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Analisis Pengetahuan Siswa SMAN X Kota Tangerang Selatan Mengenai Konsep Keselamatan dan Kesehatan Kerja (K3) Laboratorium Biologi Sanusih, Dhea Khoiriyah; Yuliana, Dewi; Haisy, Meilika; Saidah, Nida Haura; Muliyah, Evi
Journal of Natural Sciences Vol 5, No 2 (2024): Journal of Natural Sciences Juli
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jonas.v5i2.587

Abstract

The branch of science that requires students to conduct experiments is Biology. Experiments are carried out in specialized places such as laboratories. To minimize accidents, an understanding of Occupational Safety and Health (OSH) is necessary. This study aims to describe students' knowledge and the completeness of laboratory equipment supporting OSH in the Biology laboratory at SMAN X in South Tangerang City. This research employs qualitative methods through observation, questionnaires, and interviews with biology teachers. Observations show that the laboratory is neatly arranged, equipped with OSH tools such as first aid kits, organic and inorganic waste bins, safety notices, and more. Based on the questionnaire results, it was found that the knowledge of OSH concepts in the Biology laboratory at SMAN X South Tangerang City is quite good. This is evidenced by scores showing results above 8.00.
EKSPLORASI KEANEKARAGAMAN JAMUR MAKROSKOPIS DI KAWASAN EVERGREEN TAMAN NASIONAL BALURAN SITUBONDO JAWA TIMUR Mohammad, Titanio; Maharani, Sarah; Arroyan, Nur Fauziah; Putri, Aisyah Oktavia; Muliyah, Evi
BIO-SAINS : Jurnal Ilmiah Biologi Vol 4 No 2 (2024): Bio-Sains Vol 4 No 2, Agustus 2024
Publisher : Fakultas Sains dan Teknologi, Universitas Islam As-Syafi'iyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34005/bio-sains.v4i1.4171

Abstract

Jenis fungi atau jamur di dunia beraneka ragam jenisnya dari mulai jamur yang hidup di tempat tanah dan selain tanah. Jamur pada kawan Evergreen Taman Nasional Baluran memiliki potensi yang beragam untuk tumbuh di kawasan Evergreen karena memiliki struktur tanah yang memudahkan jamur dapat tumbuh. Tujuan penelitian ini adalah menganalisis jenis-jenis jamur yang tumbuh di kawasan Evergreen. Penelitian ini menggunakan metode Eksplorasi di kawasan Evergreen dengan mengidentifikasi setiap jenis jamur yang ditemukan di kawasan tersebut. Penemuan Jamur makroskopis yang ditemukan teridentifikasi terdiri dari 2 divisi 7 ordo 10 Famili dan 13 genus serta penemuan keseluruhan jamur adalah 116 jamur. Berdasarkan hasil penelitian penemuan jamur tergolong sedikit karena adanya beberapa faktor yang mengakibatkan jamur tidak tumbuh, yaitu faktor suhu, cuaca dan tanah.
Keanekaragaman dan Potensi Tumbuhan Obat di Kampus 1 Universitas Islam Negeri Syarif Hidayatullah Jakarta Muliyah, Evi; Fauzia, Hanna Diva; Azzahra, Kanisya Lativa; Yusniati, Euis
Jurnal Ilmiah Biologi UMA (JIBIOMA) Vol 6, No 2 (2024): November
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jibioma.v6i2.4766

Abstract

This study explores the diversity and potential of medicinal plants at Campus 1 of Syarif Hidayatullah State Islamic University Jakarta. Using a qualitative descriptive method with an exploratory approach, plant samples were identified across six faculties on Campus 1. The results revealed 16 medicinal plant species from 14 families, with the most common species being lemongrass (Cymbopogon citratus). These plants have a wide range of uses, such as traditional remedies for pain, fever, and digestive disorders. The Shannon-Wiener diversity index for medicinal plants at Campus 1 of UIN Syarif Hidayatullah Jakarta falls into the moderate category (H’ = 2.193), indicating a moderate level of species diversity. The potential of these medicinal plants is highly relevant for research, education, and the development of natural product-based applications. Additionally, these plants serve as valuable learning tools for students in the fields of conservation and ethnobotany.
Karakteristik Stomata dan Trikoma Daun Kirinyuh (Chromolaena odorata L.) Salamah, Hatipah; Oktavia, Siti Dela; Nuraini, Savira; Muliyah, Evi
Journal of Natural Sciences Vol 5, No 3 (2024): Journal of Natural Sciences November
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jonas.v5i3.630

