Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

5.689

P-Index

This Author published in this journals

All Journal Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences BIOTROPIA - The Southeast Asian Journal of Tropical Biology AL KAUNIYAH Dentika Dental Journal Biotropika JURNAL PENGABDIAN KEPADA MASYARAKAT Chimica et Natura Acta Jurnal Mikologi Indonesia Meditory : The Journal of Medical Laboratory Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Biosaintifika: Journal of Biology & Biology Education Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ Scripta Biologica JURNAL ILMIAH KESEHATAN SANDI HUSADA Abdi Dosen : Jurnal Pengabdian Pada Masyarakat BioEksakta : Jurnal Ilmiah Biologi Unsoed JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) Jurnal Pengabdian Masyarakat Indonesia Solidaritas: Jurnal Pengabdian Jurnal Bina Cipta Husada: Jurnal Kesehatan dan Science Molekul: Jurnal Ilmiah Kimia KOPEMAS Jurnal Ilmiah Kesehatan Sandi Husada

Nuniek Ina Ratnaningtyas

Fakultas Biologi, Universitas Jenderal Soedirman, Purwokerto

Author-ID : 798254

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Dentistry Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary Other

Published : 67 Documents Claim Missing Document

Claim Missing Document

Articles

Title

KAJIAN TOKSISITAS DARI TUBUH BUAH Ganoderma lucidum DENGAN METODE BRINE SHRIMP LETHALITY TEST (BST) Ross Nurul Rohmah; Nuniek Ina Ratnaningtyas; Ari Asnani
Scripta Biologica Vol 1, No 1 (2014)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Ganoderma lucidum is polyporus fungi from Basidiomycetes which can be used as traditional medicines. Toxicity test with Brine Shrimp Lethality Test (BST) method using Artemia salina was conducted to find out toxic effect of G.lucidum. An extract would have toxic effect if the LC50 < 1000 µg/ml. The aims of this experiment were to know about the toxicity level from G.lucidum with Brine Shrimp Lethality Test (BST) method and determined the concentration of fruiting body extract of G.lucidum which had the best toxicity effect in LC50. There were two extraction methods used in this experiment, first one stage extraction and then multilevel extraction with hexane, ethyl acetate, and ethanol. Each solvent was made in 1000 ppm, 500 ppm, 250 ppm, and 125 ppm. This process was repeated for three times. This experiment used G.lucidum extract which was tested to A.salina and secunder compound metabolit test from the most toxic G. lucidum was done with phytochemical analysis. The result indicated that fruiting body extract from G.lucidum could kill A.salina because all extract was positively contained alkaloid and terpenoid but negatively contained flavonoid. Fruiting body extract from G.lucidum which had lowest LC50 wass ethyl asetat extract with one stage extraction in concentration 53,70 ppm and highest LC50 was ethanol extract with multilevel extraction in concentration 501,18 ppm.

COMPATIBILITY OF INSECTICIDES WITH ENTOMOPATHOGENIC FUNGI Beauveria bassiana AND Metarhizium anisopliae Azhar Faturohman Abidin; Nuraeni Ekowati; Nuniek Ina Ratnaningtyas
Scripta Biologica Vol 4, No 4 (2017)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Insecticide use has produced negative impact by affecting the non-target predatory organisms in nature, one of which is the entomopathogenic fungi, Beauveria bassiana and Metarhizium anisopliae. Interactions occur, however, between insecticides and the entomopathogens. The combination of insecticides at a low dose and an entomopathogenic fungus can work synergistically to increase pest insect mortality. This combination is particularly advantageous because it decreases the insecticide dose applied, reduces environmental contamination, and decreases pest resistance. The study purpose was to determine the compatible working insecticide dose and the entomopathogenic fungi B. basiana and M. anisopliae. The experimental design applied completely randomized design consisting of 15 treatments and four replicates. There were five types of insecticides with three different doses each (0.5 × Dose of Field (DF), 1 × DF, and 2 × DF), whereas the fungal isolates included B. basiana and M. anisopliae. The parameters observed were the germination percentage of conidia, the percentage of inhibition, and the number of conidia.ml-1. Data were analyzed using ANOVA (5% error rate). The mean values were analyzed by DMRT p < 0.05. Deltamethrin 0.5 x DF, and imidacloprid 0.5 x DF demonstrated the highest conidial germination in B. basiana and M. anisopli, respectively. Insecticides showing the highest vegetative growth on B. basiana and M. anisopliae at 7 DAI was imidacloprid 0.5 x DF, while at 14 DAI was imidacloprid 0.5 x DF and chlorphyrifos 2 x DF, respectively. The highest conidial production of the fungi was triggered by imidacloprid 0.5 x DF. Based on compatibility calculation, imidacloprid 0,5 x DF worked with B. basiana (BI: 67.77) and M. anisopliae (BI: 67.16).

