Penerbit: Department of Biology Faculty of Mathematics and Natural Sciences Universitas Lampung in collaboration with The Indonesian Association of Biology (PBI) Lampung Branch.
P-ISSN: 2338-4344
E-ISSN: 2686-200X
DOI: 10.23960
Fakultas Matematika dan Ilmu Pengetahuan Alam Biokimia, Genetika dan Biologi Molekuler Arsitektur
Artikel (18)
Toxicity Test of Turmeric Extract on Wader Fish (Rasbora sp.) Embryogenesis Activity: Uji Toksisitas Ekstrak Kunyit terhadap Aktivitas Embriogenesis Ikan Wader (Rasbora sp.)
Septriani, Nur Indah, Adha, Muhammad Nurul Fathoni, Sa'diyah, Maftuhatus
Turmeric (Curcuma longa) is a medicinal plant containing active compounds, mainly curcumin, which may affect fish embryonic development, an essential stage for species survival. A previous study reported that exposure to chlorpyrifos affected the embryonic development of the wader pari fish Rasbora ...
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH); Vol. 12 No. 2 (2025); 71-82 | 2025
Diversity of Shrimp Species Based on Fishermen's Catches in the Coastal Area of Pematang Cengal Village, Langkat Regency, North Sumatra: Keanekaragaman Jenis Udang Berdasarkan Hasil Tangkapan Nelayan Kawasan Pesisir Desa Pematang Cengal, Langkat, Sumatera Utara
Jayanthi, Sri, Astuti, Sri Pujianti, Nur, Siti Fadhilah
The This study aims to determine the diversity, morphology, and morphometric studies of shrimp caught by fishermen in the coastal area of Pematang Cengal Village, Tanjung Pura, North Sumatra. The study was conducted on June 9-12, 2025, using a quantitative descriptive method. Sampling was carried ou...
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH); Vol. 12 No. 2 (2025); 83-96 | 2025
Mortality and Morphological Changes in Aedes aegypti Larvae by Bacillus thuringiensis and Serratia marcescens: Mortalitas dan Perubahan Morfologi Larva Aedes aegypti oleh Bacillus thuringiensis dan Serratia marcescens
Yulia Sari, Umi, Rosa, Emantis, Handayani, Kusuma
The use of biolarvicides is an alternative biological agent to replace synthetic insecticides, namely entomopathogenic bacteria. The purpose of this study was to determine the potential of Bacillus thuringiensis and Serratia marcescens extracts on mortality and morphological changes in Aedes aegypti...
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH); Vol. 12 No. 2 (2025); 21-32 | 2025
Tissue Culture of Purple Sweet Potato Using Murashige and Skoog (MS) Medium Based on Benzyl Amino Purine (BAP) : Kultur Jaringan Ubi Jalar Ungu Menggunakan Media Murashige dan Skoog (MS) Berbasis Benzyl Amino Purine BAP
Nurul Fajriyah, Walak, Syarifah Ainy, Noer, Hadi, Nestiyanto
Purple sweet potato (Ipomoea batatas L.) is one of the local food sources rich in anthocyanins and has great potential to be developed through tissue culture techniques. This study aimed to determine the effect of Benzyl Amino Purine (BAP) on the growth of purple sweet potato explants cultured in vi...
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH); Vol. 12 No. 2 (2025); 53-60 | 2025
Antibacterial Activity Test of Ethanol Extract of Fiddlehead (Diplazium esculentum) Agains the Growth of Staphylococcus aureus and Escherichia coli Bacteria in Vitro: Uji Aktivitas Antibakteri Ekstrak Etanol Pakis Sayur (Diplazium esculentum) terhadap Pertumbuhan Bakteri Staphylococcus aureus dan Escherichia coli secara in Vitro
Saragih, Hana Dipa Christine, Agustrina, Rochmah, Farisi, Salman
Infectious diseases are a significant public health issue in both developed and developing countries. Infectious diseases are caused by the bacteria Staphylococcus aureus and Escherichia coli, which cause high rates of morbidity and mortality. Treatment of infectious diseases caused by pathogenic ba...
