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Karakteristik Fisik dan Nilai Organoleptik Sosis Daging Kuda Berdasarkan Level Subtitusi Tepung Tapioka (PHYSICAL CHARACTERISTICS AND ORGANOLEPTIC VALUESOF HORSE’S MEAT SAUSAGE BASED ON LEVEL SUBTITUTION OF TAPIOCA FLOUR) Bulkaini Bulkaini; Djoko Kisworo; Muhammad Yasin
Jurnal Veteriner Vol 20 No 4 (2019)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (104.062 KB) | DOI: 10.19087/jveteriner.2019.20.4.548

Abstract

The aim of the study was to determine the effect of the tapioca flour level substitution on physical characteristics and organoleptic values of sausage made of male horse’s meat.The material used was meat of 4.0-4.5 years old male horse and a number of spices in making sausages. This study was conducted in a One Way Completely Randomized Design with four treatments and three replications, namely P1 = Control (without tapioca flour); P2 = 15% tapioca flour; P3 = 30% tapioca flour and P4 = 45% tapioca flour. The data obtained were analyzed using analysis of variance. The treatments which significantly different were then continued analyzed using the Duncan New Multiple Range Test. The results showed that the level of tapioca flour substitution had a significant effect (P <0.05) on water holding capacity (WHC), color, aroma and texture of the sausage, while the cooking lost, tensile strength, pH, and taste were not affected significantly (P> 0.05). The substitution of 30% tapioca flour from the ingedients gave the highest value of horse’s meat sausages in WHC of (45.74 ± 8.18) %, but low in cooking losses of (3.33 ± 1.15) %, low tensile strength of (0.45 ± 0.00) kg/cm2 and normal pH (6.66 ± 0.05). Based on organoleptic values that substitution of 30% tapioca flour gave slightly brown color of sausage (3.83 ± 0.03), good aroma (5.95 ± 0.04), delicious taste (6.20 ± 0.03) and soft texture (5.68 ± 0.02).
Utilization of Biduri Juice (Calotropis gigantea) in The Process of Buffalo Milk Coagulation on Quality of Soft Cheese Bulkaini Bulkaini; B.R.D. Wulandani; IN.S. Miwada; Twenfosel O. Dami Dato; Liana Dewi
Jurnal Biologi Tropis Vol. 20 No. 3 (2020): September - Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v20i3.2247

Abstract

Cheese is a processed product with a basic ingredient in the form of milk which is produced by separating solid substances in milk through a coagulation process. Soft cheese is cheese with a moisture content of 45-80%. Research aims to know the benefits of biduri juice in the manufacture of buffalo milk soft cheese. In an effort to determine the benefits of the biduri juice an experimental method was carried out using a Randomized Block Design (RBD).The study consisted of two groups, namely K1 which was made of cheese using 0.02 ml / 2 liter of rennet milk, while K2 was made of cheese using 0.6 cc/2 liter of biduri sap milk. The cheese produced on K1 and K2 was stored for 0 days, 12 days and 24 days as treatment. The results of the study which consisted of protein, fat and water levels were analyzed using analysis of variance based on a Randomized Block Design (RBD) using the SPSS version 16 program and continued with the Duncant test with a confidence level of 5%. The results showed that the use of biduri juice 0.6 cc/2 liters of milk in cheese making produced cheese with protein content ranging from 22.74-23.85% higher than the use of rennet at 21.99-23.65%. Fat content of cheese with biduri juice coagulation resulted in fat content ranging from 0.59-0.84% lower than using rennet ranging from 0.8-1.04%. The water content of soft cheese coagulated with biduri juice and rennet is still in the normal range of water content set by the United States Department of Agriculture (USDA), which is not more than 80%. Based on the results of the study, it can be concluded that the use of biduri juice at the level of 0.6 cc / 2 liters of fresh buffalo milk in making soft cheese with a storage time of 0 days, 12 days and 24 days, it can produce protein and fat content of soft cheese that meets SNI with water content of cheese according to USDA standards, namely not exceeding 80%.
Tenderness and Structure of Chicken Meats with Papaya Extract Immersion (Carica papaya) Bulkaini Bulkaini; B.R.D. Wulandani; I K Sumadi; Twenfosel O. Dami Dato
Jurnal Biologi Tropis Vol. 20 No. 3 (2020): September - Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v20i3.2369

