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INDONESIA
BIOEDUSCIENCE
Published by Universitas Muhammadiyah Prof. Dr. Hamka
ISSN : 2614154X     EISSN : 26141558     DOI : -
Core Subject : Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education
BIOEDUSCIENCE is an open access journal that publishes research in the field of Biology and Biosain Education such as: Applied and implemented in education and learning, Botany, Zoology, Microbiology, Ecology, Biotechnology, Molecular Biology, Genetics, Bioinformatics, Cell and Developmental Biology, Biodiversity and Bioconservation. BIOEDUSCIENCE is published by Biology Education Study Program, Universitas Muhammadiyah Prof. Dr. Hamka, Indonesia regularly in June and December. ISSN : 2614-1558; P-ISSN : 2614-154X.
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Articles 544 Documents
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Potensi Trichoderma sp. Asal Tanah Gambut Sebagai Agensia Pengendali Biologi Jamur Patogen Terbawa Benih Padi Maulina Aizah, Shinta; Purnawati, Arika; Prasetyawati, Endang Triwahyu
BIOEDUSCIENCE Vol 8 No 3 (2024): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/15354

Abstract

Background: Rice (Oryza sativa) is the world's second most important food crop after wheat. In Indonesia, more than 90% of the population consumes rice, and there is a very high level of dependence, so rice has essential value for the Indonesian population. However, this has not been accompanied by the availability of healthy seeds because many pathogenic fungi are carried by rice seeds, such as Rhizopus sp., Mucor sp., Aspergillus sp., Fusarium sp., Curvularia sp. Seed treatment using synthetic fungicides is an effort to control pathogenic fungi on seeds, but it hurts seeds, humans, and the environment. A safe control alternative is using biological agents, namely the fungus Trichoderma sp. isolated from peatlands and has an antibiosis mechanism. The research aimed to test the potential of the fungus Trichoderma sp. from peat soil as a biological control agent for pathogenic fungi carried by rice seeds (Oryza sativa). Methods: The test uses the incubation method on PDA media and the growing test method on sterile soil media. The research used a completely randomized design with a factor of 2 isolates of Trichoderma sp. and eight replications and data analysis using BNJ5%. Results: isolation results obtained two isolates of Trichoderma sp. (P1 and P2), two isolates of Trichoderma sp. (P1 and P2) were able to suppress the level of pathogenic fungal infections carried by rice seeds in the incubation method using PDA media and the growing on test method, 3.75%, two isolates of Trichoderma sp. able to increase the germination capacity of rice seeds by P1 (12.50%) and P2 (31.25%) respectively. Conclusions: Two isolates of Trichoderma sp. (P1 and P2) could suppress the level of pathogenic fungal infections carried by rice seeds in the incubation method using PDA media and in the growing on test method. Apart from that, two isolates of Trichoderma sp.
Sub-Acute Toxicity Test of Red Betel Leaves (Piper crocatum) on Liver Function in Male White Mice (Mus musculus) Using SGPT Test Andriani, Medi; Putra, Rizky Yulion; Asnadewi, Veni
BIOEDUSCIENCE Vol 8 No 3 (2024): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/14640

Abstract

Background: This research aims to investigate the sub-acute toxicity of red betel leaves (Piper crocatum) on liver function in male white mice (Mus musculus) using a serum glutamic-pyruvic transaminase (SGPT) test on a clinical photometer instrument. Methods: This research aims to investigate the sub-acute toxicity of red betel leaves (Piper crocatum) on liver function in male white mice (Mus musculus) using a test serum Glutamic Pyruvic Transaminase (SGPT) assay on a clinical photometer instrument. In this study, an experimental method was employed using a randomized block design, with 72 mice serving as research subjects and divided into eight treatment groups. Group 1 was given 0.5% Na CMC, group 2 as a positive control; group 3 was given a comparison of metformin; group 4 was given an extract with a dose of 100 mg/KgBB, group 5 was given the N-Hexane fraction with a dose of 100 mg/KgBB, group 6 was given the Ethyl Acetate fraction with a dose of 100 mg/KgBB, group 7 was given the N-Butanol fraction with a dose of 100 mg/KgBB, group 8 was given the Residual Water Fraction with a dose of 100 mg/KgBB, the treatment was carried out for 2, 4, 6 days, in the SGPT test used was serum. Results: The administration of extracts and fractions to animals did not cause Subacute Toxicity effects on the livers of male white mice. Looking at the SGPT (Serum Glutamic Pyruvic Transaminase) parameters, the activity of which was still within normal conditions, namely 25-200 µ/l. Conclusions: did not show any Subacute Toxicity effects as seen from the activity of the SGPT enzyme in the blood of male white mice (Mus musculus).
The Effect of Refugia Crops on the Abundance of Insect Pests and Natural Enemies in Fruits Plantations Putri, Vadila Mulia; Windriyanti , Wiwin; Rahmadhini, Noni
BIOEDUSCIENCE Vol 9 No 1 (2025): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/12475

