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Open Global Scietific Journal

OGSJ
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Published by Research and Social Study Institute

ISSN : - EISSN : 29617952 DOI : https://doi.org/10.33292/ogsj.v1i2.8

Core Subject : Agriculture, Social,

Agriculture, Biological Sciences & Forestry Environmental Science

Open Global Scietific Journal (OGSJ) is a periodical publication from the IResearch and Social Study Institute (RESSI). Published semiannually, the journal has a goal to be a means of communication and dissemination of research results in Agriculture Sciences. Start Vol 1 Issue 2 Open Global Scientific Journal will publishes research articles, reviews/mini-reviews and letters in all areas of agricultural science. Topics covered include: 1. Agronomy 2. Plant breeding 3. Agricultural biotechnology (including tissue culture, molecular markers, molecular diagnostics, vaccines, genetic engineering, genome editing as well as synthetic biology) 4. Crop physiology and agroecology 5. Soil science and agroclimatology 6. Agricultural economics and rural sociology 7. Sustainable systems 8. Crop protection and Cultivation 9. Pharmacognosy and Pharmaceutical Development 10. Environmental implications of agricultural land 11. Environmental Sciences, including prevention and correction of adverse environmental effects (e.g., soil degradation, waste management, bioremediation)

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)

Articles 17 Documents

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A Bibliometric Analysis of Nanocrystalline Cellulose Synthesis For Packaging Application Research Using VOSviewer Gusnine Sari Maulidah; Asep Bayu Dani Nandiyanto
Open Global Scientific Journal Vol. 1 No. 1 (2022): Open Global Scientific Journal
Publisher : Research and Social Study Institute

Nanocrystalline cellulose is a type of renewable nano material that has many beneficial properties and has applications in various fields, one of which is packaging. This study aims to present an analytical map of studies in the manufacture of nanocrystalline cellulose using VOSviewer software. Based on the keywords “synthesis nanocrystalline cellulose” and “packaging application”, there were 500 related articles published in the 2017-2021 range. The results of the analysis show that the number of research articles on nanocrytalline cellulose synthesis has increased significantly every year. This is due to the need for new environmentally friendly and biodegradable materials for packaging. This research is expected to be a reference for researchers in determining the research topic to be carried out

The Use of Waste Utilization Learning Videos on Learning Outcomes of Elementary School Students Dila Nurul Fadilah; Asep Bayu Dani Nandiyanto
Open Global Scientific Journal Vol. 1 No. 1 (2022): Open Global Scientific Journal
Publisher : Research and Social Study Institute

This study aims to analyze the teaching of waste utilization starting from the definition, type, processing process as well as the use of waste using digital learning methods for elementary school students. The study was conducted on 30 elementary school students in Bekasi City, Indonesia. Learning using video media through google meet. This data collection analysis used pre-test and post-test questions as many as 20 questions. Final score pretest and posttest the application of the media were compare with the test (Paired Sample t-Test) via SPSS 25 for windows. The result of this research is that there is an increase in learning outcomes regarding the use of waste after students watch the video and it is also explained through google meet. It can be seen that there is an increase from 37,586 to 85,571 in the post-test from the pre-test average results. the value of sig (2-tailed) 0,000 < 0,05. This indicates that there is a significant influence on the use of learning video media on waste utilization on the learning outcomes of elementary school students.

Education Regarding the Importance of Maintaining Mental Health and Immune In Generation Z Through Digital-Based Learning Media Disya Allifah Vakhroh; Asep Bayu Dani Nandiyanto
Open Global Scientific Journal Vol. 1 No. 1 (2022): Open Global Scientific Journal
Publisher : Research and Social Study Institute