Abstract

The egg-laying chicken has a coarse texture with large fiber bonds, so it is classified as tough meat. The level of toughness of the meat can be improved by applying the compression technology using enzyme extracts such as papaya extract. The purpose of this study was to determine the effect of the level of use of papaya extract (Carica papaya) on the tenderness and structure of the rejected laying hens. The research material used was 4.500 g of egg rejected chicken meat and half-cooked papaya fruit extract. Meat tenderness testing is done by the Shear Press method, while observing the meat structure is done by microtechnical methods using binocular and digital microscopes. Data analysis of meat tenderness analysis with analysis of variance based on the Completely Randomized Design (CRD) of Unidirectional pattern with 4 treatments (P1= control, P2= 15%, P3= 30% dan P4= 45%) with 3 replications, while the meat structure was analyzed by calculating the average size of connective tissue and meat fibers in the form of millimicron units (µm). The results showed that soaking papaya meat extract with different concentrations significantly affected (P<0.05) on the tenderness of laying hens. The tenderness of meat indicated by the value of meat breaking was ranges from 0.90 kg/cm2-1.36 kg/cm2. Observation of meat structure shows that the higher the concentration of papaya extract used to soak the meat, the connective tissue narrows and the muscle fibers widen.
Organoleptic Value and Number of Bacteria Sausage Rabbit Meat Based On Levels Green Bean Flour Substitution D.W. Sari; Bulkaini Bulkaini; Djoko Kisworo
Jurnal Biologi Tropis Vol. 21 No. 2 (2021): Mei - Agustus
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v21i2.2739

Abstract

Sausage is a food ingredient that comes from pieces of meat that are ground and seasoned, and put into a casing so that it is oval in shape.  One type of meat that can be processed into sausage is rabbit meat. This study aims to determine the effect of the level of substitution of mung bean flour on the organoleptic value and the number of bacteria in rabbit meat sausage. The research materials used were 3000 g rabbit meat, mung bean flour, skim milk, and a severala of spices. The experimental design used was a completely randomized design (CRD) with 4 treatments, namely the addition of 0%, 15%, 30% and 45% mung bean flour, with 4 replications. The results showed that the level of substitution of mung bean flour had a significant effect (P<0.05) on the color, taste and texture of rabbit meat sausage and had no significant effect (P>0.05) on the aroma and number of bacteria. The addition of 15% mung bean flour gave the best organoleptic values, namely: Color 5.28 (light), aroma 5.31 (good), taste 5.95 (tasty), texture 5.99 (soft) with a bacterial count of 2.00 x 103 cfu/g, which is below the standard for bacterial contamination of sausages set by SNI 1995, which is 1x 103 cfu/g.
White Oyster Mushroom (Pleurotus ostreatus) As A Source of Food Fiber and Its Applications in Meat Processing Audina Putri; Djoko Kisworo; Bulkaini Bulkaini
Jurnal Biologi Tropis Vol. 21 No. 3 (2021): September - Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v21i3.2869

Abstract

White oyster mushrooms (Pleurotus ostreatus) can be used as fillers sausages mix because the physical properties of chewy like meat and high fiber content. The main raw material of sausages is meat, so that rejected layer chicken meat can be used even though it has low quality of the meat and less liked by the consumer, however, as a food ingredient it still has potential to improve the quality. Therefore, to improve the quality and preferences of the consumer, it is necessary to innovate processed into sausages with the addition of a fiber source, namely white oyster mushroom flour. This study aims to examine the use of white oyster mushroom as a source of dietary fiber in sausage processing. The research materials used were white oyster mushrooms, rejected laying hens and spices. The experiment was designed using a completely randomized design (CRD) with 4 treatments and 3 replications, which included: without the addition of white oyster mushroom flour P0 (0%), the addition of oyster mushroom flour at the level of P1 (5%), P2 (10%), P3 ( 15%). Data were analyzed based on analysis of variance using Statistical Analysis System (SAS–Software). The results showed that the level of white oyster mushroom flour increased the organoleptic value of color, aroma and texture significantly (P<0.05). The addition of white oyster mushroom flour was also higly significant (P<0.01) in increasing the crude fiber content of sausages. It can be concluded that cooking loss was higher in line with the level of white oyster mushroom flour. But not on the value of water holding capacity. The higher the level of white oyster mushroom flour, the higher the crude fiber of the sausage. In general, the quality of sausages meets the Indonesian National Standard (SNI 3820 - 2015), interms of normal organoleptic value.
Production Performance of Peking Ducks with Feeding of Fermented Yeast Culture Pineapple Peel (Saccharomyces cereviceae) Bulkaini Bulkaini; Djoko Kisworo; Budi Indarsih; I K Sumadi
Jurnal Biologi Tropis Vol. 21 No. 3 (2021): September - Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v21i3.3034

