian ini adalah untuk memisahkan komponen monoesteromega-3 dengan metode isolasi menggunakan Kromatografi Lapis Tipis (Thin Layer Chromatography) berdasarkan perbedaan kepolaran dengan pelarut yang digunakan.Hasil isolasi tersebut akan diidentifikasi dengan metode GC-MS (Gas Chromatography-Mass Spectrometri) dan FTIR (Fourier Transform Infra Red). Metode TLC didapatkan berhasil dengan menggunakan pelarut petroleum benzen 400C. Hasil analisis GC-MS menunjukkan bahwa sampel memiliki asam oktadekatrienoat (ALA) sebesar 3.29%. Minyak ikan sebelum hidrolisis, minyak ikan setelah hidrolisis (monoasilgliserol omega-3), dan hasil isolasi dengan menggunakan metode TLC memiliki gugus fungsi alkana (C-H), Aldehida eter asam karboksilat ester (C-O), Aldehida keton asam karboksilat ester (C=O), alkohol fenol (ikatan hidrogen) (O-H), amina (C-N), dan nitro (-NO2). Ketiga sampel tidak memiliki gugus fungsi alkena (C=C), alkuna (C≡C) dan alkohol fenol (monomer) (O-H). Kata kunci : FTIR, GC-MS, TLC, Monoester omega-3
Sapta Raharja dan Dwi Cahyani (E-Jurnal Agro-Industri Indonesia)
PEMANFAATAN BERAS PECAH DAN PENAMBAHAN TEPUNG-TEPUNGAN LOKAL UNTUK MENINGKATKAN KUALITAS KERUPUK BERAS
ABSTRAK Kerupuk beras merupakan salah satu makanan kecil yang populer di Indonesia. Kerupuk beras umumnya dihasilkan dari beras kepala sehingga menyebabkan harga produk yang relatif tinggi. Selain itu, kerupuk beras memiliki tekstur yang kasar sehingga kurang disukai konsumen. Penelitian ini bertujuan memanfaatkan beras pecah untuk mensubstitusi beras kepala dalam pembuatan kerupuk beras dan memformulasi penambahan tepung-tepungan lokal untuk meningkatkan kualitas kerupuk beras yang dihasilkan. Pada penelitian ini kerupuk beras dibuat dengan mengkombinasikan 2 jenis beras (beras pecah atau beras kepala) dengan 3 jenis tepung- tepungan lokal (sagu, tapioka, atau MOCAF/modified cassava flour). Hasil penelitian memperlihatkan bahwa kandungan pati (amilopektin), lemak, dan protein bahan baku mempengaruhi karakteristik kerupuk beras. Kerupuk beras dari beras pecah menghasilkan densitas kamba, daya pengembangan, kerenyahan, rasa, dan tekstur yang lebih baik dibandingkan beras kepala. Penambahan sagu pada adonan kerupuk beras menghasilkan karakteristik daya pengembangan, warna, dan tekstur kerupuk beras lebih baik daripada tapioka dan MOCAF. Kerupuk beras hasil kombinasi beras pecah dan sagu menghasilkan karakteristik kerupuk beras terbaik dan disukai konsumen. Kata kunci : beras pecah, modified cassava flour, kerupuk beras, sagu, tapioka.