DEKOLORISASI LIMBAH BATIK MENGGUNAKAN LIMBAH MEDIUM TANAM Pleurotus ostreatus PADA WAKTU INKUBASI YANG BERBEDA Fitriya Yuni Wulandari; Nuniek Ina Ratnaningtyas; Ratna Stia Dewi
Scripta Biologica Vol 1, No 1 (2014)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

The batik waste industry is one source of water pollution. It must undergo treatment before discharge into the environment. Batik waste treatment technologies can be done biologically, chemically, physically, or combination of three processes. This research applied a combination of biology and physic technologies, namely used spent mushroom of Pleurotus ostreatus as the decolorization agent. Mycelium of P. ostreatus was used as biological agent, and cellulose from spent mushroom was used as physical agent. The aims of this research were to determine the effect of spent mushroom with variation incubation time on batik waste decolorization, and to know the optimum incubation time with highest decolorization batik waste percentage using spent mushroom of P. ostreatus. This research used experimental method with completely randomized design (CRD). The data obtained were statistically analyzed using Varian Test (ANOVA) on confidence level of 95% and 99% and continued with Honest Significant Difference Test (BNJ) with 95% confidence level. The result showed that variation incubation time treatment of batik waste decolorization used spent mushroom of P. ostreatus provide a highly signification effect on batik waste decolorization. The optimum incubation time was 60 hour (LW5), with decolorization percentage was 85,64%.

PENGGUNAAN BEBERAPA MEDIUM SEMISINTETIK UNTUK PRODUKSI MISELIUM JAMUR MAITAKE (Grifola frondosa (Dickson: Fr.) S. F. Gray) ISOLAT CIANJUR DAN EKSTRAK KASARNYA Maria Mardhitama Maharani; Nuniek Ina Ratnaningtyas; Slamet Priyanto
Scripta Biologica Vol 1, No 1 (2014)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Research on the use of some semisynthetic medium for the production of fungal mycelium Maitake (Grifola frondosa (dickson: Fr.) SF Gray) isolates Cianjur and crude extract was performed with an incubation period of 30 days. This study aimed to determine the ability of green bean, cowpea and maize as an alternative material of semisynthetic medium for manufacturing G. frondosa’s mycelium and and to know the production of G. frondosa’s mycelium and the highest crude extract. This study was experimental study with a completely randomized design consisted of 4 treatments : Yeast Potato Dextrose Broth (PDYB) medium, Green bean Yeast Dextrose Broth (GbDYB) medium, Cowpea Yeast Dextrose Broth (CpDYB) medium and Corn Yeast Dextrose Broth (CDYB) medium. The highest average dry weight of mycelium (1,584 g/100ml) was GbDYB medium. The lowest average dry weight of the mycelium (g/100ml 0.244) was PDYB medium. The weight of the crude extract of mycelium in each treatment was lower than the dry weight. The highest weight of the crude extract was obtained from the GbDYB medium treatment (1,22 g) and the lowest was obtained from PDYB medium (0,113 g). Anova test results of different treatment was very significant, meaning that the use of extract of green bean, cowpea and maize greatly affected the growth of G.frondosa’s mycelium. The LSD test between treatment of PDYB medium and CDYB medium was not significant, meaning that the increase of mycelium’s growth on PDYB medium had no different with the CDYB medium.

BIODEGRADATION OF DIESEL OIL BY YEAST ISOLATED FROM MANGROVE’S RHIZOSPHERE Ryan Firman Syah; Agus Irianto; Nuniek Ina Ratnaningtyas
Scripta Biologica Vol 5, No 2 (2018)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Diesel oil-degrading yeast strains isolated from mangrove rhizosphere at Tritih Kulon, Cilacap had been screened with SMSS medium. Four culturable yeast were isolated. Qualitative test was conducted by culturing and incubating the yeasts for one month in a medium added with 1mL diesel oil. By measuring the reduction of diesel oil, two best yeasts were selected. The quantitative test, GC-MS analysis, was conducted to determine the detailed degradation process of diesel oil. Candida lusitaniae and Cryptococcus laurentii performed the degradative ability. Three highest percent area of hydrocarbon compounds were compared for assessment. The results showed that C. lusitanie had better degradative capability than C. laurentii, in which hexadecane and methyl hexadecanoate decreased by 90–95%, and 9-octadecenoic acid, methyl ester declined by 30–40%. The increasing pH medium during incubation suggested that fermentation process occurred.