Abstract

Background: Refugia plants can provide SNAP (Shelter, Nectar, Alternative food, and Pollen) for insects. Commonly used refugia plants are marigolds (Tagetes erecta), zinnia (Zinnia elegans), and king's salad (Cosmos caudatus). Planting refugia plants is one way to manipulate the habitat of natural enemies so natural enemy populations increase, and pest populations can be controlled. Abiotic factors like temperature, humidity, pH, and rainfall affect insect populations. Methods: This research was conducted in March–May 2023. The refugia plants used were king's salad and zinnia flowers with a cropping pattern on the edges of the plots and an insect bank system. Sampling data was collected from both fields twice weekly using observation, sticky yellow traps, sweep nets, and light traps. Results: Insect pests and natural enemies from both fields were identified, namely four orders, 11 families, and 13 morphospecies, with 503 insects in the plantations with refugia and 434 without refugia. Conclusions: Species diversity values were 2.12 and 2.08 in plantations with and without refugia, indicating moderate diversity. The Bray-Curtis index for planting insect groups with and without refugia was 0.903, indicating the constituents' composition was the same. Based on the linear regression test results, the temperature and humidity factors affect insect pests' Abundance and natural enemies' Abundance.
Tingkat Stress Akademik Siswa SMA Pada Pembelajaran Biologi Saputri, Nova Vivi Clara; Salsabila, Azura; Rohimah, Tina Rizqiyati; Rahmat, Adi
BIOEDUSCIENCE Vol 8 No 3 (2024): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/13214

Abstract

Background: Learning biology has material and concepts that must be understood by students, besides that there is material that is abstract in nature which makes students feel difficult in understanding it. This can cause student academic stress during the biology learning process. Students who experience stress will certainly feel a loss in the field of learning if they are not able to manage stress quickly and adequately. This research was conducted by analyzing the level of academic stress caused by five factors, namely motivation, self-confidence, anxiety, the education system, and teachers. Academic stress experienced by students is then categorized into three categories, namely mild stress, moderate stress, and severe stress. Methods: The research method used was a survey (expost facto) with instruments in the form of a questionnaire with nine choice scales and interviews. The population in this study were teenage students aged 16-18 years with a sample of 54 students from 3 schools with certain characteristics. Results: The results showed that students experienced academic stress caused by five factors, but with different categories. Students who experience academic stress in the severe category are generally caused by factors of motivation, self-confidence, the education system and teachers. Conclusion: While the anxiety factor only causes academic stress in the mild and moderate categories.
Role of Transcription Factors in Banana Fruit Ripening: A Systematic Literature Review Ayuwaningsih, Melina Siska; Setiati, Ning; Anggraito, Yustinus Ulung
BIOEDUSCIENCE Vol 9 No 1 (2025): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/13694

