Garuda - Garba Rujukan Digital

p-Index From 2020 - 2025

1.829

P-Index

This Author published in this journals

All Journal HAYATI Journal of Biosciences Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences Microbiology Indonesia Journal of Education and Learning (EduLearn) Jurnal Bioteknologi & Biosains Indonesia (JBBI) Biosfer: Jurnal Pendidikan Biologi Dinamisia: Jurnal Pengabdian Kepada Masyarakat Scripta Biologica Indigenous Biologi Engagement: Jurnal Pengabdian Kepada Masyarakat Biosaintifika: Journal of Biology & Biology Education Jurnal Pengabdian Kepada Masyarakat

Rully Adi Nugroho

Universitas Kristen Satya Wacana

Author-ID : 3153114

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Library & Information Science Medicine & Pharmacology Social Sciences Other

Published : 13 Documents Claim Missing Document

Claim Missing Document

Articles

1 2

DEKOLORISASI PEWARNA TEKSTIL SUMIFIX BLUE DAN REACTIVE RED 2 OLEH BAKTERI YANG DIISOLASI DARI LIMBAH INDUSTRI TEKSTIL Permatasari, Intan; Nugroho, Rully Adi; Meitiniarti, Vincentia Irene
Jurnal Bioteknologi & Biosains Indonesia (JBBI) Vol 5, No 1 (2018): June 2018
Publisher : Badan Pengkajian dan Penerapan Teknologi (BPPT)

Decolorization of Sumifix Blue and Reactive Red 2 Textile Dyes by Microbes Isolated from Textile Waste WaterAzo dyes represent the most commonly used group of dyes in textile industry and discharged into industrial effluents worldwide. Aims of this study are to isolate microbe from textile waste water and to determine their ability to decolorize Sumifix Blue and Reactive Red 2 textile dyes. Microbe was isolated from textile effluent of PT Timatex, Salatiga. The activity for decolorization was assayed by inoculating microbial isolates into dye containing medium. Living and nonliving cell were incubated in dye containing medium in order to determine if microbial cells involved in decolorizing dye. Five different microbial isolates have been isolated from textile waste water.Â Isolates IBLTT_1 and IBLTT_5 showed the highest activity to decolorize Sumifix Blue, and only isolate IBLTT_1 showed the highest capability in decolorizing Reactive Red 2. Both isolates indicated positive potential towards biotreatment of textile waste water. Further results confirmed that decolorization was due to biodegradation, rather than physical adsorption by inactive cells.Keywords: decolorization, microbial isolation, Reactive Red 2, Sumifix Blue, textile effluentÂ ABSTRAKPewarna azo mewakili kelompok pewarna yang umum digunakan pada industri tekstil dan banyak dijumpai di buangan limbah industri tekstil. Tujuan dari penelitian ini adalah untuk mendapatkan isolat dari limbah tekstil dan untuk mengetahui kemampuannya dalam mendekolorisasi pewarna tekstil Sumifix Blue dan Reactive Red 2. Sampel diperoleh dari limbah industri tekstil PT Timatex, Salatiga. Uji kemampuan dekolorisasi dilakukan dengan menginokulasikan isolat mikroba ke dalam medium Nutrient Broth yang mengandung pewarna. Untuk mengetahui apakah sel mikroba terlibat dalam dekolorisasi pewarna, maka sel hidup dan mati diinokulasi pada medium tersebut. Lima isolat yang berbeda diperoleh dalam penelitian ini. Isolat IBLTT_1 dan IBLTT_5 merupakan isolat dengan kemampuan dekolorisasi Sumifix Blue tertinggi. Isolat IBLTT_1 juga merupakan isolat dengan kemampuan dekolorisasi Reactive Red 2 tertinggi. Kedua isolat tersebut menunjukkan potensi positif terhadap pengolahan limbah tekstil. Hasil lebih lanjut menegaskan bahwa dekolorisasi Sumifix Blue dan Reactive Red 2 disebabkan oleh proses biodegradasi, bukan diadsorpsi oleh sel yang mati.Kata kunci: dekolorisasi, isolat mikroba, limbah tekstil, Reactive Red 2, Sumifix Blue

The Acute Single and Mixture Toxicity of Paraquat Dichloride and Deltamethrin to Guppy (Poecilia reticulata) Rully Adi Nugroho; Cornelis Adrianus Maria van Gestel
HAYATI Journal of Biosciences Vol. 29 No. 1 (2022): January 2022
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.4308/hjb.29.1.47-53

