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Pemberdayaan Inovasi LORALI dalam Pengembangan Ekoenzim di Pesantren Baitul Arqam, Aceh Besar Suwarniati Suwarniati; Qurratu Aini; Meutia Zahara; Rosnidarwati Rosnidarwati
I-Com: Indonesian Community Journal Vol 4 No 4 (2024): I-Com: Indonesian Community Journal (Desember 2024)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/icom.v4i4.5825

This community service program aims to re-use Eco-Friendly Organic Waste (LORALI) for the production of eco-enzyme. The program begins with a socialization session on the benefits of eco-enzyme, the techniques for making it, and its derivative products, targeted at both the pasantren (Islamic boarding school) management and its students. It is hoped that the partners will be able to manage organic waste independently, reduce environmental pollution, and enhance students' skills in eco-enzyme production and entrepreneurship, ultimately contributing to economic improvement. The results indicate that students’ knowledge and skills in eco-enzyme production have increased, as evidenced by high-quality, contamination-free products produced during the program.

PLANT VEGETATION ANALYSIS USING the LINE TRANSECT METHOD in GLEE REULEUNG AREA, LEUPUNG DISTRICT, ACEH BESAR Nada Fadhillah; Suwarniati Suwarniati; Meutia Zahara; Qurratu Aini; Muslim Muslim; Cut Novrita Rizki
Jurnal Biologi Sains dan Kependidikan Vol 1, No 2,November (2021): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v1i2,November.1192

Plants are organism that can produce organic materials needed for it self and another organism. The role of plants as the producers is very important for food chain in life. There are various types of plants that are very useful as the producers in Glee Reulueng, Leupung District, Aceh Besar. This study aims to determine the diversity, identify and analyze the composition of species, plants, and tree structures of forest vegetation. The method used were direct observation using the line transect. The plants observed were only poles and trees. The minimum size of pole type has a total height of 5 m and 10 m for trees. Data analysis was carried out by looking for density, frequency, dominance, important value index (INP) and some dominance ration (SDR). The results showed that there are 30 species of plant vegetation in Glee Reuleung, the Morisita distribution index of plant vegetation is random with a value of id = 1 and the diversity of plant species is classified as moderate, with the highest value in plot 1 (? = 2.91) and is lowest in plot 3 (?= 2.36)Keywords: Plant diversity, Line transect, forest vegetation, Glee Reuleung

PHYTOCHEMICAL SCREENING OF METHANOL EXTRACT OF JAMBLANG (Syzygium cumini L.) AS ANTIDIABETIC Qurratu Aini, S.Si., M.Pd.; Suwarniati Suwarniati; Ira Mirza
Jurnal Biologi Sains dan Kependidikan Vol 2, No 2 (2022): November BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v2i2.1485

Jamblang (Syzygium cumini L.) is one of the traditional Acehnese plants that has many health benefits. The purpose of this study was to determine the results of phytochemical screening on the methanol extract of jamblang peel (Syzygium cumini L.) which has the potential as antidiabetic. This study used a qualitative descriptive research design to determine the results of phytochemical screening. Phytochemical screening was carried out using several reagents, with the types and levels adjusted to the type of phytochemical test. Phytochemical tests carried out included: tests for alkaloids, flavonoids, polyphenols, saponins, tannins, terpenoids, and essential oils. The results showed that there were alkaloids (mayer formed a white precipitate, Wagner formed a brown precipitate, Dragendorff formed a red precipitate), terpenoids formed a red precipitate, saponins formed a foam, flavonoids formed a red color, phenolics formed a green color and tannins formed a white precipitate. Flavonoids are antioxidant compounds that are able to ward off free radicals. One of the derivatives of these flavonoids is quercetin and kompferol which are thought to act as antidiabetic because they can repair damage to pancreatic beta cells.Keywords: Phytochemical Screening, Methanol Extract of Jamblang Bark (Syzygium cumini L., Antiabetic.

