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All Journal Microbiology Indonesia agriTECH Jurnal Teknologi Agroindustri Jurnal Penelitian Pertanian Terapan Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Teknologi & Industri Hasil Pertanian JPP IPTEK (Jurnal Pengabdian dan Penerapan IPTEK) JPKMI (Jurnal Pengabdian Kepada Masyarakat Indonesia) Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun JURNAL BIOLOGI PAPUA Teknologi dan Industri Pertanian Indonesia

NETI YULIANA

Jurusan Teknologi Hasil Pertanian, Fakultas Pertanian, Universitas Lampung, Jl. Sumantri Brojonegoro No. 1, Bandar Lampung, Lampung

Author-ID : 433654

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Medicine & Pharmacology Public Health Social Sciences Other

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Evaluasi mutu susu segar dari peternak berbeda di provinsi Lampung sebagai bahan baku keju [The quality of fresh milk from different farmers in Lampung as a raw material for cheese] Neti Yuliana; Iyan Indrawan; Chandra Utami Wirawati; Sumardi Sumardi
Jurnal Teknologi & Industri Hasil Pertanian Vol 26, No 2 (2021): Jurnal Teknologi & Industri Hasil Pertanian
Publisher : Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtihp.v26i2.109-114

The objective of this study was to evaluate the quality of fresh cow’s milk from different farmers in Lampung Province as a raw material for cheese in view of the Indonesian National Standard SNI 31411 (2011) regulation. Twelve fresh milk samples from four different districts (Tanggamus, Metro, Gisting, and Pesawaran) were evaluated by estimation of total protein and fat, pH, alcohol test, total plate count, antibiotic residues, and sensory. The result of the study revealed that the samples had protein and fat ranged from 2.44 to 3.90 %, and from 3.48 to 4.73% (wet basis) respectively. The fresh milks had normal sensory and pH, negative of alcohol test, and free from antibiotic residues. Total microbes were detected in log 5-6 CFU/ml. Majority of the samples screened met the Indonesian National Standard and could be used as a raw material for cheese making. Keywords: cheese, fresh milk quality, Lampung province, SNI 31411,

STUDI KELAYAKAN AGROINDUSTRI FILLET IKAN NILA (Oreochromis niloticus) DI KABUPATEN MESUJI Masithoh Priyantini; Neti Yuliana; Sri Hidayati
Jurnal Teknologi & Industri Hasil Pertanian Vol 19, No 1 (2014): Jurnal Teknologi & Industri Hasil Pertanian
Publisher : Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung

This study was carried out to examine the feasibility of tilapia’s fillet agroindustry in Mesuji District. A series of analysis including the determination of agroindustry location, feasibility analysis in terms of market, technique and technology, management aspects, as well as the financial aspects, and added value analysis has been done. The results showed that this agroindustry was feasible to be developed in Mesuji District based on significant increasing demand for export every year and great potential of tilapia production as raw material of fillet in Mesuji District. Financially, This fillet industry met all the criteria of feasibility such as NPV value was Rp. 1.601.906.357, break even point was reached on the sale of 34.785 kg, with 2,68 year payback period, IRR was greater than the discount factor of 12.75%, that was 39,85%, and the B/C ratio was 1,12. Based on Hayami Methods, processing of tilapia into fillet gave Rp.10.264 of added value. Keywords : agroindustry, tilapia, fillet, feasibility.

VIABILITAS INOKULUM BAKTERI ASAM LAKTAT (BAL) YANG DIKERINGKAN SECARA KEMOREAKSI DENGAN KALSIUM OKSIDA (CaO) DAN APLIKASINYA PADA TEMPOYAK Neti Yuliana
Jurnal Teknologi & Industri Hasil Pertanian Vol 14, No 1 (2009): Jurnal Teknologi & Industri Hasil Pertanian
Publisher : Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung

Chemoreaction drying using Calcium oxide (CaO) has potential to be applied due to its heatless effect and low cost. The aim of this research is to know the effect of CaO concentration upon chemoreaction drying on viability of lactic acid bacteria (LAB), as well as to know the effect of carboxyl methyl cellulose (CMC) as protecting agent on viability of LAB and to evaluate its application of that inoculums on fermented durian. The results showed that the higher concentration of CaO used, the faster velocity of drying. The highest viability of LAB (68%) was achieved by the treatment of CaO ratio and culture of 1:5. However, the LAB viability of this research was considered low indicated that it needs improvement in the further research. The CMC as protecting agent was able to increase viability of LAB compare to those without CMC treatment. Application of inoculums to tempoyak fermentation was comparable as it had highest sensorial score and total LAB compare to those without LAB inoculums in term of more acid. Keywords: Calcium oxide, chemoreaction, drying, tempoyak, viability.

