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All Journal BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Jurnal Pendidikan Biologi Jambura Journal of Animal Science JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Journal of Natural Sciences Jambura Journal of Husbandry and Agriculture Community Serve
Wirnangsi Din Uno
Universitas Negeri Gorontalo
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Engineering Environmental Science Public Health Social Sciences Other

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ANALISIS KUALITAS PUPUK KOMPOS DAUN KETAPANG DAN KOTORAN SAPI DENGAN PENAMBAHAN SUMBER KARBOHIDRAT BERBEDA Wirnangsi Din Uno
Jambura Journal of Animal Science Vol 4, No 1 (2021): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v4i1.11996

Abstract

Composting of organic waste into compost can be accelerated by using EM4. The nutrients can be obtained from carbohydrate sources, sugar cane, sugar, and brown sugar. This study aimed to determine the quality of Indian almond leaves compost with the addition of carbohydrate sources, sugar cane water, sugar, and brown sugar. The study employed a qualitative descriptive to describe the quality of the compost which refers to the National Compost Standard (SNI: 19-7030-2004). The results showed that the quality of the compost with the addition of the aforementioned carbohydrates sources has a C/N ratio value that exceeds the National Compost Standard (SNI: 19-7030-2004). Meanwhile, other characteristics such as temperature, pH, humidity, texture, color, and smell had met the requirements of the National Compost Standard (SNI: 19-7030-2004). The most effective source of carbohydrates for producing quality compost was brown sugar.
PELATIHAN PENGOLAHAN BAWANG GORENG KEMASAN DIDESA HUHAK KECAMATAN PAGIMANA KABUPATEN BANGGAI Wirnangsi Din Uno
Jambura Journal of Husbandry and Agriculture Community Serve (JJHCS) Vol 1, No 1 (2021): Jambura Journal of husbandry and Agriculture Community Serve
Publisher : Jambura Journal of Husbandry and Agriculture Community Serve (JJHCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (460.61 KB)

Abstract

Community empowerment is a process in which people, especially those who lack access to development resources, are encouraged to increase their independence in developing their lives. The main superior products in Huhak Village are fish and shallots which are cultivated by farmers. The prospect of onion farming is said to be quite bright. Through this shallot processing training, apart from helping the marketing of shallot farmers, it can also reduce the unemployment rate in the area around the industry. The target is the realization of a processing and marketing system that is able to guarantee price stability and the availability of quality shallots independently. Training activities for youth cadres of Huhak village, Pagimana District, Banggai Regency, Central Sulawesi Province went smoothly and in accordance with the expected target, namely increasing public awareness about the function and role of village youth cadres in terms of seeking community agricultural products, especially in processing red onions in packaging so that these expectations can be achieved well.  
Development of High Order Thinking Skills Oriented Student Worksheets on Environmental Pollution Materials on Junior High School Students Nina Tanjung Api; Jusna Ahmad; Wirnangsi Din Uno
Jurnal Pendidikan Biologi Vol 11, No 2 (2022): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpb.v11i2.33900

Abstract

The learning tool that will be developed is Student Worksheet oriented High Order Thinking (HOTS). Based on interviews with science subject teachers at research school used was student worksheet not HOTS-oriented, which was still Middle Order Thinking Skills level. This study aims (1) determine validity of student worksheets oriented HOTS on environmental pollution material, (2) describe practicality of student worksheets oriented HOTS on environmental pollution material, (3) describe effectiveness of student worksheets oriented HOTS on environmental pollution material developed. Research development with the Four-D development model developed by Thingarajan consists of 4 stages: define, design and develop. The results of the study were seen from percentage of each aspect obtained from 3 validators, namely validator I of 97%, validator II of 73% and validator III of 100% with very valid criteria. In addition, practicality of student worksheets oriented HOTS is seen from three stages, namely student activities (88.28%), learning implementation (100%), and student responses to student worksheets oriented HOTS (87%) with very good criteria. The effectiveness of student worksheets oriented HOTS states that the results of pretest and posttest carried out during learning show different results, namely the posttest is greater than pretest result using N-gain score % with value of 78 categorized as effective. Thus, student worksheets oriented HOTS is feasible and can be used in science learning about environmental pollution. Novelty this research is to produce student worksheets oriented HOTS on environmental pollution material. Benefits of research can foster creativity of students to think at higher levels independently.
Utilization of Yard Land for Healthy Gardens Based on TOGA Waste Technology as an Effort to Support Independent Community Health Post the COVID-19 Pandemic Febriyanti Febriyanti; Djuna Lamondo; Novri Youla Kandowangko; Wirnangsi Din Uno; Muh. Nur Akbar
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol 7 No 2 (2023): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : Dewan Pimpinan Daerah (DPD) Perkumpulan Dosen Indonesia Semesta (DIS) Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36339/je.v7i2.749