Abstract

Background: The development of edible fruit quality is a vital process. Banana fruit ripening is a complex biochemical and physiological process that causes physical changes such as softening. Fruit aging and ripening are greatly influenced by transcriptional regulation. Transcription factors also play an essential role in regulating various biological processes. Therefore, this study aimed to explore information about the role of transcription factors in banana fruit ripening. Methods: A systematic review was conducted by searching the Scopus database indexed Q1-Q4 through the Watase UAKE application from 2018 to 2023 to find relevant studies on the role of transcription factors in banana fruit ripening. Results: From the search results, 157 articles were found, which were then narrowed down to 11 articles by considering the established inclusion criteria. This study identified 11 transcription factors that have the potential for fruit ripening. Conclusions: The findings of this article review indicate that there are transcription factors, namely MYB, MaWRKY49, MabHLH7, MaNAC42, MaMADS36, bZIP21, MaMYB3, MabHLH, MaERF012, NAC, and WRKY. The role of transcription factors can control fruit quality in agricultural commodities that play genetics in molecular biology. These findings indicate that knowledge of the role of transcription factors can provide insight into the development of innovations in agriculture in the future.
Effect of Dosage and Type Liquid Organic Fertilizer on Availability N and Cu in Soil and Growth Chilli Plant (Capsicum annuum L.) Siram Solecha, Maratus; Sasongko, Purnomo Edi; Mindari , Wanti
BIOEDUSCIENCE Vol 8 No 3 (2024): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/14160

Abstract

Background: Liquid Organic Fertilizer (LOF) uses livestock manure such as chickens, goats, and cows to support the growth of Red Chillies (Capsicum annuum L.) in the form of N and Cu nutrients. This research aims to determine the type of LOF that provides the best chili production results. Method: This research was designed using the Completely Randomized Design (CRD) technique, which consists of two factors. The first factor is the types of animal manure fertilizer with three levels, namely chicken (K1), goat (K2), and cow (K3). The second factor is concentrations of animal manure fertilizer with three levels, namely 5 ml/L (A1), 10 ml/L (A2), and 15 ml/L (A3). Each treatment was repeated 3 times so that there were 3x3x3=27. A control was added as a comparison, which was repeated 3 times, so the total treatment was 30 experimental units. Results: The results showed that LOF K2A3 treatment provided the highest value for total soil Cu and Cu uptake in the roots and stems of chili plants. The LOF K1A3 treatment showed the highest value in soil N-total, and LOF K1A2 gave the highest results in N uptake in the roots of chili plants. The control treatment gave the highest results in plant height, the weight of chili fruit, and the number of chili. Conclusion: Chicken manure LOF treatment with a concentration of 15 ml/L provided the highest results in soil N-total, and at a concentration of 10 ml/L provided the highest results in N absorption in the roots of chili plants.
Penerapan Presentation Activity Dalam Melatih Kemampuan Literasi Sains Siswa Kelas Xi Pada Topik Jaringan Tumbuhan Allan, Ivana Ananda Pradita; Bermuli, Jessica Elfani
BIOEDUSCIENCE Vol 9 No 1 (2025): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/14448

Abstract

Background: In general education, literacy skills are a must for students. The capacity to recognize problems, reach conclusions, and use scientific information in daily situations is known as scientific literacy. Students who are scientifically literate in Christian education will have a deeper understanding of God and His creation as they recognize the order found in all living things. The goal of this final project is to clarify how presentation activities might be used to help students in class XI develop their scientific literacy. Methods: A descriptive qualitative approach to analysis is applied. Finally, incorporate presenting exercises into the classroom and prepare extra notes for the presentation. Answering, explaining, identifying, and analyzing questions are examples of scientific literacy indicators demonstrating how well the presentation activity went, searching for relevant literature, and locating it. Results: All students looked confused and could not answer the teacher's questions. Six out of 10 students could not explain what was known about plant tissue. Eight out of 10 students could not analyze and identify the location characteristics. Conclusions: Implementing presentation activities in the classroom has proven to train students' scientific literacy skills. The stages of presentation activities include determining the presentation topic, knowing the audience's needs, determining the purpose of the presentation, determining the core information to be conveyed, creating the presentation content, determining the opening and closing of the presentation, and making special notes for the presentation, are considered to be able to train the scientific literacy skills of grade XI students.
Produksi Kompos dari Bungkil Biji Malapari (Pongamia pinnata L.) Taebenu, Desi Adriyanti Nina; Arpiwi, Ni Luh; Astarini, Ida Ayu
BIOEDUSCIENCE Vol 9 No 1 (2025): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/14480