SENSORI PIKEL UBIJALAR UNGU (Ipomoea batatas L.) YANG DIFERMENTASI SPONTAN PADA BERBAGAI TINGKAT KONSENTRASI GARAM Neti Yuliana; Siti Nurdjanah
Jurnal Teknologi & Industri Hasil Pertanian Vol 14, No 2 (2009): Jurnal Teknologi & Industri Hasil Pertanian
Publisher : Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung

This research was aimed to determine the sensory properties of purple sweet potato pickles which was spontaneously fermented for12 days at various salt concentrations (1%, 2%, 3%, 4%, 5% and 6%). The results showed that the increase of salt concentrations from 1% to 6% significantly increased sensory acceptability of purple sweet potato pickles. The best sensory properties were obtained from pickle with salt concentrations of 5% - 6%. The score of the color approaching 5 (somewhat like, and described as pink). The score of the texture was close to 3 (somewhat like, and described as hard). The score of the taste close to 4 (moderate, and described as salty). The score of the aroma close to 4 (moderate, and described as slightly acid to acid. The score of the overall acceptance was close to 4 (moderate). Keywords : pickles, purple sweet potato

Diseminasi Hasil Riset Antimikroba Alami Berbasis Pemanfaatan Limbah Kulit Buah Menjadi Soft Soap Herbal di Sentra Industri Keripik Pisang Lampung Dewi Sartika; Susilawati Susilawati; Neti Yuliana; Rusita Rusita
JPP IPTEK (Jurnal Pengabdian dan Penerapan IPTEK) Vol 4, No 2 (2020)
Publisher : LPPM ITATS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.jpp-iptek.2020.v4i2.705

Sentra Industri Rumah Tangga (IRT) Keripik yang beralamat di Jalan Pagar Alam merupakan salah satu sentra wisata kuliner yang cukup populer. IRT keripik ini menghasilkan limbah buangan seperti kulit buah, daun, tangkai buah, bonggol yang belum dikelola dengan baik, dan bahkan pembuangan yang masih dilakukan di tepi badan sungai. Limbah buangan IRT keripik tersebut sangat berpotensi untuk dibuat antimikroba alami yang bernilai jual tinggi, misalnya produk diversifikasi berupa sabun. Tujuan pengabdian ini adalah melakukan transfer teknologi hasil riset dan memecahkan masalah limbah buangan sentra IRT Keripik sebagai mitra pengabdian. Transfer teknologi hasil riset berupa: (1) teknologi pengolahan limbah buangan menjadi antimikroba alami; (2) teknologi diversifikasi produk antimikroba alami; dan (3) teknologi pengolahan produk sabun. Metode pengabdian dilakukan dengan cara ceramah dan diskusi hasil riset serta pendampingan pengolahan limbah buangan menjadi produk antimikroba alami berupa sabun. Kebutuhan mitra pada informasi teknologi adalah sebagai berikut: pembuatan sabun padat herbal 26%, diikuti sabun cair 24%, hand sanitizer 17%, antimikroba alami 12%, pembuatan pakan 10%, serta pembuatan kompos dan pupuk cair 8%. Kegiatan diseminasi menunjukkan bahwa terjadi peningkatan pengetahuan dan pemahaman materi setelah kegiatan pengabdian, yaitu tentang pemanfaatan limbah buangan (40%) dan pembuatan soft soap (80%).

Diseminasi Hasil Riset Anti Mikroba Alami Berbasis Pemanfaatan Limbah Kulit Buah Menjadi Hand Sanitizer Di Sentra Industri Keripik Pisang Dewi Sartika; Susilawati; Neti Yuliana
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 4 (2020): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v4i4.4396

The Center for Home Industry chips on Bandar Lampung. The problem of this is the waste that has not been managed properly, the chip waste IRT waste in the form of fruit peels, leaves, fruit stalks, humps has the potential to be made of high-selling value products, diversification can be in the form of hand sanitizer products. The purpose of this activity is to solve the Partner's problem by disseminating research results in the form of transfer of waste treatment technology into a hand sanitizer. The method used is lectures and discussions on the dissemination of research results, assistance in processing wastewater into hand sanitizer products. The need for partners to process waste products into products that have value in the form of making herbal solid soap, followed by liquid soap, hand sanitizer, natural anti-microbial, feed making, composting and liquid fertilizer. The percentage increase in knowledge and understanding of the material after the service activities is the utilization of waste (40%), making feed (50%), making hand sanitizer (70%).