Abstract

This article is based on the Community Service Program through the Thematic Village Development Community Service program at Gorontalo State University. The aim is to accelerate the achievement of SDGs (Sustainable Development Goals) Point 3 (ensure a healthy life and encourage prosperity for all people at all ages) in Mohungo Village, Tilamuta District, Gorontalo Regency, Gorontalo Province after the COVID-19 pandemic. The solution offered from this program is the development of healthy gardens in yards using TOGA (Family Medicinal Plants) waste technology. TOGA waste is a technology for utilizing used consumables as a means for planting TOGA. Implementation of activities includes observation and surveys, outreach and education, making healthy parks, and launching programs. Based on the stages of the activities that have been carried out, it can be concluded that the implementation of making a Toga waste garden is very beneficial for the community and the government, namely by increasing public knowledge, especially PKK mothers, in utilizing plastic waste as a planting medium and planting family medicinal plants. Community involvement in assisting each stage and process from start to finish is a form of community concern for the environment.
Keanekaragaman Jamur Basidiomycota di Danau Perintis Provinsi Gorontalo Herinda Mardin; Ani M Hasan; Wirnangsi Din Uno
Journal of Natural Sciences Vol 4, No 2 (2023): Journal of Natural Sciences Juli
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jonas.v4i2.403

Abstract

Lake Perintis is a strategic lake as a tourist spot that has unspoiled environmental conditions that have the potential to find various types of macroscopic fungi, especially Basidiomycota fungi. Macroscopic fungi are a group of cellulose degrading fungi which have a very important role for the environment. This study used a quantitative descriptive method with field sampling using an exploratory survey method. This method aims to make direct observations in all research locations in order to obtain more in-depth data. This study aims to determine the diversity of types of Basidiomycota fungi found in Lake Perintis. By using the field note form to identify the fungi in the Perintis lake location. The results showed that Lake Perintis has a type of Basidiomycota fungi consisting of 2 class, 5 ordo, 10 family, 18 genus and 21 species.
CHARACTERISTICS OF MACROSCOPIC FUNGI IN PULAU MAS POPAYA RAJA NATURAL RESERVE OF GORONTALO UTARA Safri Muhaimin Datau; Ani M. Hasan; Herinda Mardin; Wirnangsi Din Uno; Febriyanti
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 10 No. 1 (2023): August
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v10i1.8600

Abstract

The study aims at identifying the properties and number of macroscopic fungi species from the Ascomycetes and Basidiomycetes divisions within the Mas Popaya Raja Natural Reserve Island of Dunu Village, Monano Sub-district of Gorontalo Utara. Information on the results of this research can be used as fungi inventory data for the Agency for the Conservation of Natural Resources Conservation Section II of Gorontalo. This research employs an explorative survey method to directly observe the existence of macroscopic fungi within the natural reserve. The study is implemented in sequence, initial observation within the natural reserve to determine the sampling points, followed by identification of those macroscopic fungi based on the morphology of those fungi. Qualitative descriptive method is used to analyze the data by describing the properties of those macroscopic fungi in their habitats. This study has shed light on ten types of macroscopic fungi available in this natural reserve namely: Aleuria aurantia, Xylaria papyrifera, Microporus xanthopus, Lentinus sajor-caju, Ganoderma lucidium, Ganoderma applanatum, Rigidoporus sp, Maramius androcaseus, Lichenomphalia umbellifera, Scleroderma sinnamariense. The fungi found were dominated by the Basidiomycota division of the Agariomycetes class.
Co-Authors Djuna Lamondo Febriyanti Febriyanti Febriyanti Herinda Mardin Jusna Ahmad Muh. Nur Akbar Nina Tanjung Api Novri Youla Kandowangko Safri Muhaimin Datau