Titi Candra Sunarti dan Michael (E-Jurnal Agro-Industri Indonesia)
STRATEGI PENETRASI PASAR PRODUK PASTA GIGI GAMBIR UNTUK PERAWATAN GIGI ANAK
ABSTRAK Gambir dapat digunakan sebagai antibakteri pengganti fluoride dalam pasta gigi anak. Penelitian ini bertujuan untuk mengetahui preferensi konsumen terhadap pasta gigi anak, penerimaan masyarakat terhadap ide produk pasta gigi gambir, dan merumuskan strategi penetrasi pasar berdasarkan bauran pemasaran yang sesuai untuk produk pasta gigi gambir. Penelitian dilakukan melalui survei purposive sampling terhadap ibu-ibu. Kebanyakan responden belum mengetahui bahaya fluoride dan tertarik dengan ide produk pasta gigi gambir serta bersedia membeli dengan harga sedikit lebih mahal. Strategi penetrasi pasar disusun berdasarkan bauran pemasaran. Dari sisi produk, pasta gigi gambir harus mengedepankan manfaat dan keamanan bagi anak. Saluran distribusi utama adalah dokter gigi dan personal selling. Promosi dilakukan terutama melalui media elektronik yang mengedukasi konsumen tentang manfaat gambir. Harga yang ditetapkan yaitu antara Rp.5.000 sampai Rp.12.000 untuk memperkuat persepsi nilai manfaat yang tinggi. Kata kunci : gambir, pasta gigi gambir, bauran pemasaran, penetrasi pasar.
Lien Herlina dan Sulayman (E-Jurnal Agro-Industri Indonesia)
PENGEMBANGAN MODEL BISNIS PRODUK DODOL RUMPUT LAUT (Euchema cottonii)
ABSTRAK Dodol rumput laut merupakan salah satu jenis camilan tradisional rumput laut yang sehat. Tujuan penelitian ini adalah memperoleh profil produk dodol rumput laut, mendapatkan model bisnis terbaik untuk usaha produk dodol rumput laut dan merancang pengembangan bisnis produk dodol rumput laut. Pada pengembangan profil produk dilakukan pembuatan dodol, uji kesukaan panelis, identifikasi nutrisi produk dan desain kemasan. Pengembangan model bisnis dilakukan dengan metode test the problem, test the solution dan verifikasi model bisnis. Pada pengembangan bisnis dodol rumput laut dilakukan dengan menganalisis kebutuhan pasar dan perhitungan HPP produk. Hasil penelitian menunjukkan bahwa untuk model bisnis terbaik pada value proposition adalah produk yang mengandung serat rumput laut, membantu memperlancar pencernaan, memiliki rasa enak, unik dan kenyal, tersedia dalam berbagai varian rasa dan ukuran kemasan. Pada customer segment adalah pembeli online, seluruh wilayah Jabodetabek, anak-anak (indirect consumer), wanita karir dan reseller. Selanjutnya pada revenue stream terbaik adalah penjualan langsung produk dan program reseller dan dropshipper. Kata kunci : model bisnis, rumput laut, dodol rumput laut
Indah Yuliasih dan Fahmi Tri Wendrawan (E-Jurnal Agro-Industri Indonesia)
PEMBUATAN BIOFILM SELULOSA ASETAT DARI SELULOSA MIKROBIAL NATA DE CASSAVA
Selulosa asetat merupakan senyawa turunan hasil asetilasi selulosa dengan pereaksi asetat anhidrida. Tujuan penelitian ini adalah menghasilkan biofilm selulosa asetat dari selulosa mikrobial nata de cassava. Nata de cassava yang diperoleh melalui fermentasi limbah cair tapioka dengan bantuan bakteri Acetobacter xylinum selama 8 hari dikeringkan dan dihancurkan hingga membentuk serbuk. Serbuk selulosa mikrobial yang diperoleh diaktivasi menggunakan asam asetat glasial, diasetilasi menggunakan pelarut asetat anhidrida dengan perbandingan selulosa:pelarut 1:3, 1:4, dan 1:5 selama 1, 2, dan 3 jam kemudian dihidrolisis menggunakan asam asetat encer. Larutan selulosa asetat diendapkan dengan aquades, dikeringkan lalu dihancurkan hingga terbentuk serbuk selulosa asetat. Serbuk selulosa asetat dilarutkan dalam aseton dan dilakukan penambahan pemlastis gliserin sebanyak 15% dan 25% dari bobot selulosa asetat lalu dicetak menggunakan plat kaca. Selulosa asetat yang terbentuk memiliki kadar asetil antara 30.60 - 44.51%. Biofilm yang terbentuk memiliki rata-rata kekuatan tarik 320.50 kgf/cm2, elongasi 3.06%, WVTR 461.97 g/m2/24 jam, dan daya serap air 10.52%. Kata kunci : biofilm, selulosa asetat, selulosa mikrobial, nata de cassava.