Abstract

Poultry production performance is reflected by body weight gain, ration conversion and carcass percentage. This study was conducted with the aim of knowing the optimum level of use of fermented pineapple peel in the ration on production performance and carcass percentage of male Peking ducks. The research material was male Peking duck aged 3 weeks with initial body weight of 343.90 ± 0.90 g. 240 male Peking ducks were placed randomly in battery cages based on a Completely Randomized Design with 6 treatments and 5 replications, namely P0=ration without fermented pineapple peel (FPP); P1=the ration contains 5% FPP; P2=ration contains 10% FPP; P3=the ration contains 15% FPP; P4= ration contains 20% FPP and P5=the ration contains 25% FPP.  Based on One way ANOVA analysis and Duncan's test, it was found that the use of fermented pineapple peel 10% significantly (P<0.05) increased the final body weight (1.693g/head), body weight gain (1.350 g/head), and carcass percentage (55.25%). From the results of the study, it can be concluded that the optimum level of use of fermented pineapple peel with yeast culture on body weight gain, slaughter weight, carcass weight and carcass percentage, respectively: 8.80%; 8.40%; 7.25% and 9.50%.
Differences in Nutritional Value and Antioxidant Activity in Meat Products and Sausage Made of Bali Beef and Lamtoro Beef Baiq Rani Dewi Wulandani; Bulkaini Bulkaini; Sukirno Sukirno; Djoko Kisworo; Wahid Yulianto; Haryanto Haryanto
Jurnal Biologi Tropis Vol. 22 No. 2 (2022): April - June
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i2.3188

Abstract

Processed meat products that are common and much preferred by the consumers are sausages and beef meatballs. This processed product has the disadvantage that it has a high-fat content, causing faster oxidative damage. This study aims to observe differences in the nutritional value and antioxidant activity of meatballs and sausages from Bali-beef and Lamtoro-beef. The main research material is fresh Bali-beef and lamtoro beef using several chemicals and laboratory equipment related to proximate analysis and antioxidant testing. The study was designed based on a Completely Randomized Design with 4 treatments and 3 replications and continued with Duncan's test SPSS version 16 programme. The results showed that the highest crude protein content was found in lamtoro-beef with lower fat content, water content, and ash content compared to fresh Bali-beef. Meatball and sausage products with the raw material of lamtoro-beef were not significantly (P>0.05) had a higher crude protein content than meatballs and sausages with the raw material of Balin-beef. The antioxidant activity of fresh Bali-beef and its processed products (meatballs and sausages) was not significantly (P>0.05) higher than the antioxidant activity of lamtoro-beef. Conclusion: Lamtoro-beef and its processed products in the form of meatballs and sausages have a higher protein content with lower fat content, water content and ash content compared to fresh Bali-beef. Meatball and sausage products made from fresh beef were not significantly (P>0.05) had higher antioxidant activity than lamtoro-beef.
Inovasi Teknologi Pengolahan Limbah Sabut Kelapa di Desa Sigar Penjalin Bulkaini; Sukarne; Syamsuhaidi; Dwi Anggara Ristami; Noviani Adhiningsih; Dian Maulana
Jurnal Pengabdian Magister Pendidikan IPA Vol 5 No 2 (2022): April-Juni
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (231.72 KB) | DOI: 10.29303/jpmpi.v5i2.1659

Abstract

Desa Sigar Penjalin Kecamatan Tanjung merupakan salah satu desa penghasil kelapa di Kabupaten Lombok Utara. Sebelum dijual ke konsumen, kelapa yang dihasilkan dikupas terlebih dahulu sehingga menghasilkan limbah yang disebut sabut kelapa. Sampai saat ini limbah sabut kelapa belum secara maksimal dimanfaatkan oleh masyarakat, sehingga menimbulkan masalah baru yaitu terjadinya pencemaran lingkungan. Hal ini disebabkan karena kurangnya kesadaran dan motivasi masyarakat untuk mengolah limbah serabut kelapa menjadi sesuatu yang bernilai ekonomis. Salah satu solusi yang dapat dilakukan untuk mengatasi permasalahan tersebut adalah pengadaan penyuluhan dan pelatihan pemanfaatan limbah sabut kelapa menjadi barang yang bernilai ekonomis seperti dibuat menjadi pot bunga, dan kotak tempat pensil. Tujuan dari program ini adalah memberdayakan masyarakat Desa Sigar Penjalin dalam memanfaatkan limbah sabut kelapa menjadi barang yang bernilai ekonomis. Metode yang digunakan dalam melaksanakan program adalah metode Participatory Research Appraisal (PRA) yaitu bentuk metode yang melibatkan semua anggota mitra sasaran dalam melakukan melakukan program kerja. Dari program yang telah dilaksanakan, diperoleh hasil bahwa sekitar 75% anggota kelompok ibu-ibu PKK Desa Sigar Penjalin siap untuk mengolah limbah sabut kelapa menjadi barang yang bernilai ekonomis. Hasil monitoring dan evaluasi menunjukkan bahwa pengolahan limbah sabut kelapa menjadi barang yang bernilai ekonomis secara tidak langsung dapat meningkatkan pendapatan ibu-ibu PKK.
Inovasi Teknologi Pembuatan Pupuk Organik Cair Berbasis Limbah Sabut Kelapa Bulkaini; Syamsuhaidi; Yusuf Sutaryono; Dahlanuddin; Fajariswana; Zuana; Maulana; Mutia S; Ardana P; Parwati
Jurnal Pengabdian Magister Pendidikan IPA Vol 5 No 2 (2022): April-Juni
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (379.464 KB) | DOI: 10.29303/jpmpi.v5i2.1711