EXPLORATION OF THE PHYTOCHEMICAL CONTENT OF Murraya paniculata L. AS TRADITIONAL MEDICINE : A REVIEW Qurratu Aini; Nurul Fajriana
Jurnal Biologi Sains dan Kependidikan Vol 4, No 1 (2024): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v4i1.2080

Murraya paniculata L., Jack (Kemuning) is a traditional medicinal plant that has great potential in treating various diseases but is still not scientifically researched. The urgency of this research lies in the need to develop safe and effective kemuning-based traditional medicine through a deeper understanding of its phytochemical content and pharmacological activity. This study aims to explore and identify active compounds in Murraya paniculata L., as well as evaluate their pharmacological potential. This plant is widely used as an anti-inflammatory, antimicrobial, antidiabetic, antihyperlipidemic, antinociceptive, anticarcinogenic, antiaging, antitumor, analgesic activity, treating asthma, melanogenesis and tyrosinase activity. It is hoped that this research can make a significant contribution to the development of traditional medicine based on Indonesian natural resources and increase the use of kemuning in modern medicine.

POTENTIAL AND BENEFITS OF ECOENZYMES : A LITERATURE REVIEW FOR SUSTAINABLE ENVIRONMENTAL MANAGEMENT Qurratu Aini; Nurul Fajriana; Suwarniati Suwarniati; Achmad Zacky
Jurnal Biologi Sains dan Kependidikan Vol 4, No 2 (2024): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v4i2.2306

Ecoenzyme is an organic fermentation solution obtained from household organic waste, which has great potential in supporting sustainable environmental management. This study aims to review the benefits and applications of ecoenzymes based on current literature, and evaluate their relevance to global environmental challenges. The results of the review indicate that ecoenzymes play an effective role in waste treatment, pollution reduction, and improving soil and water quality. In addition, ecoenzymes also contribute to climate change mitigation by reducing greenhouse gas emissions. Despite its significant benefits, the adoption of ecoenzymes on a large scale faces challenges, such as the lack of standardization of production processes and the need for more in-depth scientific validation. Therefore, further research is needed to optimize the use of ecoenzymes and support their application in various sectors. This study is expected to be a reference for the development of environmentally friendly technologies that are in line with the principles of sustainable development. Key words: ecoenzyme, environmental management, sustainable development, climate change mitigation, organic waste

STUDY ANALYTICAL CONTENT OF ECO ENZYMES AND THEIR USE IN VARIOUS FIELDS AS A MEANS OF REDUCING ORGANIC WASTE Nurul Fajriana; Qurratu Aini
Jurnal Biologi Sains dan Kependidikan Vol 3, No 2 (2023): BIOSAINSDIK : JURNAL BIOLOGI SAINS DAN KEPENDIDIKAN
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v3i2.1861

Types of organic waste produced by households can be processed and reused if people know how to manage it. However, Types of organic waste produced by households can be processed and reused if people know how to manage it. However, the lack of public awareness and knowledge regarding the use and management of waste has resulted in the waste simply piling up and being thrown away, which can damage the environment. In fact, organic waste can be used as fertilizer, animal feed or ecoenzyme. This research aims to determine the content and benefits of using eco enzymes in various areas of life. The research method used is descriptive research method. The data collection technique uses the library study method/literature review obtained from relevant research journals, articles and books. Ecoenzyme fluid contains several types of biological and chemical compounds, namely: Lipase enzymes, Trypsin, Amylase, Acetic acid, Alcohol, Propionic acid, Alkaloids, Saponins, Flavonoids, Phenol, Zn, Mn, Fe, Ca, Mg, S, B, P , K, N, NO3, CO3, O3. Ecoenzyme fluids are useful in the economic, agricultural, environmental, health, household, food and automotive industries.