Kaswar Syamsu dan Tutus Kuryani (E-Jurnal Agro-Industri Indonesia)
Daftar Isi E- Jurnal Vol 3 No 1 (Desember 2014) No Judul Penulis 1 Pembuatan Biofilm Selulosa Asetat dari Selulosa Mikrobial Nata de Cassava CELLULOSE ACETAT BIOFILM PRODUCTION FROM MICROBIAL CELLULOSE NATA DE CASSAVA Khaswar Syamsu* dan Tutus Kuryani 2 Pengembangan Model Bisnis Produk Dodol Rumput Laut (Eucheuma cottonii) BUSINESS MODEL DEVELOPMENT OF SEAWEED-MADE “DODOL” (Eucheuma cottonii) Indah Yuliasih* dan Fahmi Tri Wendrawan 3 Strategi Penetrasi Pasar Produk Pasta Gigi Gambir untuk Perawatan Anak MARKET PENETRATION STRATEGY OF GAMBIER TOOTHPASTE FOR CHILDREN’S TEETH CARE Lien Herlina* dan Sulayman 4 Pemanfaatan Beras Pecah dan Penambahan Tepung-Tepungan Lokal untuk Meningkatkan Kualitas Kerupuk Beras THE UTILIZATION OF BROKEN RICE AND LOCAL FLOURS TO IMPROVE THE QUALITY OF RICE CHIPS Titi Candra Sunarti* dan Michael 5 Isolasi dan Identifikasi Monoasilgliserol Omega-3 (Monoester Omega 3) ISOLATION AND IDENTIFICATION OF MONOASILGLISEROL OMEGA-3 (MONOESTER OMEGA-3) Sapta Raharja* dan Dwi Cahyani 6 Optimasi Penghambatan Pengendapan Jus Jambu Biji Merah dengan Metode Sonikasi OPTIMIZATION INHIBITION OF PRECIPITATION GUAVA JUICE BY SONIFICATION METHOD Sapta Raharja* dan Ade Damayanti 7 Usulan Desain Model Bisnis Lapis Bogor Sangkuriang BUSINESS MODEL DESIGN OF LAPIS BOGOR SANGKURIANG Sukardi* dan M Linggar Putra 8 Pengaruh Konsentrasi Enzim dan Waktu Hidrolisis Enzimatis Terhadap Mutu Frukto-Oligosakarida dari Inulin Umbi Dahlia (Dahlia Pinnata) THE INFLUENCE OF ENZYME CONCENTRATION AND TIME HYDROLYSIS TO FRUCTO-OLIGOSACCHARIDE QUALITY FROM DAHLIA TUBER (Dahlia pinnata) Djumali Mangunwidjaja*, Mulyorini Rahayuningsih, dan Reni Suparwati 9 STABILIZATION OF SLUDGE FROM WASTEWATER TREATMENT PLANT (WWTP) USING INDIGENOUS BACTERIA STARTER IN AEROBIC SLUDGE DIGESTER Titi Candra Sunarti*, Suprihatin, dan Ramiza Dewaranie Lauda
Alhamdulillah akhirnya kami bisa meneruskan edisi ke-3 volume 1 e-Journal Agro-Industri Indonesia ini dengan bantuan dan dukungan penuh staf pengajar di Departemen Teknologi Industri, IPB, Bogor. Edisi ke 3 ini sekaligus menandai kembalinya semangat tim untuk melanjutkan kelangsungan e-Journal dalam pembahasan yang lebih baru. Pada edisi ke-3 ini kami menerima 17 naskah yang direvisi dan ditetapkan menjadi sembilan judul. Ciri bahasan yang dikelola pada edisi ke-3 ini lebih didominasi oleh bidang penelitian berbasis teknologi pengolahan bahan non pangan dan material baru. Tentu saja sebagai cerminan diskusi dan bidang garapan yang menjadi arus utama dalam Agro-industri kami juga menyertakan artikel jurnal dalam pembahasan pemasaran. Harapan kami sebagai penutup volume satu kami pada edisi ke 4 mendatang akan dikelola dengan lebih tajam dan lebih cepat dipublikasikan. Besar harapan kami stamina dan kualitas pembahasan juga akan menyertai seluruh tahapan pekerjaan anggota dewan redaksi e-journal ini. Akhirnya kami sampaikan terimakasih banyak atas keikutsertaan semua pihak, baik dari sisi penyediaan substansi artikel maupun pekerjaan teknis yang telah memungkinkan edisi ini bisa kita realisasikan.
