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Leverage Factors Affecting the Sustainability of Seaweed Agro-industry Development in Central Sulawesi, Indonesia Alimudin Laapo; Asriani Hasanuddin; Andi Darmawati Tombolotutu
AGRARIS: Journal of Agribusiness and Rural Development Research Vol 8, No 1: January-June 2022
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/agraris.v8i1.11525

Abstract

There has been a decline in seaweed prices in Central Sulawesi in the last five years, particularly in the processing and marketing sub-systems. The processing problems have constrained the volume of market demand. In contrast, marketing problems have disturbed the fulfillment of industrial and consumer demand for raw materials, thereby declining economic activity and profit. This research aimed to examine the leverage factors affecting the sustainability of the seaweed agro-industry integrated between sub-systems in Central Sulawesi Province. The collected numerical and non-numerical data were analyzed using the multidimensional scaling approach of the RAP-Seaweed technique. The results revealed that social conflict, labor absorption, the low value-added of the seaweed processing, and the high cost of raw material procurement caused the unsustainable development of the seaweed agro-industry. Therefore, government policies are required to facilitate investment in the seaweed industry, supported by enhancing the quality of transportation infrastructure, the use of local workers, and the security stability of the local area
PROFIL ASAM LEMAK, RASIO ASAM LEMAK JENUH : ASAM LEMAK TIDAK JENUH RANTAI TUNGGAL : ASAM LEMAK TIDAK JENUH RANTAI JAMAK PADA NUGGET AYAM YANG DIFORMULASI DENGAN MINYAK KEDELAI Minarny Gobel; Sukisman A Halid; Sugiarto; Nova Rugayah; Asriani Hasanuddin; Fachry L.
Jurnal Pengolahan Pangan Vol 7 No 1 (2022)
Publisher : Fakultas Pertanian Universitas Alkhairaat Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31970/pangan.v7i1.76

Abstract

Pengembangan produk pangan dewasa ini diupayakan rendah lemak dan kolesterol, serta memiliki proporsi lemak jenuh dan lemak tidak jenuh seimbang. Dilakukan penelitian pada olahan nugget ayam. Penelitian ini bertujuan untuk mengetahui profil asam lemak, rasio SFA:MUFA:PUFA, omega 3, 6, 9 nugget ayam yang diformulasi dengan minyak kedelai. Prosedur penelitian pembuatan nugget ayam modifikasi menurut Amertaningtyas dkk, (2001) dengan substitusi minyak kedelai. Hasil penelitian menunjukkan subtitusi lemak ayam dengan minyak kedelai sampai 7,5% dapat meningkatkan asam lemak tidak jenuh PUFA dari (PUFA dan MUFA) dan menurunkan kandungan asam lemak jenuh (SFA) . Subtitusi lemak ayam dengan minyak kedelai sampai 7,5%, menunjukan rasio PUFA:MUFA:SFA (36.42% : 41.81% : 21.66 %) yang terbaik karena mendekati yang disarankan oleh FAO.
Nutrient Content of Bioconverted Sludge Palm Oil Using Rizhopus olygosporus as Feed: Kandungan Nutrien Lumpur Sawit Hasil Biokonversi Menggunakan Rhizopus olygosporus dan Potensinya sebagai Bahan Pakan Marwah; Asriani Hasanuddin; Syahrir
Jurnal Ilmiah AgriSains Vol. 22 No. 1 (2021): April
Publisher : Fakultas Peternakan dan Perikanan, Universitas Tadulako, Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (483.318 KB) | DOI: 10.22487/jiagrisains.v22i1.2021.41-48

Abstract

ABSTRAK Tujuan penelitian ini untuk melihat kandungan nutrien dari lumpur sawit hasil biokonversi menggunakan Rhizopus oligosporus sehingga layak dijadikan sebagai pakan fungsional. Materi yang digunakan yaitu tepung lumpur sawit dan jamur Rhizopus oligosporus. Desain penelitian menggunakan rancangan acak lengkap pola faktorial dengan 24 kombinasi perlakuan dan 3 ulangan. Perlakuan yang dilakukan terdiri dari dua faktor, faktor pertama yaitu 4 konsentrasi yaitu (0%, 5%, 10% dan 15%) dan dua waktu fermentasi yaitu (60 dan 96 jam). Semua perlakuan dilakukan analisis kandungan nutrien yaitu meliputi kandungan bahan kering (BK), protein kasar (PK) dan serat kasar (SK) lumpur sawit fermentasi. Hasil analisis ragam menunjukan bahwa perlakuan memberikan pengaruh sangat nyata (P<0,01) terhadap kandungan BK, PK, SK dan terjadi interaksi antara konsentrasi jamur dan waktu fermentasi terhadap SK. Kandungan bahan kering tertinggi untuk BK diperoleh pada perlakuan W2K15 (83,24%), PK pada W2K15 ( 18,44%), dan SK pada W2K15 (24,00%).
Effect of the Concentration of the Mushrooms Neurospora sp. and Fermentation Time on Dry Material Content, Crude Protein and Crude Fiber of Sludge Palm Oil: Pengaruh Konsentrasi Jamur Neurospora sp. dan Waktu Fermentasi terhadap Kandungan Bahan Kering, Protein Kasar dan Serat Kasar Lumpur Sawit Hasmida; Asriani Hasanuddin; Syahrir; Nur Aidah
Jurnal Ilmiah AgriSains Vol. 22 No. 2 (2021): Agustus
Publisher : Fakultas Peternakan dan Perikanan, Universitas Tadulako, Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (620.263 KB) | DOI: 10.22487/jiagrisains.v22i2.2021.59-67

