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AKTIVITAS ANTIBAKTERI EKSTRAK TUMBUHAN PERAIRAN KIAMBANG (Salvinia molesta) Baehaki, Ace; Herpandi, Herpandi; Anggraini, Amalia
Sainteknol : Jurnal Sains dan Teknologi Vol 16, No 2 (2018): Desember 2018
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sainteknol.v16i2.16268

Abstract

Penelitian ini bertujuan untuk mengetahui rendemen ekstrak, senyawa fitokimia dan aktivitas antibakteri tumbuhan perairan kiambang (Salvinia molesta) dengan proses ekstraksi menggunakan pelarut n-heksan, etil asetat dan etanol. Penelitian ini menggunakan metode eksperimental laboratorium dan analisis data dilakukan secara deskriptif. Parameter yang diamati yaitu rendemen ekstrak, kandungan fitokimia dan aktivitas antibakteri. Rendemen ekstraksi menggunakan etanol memiliki rendemen yang paling tinggi (14,334%) dibandingkan dengan pelarut n-heksan (0,229%) dan pelarut etil asetat (1,767%).  Pada ekstrak dengan pelarut etanol mengandung senyawa fitokimia  yaitu tanin, saponin, steroid dan triterpenoid, estrak menggunakan etil-asetat didapatkan senyawa tanin, steroid dan triterpenoid, sedangkan ektrak menggunakan pelarut n-heksan didapatkan senyawa fitokimia steroid dan triterpenoid. Diameter penghamabatan tertinggi pada ekstrak kiambang dengan pelarut etanol yang memiliki diameter penghambatan sebesar 9,5 pada konsentrasi 2000 ppm.  Diamater penghambatan cenderung meningkat dengan semakin tingginya konsentrasi ekstrak kiambang. Hasil penelitian ini dapat dimanfaatkan sebagai sumber pengawet alami yang nantinya dapat diaplikasikan pada fillet ikan, surimi dan edible film sebagai pengemas pempek.
Karakteristik Sensoris Kamaboko dengan Penambahan Ekstrak Purun Tikus (Eleocharis dulcis) Baehaki, Ace; Herpandi, Herpandi; Rinto, Rinto; Rosalina, Rosalina
Seminar Nasional Lahan Suboptimal 2018: Prosiding Seminar Nasional Lahan Suboptimal "Tantangan dan Solusi Pengembangan PAJALE dan Kel
Publisher : Seminar Nasional Lahan Suboptimal

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (402.847 KB)

Abstract

Baehaki et al, 2019. Sensoris Characteristic of Kamaboko Adding Purun Tikus (Eleocharis dulcis) Extract. pp. 172-175.This study aimed to determine sensory characteristics of kamaboko with the addition of extracts of purun tikus (Eleocharis dulcis). This study uses experimental laboratory methods and data analysis is carried out descriptively. The parameters observed were sensory tests which included the appearance, texture and aroma of kamaboko with the addition of purun tikus extract. The results of sensory values with the appearance parameters and aroma of kamaboko with different extract treatment and storage duration showed the value of appearance and aroma of kamaboko without the addition of extract was higher than that of kamaboko with the addition of purun tikus extract. While the texture parameters showed kamaboko with the addition of purun tikus extract had a higher textur compared to kamaboko without the addition of extract.
AKTIVITAS ANTIBAKTERI EKSTRAK TUMBUHAN PERAIRAN KIAMBANG (Salvinia molesta) Baehaki, Ace; Herpandi, Herpandi; Anggraini, Amalia
Sainteknol : Jurnal Sains dan Teknologi Vol 16, No 2 (2018): December 2018
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sainteknol.v16i2.16268

Abstract

Penelitian ini bertujuan untuk mengetahui rendemen ekstrak, senyawa fitokimia dan aktivitas antibakteri tumbuhan perairan kiambang (Salvinia molesta) dengan proses ekstraksi menggunakan pelarut n-heksan, etil asetat dan etanol. Penelitian ini menggunakan metode eksperimental laboratorium dan analisis data dilakukan secara deskriptif. Parameter yang diamati yaitu rendemen ekstrak, kandungan fitokimia dan aktivitas antibakteri. Rendemen ekstraksi menggunakan etanol memiliki rendemen yang paling tinggi (14,334%) dibandingkan dengan pelarut n-heksan (0,229%) dan pelarut etil asetat (1,767%).  Pada ekstrak dengan pelarut etanol mengandung senyawa fitokimia  yaitu tanin, saponin, steroid dan triterpenoid, estrak menggunakan etil-asetat didapatkan senyawa tanin, steroid dan triterpenoid, sedangkan ektrak menggunakan pelarut n-heksan didapatkan senyawa fitokimia steroid dan triterpenoid. Diameter penghamabatan tertinggi pada ekstrak kiambang dengan pelarut etanol yang memiliki diameter penghambatan sebesar 9,5 pada konsentrasi 2000 ppm.  Diamater penghambatan cenderung meningkat dengan semakin tingginya konsentrasi ekstrak kiambang. Hasil penelitian ini dapat dimanfaatkan sebagai sumber pengawet alami yang nantinya dapat diaplikasikan pada fillet ikan, surimi dan edible film sebagai pengemas pempek.
PHYTOCHEMICAL TEST OF MANGROVE Avicennia alba, Rhizopora apiculata AND Sonneratia alba FROM MUSI RIVER ESTUARY, SOUTH SUMATERA Rahmania, Nadya; Herpandi, Herpandi; Rozirwan, Rozirwan
BIOVALENTIA: Biological Research Journal Vol. 4 No. 2 (2018)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (645.502 KB) | DOI: 10.24233/BIOV.4.2.2018.116