Dewan Editor (E-Jurnal Agro-Industri Indonesia)
PENGGUNAAN SELULOSA MIKROBIAL DARI NATA DE CASSAVA DAN SABUT KELAPA SEBAGAI PENSUBSTITUSI SELULOSA KAYU DALAM PEMBUATAN KERTAS
ABSTRACT Currently, the majority of the world’s pulp and paper is manufactured from raw materials, either wood from industrial forest plantations or natural forests. The rate deforestation in Indonesia increases by 2% per year. The study was conducted to combine microbial cellulose of nata de cassava and coconut husk to reduce the use of wood cellulose in manufacturing pulp and paper. Two factors of experiment are the addition of additives and a combination of microbial cellulose and pulp of coconut husk (100:0, 75:25, 50:50 and 25:75). The yields of microbial cellulose and of coconut-husk pulp were consecutively (dry basis) 80.03% and 39.72%. Physical and strength properties of paper varied, i.e. water content (7.22-10.46%), grammage/basis weight (53.72-68.56 g/m2), tensile index (0.003-0.029 kNm/g), tear index (2.58-16.59 mNm2/g), brightness (8.15-35.1%), printing opacity (45.99-97.08%), and Cobb size60 (46.79-168.17 g/m2 for the smooth/upper surface; and 28.22-183.92 g/m2 for the rough/lower surface). The result of the analysis assuming the conversion of biomass to paper made with 50% pulp of nata de cassava and 50% pulp of coconut husk indicated that the expansion of production of 200 ha can substitute 8,808,356.438 trees per year. With the ammount of this saving trees, 1,233,169.901ton CO2 from the air can be absorbed each year. Keywords: Nata de cassava, coconut fiber, paper, biomass conversion analysis
Khaswar Syamsu, Renny Pespitasari dan Han Roliadi (E-Jurnal Agro-Industri Indonesia)
KARAKTERISASI KONDISI OPERASI DAN OPTIMASI PROSES PENGOLAHAN AIR LIMBAH INDUSTRI PANGAN
ABSTRACT Increased production in companies will result in the increase the load of the existing wastewater treatment plant. To anticipate the future increase in the COD load, it is in need to characterize dan optimizize the existing wastewater treatment plant. Objectives of this research were characterization of operating conditions, measurement of performance as well as optimization of a food wastewater treatment plant to increase the effluent quality and minimize cost of operating cost.This study was conducted in a food industry in Jakarta. Characterization of the physical installations performed against all operation units that include the unit process physical, biological, and chemical processes. Performance evaluation was carried out using secondary and primary data covering NH4+, phosphate, nitrate, TSS, turbidity, temperature, pH, COD, MLSS, and DO. It was indentified that the biological stage was need to be optimizd especially in the nutrient addition. Almost all units there are differences between condition actual and design that lead to lower efficiencies. It was identified that the optimum nutrition added on Monday was 7 kg/day of urea, 26 kg/day of phosphate as well as 8 kg/day of nutrition liquid. The optimum nutrition added on Thursday was 32 kg/day urea, 45 kg/day phosphate and 8 kg/day nutrition liquid. By implementen these recommendations it can be expected a cost saving by 50%. Keywords: food industry, nutrient addition, operating conditions, performance optimization