The purpose of this study was to analyze education about the importance of maintaining mental health and immunity from the definition, the relationship between mental health and immunity, and its benefits. This research was conducted on 22 people belonging to generation z with an age range of 10-22 years in the RT. 07, RW.11, Cibeureum Village, Cimahi City, Indonesia. The learning process is carried out online using Zoom Meeting and Whatsapp media by displaying material presented through MS MS Power Point, posters and videos. The material presented is clear, interesting, and easy to understand. The understanding and success of the students' learning process was evaluated by filling out 20 pre-test and post-test questions via Google Form. The results of the pre-test and post-test showed that there was an increase in public understanding after receiving the learning materials. This can be seen from the results of the community's Post-Test which has increased. In general, the public answered the questions correctly on the material displayed in the form of short videos, posters, and MS Power Point with a display dominated by pictures and brief explanations. Meanwhile, many people make mistakes in answering questions with the material shown in the learning videos that are longer in duration, and do not use many illustrations. This shows that people who are classified as generation z in RT. 07, RW. 10, more interested in the audio-visual learning style which is dominated by illustrations and interesting content.

The Available Energy Utilization on Earth as an Electrical Resource through Digital Learning Media Afdal Rezki; Asep Bayu Dani Nandyanto
Open Global Scientific Journal Vol. 1 No. 1 (2022): Open Global Scientific Journal
Publisher : Research and Social Study Institute

The study aims to expand students' knowledge of using SDA (Natural Resources) as an electrical resource and to preserve it with digital literacy. Learning is using powerpoint and simulations using zoom to 24 elementary school students in Perawang, Indonesia, by giving pre-test and post-test. Learning methods are done with online answer question and face-to-face approach limited by pre-test and post-test. Students are working on each of the 10 issues given when pre-test and post-tests are done using Google form. Research indicates from the question given that there is an increase in the value of post-test students after learning. The study provides information that the use of videos and powerpoints can be used as learning media. But the most important thing is how to get students' attention so they can focus on learning. Students are particularly interested in the powerpoint given for using themes and pictures drawn from the game and presence of gifts to students make students focus and enthusiasm about learning increase.

Using PowerPoint as a Learning Media for Elementary School Students about Personal and Environmental Health Wirdatul Hayaty; Asep Bayu Dani Nandiyanto
Open Global Scientific Journal Vol. 1 No. 1 (2022): Open Global Scientific Journal
Publisher : Research and Social Study Institute

This study aims to analyze and measure the effectiveness of using PowerPoint as a learning medium in increasing elementary school students' knowledge of personal and environmental health and increasing students' knowledge of personal and environmental health. The research subjects were 16 minor medical students at SD Negeri 1 Padang Panjang Barat Padang Panjang, West Sumatra, Indonesia. This study uses a learning method by explaining personal and environmental health materials using powerpoint media in which there are also interesting pictures. The students were also given a pre-test before learning started to measure how much students' knowledge of the material was and a post-test after learning was done to find out how much improvement occurred to students. The results showed that when the pretest was carried out there were still many students who did not know about their own health and the environment. After being given learning using powerpoint media accompanied by interesting pictures, there was an increase in students' knowledge about personal health and the environment. The use of powerpoint is also very effective in helping students think and analyze something.

Learning of Renewable Energy Sources in Elementary School Based on Digital Abdul Rohman; Asep Bayu Dani Nandiyanto
Open Global Scientific Journal Vol. 1 No. 1 (2022): Open Global Scientific Journal
Publisher : Research and Social Study Institute

The purpose of this study was to analyze the understanding and knowledge of energy sources from the definition, types and benefits of using digital-based learning methods. This research was conducted on grade elementary school students in the city of Pandeglang, Indonesia using 20 question questionnaires as the object of assessment, the questionnaire was distributed at the first meeting and continued with material at the next meeting then at the final meeting the students would fill out the questionnaire again. The same as the evaluation material. The question questionnaire was distributed through social media such as whatsapp and manually using writing paper. These results indicate that the scores obtained by the students showed an increase. This proves that the students already know the basic material that has been given and understand the material that has been taught at the previous meeting. The material taught about renewable energy sources is the meaning of renewable energy, types of renewable energy, the use of renewable energy and how to save energy. The main reason for the success in this research is that the material is given to students using powerpoint media which is packaged in an attractive way so that students are enthusiastic about learning, besides that, each meeting will be filled with discussion sessions and activities to watch learning videos obtained through YouTube media which aims to to increase students’ knowledge about renewable energy sources. With this learning method, students are more enthusiastic in doing learning as evidenced by students who are actively answering the questions that have been asked.