Abstract

Kirinyuh (Chromolaena odorata L.) is a shrub that belongs to the Asteraceae family and is classified as a dicotyledonous plant. Each plant has characteristics that are generally different, such as stomata and trichomes owned by kirinyuh leaves. This study aims to analyze the characteristics of stomata and trichomes of kirinyuh leaves, examine the structure of kirinyuh leaf layers based on transverse sections, and calculate the density of stomata and trichomes in paradermal sections of kirinyuh leaves. This study used a laboratory experimental method by making simple microscopic section preparations. This study was conducted at the Laboratory of the Faculty of Educational Sciences, Syarif Hidayatullah State Islamic University, Jakarta. Samples were obtained from Ciomas Permai Housing, Ciapus Village, Ciomas District, Bogor Regency. The results of this study show that paradermal sections on the adaxial cross-section, kirinyuh leaves have irregular epidermis with anomocytic oval type stomata with kidney-like guard cells and non-glandular type trichomes with multicellular uniseriate type. The stomata found were 115 with a density of 8.38 stomata/mm2 and an index of 0.056 mm2, while the trichomes found were 3 with a density of 0.21 trichomes/mm2. In the transverse section, the layers of kirinyuh leaves are composed of upper epidermis tissue, palisade tissue, blood vessel bundles, sponges, lower epidermis, and trichomes.
Identifikasi Dan Potensi Manfaat Tanaman Obat Di Taman Nasional Baluran Kemal, Muhammad; Syahri, Alvi; Safa, Davina; Fadillah, Nurul; Yasmin, Amirah; Muliyah, Evi; Ridhwan, Muhammad; Noor, Meiry Fadilah
Journal of Natural Sciences Vol 5, No 3 (2024): Journal of Natural Sciences November
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jonas.v5i3.679

Abstract

Medicinal plants, or biopharmaceuticals, are plant species with properties that serve as remedies for treating and preventing diseases. This study aims to identify medicinal plant species and analyze their potential in the Evergreen Forest and Seasonal Forest of Baluran National Park. The method used is field observation with an exploration approach, recording medicinal plant species at observation sites and identifying their scientific names and medicinal uses. Baluran National Park is a conservation area that sustainably manages natural resources, including the use of medicinal plants by local communities. This study recorded 55 species of medicinal plants from 26 families utilized in traditional medicine. Plant parts used include leaves, flowers, fruits, rhizomes, bark, stems, and seeds. The seasonal forest environment also influences the active compound content of medicinal plants. The findings highlight the importance of conserving medicinal plants to support traditional use and environmental sustainability.
Inventory of Weeds in Mexican Park, Bogor Botanical Garden Salamah, Hatipah; Muliyah, Evi; Hariri, Muhammad Rifqi
Jurnal Ilmu Pertanian Indonesia Vol. 30 No. 1 (2025): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.30.1.11

Abstract

The Bogor Botanical Gardens' Mexican Park presents various dry-climate plants useful for recreation and learning. The presence of weeds in the collection site would have a negative impact because they can inhibit the growth of the collection plants. This study examined the diversity of weeds in the Mexican Park, Bogor Botanical Gardens. This descriptive study took place in the Bogor Botanical Gardens, specifically in the Mexican Park, and weed identification was carried out at the National Research and Innovation Agency. The weed data obtained was then analyzed descriptively through a literature study. The results showed that there were 52 weed species from 28 families. Most species came from the Asteraceae and Araceae families. The block that had the most weeds was Block II.O.IV, with a total of 15 weed species. The species that were often found in each area of the Mexican Garden Collection include Euphorbia graminea Jacq., Euphorbia heterophylla L., Calliandra calothyrsusMeisn, Coleus monostachyus (P. Beauv.) AJ Paton, Cecropia peltate L., and Cissus verticillata subsp. verticillata. Keywords: Inventory, Weeds, Mexican Park, Bogor Botanical Garden
Struktur Sekretori pada Physalis angulata sebagai Tumbuhan Obat Muliyah, Evi; Dorly, Dorly; Djuita, Nina Ratna
BIO-SAINS : Jurnal Ilmiah Biologi Vol 2 No 1 (2022)
Publisher : Fakultas Sains dan Teknologi, Universitas Islam As-Syafi'iyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34005/bio-sains.v1i2.1797

Abstract

Physalis angulata merupakan suku Solanaceae yang dapat digunakan sebagai tumbuhan obat. Penelitian ini bertujuan untuk mengidentifikasi struktur sekretori daun dan batang P. angulata. Studi histologi struktur sekretori daun dan batang P. angulata telah dilakukan. P. angulata memiliki struktur sekretori berupa trikoma. Trikoma tersebut merupakan trikoma kelenjar kapitat multiselular yang terdiri atas sel tangkai dan sel kepala. Trikoma tersebut tersebar pada bagian epidermis daun dan batang. Ukuran sel kepala dan tangkai trikoma bervariasi. Kerapatan trikoma tertinggi ditemukan pada epidermis batang.
KEANEKARAGAMAN FAMILI FABACEAE DI HUTAN MUSIM TAMAN NASIONAL BALURAN DIVERSITY OF THE FABACEAE FAMILY IN THE SEASONAL FOREST OF BALURAN NATIONAL PARK Sanusih, Dhea Khoiriah; Waja Rambe, Khoirunnisa Putri; Aldiani, Nabila Rizki; Aisah, Nur; Dienillah, Rifdatul; Muliyah, Evi
BIO-SAINS : Jurnal Ilmiah Biologi Vol 5 No 1 (2025): Bio-Sains - Jurnal Ilmiah Biologi | Maret 2025
Publisher : Fakultas Sains dan Teknologi, Universitas Islam As-Syafi'iyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34005/bio-sains.v5i1.4826