Lintang Zulqaida Fitrahani, Nastiti Siswi Indrasti dan Suprihatin (E-Jurnal Agro-Industri Indonesia)
PREDIKSI PERBAIKAN LAYANAN MENGGUNAKAN METODE ANALISIS BERTAHAN (SURVIVAL ANALYSIS) (STUDI KASUS PT. MITRA NASIONAL KUALITAS JAKARTA)
ABSTRACT Keeping customer satisfaction is important to keep customer loyalty which can be done by implementing Customer Relationship Management (CRM). CRM has main objective to increase customer retention through increase customer satisfaction. Giving the appropriate service can gain customer satisfaction. The appropriate service given based on customer’s assesment on service variabel importance rate. In addition, service evaluation was done by implementing survival analysis method, to got information about the decline of customer satisfaction based on customer retention. The objectives of this research were to assess service variables important to customer. Then, prediction was needed to build a service recovery based on survival analysis component which were retention curve, hazard curve dan survival curve. The research in Mitra Nasional Kualitas, Ltd Jakarta, resulted in customer assess on reliability and assuranceattributes from service variable wasvery important. The decline of retention rate and survival rate and also the incline of hazard rate indicate that the firm need to do service recovery. Keywords: Customer Relationship Management, Survival Analysis, Service Variable
Taufik Djatna, Hartrisari Hardjomidjojo dan Tanti Meylani (E-Jurnal Agro-Industri Indonesia)
EVALUASI LAYANAN PELANGGAN BERBASIS QUALITY FUNCTION DEPLOYMENT (QFD) STUDI KASUS: PT. MITRA NASIONAL KUALITAS, JAKARTA
ABSTRACT Facing the problem of market condition dan competition shifting, lack of sufficient information about customers’ needs dan firm competencies are challenges to business organizations. Customers have requirements that they do not reveal dan causing the firm’s failure of meeting the customers’ satisfaction. Therefore, firms need to manage their relationship toward customer, so as to gain a better customer insight by implementing the Customer Relationship Management approach. This research is aiming at evaluating service quality to meet customer’s satisfaction dan planning an improvement for service quality based on customers’ judgment at Mitra Nasional Kualitas Jakarta, Ltd using Quality Function Deployment concept. The voice of customers is identified using questionnaire dan translated into service requirements by building a House of Quality matrix. In the end, evaluation results show that these service attributes: suitableness of limit order dan special discount for loyal customer got improvement proportion point as 1.7 dan indicate these service attribute have not met the customers’ satisfaction yet. The service recovery can be done by improving the quality of staffs’ service attitude, performance of office staff dan distribution staff dan goodness of information flow as well. Keywords: CRM, house of quality, QFD, service quality, voice of customers.