Abstract

Mangrove is one of the plants that has the potential to be developed into medicinal plants. However, further research is needed to prove scientifically the content of secondary metabolites in it. This study aims to identify the secondary metabolites contained from leaves and roots in Avicennia alba, Rhizopora apiculata and Sonneratia alba. The leaves and roots of mangroves extracted by maceration using ethyl acetate. The secondary metabolites contained in mangrove samples obtained by doing phytochemical tests through color tests. Phytochemical test results showed that secondary metabolites contained in mangrove Avicennia alba are flavonoids, steroids/triterpenoids, saponins, and tannins/phenols in leaf samples, whereas in its root samples it contains flavonoids and steroids/triterponoid compounds. Sonneratia alba contains flavonoids, steroids/teriterpenoids, saponins and tannins/phenols in its leaf samples, while the root samples contain flavonoids, steroids/teriterpenoids and tannins/phenols compounds. The leaf samples of mangrove Rhizopora apiculatacontains flavonoid and steroid/triterpenoid compounds whereas in its root samples contains flavonoids, steroids/triterpenoids, saponins as well as tannins/phenols.
Change in the profiles lipid, digesta cholesterol and propionic acid of rats fed with of seaweed powder-based diets Herpandi .; Made Astawan; Nurheni Sri Palupi
Jurnal Teknologi dan Industri Pangan Vol. 17 No. 3 (2006): Jurnal Teknologi dan Industri Pangan
Publisher : Departemen Ilmu dan Teknologi Pangan, IPB Indonesia bekerjasama dengan PATPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (350.562 KB)

Abstract

Community’s consumption pattern with high fat-low fiber has caused the prevalence of degenerative disease, i.e.cardivascular disease. Coronary Heart Disease (CHD) is the first cause of death in Indonesia. Seaweed is a fiber rich food and has a hypocholesterolemic effect. Objectives of the research were to investigate the changes of lipid profiles, digesta cholesterol and propionic acid of rats fed with seaweed powder-based diet. Five groups of six male Sprague Dawley hypercolesterolemia rats were feed by 0% cholesterol and 0% seaweed powder (negative control); 1% cholesterol and 10% Eucheuma cottonii, 1% cholesterol and 10% Gelidium sp,1% cholesterol and 10% Sargassum sp, and 1% cholesterol and 0% seaweed powder (positive control) for 31 days. The experiment result showed that the seaweed powder did not have a significant effect (P>0,05) on the growth and feed consumption, and serum HDL (Hight Density Lipoprotein) but has a significant effect (P
KARAKTERISTIK FILM PELAPIS PANGAN DARI SURIMI BELUT SAWAH DAN TAPIOKA [Charateristics of Edible Film from Field Eel Surimi and Tapioca Starch] Budi Santoso; . Herpandi; Vemi Ariani; Rindit Pambayun
Jurnal Teknologi dan Industri Pangan Vol. 24 No. 1 (2013): Jurnal Teknologi dan Industri Pangan
Publisher : Departemen Ilmu dan Teknologi Pangan, IPB Indonesia bekerjasama dengan PATPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (411.98 KB) | DOI: 10.6066/jtip.2013.24.1.48