Abstract

Tujuan penelitian ini adalah untuk mengetahui pengaruh interaksi level konsentrasi jamur Neurospora sp. dan waktu fermentasi terhadap kandungan bahan kering, protein kasar, dan serat kasar lumpur sawit. Penelitian ini menggunakan rancangan acak lengkap (RAL) pola faktorial 3x3 setiap perlakuan diulang 2 kali. Faktor pertama adalah level konsentrasi jamur (0%, 5%, 10%) dan faktor kedua adalah waktu fermentasi (48, 72, dan 96 jam). Hasil analisis ragam menunjukkan bahwa perlakuan interaksi antara level konsentrasi jamur Neurospora sp. dan waktu fermentasi lumpur sawit, berpengaruh sangat nyata (P<0,01) terhadap kandungan bahan kering dan protein kasar sedangkan pada kandungan serat kasar tidak berpengaruh nyata (P>0,05). Secara mandiri level konsentrasi dan waktu berpengaruh nyata terhadap kandungan bahan kering, protein kasar dan serat kasar. Nilai tertinggi bahan kering diperoleh pada kombinasi waktu 72 jam dan konsentrasi 10% (W2K10% = 66,323%) dan pada protein kasar yaitu waktu 96 jam dan konsentrasi 10% (W3K10% = 21,430%), sedangkan pada serat kasar terjadi penurunan. Penggunaan Neurospora sp. dengan konsentrasi dan waktu fermentasi yang berbeda dapat meningkatan kandungan bahan kering, protein kasar, dan menurunkan kandungan serat kasar lumpur sawit fermentasi.
ANALISIS KINERJA AGROINDUSTRI CRUDE COCONUT OIL (CCO) PADA IKRT “SUMBER REZEKI” DI DESA TINABOGAN KECAMATAN DONDO KABUPATEN TOLITOLI Mulkiah Amal Basri; Asriani Hasanuddin; Lien Damayanti
Agroland: Jurnal Ilmu-ilmu Pertanian Vol 25, No 1 (2018)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (861.372 KB)

Abstract

This study is a case study on the performance of crude coconut oil (CCO) agroindustry business run by Tinabogan Village community through a small household industrygroup SumberRezeki which is one of the developments of integrated coconut industry byTolitolidistrict government of Central Sulawesi. This study aimed to analyze the two-year performance of the group "SumberRezeki" in Tinabogan village using financial analysis. The research used profitability ratio and liquidity ratio methods. The profitability ratio usedwas the ratio of gross profit margin (GPM), net profit margin (NPM) ratio, return on investment (ROI), and return on equity (ROE) ratio. The liquidity ratio used wascurrent ratio (CR), quick ratio (QR) and cash ratio (CR). The results of the analysis showed that the overall profitability ratio of the business is efficient indicating that it is in a good performance interpretation. Although there is a decrease in ROI and ROE generated in time series of 2015 and 2016, the ratio of industry is still above the average suggesting that the business performance is good. Similarly, the liquidity ratio is liquid meaning that the business is able to pay its short-term debt on time. Keywords:Agroindustry, liquidity ratio, performance and profitability ratio.
PRODUCTION IMPROVEMENT STRATEGY OF COMMUNITY-BASED SALT IN PALU BAY Rustam Abd. Rauf; Asriani Hasanuddin; Rosedi Rosedi
AGROLAND: The Agricultural Sciences Journal Vol 3, No 1 (2016)
Publisher : Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (363.809 KB)