Abstract

Sabut kelapa merupakan salah satu limbah dari buah kelapa yang berpotensi untuk dimanfaatkan karena mudah diperoleh dan tersedia dalam jumlah yang banyak serta dapat diolah menjadi pupuk organik cair. Pupuk organik cair berbasis sabut kelapa dapat dimanfaatkan sebagai pupuk karena mengandung unsur Nitrogen(N), Fosfor (P), dan Kalium (K) sehingga dapat memenuhi kebutuhan unsur hara yang sangat diperlukan oleh tanaman sayur-sayuran. Pengabdian masyarakat ini dilakukan dengan tujuan untuk mengkaji pengaruh pemberian pupuk organik cair berbasis limbah sabut kelapa terhadap pertumbuhan dan perkembangan tanaman sayur-sayuran serta melatih masyarakat untuk lebih mandiri dalam memanfaatkan limbah sabut kelapa sebagai pupuk organik cair (POC). Pengabdian telah dilaksanakan di Desa Sigar Penjalin Kecamatan Tanjung Kabupaten Lombok Utara. Metode yang digunakan dalam melaksanakan program pengabdian adalah metode Participatory Research Appraisal (PRA) yaitu bentuk metode yang melibatkan semua anggota mitra sasaran dalam melakukan program kerja. Dari program yang telah dilaksanakan diperoleh hasil bahwa sekitar 75% anggota kelompok ibu-ibu PKK Desa Sigar Penjalin siap untuk mengolah limbah sabut kelapa menjadi pupuk organik cair. Hasil monitoring dan evaluasi menunjukkan bahwa pengolahan limbah sabut kelapa menjadi pupuk organik cair secara tidak langsung dapat meningkatkan pendapatan ibu-ibu PKK. Kesimpulan dari kegiatan pengabdian ini adalah tanaman sayur-sayuran yang diberikan pupuk organik cair berbasis limbah sabut kelapa memberikan perubahan yang signifikan terhadap pertumbuhan dan perkembangan tanaman yaitu pertumbuhannya lebih cepat, daunnya lebih lebar dan berwarna hijau segar.
Diseminasi Teknologi Pembuatan Abon yang Berbasis Daging Ayam Petelur Afkir Bulkaini Bulkaini; B.R.D. Wulandari; Djoko Kisworo; Sukirno Sukirno; Wahid Yulianto
Jurnal Pengabdian Magister Pendidikan IPA Vol 3 No 2 (2020): .
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (340.582 KB) | DOI: 10.29303/jpmpi.v3i2.516