Hasti Purnasari, Taufik Djatna dan Hartrisari Hardjomidjojo (E-Jurnal Agro-Industri Indonesia)
ABSTRACT The increasing of human demand about diesel fuel that was not balanced with the appropriate of petroleum production caused global crisis of energy. Under these conditions, biodiesel is a promising alternative fuel to replace petroleum-based diesel. Jatropha curcas L. can be used as an alternative energy resource because it contains 30-40% oils. Jatropha curcas L. is a plant that can be easily growned in Indonesia, so it is prospective as raw material for biodiesel. The purpose of this study was to determine the influence of reaction time and hexane to total solvent ratio on biodiesel yield and quality produced by in situ transesterification of jatropha seeds. The used raw material was grounded jatropha seeds with moisture content of < 2% and ± 20 mesh size. The operating conditions of hexane to total solvent ratio and reaction time were varied at 1/6, 2/6, 3/6 and 3, 4, 5 h, respectively. KOH concentration, reaction temperature and stirring speed were fixed at 0.075 mol/L methanol, 55oC and 300 rpm. The analysis of biodiesel quality included acid value, viscosity, ash content and saponification value. The results were analyzed with Response Surface Method (RSM). The produced biodiesel yield was 71%-81%. The highest yield (80.67%) and the best quality of biodiesel were obtained under operation condition of the 5 h reaction time and 1/6 hexane to total solvent ratio (acid value of 0.31 mg KOH/g, saponification value of 193.97 mg KOH/g, viscosity of 3.45 cSt, and ash content of 0%). Respon surface analysis of hexane to total solvent ratio and reaction time variables to respon of biodiesel yield resulted first order equation, Y = 63.00– 4.14(A) + 3.81(B), with R2= 95.56%. The variable of reaction time (B) had significant influence on biodiesel yield. Respon surface analysis of operating condition variables to respon of biodiesel quality showed the variable of hexane to solvent ratio (A) and reaction time (B) had significant influence on acid value and viscosity, especially. Keywords: biodiesel, jatropha, in situ transesterification, reaction time, solvent ratio
Fitriyana Ayu Aprilyanti dan Ika Amalia Kartika (E-Jurnal Agro-Industri Indonesia)
PEMBUATAN LABEL/FILM INDIKATOR WARNA DENGAN PEWARNA ALAMI DAN SINTETIS
ABSTRAK The development of colored label indicator is increasingly necessary to ensure food safety with a rapid method to evaluating historical real-time of the freshness of the product. The objective of this research is to design labels/film color indicator with natural and synthetic dyes. In this study, the label/film indicators was made of chitosan as a film base and natural dyes of rosella flower, bit fruit and red spinach leaf extract as dyes. This indicator label sware compared with labels made of synthetic dyes. Evaluation the performance of the label in color changes during storage as visual looking was tested The results showed that natural dyes are very sensitive to temperature, thus it is not appropriate if in the film making, it involves a process that uses high temperatures. Unfortunately, in general, chitosan film typically used a temperature of 70oC to disolve and homogenize the flour of chitosan. Furthermore, natural dyes are also sensitive to acid. As a result, the addition of acetate acid in the chitosan film is undesirable on the filming. Process synthetic dyes provide constant color film. The changing of color in the films with synthetic dyes can be occured due to changes in pH. Therefore, this film/label is very suitable to be applied for products which is decreased in pH if it is deterioration, such as fruits or dairy product. Keywords : Film/label, color indicator, chitosan, natural dye, synthetic dye
Endang Warsiki dan Citra Dewi Wahyono Putri (E-Jurnal Agro-Industri Indonesia)
MODEL PEMILIHAN TINGKAT TEKNOLOGI, SUMBER PEMBIAYAAN DAN KELEMBAGAAN USAHA DALAM PENGEMBANGAN AGROINDUSTRI BERBASIS NAGARI DENGAN PROSES JEJARING ANALITIK