Diversity of macroalgae in the intertidal zone of Iboih Beach, Sabang, Indonesia Suwarniati, Suwarniati; Ulfa, Maria; Zahara, Meutia; Fajriana, Nurul; Amiren, Muslim; Aini, Qurratu
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 14, No 2 (2025): JUNE 2025
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.14.2.45719

The intertidal zone of Iboih Beach in Sukakarya District, Sabang, has significant macroalgae diversity with different substrate variations. This study examined the diversity, distribution, and ecological significance of macroalgae using the quadrat method with purposive sampling technique on three plots measuring 2 2 m (coral, sand, and rock substrates), each replicated three times. Measurements of environmental parameters including temperature (using a thermometer), salinity (refractometer), and depth (Secchi disk) were carried out prior to sampling to ensure that environmental conditions were recorded. The results showed Galaxaura rugosa as the dominant species (INP 63.22), followed by Halimeda opuntia (38.42) and Chaetomorpha crassa (35.27), which showed a preference for hard substrates rich in nutrients. In contrast, Caulerpa sp. had the lowest INP (9.33), indicating specific habitat adaptation. The Shannon-Wiener diversity index (H=1.57) was in the moderate category, with an average INP of 28.575 reflecting a diverse community occupying different ecological niches. The coral substrate supported the highest abundance due to its stability and nutrient availability. This finding confirms the crucial role of substrate characteristics in the structure of intertidal macroalgal communities.Keywords:DiversityMacroalgaeIntertidal zoneSubstrateIboih Beach

STEM LEARNING: FERMENTATION EXPERIMENT AS A BRIDGE BETWEEN MICROBIAL BIOLOGY AND CHEMICAL REACTIONS Rizki, Cut Novrita; Fajriana, Nurul; Aini, Qurratu
Jurnal Biologi Sains dan Kependidikan Vol 5, No 1 (2025): Vol 5, No 1 (2025): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v5i1.2402

STEM (Science, Technology, Engineering, Mathematics)-based learning is designed to enhance 21st-century competencies in students through interdisciplinary integration and project-based activities. This study examines the implementation of fermentation experiments as a STEM learning medium in the Biology Education (Tadris Biologi) course at Universitas Muhammadiyah Aceh. Fermentation experiments (such as making tempeh or yogurt) involve microbial biology concepts (roles of yeast/bacteria) and chemical reactions (conversion of sugars into ethanol or acids), thus enabling the integration of science and mathematics in real-world contexts. The research employed a quasi-experimental design involving undergraduate students of Biology Education. Data were collected through pre- and post-learning concept tests, laboratory activity observations, and questionnaires measuring 21st-century skills (4Cs). The results showed a significant improvement in students’ conceptual understanding of fermentation and in their critical thinking, creativity, collaboration, and communication skills. Students actively posed critical questions regarding biochemical changes during fermentation and demonstrated enhanced teamwork and creativity in designing experiments. Overall, the fermentation experiments effectively bridged microbial biology and chemical reaction concepts while strengthening 21st-century skills, in line with previous research findings. This study implies that STEM integration through fermentation experiments can improve science literacy among Biology Education students and is recommended for higher education curricula.

Diversity of macroalgae in the intertidal zone of Iboih Beach, Sabang, Indonesia Suwarniati, Suwarniati; Ulfa, Maria; Zahara, Meutia; Fajriana, Nurul; Amiren, Muslim; Aini, Qurratu
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 14, No 2 (2025): JUNE 2025
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.14.2.45719

The intertidal zone of Iboih Beach in Sukakarya District, Sabang, has significant macroalgae diversity with different substrate variations. This study examined the diversity, distribution, and ecological significance of macroalgae using the quadrat method with purposive sampling technique on three plots measuring 2 2 m (coral, sand, and rock substrates), each replicated three times. Measurements of environmental parameters including temperature (using a thermometer), salinity (refractometer), and depth (Secchi disk) were carried out prior to sampling to ensure that environmental conditions were recorded. The results showed Galaxaura rugosa as the dominant species (INP 63.22), followed by Halimeda opuntia (38.42) and Chaetomorpha crassa (35.27), which showed a preference for hard substrates rich in nutrients. In contrast, Caulerpa sp. had the lowest INP (9.33), indicating specific habitat adaptation. The Shannon-Wiener diversity index (H=1.57) was in the moderate category, with an average INP of 28.575 reflecting a diverse community occupying different ecological niches. The coral substrate supported the highest abundance due to its stability and nutrient availability. This finding confirms the crucial role of substrate characteristics in the structure of intertidal macroalgal communities.Keywords:DiversityMacroalgaeIntertidal zoneSubstrateIboih Beach

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