Digital Environmental Conservation Literacy for Youth in Bojongsari Village, Indramayu Regency Mira Novita Rahman; Asep Bayu Dani Nandiyanto
Open Global Scientific Journal Vol. 1 No. 1 (2022): Open Global Scientific Journal
Publisher : Research and Social Study Institute

This study aims to provide literacy and also build awareness of youth in the Bojongsari village, Indramayu Regency regarding how to maintain and preserve the surrounding environment through digital media. The material was delivered online (in the network) through WhatsApp groups to 20 young men and women aged 14 to 25 years. The learning media used are short videos, educational posters and powerpoints, with pretest and posttest as a benchmark for understanding the material presented. During the lecture, the researchers also implemented a movement to reduce plastic waste for 7 consecutive days called the #TumblerChallenge and #ByeByePlastik movements. The results of this study indicate that there is an increase between the pretest and posttest scores. This can be proven from the 20 pretest and posttest questions given, there is an increase in the average score from 80.75 to 88.13. With literacy through digital media with interesting content on how to protect and preserve the environment, it can provide knowledge and raise awareness to always protect and preserve the environment.

Farmers Perception about Plant Protection Skills of Field Extension Workers in Enhancing Tomato Production of District Peshawar, Khyber Pakhtunkhwa, Pakistan Muhammad Zafarullah Khan; Saddam Hussain; Urooba Pervaiz; Ayesha Khan; Tariq Ahmad; Shah Saud; Mehmood Iqbal
Open Global Scientific Journal Vol. 1 No. 2 (2022): Open Global Scientific Journal
Publisher : Research and Social Study Institute

This study analyzed farmers’ perception about plant protection skills of extension workers in increasing the tomato production of District Peshawar, Khyber Pakhtunkhwa Pakistan. For the present study two villages each were taken purposively from three union councils of Town 2 of District Peshawar for data collection. Well-structured interview schedule was employed for data collection and SPSS V.20 software was used for analysis. Results were presented as simple percentages while Likert scale was used for ranking purpose. Above 40 years tomato growers were 30% where 37% owned 1-2 acres of land and majority (76.9%) tomato growers were literate. About 31% tomato growers were getting Pakistani Rupees 40,000-80,000 per season and maximum (52%) tomato growers were getting production from local varieties of almost 3,001-6,000 kg/acre. Farmers' perceptions about extension workers' familiarity for selection of economical methods for pest control was ranked first with highest mean value 3.1587 with SD 1.15421 and symptoms of insect/ pest infestation disease and their causes identification was ranked 2nd with the mean value of 3.0337 and SD 1.18925, while life stages of tomato insects identification was ranked 3rd with the mean value of 2.6635 and SD 1.20875 and knowledge of adverse environmental effects of pesticides was ranked 4th with lower mean value of 2.5096 and SD 1.34412. Knowledge about biological control of pest was ranked 5th with the lowest mean value of 2.1635 and SD 1.11737. Extension worker plays a significant role in enhancing the production of tomatoes as highly significant association existed between average yield of tomato and skills of extension worker regarding plant protection skills. The study recommends that extension personnel should visit tomato growers regularly at each stage to address their plant protection issues and recommend weather suitability of tomato varieties for higher production by protecting the crop from the damage of insects. Local agriculture programs should be broadcasted on FM channel and pamphlets may be used for creating awareness regarding tomato protection point of view.