ABSTRACT The objective of this research was to determine a technology level, financial and institutional resources in agroindustrial development based on nagariconcept in West Sumatra. This model was built using Analytical Network Process (ANP). The selection result of technology level shows the priority of technology level requirement. The fulfilled requirements for the selection are the efforts to transform the current technologies to a more appropriate technology (teknologi tepatguna). The result shows, that effective financial supports are in form of co-operative and governmental sources. The chosen agroindustrial institution is in form of cooperative and the collaboration between cooperative the and investors. Keywords: a technology level, financial and institutional resources, analytical network process, agroindustry of nagari
Nofialdi, Irawadi Jamaran, Syafrida Manuwoto, Marimin, Yandra Arkeman dan Sapta Raharja
OPTIMASI PRODUKSI BIODIESEL DARI BIJI JARAK PAGAR MELALUI TRANSESTERIFIKASI IN SITU MENGGUNAKAN METODE RESPON PERMUKAAN
ABSTRACT Energy consumption increases when human activity increases. Today, the energy supply is mainly focused on fossil fuel which its availability is limited and the price increases continuelly. There is thus a need to develop the alternative energy such as biodiesel. The objective of this study is to determine the optimum process conditions to produce biodiesel from jatropha seeds by in situ transesterification using respon surface method (RSM). The variable of process conditions used was reaction time (A) (45, 50 and 55oC) and hexane to total solvent ratio (B) (1/6, 2/6 and 3/6), while the respon (y) observed included biodiesel yield, acid value, saponification value, viscosity and ash content. Reaction time, stirring speed and KOH concentration were respectively fixed at 3 h, 500 rpm and 0,075 mpl/L methanol. Regression analysis showed that first order polynomial equation, y = 74,98 + 1,20 A – 2,71 B (R2 = 89,87%) was significant to optimize the influence of reaction temperature and hexane to solvent ratio on biodiesel yield. The influence of hexane to solvent ratio on biodiesel yield was more significant then that reaction temperature. Biodiesel yield increased as hexane to solvent ratio decreased. The influence of variable A and B on biodiesel quality, especially saponification value and viscosity, was significant. Highest biodiesel yield (78,60%) was obtained under process conditions of 55oC reaction temperature and 1/6 hexane to solvent ratio. Biodiesel quality under such process conditions was acid value of 0,66 mg KOH/g, saponification value of 195 mg KOH/g, ash content of 0,0% and viscosity of 3,70 cSt. Keyword: biodiesel, transesterification in situ, jatropha, response surface method
Ika Amalia Kartika dan Yuyun Pujiastuti (E-Jurnal Agro-Industri Indonesia)
Kata Pengantar Kemajuan penelitian di bidang agro-industri secara umum berada dalam tiga domain bidang keilmuan, yaitu teknik sistem industri, teknik proses dan bioproses serta teknik dan manajemen lingkungan industri. Ketiga bidang bahasan ini diharapkan menyediakan keuntungan lebih bagi semua pihak terkait (stakeholders). Pada penerbitan ke dua ini e-JAII menyajikan 9 artikel yang telah melalui proses lengkap penyaringan baku jurnal ilmiah bereview. Kesembilan artikel ini mewakili domain keilmuan yang menjadi ciri konsep agro-industri sejak lebih dari 30 tahun lalu di Institut Pertanian Bogor. Cakupan yang cukup luas pada terbitan kali ini dimulai dengan paper tentang optimasi produksi biodiesel. Pembahasan bio energi menjadi salah satu trend yang banyak dibahas dalam bidang agro-industri sebagaimana juga kekhasan bahasan agro-industri dari sisi kultural juga dapat diikuti pada paper kedua tentang pemodelan pemilihan teknologi tepat guna, kali ini berasal dari luar IPB, yaitu dari Fakultas Pertanian Universitas Andalas. Satu paper unik tentangbahan pengemasan juga disertakan dalam kompilasi e-JAII ini. Selanjutnya dua paper tentang CRM dan strategi penguatan layanan konsumen dapat diikuti dengan perhitungan dan hasil yang menarik untuk diikuti. Sebagai penutup dua paper tentang pengolahan limbah industri dan penggunaan mikroba dalam usaha mengembangkan kertas dari bahan alternatif. . Mengingat frekuensi penerbitan yang relatif pendek, ke depan kami harapkan lebih banyak paper yang bisa kami terima untuk direview dan diterbitkan. Atas nama dewan redaksi, kami menyampai terimkasih banyak pada semua anggota tim redaksi atas waktu, kerja sama, kesungguhan dan semangat hingga terbitan kedua ini dapat terlaksana.