Although herbicide and insecticide contamination of surface waters normally occurs in the form of mixtures, the toxicity interactions displayed by such mixtures have only rarely been characterized. This study evaluated the acute effects of single pesticides (paraquat dichloride and deltamethrin, tested in their commercial formulations Gramoxone 276 SL and Decis 25EC) and their equitoxic mixtures on the survival of adult male guppy fish (Poecilia reticulata). Mixture toxicity was evaluated against the reference models of Concentration Addition (CA) and Independent Action (IA). In the single treatments, the 72h LC10 and LC50 values were 1.5 and 6.0 mg a.s. L-1 and 0.53 and 3.6 µg a.s. L-1 for paraquat dichloride and deltamethrin, respectively. The equitoxic mixtures showed significant paraquat dichloride-deltamethrin antagonism, both based on the CA and the IA model, without significant dose-level dependent deviations.

Using Service-Learning in Urban Areas in Semarang Regency to Address Local Knowledge System Rully Adi Nugroho
Journal of Education and Learning (EduLearn) Vol 11, No 3: August 2017
Publisher : Intelektual Pustaka Media Utama

Service-learning has gained substantial recognition as an effective type of pedagogy and has enhanced civic education across the disciplines, however remains a lack of understanding of this type of learning in Indonesia. The goals of the study were (1) to explore the forms of local knowledge systems practiced in Semarang Regency and how they are used in resources conservation using service-learning method, (2) to foster student engagement with the community, and (3) to promote student awareness of community resources that are directly relevant to local knowledge system issues. The success of the service-learning projects in meeting these goals was assessed via qualitative analysis of student reflective papers and classroom presentations. The results indicated there were local knowledges that were still successfully in use, but often only very locally. Furthermore, the results also indicated that the service-learning projects promoted students’ valuable academic skills, including communication, team-building, and critical thinking, built their self-esteem, their awareness of community needs and resources, and demonstrated the relevance of course content to real life.

PENGGUNAAN PESTISIDA DAN IMPLIKASINYA BAGI KESEHATAN PETANI DI KABUPATEN TIMOR TENGAH SELATAN, NUSA TENGGARA TIMUR Rully Adi Nugroho
Scripta Biologica Vol 5, No 2 (2018)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar

Pesticides pose a risk to public health and environmental in agricultural areas. This study described pesticide use among farmers in Oebobo, Batnun, Tupan and Pollo villages, South Central Timor, Indonesia. Some 400 farmers were interviewed about pesticide use, knowledge and attitude, symptoms of intoxication, personal protective equipment and hygiene. The farmers had adequate knowledge about pesticide toxicity, but farmer’s awareness did not necessarily translate into action. Majority did not use appropiate personal protective equipment nor good hygiene when handling pesticides. Farmers in South Central Timor did not use the most hazardous pesticides (class Ia and Ib). However, use of class II pesticides and those of lower toxicity in combination with inadequate practice among farmers was found in the study areas. Expensive protective equipment and behavioral patterns, such as spraying without protective clothing and mixing pesticides with bare hands combine to produce several well-documented health problems. Therefore, alternative crop management systems which could help preventing the negative effects of pesticides on farmer health and the environment are needed. Training farmers in integrated pest management methods, use of proper hygiene and personal protective equipment when handling pesticides should be promoted.

Effect of interactive media, make a match and lecture method on learning virus achievement Agus Ariyanto; Wahyu Hari Kristiyanto; Rully Adi Nugroho
Biosfer: Jurnal Pendidikan Biologi Vol 14 No 1 (2021): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.17262

The study investigates the effect of interactive media, make a match, and lecture method on learning achievement of virus. The research method used was quasi-experimental (quasi-experimental) with the pretest-posttest non-equivalent control group design. This research was conducted from September 2019 to November 2019 in High School A and High School T with a duration of learning ± 3 hours of study.ANOVA test results on the average value of N-Gain showed the same results as the post-test. N-Gain in ICT learning media class, make a match learning model class and lecture learning method classes respectively amounted to 58.6 ± 13.6, 40.8 ± 17.6 and 40.5 ± 14.3. However, based on linear regression analysis, student learning outcomes are influenced by student perception factors and students' visual learning styles (P <0.05). The successful use of interactive ICT learning media is influenced by student perception factors and student visual learning style factors.