Abstract

The objective of this research was to determine the characteristics of edible film made of surimi rice field eel and tapioca starch. The treatments consisted of surimi rice field eel concentrations of of 4, 6, and 8 (% v/v) and tapioca starch concentrations (1, 3, and 5 b/v). The experiment was arranged in a Factorial Randomized Block Design with two factors as treatments, and each combination for the treatment was carried out in triplicates. The results showed that surimi concentration, tapioca concentration and interaction between the two treatments significantly affected (at 5% level test) the water activity, thickness, pressure strength, tensile strength, percentage of elongation, and water vapor transmission rate. The best edible film was made of 6% of surimi concentration and 3% of tapioca concentration. The characteristics of the edible film were water activity of 0.27; thickness of 0.11 mm; pressure strength of 6.51 N/m2; tensile strength of 10.46 N/m2; percent elongation of 32%; and water vapor transmission rate of 6.77 g.m-2.24 hour -1.
Effects of Liquid Smoke Concentrations on The Characteristics of Smoked Cuttelfish Indah Widiastuti; Herpandi Herpandi; Muhammad Ridho; Nafa Ya’la Arrahmi
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 22 No 1 (2019): Jurnal Pengolahan Hasil Perikanan
Publisher : Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (174.506 KB) | DOI: 10.17844/jphpi.v22i1.25871

Abstract

Cuttlefish is a seasonal and highly perishable fishery commodity. Accordingly, processing is needed to increase the shelf life of the cuttlefish. Fish smoking using liquid smoke has been widely used for processing. This study was aimed to determine the effect of liquid smoke concentration on the quality of smoked cuttlefish product. Four liquid smoke concentrations (0%, 6%, 12%, and 18%) were compared and the product quality was evaluated based on the chemical properties and sensory evaluation. The results showed that liquid smoke significantly affected the moisture and phenol content but the ash, protein, lipid and cholesterol content were not different. The different in liquid smoke concentration also did not significantly affect the sensory properties of the smoked cuttlefish. The chemical analysis revealed the polyunsaturated fatty acids were dominant in the smoked cuttlefish as compared to the monounsaturated fatty acids and the saturated fatty acids (34.4% vs 22.7% vs, 27.0%, respectively)
Physicochemical Characteristics of Biscuits With the Fortification of Asian Swamp Eel Flour Wulandari Wulandari; Herpandi Herpandi; Shanti Dwita Lestari; Rizky Maharani Putri
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 22 No 2 (2019): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (210.149 KB) | DOI: 10.17844/jphpi.v22i2.27670

Abstract

Biscuits are light food to resist starving. This study was aimed to determine the physicochemical characteristics of the biscuits fortified with Asian swamp eel flour at several different concentration levels. Research design of this study Completely Randomized Design (CRD) with fortification of Asian swamp eel flour were 10; 20; 30; 40 and 50%. Testing parameters were color (lightness, hue and chroma), chemical content, calcium and phosphorus content. Treatments of 10-50% Asian swamp eel flour fortification on biscuit had significant effect (p<0.05) on ash content, protein, carbohydrate, calcium, phosphorus, and color (lightness and hue), but did not have significant effect (p>0.05 ) on moisture content, fat and chroma value. Asian swamp eel biscuits have higher levels of protein, moisture, ash and lipid than indonesian national quality standards of biscuits. The best treatment was 30% Asian swamp eel flour fortification with the chemical composition: moisture content 5.58±0.40% (w/w), ash 2.56±0.19% (w/w), lipid 30.72±4.02% (w/w), protein 15.89±0.55% (w/w) and carbohydrates 46.92±2.04% (w/w) while calcium and phosphorus content 0.40±0.00% and 0.58±0.01%, respectively.
Effectiveness of Sodium Bicarbonate (NaHCO3) on Physicochemical and Sensory Characteristic of Notopterus notopterus Bone Chips Herpandi Herpandi; Indah Widiastuti; Wulandari Wulandari; Cynthia Aprita Sari
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 22 No 2 (2019): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (215.069 KB) | DOI: 10.17844/jphpi.v22i2.27676

Abstract

This study was aimed to determine the physicochemical and sensory characteristics of chips made from bones of Notopterus notopterus previously soaked in sodium bicarbonate. Different concentrations of sodium bicarbonate (0; 0.5; 1; 1.5; 2; and 2.5%) were used to soak the bones. The parameters observed were chemical analysis, physical analysis, and sensory analysis.  The soaking of  the fish bones in sodium bicarbonate  had significant effects (p<0.05) on the chemical characteristics including water content, ash content, protein content, NaHCO3 residue as well as physical characteristic of the chips. However, on the soaking did not affect phosphorus, calcium and sensory characteristics of the chips.
INTRODUKSI TEKNIK BUDIKDAMBER DAN PENGOLAHAN IKAN ZERO WASTE DI DESA PULAU SEMAMBU INDRALAYA Rinto Rinto; Mochamad Syaifudin; Ferdinand Hukama Taqwa; Herpandi Herpandi; Susi Lestari; Indah Widiastuti
Jurnal Pengabdian Kepada Masyarakat Sakai Sambayan Vol 5 No 3 (2021)
Publisher : Lembaga Penelitian dan Pengabdian Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jss.v5i3.283