Abstract

Palu is one of the main areas that have regional salinity and the management is still using the traditional way. Internal factors of inner salt farmers and external factors affecting the production of folk salt in the city of Palu. This study aims to (1) identify the internal factors that become strengths and weaknesses in increased production of community-based salt at Palu bay; (2) identify external factors that became opportunities and threats in the increased production of community-based salt in Palu Bay; (3) define an alternative strategies for improving folk’s salt production in Palu bay. SWOT analysis results indicate that the appropriate strategy in improving the community-based salt production in Palu bay is in the position of the quadrant I SO strategy (Strength-Opportunities). This strategy is implemented by the program: (1) Maximizing production by utilizing the available resources; (2) Increasing the salt farmer mastery of science that accompanied the adoption of appropriate technological innovation; and (3) Increasing capacity in marketing management and build a broader partnership. The results of the analysis obtained the best strategy QSPM the 2nd program "Improvement of salt farmer mastery of science that accompanied the adoption of technological innovations.
ANTIBACTERIAL AND ANTIOXIDANT ACTIVITIES OF COCOA POD THAT ASSOCIATED IN MALTODEXTRIN IN VARIOUS CONCENTRATION Asriani Hasanuddin; Chairil Anwar; Marhawati Mappatoba; Hafsah Hafsah
AGROLAND: The Agricultural Sciences Journal Vol 5, No 2 (2018)
Publisher : Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (243.155 KB)

Abstract

Cocoa pod extract ((Theobroma cacao L.) has antioxidant and antimicrobial activity that has the potential as a natural food preservative. However, in its use the cocoa fruit skin extract has a disadvantage because the short shelf time and its application to food are limited, efforts are needed to prevent damage and extend shelf life, one of the efforts that can be done is by encapsulating the extract.This study aims to determine the antibacterial activity and antioxidant encapsulation of cocoa peel extract, this study begins with the extraction of cocoa pods with ethanol solvent by comparing cocoa pods : solvent 1: 4 The skin of cacao cocoa fruit used is yellow harvested cocoa fruit, then chopped and dried to form flour.The sample is extracted by maceration with ethanol solvent Antioxidant test is done by DPPH method, while antibacterial test is carried out by the well diffusion method. This study used a completely randomized design method (CRD) with 5 treatments using a maltodextrin concentration of 20% (M1); 30% (M2); 40% (M3); 50% (M4) and 60% (M5). The results showed that the treatment gave the highest yield in the treatment of 60% maltodextrin concentration (M5), while the highest antioxidant activity was obtained in the treatment of 20% maltodextrin (M1) with IC50 75.98 µg / mL and the treatment with the lowest antioxidant activity was obtained at treatment of 60% maltodextrin concentration (M5) with IC50 value 114.89 µg / mL. While for the antimicrobial activity also obtained with the same results, namely treatment of 20% (M1) obtained a higher inhibition diameter compared to treatment at 30%; 40%; 50% and 60% for all types of bacteria. The inhibition diameter in the treatment of the concentration of maltodextrin 20% (M1) for E. coli bacteria is between 4.12 mm - 10.95 mm, Salmonella sp is 2.85 mm - 8 , 25 mm and for Staphylococcusaureus of 5.15 mm - 13.90 mm and the lowest inhibition diameter was obtained in the treatment of 60% maltodextrin concentration (M5) for E. coli bacteria of between 2.0 mm - 4.79 mm, Salmonella sp of 1.15 mm - 4.35 mm and for Staphylococcusaureusat 2.76 mm - 5.17 mm.This study concluded that the encapsulation of cocoa peel extract using 20% maltodextrin had the highest antioxidant and antimicrobial activity when compared with other treatments namely 30% concentration; 40%; 50% and 60% but for the treatment of 20% and 30% there is no difference. Ethanol extract of cocoa pods can be made in the form of encapsulates which are very likely to be used as natural preservatives.
ANALYSIS OF WORKING CAPITAL MANAGEMENT AT SMALL-MEDIUM SCALEINDUSTRY IN DONDO SUB DISTRICT OF TOLITOLI DISTRICT Nova Susanti; Asriani Hasanuddin; Max Nuralam
Agroland: Jurnal Ilmu-ilmu Pertanian Vol 25, No 1 (2018)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (539.085 KB)

Abstract

This study was conducted to determine the level of effectiveness of the working capital management and the level of profitability produced by small-medium scale industry (SMI) ofTovicoSejahtera in Dondo subdistrict of Tolitoli district.  The object of this study was the financial statements of the period 2015-2016 which covered items in the Balance Sheet report and Income statement. Data collection methods used in this research were documentation and interview. The analysis used was quantitative including activity ratio (working capital turnover, inventory turnover, Account Receivable Turnover) and profitability ratio (gross profit margin, net profit margin, ROI, ROE). The analysis shows that the ratio of working capital turnover, inventory turnover ratio and ROE ratio decreased in 2016 indicating that the performance of management decreased as well..But the overall working capital management at SMITovico Sejahterawas good in which the ratio of activity and profitability generated was above the general standard or above the average of the industry.  This result suggests thatSMITovico Sejahterais able to utilize and to manage its working capital effectively in generating high profit. Keywords: Effectiveness, profitability, and working capital management.
Protein Content, Melting Power, and Organoleptic of Ice Cream Tests with the Addition of Chicken Cake Gelatin: Kadar Protein, Daya Leleh dan Uji Organoleptik Es Krim dengan Penambahan Gelatin Ceker Ayam Fajrul Amin; Asriani Hasanuddin; Sugiarto; Nova Rugayah
Jurnal Ilmiah AgriSains Vol. 23 No. 3 (2022): Desember
Publisher : Fakultas Peternakan dan Perikanan, Universitas Tadulako, Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jiagrisains.v23i3.2022.172-178