Abstract

Famili Fabaceae merupakan tumbuhan polong-polongan yang merupakan famili tumbuhan terbesar ketiga setelah Asteraceae dan Orchidaceae yang mudah ditemukan di lingkungan dataran rendah. Taman Nasional Baluran, Jawa Timur, telah ditemukan berbagai spesies dari famili fabaceae, namun nilai indeks keanekaragamannya masih belum teridentifikasi pada kawasan hutan musiman. Tujuan penelitian ini adalah untuk mengetahui keanekaragaman tumbuhan famili fabaceae yang terdapat di kawasan hutan musim Taman Nasional Baluran, Jawa Timur. Teknik pengumpulan data ini menggunakan metode roaming atau eksplorasi dengan berjalan kaki langsung melewati area yang akan diteliti. Hasil penelitian diperoleh 18 jenis tumbuhan dalam famili Fabaceae dengan berbagai subfamili. Nilai indeks keanekaragaman tumbuhan famili fabaceae di kawasan hutan musim Baluran sebesar 2,542 termasuk dalam kategori sedang, yang menunjukkan bahwa kondisi ekosistem kawasan tersebut cukup stabil.
The Relationship between Scientific Literacy Skills and Argumentation Skills Through Discussion of Socioscientific Issues on the Virus Concept Azizah, Nadia Nur; Herlanti, Yanti; Muliyah, Evi
Journal of Educational Sciences Vol. 9 No. 4 (2025): Journal of Educational Sciences
Publisher : FKIP - Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.9.4.p.2699-2718

Abstract

Scientific literacy skills are important in science learning, but the scientific literacy skills of students in Indonesia are still relatively low based on the results of PISA 2022. Scientific literacy skills can be improved through the integration of socio-scientific issues in learning and scientific literacy knowledge can be measured through student argumentation. Therefore, a study was conducted to determine the relationship between scientific literacy skills and students' argumentation through discussions of socio-scientific issues on the concept of viruses. The research method used was the pre-experimental designs method using one-shot case study and correlational techniques. The total sample used was 53 students with a purposive sampling technique. Data collection in this study used tests in the form of scientific literacy questions and argumentation skills questions. The results of the study showed a relationship between scientific literacy skills and argumentation through discussions of socio-scientific issues on the concept of viruses with a significance value of 0.017 which indicates a significant relationship and a correlation coefficient of 0.327 which means the strength of the correlation is in the sufficient category. The average scientific literacy ability of students is 66.65 which is included in the moderate category and argumentation skills are at level 3.
Anatomical Characteristics of Genus Cassine (Celastraceae) Leaves Muliyah, Evi; Yusniati, Euis; Hariri, Muhammad Rifqi; Zulkarnaen, Rizmoon Nurul
Biosfer: Jurnal Tadris Biologi Vol 16 No 1 (2025): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/hb7jaq24

Abstract

Cassine is a genus of plants belonging to the family Celastraceae. Species of Cassine are among those preserved through ex-situ conservation efforts at the Bogor Botanical Gardens. This study aims to provide a comprehensive overview of the anatomical characteristics of leaf stomata in four distinct Cassine species. Stomatal and epidermal observations were conducted using the replica method. The findings reveal that all Cassine species exhibit anisocytic stomata, characterized by a central guard cell surrounded by three neighboring cells of unequal size. Furthermore, stomata were confined to the abaxial (lower) surface of the leaf, with none present on the adaxial (upper) side. This distribution indicates that gas exchange in Cassine leaves primarily occurs on the lower surface, reflecting a significant physiological adaptation. These observations offer valuable insights into the structural and functional traits of Cassine species conserved at the Bogor Botanical Gardens. Karakteristik Anatomi Daun Genus Cassine (Celastraceae) ABSTRAK: Cassine adalah genus tanaman yang termasuk dalam keluarga Celastraceae. Tanaman Cassine merupakan salah satu spesies yang dilestarikan dalam konservasi ex-situ di Kebun Raya Bogor. Penelitian ini berfokus untuk memberikan gambaran yang komprehensif mengenai karakteristik anatomi stomata daun pada empat spesies Cassine yang berbeda. Pengamatan stomata dan epidermis diperoleh dengan menggunakan metode replika. Temuan penelitian mengungkapkan bahwa semua spesies Cassine menunjukkan stomata anisositik, yang ditunjukkan oleh sel penjaga pusat yang dikelilingi oleh tiga sel yang berdekatan dengan berbagai ukuran. Selain itu, stomata terbatas pada permukaan abaksial (bawah) daun, tanpa ada yang ada di sisi adaksial (atas). Hal ini menunjukkan bahwa pertukaran gas pada daun Cassine terutama terjadi di bagian bawah, yang mencerminkan adaptasi fisiologis yang penting. Pengamatan ini memberikan wawasan yang berharga tentang sifat struktural dan fungsional dari spesies Cassine yang disimpan di Kebun Raya Bogor.