PRODUKSI MISELIUM Grifola frondosa (Dickson: Fries) Gray ISOLAT CIANJUR DAN BOBOT EKSTRAKNYA PADA MEDIUM MYPB DENGAN PENAMBAHAN BIJI BUNGA MATAHARI Helianthus annuus L. Rizki Maulida; Nuniek Ina Ratnaningtyas; Slamet Priyanto
Scripta Biologica Vol 1, No 1 (2014)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Grifola frondosa or maitake, not only can be used as a food ingredient but also as medicine. Other than nutrients, fruit body and mycelium of G. frondosa also contains bioactive compounds, such as terpenoids, alkaloids, flavonoids, and beta glucans extracellular polysaccharides (β-1,3 glucans and β-1,6 glucans). Extracellular polysaccharide harvested more often in mycelium form which is cultivated in liquid medium. Liquid medium which is commonly used for the growth of mycelium is MYPB (Malt Yeast Peptone Broth). Mycelium production on MYPB as a medium can be increased by adding additional ingredients, one of which is sunflower (Helianthus annuus L.). The treatment was the addition of sunflower seeds on medium MYPB. The main parameters were mycelium’s dry weight and the weight of raw extract of G. frondosa. Supporting parameters were final pH medium, extracellular polysaccharides (qualitatively), terpenoid, alkaloid, and flavonoid compounds in the raw extract of G. frondosa. The addition of 250 g/l sunflower seeds in the medium MYPB was the optimum treatment that can produce 1,379 g/100ml of mycelium and 0,299 g/100ml G. frondosa extracts.

Co-Authors . HERNAYANTI AA Sudharmawan, AA Adi Supriyadi AGUS HERY SUSANTO Agus Irianto Aisyah Tri Septiana Aisyah Tri Septiana Amalia Sofia Maharani Amelia, Aurora Pradipta Andarwanti, Suci angelin marhavyna cristy Anik Laeli Perdanawati Apriyani, Tri Rahayu Ari Asnani Arif Rahman Hikam Aris Mumpuni Ashar, Fadli Atik Retnowati Azhar Faturohman Abidin Azizah, Enur Bahrun Bahrun Bambang Heru Budianto Budiarti, Vio Indah cristy, angelin marhavyna Dalia Sukmawati Daniel Joko Wahyono Dattadewi Purwantini Dhea Rifa Rahmah Edyawati Dian Islamiyati Dian Islamiyati Dini Ryandini Dini Ryandini Dody Novrial, Dody Doso Sarwanto Dyah Fitri Kusharyati Eko Setio Wibowo Ellen Evita Endang Sri Purwanti Endang Sri Purwanti Endang Sri Purwati Endang Sri Purwati Endang Sukara Evita, Ellen Fajar Husen Feryawan Feryawan Feryawan, Feryawan Fitria Dewi Sulistiyono Fitrianto, Nur Fitriya Yuni Wulandari Haris Budi Widodo Herliana, Okti HERNAYANTI HERNAYANTI Hernayanti Hernayanti Hernayanti Hernayanti Hernayanti Hernayanti Hernayanti Hernayanti Hernayanti Hernayanti Irfan Dwiandhono Isnaini Maulida Juni Safitri Muljowati Juni Safitri Muljowati Khasanah, Nur Aini Hidayah Kurniawan Kurniawan Loekas Soesanto Loekas Soesanto Maharani, Amalia Sofia Maria Mardhitama Maharani MU'AFA, RAFID HILMY Muntahanah, Siti Nahdatulia, Yasinta Nawangtantrini, Gita Ningrum, Ema Wahyu Noverita Nur Aini Hidayah Khasanah Nur Aini Hidayah Khasanah Nur Fitrianto Nuraeni Ekowati Nuraeni Ekowati Nuraeni Ekowati Nuraeni Ekowati Nuraeni Ekowati Nuraeni Ekowati Nuraeni Ekowati Nuraeni Ekowati Nuraeni Ekowati Nuraeni Ekowati, Nuraeni Nuraini Hidayah Khasanah Oedjiono P.M. Hendrati Palindung, Lusia Seti Perdanawati, Anik Laeli Purnomowati Purnomowati Purnomowati Purnomowati, Purnomowati Purwanto Bekti Santoso, Purwanto Bekti Ratna Stia Dewi Ratri Noor Hidayah Riama Kustianingrum Rifda Naufalin Rizki Maulida Ross Nurul Rohmah Ryan Firman Syah Salamiah Salamiah Saputra, Wahyu Dwi saraswati, esti Siti Samiyarsih Siti Samiyarsih Siti Samiyarsih Slamet Priyanto Sri Hartini Sri Lestari Sri Lestari Suci Andarwanti Supriyadi, Adi Taufiq, Hameda Dhaka Kusuma Tri Rahayu Apriyani Tyas Retno Wulan Ulfa Fadila Rudatiningtyas Ulfa Fadilla Rudatiningtyas Utami, Nurani Ajeng Tri Vika Vidiyanti Vio Indah Budiarti Wahyu Dwi Saputra Wirakhmi, Ikit Netra Witiyasti Imaningsih Yanita Mutiaraning Viastika Yulia, Ana Yuniati, Nilasari Indah Yunida Triana, Noor Zahra, Jauza Ulya

Title Search

Found 6 Documents Search Journal : Scripta Biologica

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 6 Documents
Search
Journal : Scripta Biologica