The Pendidikan Lingkungan Hidup sebagai Upaya Konservasi di Kawasan Wisata Gedong Songo Desti Cahyaningrum; Andreas Binar Aji Sukmana; Rully Adi Nugroho
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 1 (2021): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v5i1.4153

Gedong Songo is a National Tourism Development Area in Bandungan region with an increasing number of visitors. Previous studies found that littering and water pollution were some of the prominent problems in Gedong Songo. The lack of knowledge and awareness towards environmental management was identified as the center of the issues. A conservation effort in the form of an early environmental education targeted elementary school students was suggested to address this problem. The environmental education was performed in State Elementary School Candi 1 and Candi 3 Bandungan and was designed as a series of activities, including lectures, discussions, observations, as well as experimental activities. As a result, many students were found to be actively engaged throughout the activities and showed an improved attitude. They realized the importance of washing hands, keeping environmental hygiene, and problem-solving. Further evaluation indicated that the students had developed a better understanding of general environmental management. Therefore, it can be concluded that early environmental education can potentially transform students' knowledge and awareness about the importance of environmental conservation. Through these activities, it is expected that the obtained experiences will support the Gedong Songo environmental conservation in the future.

Antagonistic Effect of Two Indigenous Phosphate Solubilizing Bacteria, Burkholderia contaminans PSB3 and Acinetobacter baumannii PSB11 Isolated From Different Crop Soils RULLY ADI NUGROHO; VINCENTIA IRENE MEITINIARTI; CHRISSEPTINA DAMAYANTI
Microbiology Indonesia Vol. 14 No. 2 (2020): June 2020
Publisher : Indonesian Society for microbiology

Phosphorus is the most important key element in the nutrition of plants. Although P is abundant in soils, it is a major limiting factor for plant growth as it is in an unavailable form for roots uptake. Phosphate solubilizing bacteria (PSB) has ability to convert insoluble form of P to an available form. This study was aimed at screening and characterizing phosphate-solubilizing bacteria from manure and different rhizosphere and to ascertain a potential benefit to use mixed cultures to improve P solubilization. A total of 12 PSB colonies were isolated on Pikovskayaâ€™s agar medium containing tricalcium phosphate. Out of 12 bacterial isolates, 2 isolates showed high phosphate solubilization index (2.17 and 1.83, respectively) were selected for further study. Based on the 16S rRNA gene sequence analysis, PSB3 was closely related to Burkholderia contaminans (99%), and PSB11 was closely related to Acinetobacter baumannii (99%). The mean P dissolved in liquid cultures of PSB3 and PSB11 in a 14-day incubation were 96.7 and 39.3 mg l-1, respectively. Mixed inoculation of B. contaminans PSB3 and A. baumannii PSB11 could not increase the solubilization activity significantly, suggesting there is antagonistic behavior of one isolate towards another. As the interaction of these two isolates may be antagonistic, co-inoculation of these bacteria for P solubilization is not recommended. However, further study is needed to confirm these results.

Are Trichoderma atroviride and Trichoderma harzianum Effective to Control Fusarium Associated With Tomato Wilt? WILFRIDUS ADYATMA PUTRANTO; RULLY ADI NUGROHO; PETRUS SUNU HARDIYANTA; DESTI CHRISTIAN CAHYANINGRUM
Microbiology Indonesia Vol. 15 No. 3 (2021): September 2021
Publisher : Indonesian Society for microbiology

The pathogenic fungi, such as Fusarium in the rhizosphere of tomato (Solanum lycopersicum) negatively affects the yield and quality of the plant. A number of biological control agents have been used for protecting tomato plants against wilt diseases including various fungal species. The objective of this study was to evaluate the antagonism effects of Trichoderma atroviride and T. harzianum against the pathogen Fusarium sp. associated with tomato wilt. In this study, the antagonism of these Trichoderma spp. against the Fusarium sp. was tested in vitro by the dual culture technique, and the percentage inhibition of radial growth (PIRG) and the antagonism reaction (scale 1-5) were evaluated. The results showed that T. atroviride and T. harzianum led to 70.8% PIRG and scale 1 antagonism reaction, and 40.6% PIRG and scale 3 antagonism reaction against Fusarium sp. associated with tomato wilt after 7 days of incubation, respectively. These results indicate that application of T. atroviride and T. harzianum may be promising approach for biological control of Fusarium wilt of tomato and may play an important role in sustainable agriculture.