Kajian Prospek Agroindustri Fillet Ikan Patin di Kabupaten Mesuji, Provinsi Lampung Neti Yuliana; Sri Hidayati; Masithoh Priyantini
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 9, No 2 (2017): Vol.(9) No.2, October 2017
Publisher : Agricultural Faculty

This study aimed to identify the type of catfish commodity based-Agroindustry that are potential to be developed in Mesuji Regency and to know the value added potential commodity processing into agro-industry products. The methods used in this research were survey and interview method. Data analysis at the research stage consists of determining the types of processed products using Analytical Hierarchy Process devices and determination of added value using Hayami method. The results showed that catfish was a potential fishery commodity to be developed in Mesuji District with an alternative processing in the form of fillets. Processing of catfish into fillet gives added value of Rp. 12,355 and profit of Rp. 10.242 per kg of raw material.

Effect of Spontaneous Lactic Acid Fermentation on Physico-Chemical Properties of Sweet Potato Flour NETI YULIANA; SITI NURDJANAH; RIBUT SUGIHARTO; DEARY AMETHY
Microbiology Indonesia Vol. 8 No. 1 (2014): March 2014
Publisher : Indonesian Society for microbiology

Native sweet potato flour is usually has low whiteness index and limited application to food systems due to itsÂ inherent functional properties. Therefore,Â it needs modification processÂ toÂ improveÂ this property. InÂ this study, sweet potatoes cubes wereÂ lactic spontaneously fermented for 120 h before being processedÂ to flourÂ to modifyÂ its properties. Selected physico-chemical properties of flour were then determined and compared with the control (without fermentation). The results showed that lactic acid fermentation significantly caused more changes on flour properties. The lactic acid fermentation caused an alteration in the starch granules as evident by Scanning Electron Microscopy. When compared to the control flour, spontaneous fermented flour had lower solubility, higher swelling power, and paste viscosity.Â The results suggested lactic spontaneous fermentation within 120 h period ofÂ time could provide a greater extent ofÂ flour modification.

Kajian Antibakteri Ekstrak Etanol Kayu Secang (Caesalpinia sappan L.) dan Pemanfaatannya Pada Udang Vannamei (Liptopenaeus vannamei) Segar Eka Z. Sastiani; Murhadi Murhadi; Suharyono Suharyono; Dewi Sartika; Neti Yuliana
Jurnal Biologi Papua Vol 16 No 1 (2024)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jbp.3779

Vannamei shrimp (Liptopenaeus vannamei) is a prominent fishery commodity due to its high consumption demand. However, susceptibility to bacterial damage and quality deterioration poses challenges. This study investigates the antibacterial potential of sappan wood extract in preserving shrimp shelf life. The research explores optimal extraction parameters, including solvent type and maceration duration, to assess yield percentage and antibacterial efficacy against Escherichia coli, Salmonella sp., and Vibrio parahaemolyticus. Utilizing a Complete Randomized Block Design (CRBD) in two phases, the study identifies 90% ethanol solvent and 6 hours maceration (P4M6) as the most effective treatment, yielding 7.32%. The extract addition significantly reduces shrimp microbial count, highlighting its potential in food preservation.

Co-Authors Ahmad Sapta Zuidar Beni Hidayat Chandra Utami Wirawati Deary Amethy Zahrotinufus Joen DEWI SARTIKA Eka Z. Sastiani Ira Ervinda Naim Iyan Indrawan Masithoh Priyantini Masithoh Priyantini Maya Sari MIKA MARGARETA Muhammad Muslihudin Murhadi Murhadi Naim, Ira Ervinda RIBUT SUGIHARTO Rusita Rusita Siti Nurdjanah Sri Hidayati Sri Hidayati Suharyono Suharyono Sumardi, Sumardi Susilawati Susilawati Susilawati Susilawati Susilawati Sutikno Sutikno Syamsu Akmal Teguh Setiawan Tintan Noviyeziana Udin Hasanudin Yayi Suryo Prabandari Zuidar, Ahmad Sapta

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