LIFE CYCLE ASSESSMENT OF SUGAR AT CANE SUGAR INDUSTRY
ABSTRACT National sugar industry holds an important role to meet the growing demand for sugar. Along with economic growth and technological progress, the activities of sugar production can cause an impact on the environment. Identification life cycle of sugar production process involves the use of raw materials and energy are needed to determine the efficiency of production and then analyzed for the environmental impact. Based on inventory data from sugar plant, the productivity of sugar cane as raw material was 787 tons of cane / hectare, but its realization was only 690 tons of cane / hectare or 87.67% of the target. The use of energy in the steam plant from bagasse combustion, the energy generated by bagasse of 2.83 x 1011 kcal, but the realization of 1.94 x 1011 kcal or 68.55% of the target. It indicates that the efficiency of steam decreased. Losses generated at sugar plant was 11,734.6 tons, this resulted in increased losses of waste and environmental impact. Liquid waste at sugar plant exceeds the quality standard that has been established, it is associated with efficiency in production processes that less optimal. Based on the inventory analysis showed that efficiency in the use of raw materials and energy are influenced by the life cycle starting from the gardens until sugar processing in the factory which will have implications on the environmental impact. Keywords : life cycle assessment, sugar production process, energy efficiency, environmental impact
Mohamad Yani, Ikawati Purwaningsih dan Mas Nandang Munandar
ABSTRACT Production scheduling is an important aspect to support the success of a manufacturing company in achieving the target of production planning and affects the implementation of the production process over a period of time. The amount of idle time in scheduling are considered less effective in the production line and detailed production scheduling becomes a problem to be solved with rearrangment of the daily activities in PT. MDS. Modeling proper scheduling is a means to help develop the daily production schedule. Preliminary research results indicate that modeling of production scheduling in PT. MDS are influenced by demand of products, stock products, number of production, downtime of machine cause of change over time, the order of production scheduling, transportation delay between machines, and working time of machine. The selection of the method of calculation in the preparation of scheduling models must be adapted to the conditions preliminary research to give solutions of scheduling problems in PT. MDS. A Critical ratio method, the next grouping of products, and re-sequencing of production process with Shortest Processing Time method is the right method to re-sequencing of scheduling models in response to a scheduling problem in PT. MDS. A Critical ratio method is useful to sort the product type, while the grouping of products and the Shortest Processing Time method useful to maximize the use of equipments as well as reducing of idle time. The results showed a decreased machine utilization of 64% to 60% and downtime of machine decreased to 5%. Key words : utilization of machine, idle time, production sequence, critical ratio, shortest processing time, productivity
AN ANALYSIS AND DESIGN OF DECISION SUPPORT SYSTEMS FOR SUGAR CANE HARVESTING (CASE STUDY IN PT. RAJAWALI II UNIT PG. JATITUJUH, MAJALENGKA)
ABSTRACT PT. Rajawali II Unit PG. Jatitujuh is the company which process sugar canes become first quality Super High Sugar (SHS I). The harvesting of sugar cane has been done on summer in order to gain optimum yield. Daily scheduling of sugarcane has been done in order to fulfill the raw material of factory continously. This scheduling has been done toward the sugarcane field with area of 11.921,56 ha and spread on the 2.418 of swath. Nowadays, the scheduling of daily harvesting has been decided through Harvesting Forum Meeting(Rapat Forum Tebang) based on age of sugar canes, the highest yield, and subjectively actual condition of sugar canes field. This method is still done manually with separated database system. Axe DSS 1.0 is a support system to make decision in harvesting of sugar canes with real-time refers to modificated T-Score method. The decision support system (DSS) is developed based on Unified Modelling Language (UML) which consists of case diagram, activity diagram, class diagram, and statechart diagram. Axe DSS uses java programing language which consists of 3 sub-system, which are harvesting sample, analysis result, and daily harvesting. Input of this system are data cane planted last year, preface analysis, actual condition of sugar canes fields and factory. Then the data is managed with cane sugar analysis calculation and modify T-Score calculation. While ,the output of this system are sample field, analysis result, and next day harvesting cane schedule. This prototype has several advantages which are faster decision-making, flexible, automatic report printing, and faster data storing and searching compare with manual decision-making. Keywords: DSS, realtime, scheduling, sugarcane, T-Score, UML