Abstract

Adanya kasus pandemi COVID-19 menyebabkan berkurangnya pendapatan masyarakat Desa Pulao Semambu. Hal ini disebabkan oleh dua faktor yaitu pertama terhentinya berbagai agenda wisata yang dilakukan di Desa Pulau Semambu yang berimbas pada tidak adanya wisatawan yang membeli hasil panen, serta kedua, meskipun masyarakat masih tetap dapat menjual hasil pertaniannya di Pasar Indralaya, namun pandemi COVID-19 juga menyebabkan daya beli masyarakat menurun. Kebijakan pemerintah untuk work from home (WFH) berimbas pada tutupnya sebagian besar rumah makan yang berada di dalam dan di sekitar Universitas Sriwijaya, dikarenakan tidak adanya mahasiswa yang aktif hadir secara langsung sehingga kebutuhan akan sayuran dari Desa Pulau Semambu menjadi menurun. Tujuan kegiatan ini adalah memberikan informasi teknologi berupa budidaya ikan dengan memanfaatkan ruang pekarangan yang terbatas berupa Teknik budidaya ikan dalam ember (BUDIKDAMBER) serta pengolahan ikan berbasis zero waste. Kesimpulan dari kegiatan ini adalah tema kegiatan pengabdian tehnik budikdamber dan pengolahan ikan berbasis zero waste diterima dengan baik oleh masyarakat Desa Pulau Semambu, aktivitas diskusi dan tanya jawab yang berlangsung seru dan menarik. Paket bantuan berupa 5 unit budikdamber dan 5 unit hand sealer sangat bermanfaat untuk pemanfaatan teknologi secara langsung dari materi yang disampaikan dan diharapkan dapat memacu masyarakat untuk dapat mengaplikasikan ilmu/teknologi yang diperoleh.
Co-Authors Abd. Rasyid Syamsuri Ace Baehaki Ace Baehaki Agus Putra AS Agus Supriadi Ahjah, Nur Fadhilah Ahmad Fali Oklilas Akhmad Sobri Anggraini, Amalia Anggraini, Amalia Anjas Setiawan Apit Fathurohman Apriyanto, Ferly Aroef, Hukmanan Rais Batubara, Agung Setia Budi Santoso Cynthia Aprita Sari Dade Jubaedah Desnilawati Hotmaria Simanjuntak Desri Maulina Sari Diah Kartika Sari Dina Defyanti Sinaga Dwi Inda Sari Dwi Inda Sari Dwi Inda Sari Dwi Inda Sari Eklin Meinatsya Putri Ervianti Ervianti Esti Susiloningsih Fadel Wahyu Setiofano Fatmalina Febry Fauziyah Fauziyah Ferdinand Hukama Taqwa Gama Dian Nugroho Gama Dian Nugroho Gama Dian Nugroho Gerry Anggara Hendra Permana Aditya Humairani, Rindhira Husni Mahfuz Ilham Zulfahmi Imran Imran Ina Permata Sari Indah Widiastuti Indah Widiastuti Indah Widiastuti Indah Widiastuti Indah Widiastuti Indah Widiastuti Indah Widiastuti Indah Yuliana Indasari, Dwi Intan Anggraweni Joni Iskandar M. Ryo Andika Putra MADE ASTAWAN Mega Purnama Sari Miftahul Jannah Mochamad Syaifudin, Mochamad Muhammad Ridho Muliari Muliari Mutiara Mutiara Mutiara Mutiara Mutiara Pertiwi Nadia Fabella Nadya Rahmania, Nadya Nafa Ya’la Arrahmi Olima Zega Palupi, Nurheni Sri Poedji Loekitowati Hariani Purnama, Nanda Rizki Puspa Ayu Pitayati Reistha Warayu Ridhowati, Sherly Rindit Pambayun Rindit Pambayun Rinto . Rinto Rinto Rinto Rinto Riski Irsalina Rizky Maharani Putri Rizky Rahmadhini Putri Rodiana Nopianti Rosalina Rosalina Rozirwan . Sabri Sudirman Salsabila, Salsabila SATRIYAS ILYAS Shanti Dwita Lestari Shanti Dwita Lestari Shanti Dwita Lestari Shanti Dwita Lestari Shanti Dwita Lestari Shanti Dwita Lestari Siti Ayu Ulfadillah Siti Hanggita Rachmawati J Susi Lestari Susi Lestari Susi Lestari Susi Lestari Susi Lestari Susi Lestari Susi Lestari Susi Lestari SUSI LESTARI Titik Fadilah Amelia Vemi Ariani Vhedila Carina Geraldine Wahyu Kurniawan Wahyu Perdana Putra Wiji Rahayu Wulandari Wulandari Wulandari Wulandari Wulandari Yulanda Afriani Yulia Oktavia Yuliarti Yuliarti Yunindyawati Yunindyawati Yusrizal Akmal Zella Dwi Jayanti