Analysis of Farmers' Satisfaction Level with the Performance of Agricultural Extension Agents (Case Study of Rantau Kasai Village, North Tambusai Subdistrict, Rokan Hulu Regency, Riau Province) Sischa Febriani Yamesa Away; Laily Fitriana; Heti Heniarsih Br. Nasution
Open Global Scientific Journal Vol. 1 No. 2 (2022): Open Global Scientific Journal
Publisher : Research and Social Study Institute

Extension is a form of effort to educate and improve the lives of Indonesian citizens. In particular, the performance of agricultural extension agents is a measurement of the success of agricultural extension activities. This is certainly inseparable from the quality of human resources that available in supporting the implementation of agricultural extension activities. Rantau Kasai Village is one of the villages located in North Tambusai Subdistrict, Rokan Hulu Regency, Riau Province, which based on data from the Agricultural Extension Agency has seven farmer groups and the majority of the population are farmers. Agricultural extension in Rantau Kasai Village has been carried out, but the level of farmers’ satisfaction with the performance of extension agents needs to be deeply investigated. This research was conducted using the survey method. Sampling using the Slovin technique obtained a sample size of 84 respondents from 174 farmers. The results showed that the level of conformity shows the highest level (100%), namely at the attribute of extension agents’ understanding to the specific needs of farmers and their groups. The results of Importance Performance Analysis (IPA) reveal that quadrant III (Low Priority) is the dominant quadrant containing 12 attributes of agricultural extension agents’ performance. The result of the Customer Satisfaction Index (CSI) analysis shows a value of 81.19% or 0.8119, which is classified into the “very satisfied” category, meaning the farmers are very satisfied with the performance of agricultural extension agents.

Effect of Amount and Type of Fuel on The Smoked Fish Quality Sandi Asmara; Oktafri; Tamrin; Putri Windasari
Open Global Scientific Journal Vol. 1 No. 2 (2022): Open Global Scientific Journal
Publisher : Research and Social Study Institute

Indonesia has a diverse range of fish species in both seawater and freshwater. Lampung is one of the provinces in Indonesia that has a rich diversity of fish species. Lampung has a wide variety of fish species, including tilapia. Tilapia is a food material that decomposes quickly due to bacteria and microorganisms. As a result, one of them is the need for profitable handling by utilizing smoking technology. Smoked fish is popular in Lampung, but the most commonly used fuel is coconut shell, coconut coir, and corn cobs. The use of common fuel in the community still cannot assess the smoking fuel that can produce good quality standards of fish. As a result of the aforementioned issues, the research was to evaluate effect of fuel quantity and type on the quality of smoked fish. The goal of this study is to determine the effect of fuel amount on tilapia smoking, the type of fuel that can produce smoked fish of optimal quality, and the cost of fuel needed for tilapia smoking using coconut shell fuel, coconut coir, and corn cobs. The method used in this study was organoleptic testing on 25 panelists using a smoked fish score sheet determined by SNI smoked fish, and then the panelists' scores were processed using excel. The amount of fuel used and the duration of smoking have no effect on the quality value of smoked fish, and the type of fuel that can produce smoked fish of optimal quality, namely coconut coir, passed the SME (export quality certificate) standard with an organoleptic value of smoked fish of 8.0.

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Ali Rahmat

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Research and Social Study Institute (RESSI) Prenggan, Kotagede, Kota Yogyakarta, Daerah Istimewa Yogyakarta 55172

Location
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Daerah istimewa yogyakarta

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Ali Rahmat

Contact Email alirahmat911@gmail.com

Phone +6281313134124

Journal Mail Official ogsj.ressi@gmail.com

Editorial Address Research and Social Study Institute (RESSI) Prenggan, Kotagede, Kota Yogyakarta, Daerah Istimewa Yogyakarta 55172

Location Kota yogyakarta, Daerah istimewa yogyakarta INDONESIA

Abstract

Abstract

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Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Ali Rahmat

Contact Email
alirahmat911@gmail.com

Phone
+6281313134124

Journal Mail Official
ogsj.ressi@gmail.com

Editorial Address
Research and Social Study Institute (RESSI) Prenggan, Kotagede, Kota Yogyakarta, Daerah Istimewa Yogyakarta 55172

Location
Kota yogyakarta,

Daerah istimewa yogyakarta

INDONESIA