Using a Participatory Learning and Action Approach to Improve Young Papuans and Moluccans’ Knowledge of Herbal Drinks to Increase Immunity During the COVID-19 Pandemic Rully Adi Nugroho; Sri Kasmiyati; Elizabeth Betty Elok Kristiani; Vincentia Irene Meitiniarti; Agna Sulis Krave
Engagement: Jurnal Pengabdian Kepada Masyarakat Vol 5 No 2 (2021): November 2021
Publisher : Asosiasi Dosen Pengembang Masyarajat (ADPEMAS) Forum Komunikasi Dosen Peneliti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/engagement.v5i2.788

The introduction of coronavirus disease (COVID-19) into the human population represents a tremendous medical and economical crisis. The immune system plays a central role in protecting against this novel virus. This activity aimed to empower young generation using participatory learning and action approach to improve their knowledge about medicinal plants that grow in Indonesia and whose anti-inflammatory, antioxidant, immunomodulatory, and antiviral properties. Organoleptic test results showed that Kunyit Asam (consisted of turmeric and ginger) and Tealang (consisted of butterfly pea and lemongrass) were highly favored by panelists. Our results provide valuable information on the medicinal plants used as an immunity booster within the studied community.

MENGEMBANGKAN KAMPUS HIJAU: KONDISI PADUK PENGELOLAAN LIMBAH DI UNIVERSITAS KRISTEN SATYA WACANA Nugroho*, Rully A.; Meitiniarti, V Irene.; Krave, Agna S.; ,, Djohan; Sukmana, Andreas Binar Aji.; Cahyaningrum, D C.; Hastuti, S P.; Kristiani, Elizabeth Betty Elok.; Keliat, Natalia R.; Kasmiyati, S; ,, Sucahyo; Rahardja, P M.; Putri, A C.
INDIGENOUS BIOLOGI : JURNAL PENDIDIKAN DAN SAINS BIOLOGI Vol 7 No 2 (2024): INDIGENOUS BIOLOGI : JURNAL PENDIDIKAN DAN SAINS BIOLOGI
Publisher : Prodi Pendidikan Biologi FKIP Universitas Kristen Artha Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33323/indigenous.v7i2.584

Saat ini, gerakan kampus hijau dan berkelanjutan mulai menjadi tren baru di berbagai universitas dalam dan luar negeri. Penelitian ini bertujuan untuk mendapatkan gambaran kondisi paduk berdasarkan kriteria limbah (WS) dari UI GreenMetric di Universitas Kristen Satya Wacana (UKSW). Penelitian ini menggunakan kuesioner UI GreenMetric dan wawancara terhadap kepala-kepala direktorat dan laboratorium yang bertanggungjawab terhadap pengelolaan limbah di UKSW, termasuk pihak ketiga yang ditugasi untuk mengelola limbah. Hasil studi menunjukkan bahwa UKSW memiliki program kampus hijau untuk mewujudkan kampus yang ramah lingkungan, UKSW telah mengimplementasikan 3R yang terintegrasi dengan pengelolaan lingkungan kampus dalam rangka mewujudkan lingkungan kampus yang lebih hijau dan berkelanjutan. UKSW direkomendasikan agar ke depan dapat mengimplementasikan strategi-strategi ekonomi sirkuler dalam pengelolaan limbah sehingga dapat mencapai tujuan pengelolaan dan fungsi lingkungan kampus berkelanjutan.

Co-Authors ,, Djohan Agna Sulis Krave Agus Ariyanto Andreas Binar Aji Sukmana Beanal, Yohanis Cahyaningrum, D C. Cahyaningrum, Desti Christian CHRISSEPTINA DAMAYANTI Cornelis Adrianus Maria van Gestel Desti Christian Cahyaningrum Elizabeth Betty Elok Kristiani Gestel, Cornelis Adrianus Maria van Hastuti, S P. Intan Permatasari Kasmiyati, S Keliat, Natalia Rosa Natalia Rosa Keliat PETRUS SUNU HARDIYANTA Priyayi, Desi Fajar Putri, A C. Rahardja, P M. Sri Kasmiyati Sucahyo Vincentia Irene Meitiniarti Wahyu Hari Kristiyanto Wijaya, Andhika Ryan WILFRIDUS ADYATMA PUTRANTO

Title

Found 13 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 13 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 13 Documents
Search