Abstract

Background: Biodiesel production from malapari seeds generates waste in the form of seed cake that can still be utilized. This seed cake can be processed into compost because it contains various essential minerals for plant growth. This study analyzes the quality of compost made from malapari seed cake based on the SNI 19-7030-2004 standard. Methods: The compost fertilizer was fermented for 31 days using four treatments. (P1) malapari cake 1kg + Orgadec 2g; (P2) malapari cake 334g + goat manure 333g + burnt rice husk 333g + Orgadec 2g; (P3) Malapari cake 200g + goat manure 400g + burnt rice husk 400g + Orgadec 2g; (P4) Malapari cake 400g + goat manure 200g + burnt rice husk 200g + Orgadec 2g. Results: Water, phosphorus, and potassium content tests in treatments P1, P2, P3, P4 met specifications. pH tests in treatments P1, P2, P4 met specifications, P3 did not meet specifications. Nitrogen tests in P1 and P2 met specifications, but P3 and P4 did not. The organic C test in P1 did not meet specifications, while P2, P3, and P4 met specifications. The electrical conductivity test in P1 met specifications, while P2, P3, and P4 did not. Color and odor in P1 did not meet specifications, while P2, P3, and P4 met specifications. Conclusions: Compost from malapari seed cake has met the compost quality specifications according to SNI 19-7030-2004 for P2, so it is suitable for plant application.
Ethnoscientific Study of Making Tuak (Massari) in Labissa Bone as a Biological Material Supplement Putri, Nur Fisabilianti; Aminah, Sitti; Rijal, Syamsu; Yani, Ahmad; Arafah, Muhammad
BIOEDUSCIENCE Vol 9 No 1 (2025): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/14987

Abstract

Background: Tuak is a traditional drink found in Labissa Village, Ajangale District, Bone Regency. The process of taking tuak is called massari, the local wisdom of Labissa Village. The current independent Curriculum has the main characteristics of project-based learning: developing soft skills and student character, including integrating local wisdom in learning. This shows the need to explore local wisdom to be integrated into learning resources. Methods: This research aims to examine and analyze the process of making tuak, which will be incorporated as a biological supplement and is a type of ethnoscience research. The data source for this research used a purposive sampling technique. The data collection techniques used were observation, interviews, and literature study. Using two types of data: primary data and secondary data. Miles and Huberman's analysis techniques include data reduction, presentation, and conclusion drawing. The data validity test used is triangulation. Results: The research shows that making tuak (massari) can be integrated into biological materials. Conclusions: Making tuak (massari) in Labissa Village can supplement biological material, biodiversity, and biotechnology.
The 9E Learning Cycle Model as a 21st Century Learning Solution: An Analysis of Its Impact on Improving High School Students' Habits of Mind in Digestive System Material Haka, Nukhbatul Bidayati; Rahayu, Anggun Septi; Pratama, Anisa Oktina Sari; Masya, Hardiyansyah; Rakhmawati, Ismi
BIOEDUSCIENCE Vol 9 No 1 (2025): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/jbes/15106

Abstract

Background: Habits of Mind require calm and confidence. High cognitive anxiety can hinder biology learning. This study analyzes the 9E Learning Cycle Model to improve 11th-grade students' Habits of Mind on the digestive system topic. Methods: The research employs a Quasi-Experimental method with a Pretest-Posttest Control Group Design. The research sample consists of the 11th-grade students from SMA A in Bandar Lampung, selected through Cluster Random Sampling. The research instruments include multiple-choice tests and a habits of mind questionnaire. Data is analyzed using Independent Samples t Test. Results: It is revealed that the Learning Cycle 9E Model Based on Performance Assessment is a solution to improve high school students' habits of mind in biology learning, as evidenced by normally distributed and homogeneous data, with a calculated significance value of 0.001 < 0.05 (α). Conclusions: The findings of this study are expected to serve as a literacy source that encourages readers to understand and delve deeper into the Learning Cycle 9E model based on performance assessment that can be applied to enhance students' habits of mind. Additionally, the results of this research can be used as input for educators to enhance the quality of learning activities, particularly in the subject of biology. The implications of this study indicate that the use of the 9E Learning Cycle Model can significantly improve students' critical thinking, creative thinking, and self-regulation skills, which are essential for preparing them to face 21st-century challenges.

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