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH); Vol. 12 No. 2 (2025); 61-70 | 2025
Daily Behavior of Javan Gibbon (Hylobates moloch) Ragunan Wildlife Park: Implications for Reintroduction and Welfare Assesment: Perilaku Harian Owa Jawa (Hylobates moloch) di Taman Margasatwa Ragunan: Implikasi terhadap Reintroduksi dan Kesejahteraan Satwa di Konservasi Ex-Situ
Gustimaya, Nizarani, Pusparini, Fitria
The Javan gibbon (Hylobates moloch) is a primate endemic to Java that has been classified as endangered by the IUCN since 2015. Conservation efforts are carried out through breeding and ex-situ conservation. This study aims to analyze the daily behavior patterns of Javan gibbons at Ragunan Wildlife ...
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH); Vol. 12 No. 2 (2025); 1-20 | 2025
Effect of Juice Berry Fruit (Antidesma bunius (L.) Spreng.) on Total Cholesterol Levels in Mice (Mus musculus Linnaeus, 1758) with Hypercholesterolemia: Pemberian Jus Buah Buni (Antidesma bunius (L.) Spreng) terhadap Kadar Kolesterol Total pada Mencit Jantan (Mus musculus Linnaeus, 1758) Hiperkolesterolemia
Isnaini, Nurul, Nurcahyani, Nuning, Fithria Mumtazah, Dzul
Hypercholesterolemia is influenced by excessive fat consumption. To lower blood cholesterol levels, both drug and non-drug therapy can be carried out. One plant that has the potential to lower cholesterol levels is the buni plant (Antidesma bunius (L.) Spreng.). This study aims to determine the effe...
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH); Vol. 12 No. 2 (2025); 33-42 | 2025
Aquatic Insect Diversity as Bioindicators of Water Quality in Organic Inorganic Rice Fields, Pringsewu, Lampung: Keanekaragaman Serangga Air sebagai Indikator Kualitas Air di Sawah Organik Anorganik di Pringsewu Lampung
Pramudita, Rima, Dania Pratami, Gina, Meidaliyantisyah
The diversity of aquatic insects serves as an important indicator for assessing the quality of agricultural ecosystems, particularly in organic and conventional (non-organic) rice fields. Organic farming, which relies on natural inputs, tends to support greater biodiversity, whereas conventional far...
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH); Vol. 12 No. 2 (2025); 43-52 | 2025
Botanical, Pharmacognosy, and Phytochemical Studies of Sintrong Leaves (Crassocephalum crepidioides) Growing in Tanjung Setia Village, West Coast, Lampung: Kajian Botani, Farmakognosi, dan Fitokimia Daun Sintrong (Crassocephalum crepidioides) yang Tumbuh di Desa Tanjung Setia Pesisir Barat Lampung
Anindita, Reza, Pratama, Gita Cahya, Putri, Intan Kurnia
Crassochepalum crepidioides plant has antibacterial and anti-wound properties. This study aims to determine the botanical profile, microscopic powder, phytochemical screening, and Thin Layer Chromatography (TLC). This study aims to determine the morphology of leaves, stems, roots, microscopic powder...
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH); Vol. 12 No. 1 (2025); 81-94 | 2025
Macrobenthic Community Structure as a Bioindicator of Environmental Quality at Pier 1, Kota Agung: Struktur Komunitas Makrobenthos sebagai Bioindikator Kualitas Lingkungan di Dermaga 1, Kota Agung
Pawhestri, Suci Wulan, Vantika, Marsela Ayu, Andandaningrum, Della
This study aims to assess the water quality of Pier 1 Kota Agung using macrobenthic community structures as biological indicators. Coastal areas such as Kota Agung Pier are increasingly exposed to anthropogenic pressures due to port operations, shipping activities, and surrounding land use. These pr...
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH); Vol. 12 No. 1 (2025); 107-118 | 2025