Abstract

Abon merupakan salah satu produk olahan yang sudah terkenal dimasyarakat dengan tingkat penerimaan yang tinggi. Bahan baku utama pembuatan abon adalah daging sapi dan berbagai jenis daging lainya misalnya daging ayam petelur afkir. Daging ayam petelur afkir tergolong daging yang alot, sehingga untuk meningkatkan keempukannya perlu dilakukan pengolahan menjadi bentuk lain misalnya diolah menjadi abon. Kegiatan pengabdian dilakukan di Desa Bajur Kecamatan Labuapi Lombok Barat dengan tujuan untuk meningkatkan pengetahuan dan keterampilan ibu-ibu PKK Desa Bajur dalam membuat abon daging serta menumbuhkan jiwa enterpreneur dalam usaha pembuatan abon. Tingkat pengetahuan dan keterampilan ibu-ibu PKK yang masih rendah serta belum terbentuknya jiwa enterpreneur yang dianggap sebagai permasalahan selama ini dapat diatasi melalui kegiatan pelatihan pembuatan abon dengan Metode action reseach, metode pendampingan dan diseminasi teknologi yang dilaksanakan secara persuasive. Kegiatan pengabdian ini menghasilkan suatu produk berupa abon yang berbasis daging ayam petelur afkir dengan kandungan nilai gizi yang telah memenuhi ketentuan SNI:  kadar air 14,33%, protein 20,34%, lemak 28,98%, dan abu  5,17% dengan nilai protein terlarut 0,11 %, sedangkan menurut  SNI nilai gizi abon daging sapi dan daging jenis lainnya yaitu kadar air sebesar 7%, protein  15%,  lemak 30%, dan kadar abu sebesar 7%. Secara keseluruhan hasil capaian dari kegiatan pengabdian kepada masyarakat adalah tingkat pengetahuan dan keterampilan ibu-ibu PKK dalam membuat abon meningkat sebesar 90%.
Co-Authors A. Ashari, A. A. Rai S. Asih Akhyar Sutaryono Akhyar Sutaryono Aldian Maulana Alfian G. M, Aji Alya Maolani Ami Rahmawati Aminuyati Amir Rohman Ardana P Ashari Astawa, Astawa Audina Putri Azhary Noersidiq B. R. D Wulandani B.R.D Wulandari B.R.D. Wulandari Baiq Rani Dewi Wulandani Baiq Rani Dewi Wulandani Baiq Rani Dewi Wulandari Blegoh Julianto, Totok Bq Rani Bq. Rani, DW BRD BRD. Wulandani Budi Indarsih Budi Indarsih Budi Rahayu Tanama Putri Caska - Chairussyuhur Arman D. A. WARMADEWI D. Kisworo D.W. Sari Dahlanuddin Dewi Wulandani, Baiq Rani DIAN MAULANA Djoko Kisworo Djoko Kisworo Djoko Kisworo Djoko Kisworo Djoko Kisworo Djoko Kisworo Djoko Kisworo Djoko Kisworo Dwi Anggara Ristami Dwyardi E. Suryanto Edi Suryanto Eliza Apriana Elsya Mayori Enny Yuliani Enny Yuliani Eny Yuliani Fahrullah Fahrullah Fahrullah, Fahrullah Fajariswana Fiarani, Mesil Fitri Handayani Gde Bidura HARYANTO Haryanto Haryanto Haryanto Haryanto Haryanto Haryanto Hermasyah Holi Patullah I . W. Karda, I . W. I Gusti Ngurah Agung Buana I Gusti Nyoman Gde Bidura I K Sumadi I Ketut Sumadi I Ketut Wiryawan I N. T. ARIANA I Nym. Sadia I Nyoman Sumerta Miwada I Wayan Karda I Wayan Karda Ichsan Ichsan Imron Hadi Jurnal Pepadu K. Sumadi Kertanegara Ketut Gde, Wiryawan Lalu Ahmad Zainuri Lalu Naif Zaharani Liana Dewi Lina Permatasari M Ashari M. Alfatih Malta, Lilik Marpuah Maskur Maskur Maskur Maskur Maskur Maskur Mastur Mastur - Mastur Mastur Mastur Mastur Maulana Mohammad Hasil Tamzil Muhamad Aprizal Akbar Muhamad Ashari Muhammad Dohi Muhammad Haikal Fikri Muhammad Yasin Muhzi Muhzi Multazam, Syamsul Mutia S N. Haiza N. W. Siti Ni Wayan Siti Noviani Adhiningsih Nusiferra Satifayanti O. B. I. P. A, Yanesti Parwati Permatasari, Lina Rabiatul Adawiyah Rani Wulandani Rini Mastuti Rosyidi, A. Samiadi (Samiadi) Septian, I Gede Nano Silvia Slamet Pratama Soeparno Soeparno Soeparno Soeparno Sri . Handayani Sukarne Sukarne Sukirno SUKIRNO Sukirno Sukirno Sulaiman Ngongu Depamede Sumadi, I. K Supristiwendi Supristiwendi Syamsuhaidi Syamsuhaidi, Syamsuhaidi Tarmizi Tarmizi Trydha Yanti Ginting Twen O. Dami Dato Utami, Rosdiana Vebera Maslami W. Yulianto Wahid Yiulianto Wahid Yuliant Wahid Yulianto Wahid Yulianto Wahid Yulianto Wahyu Akbar Wilya Yulianto, W Yulianto, Wahid Yusuf Akhyar Sutaryono Yusuf Sutaryono Zuana