Abstract

Tujuan penelitian ini untuk mengetahui pengaruh konsentrasi gelatin terhadap kadar protein, daya leleh dan uji organoleptik es krim. Penelitian ini menggunakan rancangan acak lengkap (RAL) dengan 5 perlakuan  yaitu  E0 (tanpa gelatin), E6 (6% gelatin), E8 (8% gelatin), E10 (10% gelatin) dan E12 (12% gelatin). Setiap perlakuan diulang 4 kali, sehingga terdapat 20 unit percobaan. Hasil penelitian menunjukkan perlakuan memberikan pengaruh sangat nyata (p>0,01) terhadap kadar protein, daya leleh dan berpengaruh nyata (p>0,05) terhadap uji organoleptik (tekstur), sedangkan uji organoleptik (rasa, aroma dan warna) tidak memberikan berpengaruh yang nyata (p<0,05). Penambahan gelatin ceker ayam sampai 12% mampu meningkatkan kadar protein es krim 0,62 % (3,76% - 4,38%), daya leleh 8,52 menit (13,28 - 21,80 menit) dan secara umum uji organoleptik masih diterima oleh panelis.
Modifikasi Pati Secara Asetilasi Terhadap Gugus Fungsi Asetil dan Kristanilitas Pati Ubi Banggai Asetat If&#039;all If&#039;all; Asriani Hasanuddin; Abdul Rahim; Syahraeni Kadir
Rekayasa Vol 12, No 2: Oktober 2019
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (723.364 KB) | DOI: 10.21107/rekayasa.v12i2.5857

Abstract

Penelitian ini bertujuan untuk menentukan karakteristik gugus fungsi asetil dan kristanilitas pati ubi banggai asetat melalui modifikasi pati secara asetilasi dengan waktu reaksi yang berbeda. Penelitian ini menggunakan Rancangan Acak Lengkap dengan perlakuan waktu reaksi (T) yaitu T1 : 30 menit, T2 : 35 menit, T3 : 40 menit, T4 : 45 menit, T5 : 50 menit, T6 : 55 menit. Penelitian ini  dilakukan untuk menentukan karakteristik pengikatan gugus fungsi asetil FTIR dan kristanilitas XRD.   Hasil penelitian menunjukkan bahwa terbentuknya pati ubi banggai asetat ditunjukkan dengan hasil identifikasi FTIR berupa adanya serapan gugus karbonil (C=O) pada bilangan gelombang 1651,07 cm-1, 1645,28 cm-1, 1643,35 cm-1, 1645,28 cm-1, 1651,07 cm-1 dan 1647,21 cm-1 dan munculnya gugus fungsi (C-O) ester dari gugus asetil pada bilangan gelombang 1163,08 cm-1, 1161,15 cm-1, 1159,22 cm-1, 1161,15 cm-1, 1163,08 cm-1 dan 1155,36 cm-1. Hasil analisis kristanilitas difraktogram XRD pati ubi banggai asetat diperoleh pada waktu reaksi 50 menit (16,97%) yang bersifat kristalin.Modification of Starch by Acetylation of the Acetyl Function Group and the Kristanility of Banggai Yam Starch AcetateAbstractThis study aims to determine the characteristics of the acetyl functional groups and the Banggai yam acetate crystallinity by acetylation modification of starch with different reaction times. This study uses a Completely Randomized Design with treatment time of reaction (T) namely T1: 30 minutes, T2: 35 minutes, T3: 40 minutes, T4: 45 minutes, T5: 50 minutes, T6: 55 minutes. This study was conducted to determine the binding characteristics of the acetyl FTIR functional groups and the XRD crystallinity. The results showed that the formation of banggai yam starch with acetate was indicated by the results of FTIR identification in the form of absorption of carbonyl groups (C = O) at wave number 1651.07 cm-1, 1645.28 cm-1, 1643.35 cm-1, 1645, 28 cm-1, 1651.07 cm-1 and 1647.21 cm-1 and the appearance of the functional group (C-O) esters of the acetyl group at wave number 1163.08 cm-1, 1161.15 cm-1, 1159.22 cm-1, 1161.15 cm-1, 1163.08 cm-1 and 1155.36 cm-1. The results of the analysis of the XRD diffractogram crystallinity of starch cassava proud with acetate were obtained at a reaction time of 50 minutes (16.97%) which were crystalline.Keyword : Banggai yam starch, asetylation, FTIR, XRD