cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Susilo
Contact Email
aru_palaca@yahoo.com
Phone
-
Journal Mail Official
rantimouri@gmail.com
Editorial Address
-
Location
Kota adm. jakarta timur,
Dki jakarta
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.
Arjuna Subject : -
Articles 544 Documents
 36   37   38   39   40 
Investasi Hama Penggerek Pucuk Kelapa (Oryctes rhinoceros) Pada Plasma Nutfah Agave Parnidi Parnidi; Dwi Adi Sunarto; Marjani Marjani
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/616282

Abstract

Background: Agave is known as one of the natural fiber-producing plants that have many benefits. Agave plants can grow well on dry land, however, many organisms can damage agave crops in the field. One of the agave plant is Shoot Borers Beetle Pest of Coconut (Oryctes rhinoceros L). The purpose of this research is to get information about variation damage of agave germ plasma to Shoot Borers Beetle Pest of Coconut (Oryctes rhinoceros L). Methods: The research was conducted at the Agave balittas collection in the Experimental Garden Balittas Karangploso. Observation of shoot borers beetle pest of coconut (Oryctes rhinoceros L.) was carried out on 6 plants. Observations were made by calculating the number of holes that were found on the leaves. Results: The results showed that the investment of Shoot Borers Beetle Pest of Coconut (Oryctes rhinoceros L) causing damage to agave germplasm varies. The average percentage of damage to Agave angustifolia and Agave cantala in 2017 due to the investment in Shoot Borers Beetle Pest of Coconut (Oryctes rhinoceros L) is range from 66.7 to 100%. The average damage caused by Shoot Borers Beetle Pest of Coconut (Oryctes rhinoceros L) investment in Agave sisalana ranges from 0 to 16.7%. Conclusions: The investment of shoot borers beetle pest of coconut in agave plants has a big impact on decreasing crop production and fiber quality.
Radiotherapy Treatment for Melanoma Skin Cancer Disease Tabitha Grace Larasati; Josephine Elsa Diani Putranto; Anggun Anggun; Frichilya Intan Lawa Padang; Wahyu Irawati
BIOEDUSCIENCE Vol 5 No 2 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/526323

Abstract

Background: Melanoma is a skin disorder caused by malignant degeneration of the pigment cells melanocytes. The disease is characterized by widespread discoloration with irregular and protruding edges. In treating cancer itself, radiotherapy technology, has been found. It is a method of treating cancer using high-energy radiation rays that are focused on cancerous tissue to kill or stop cancer cell division. This study aims to determine the effectiveness of radiotherapy technology as a treatment solution for melanoma skin cancer. The focuses of the study in this paper are the integumentary system and skin structure, melanoma skin cancer, the body's mechanisms for melanoma skin cancer, and radiotherapy as a treatment method. Methods: The research method used is literature study from various sources, to help understand the problem more deeply and completely. Conclusions: Melanoma, which attacks one of the body's integumentary systems, namely the skin, has a close relationship with homeostatic dysregulation and endocrine damage. However, radiotherapy method can be used to cure melanoma skin cancer by shooting X-rays and damaging the cancer cells and also reducing their spread to other parts of the organs. This method is effective because melanoma skin cancer is localized or has not spread to other organs. However, the use of radiotherapy can also have a negative impact on the body and can give unwanted side effects, so consideration is needed before using this method.
Respon Pertumbuhan Tomat Ceri Merah Oval (Solanum lycopersicum Var. Cerasiforme) Terhadap Frekuensi Penyiraman yang Berbeda Ambar Pratiwi; Elisa Sastra; Inggita Utami
BIOEDUSCIENCE Vol 5 No 3 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/536339

Abstract

Background: Cherry tomatoes are horticultural plant that has high economic value because the fruit has many benefits and uses. Tomato include in Solanaceae family which is susceptible to water shortages. Lack of water in plants usually occurs as a result of drought events. The impact of drought on tomato plants has decreased the growth of tomato plants, their quality and production. This research aims to determine the response of oval red cherry tomato plant growth to different watering frequencies and to determine the watering frequency of oval red cherry tomato plants that show the best growth. Methods: In this research, the provision of different watering frequencies on oval red cherry tomato plants aged 3 weeks for 24 days. The frequency of watering that is given is watering every day, once every 3 days, once every 6 days and 9 days with a volume of 300 mL waters. The parameters observed were the growth of oval red cherry tomatoes including plant height, number of compound leaves, stem diameter, number of flowers and number of fruits, and also ascorbic acid and toal flavonoid content. Results: The results showed that daily watering increased the number of leaves and stem diameter. Meanwhile, watering once every 3 days can increase the height of the oval red cherry tomato plants. Conclusions: The growth responses given to different watering frequencies were the increase in plant height, the number of compound leaves and the stem diameter of the oval red cherry tomatoes.
Review Artikel : Persebaran Famili Anisakidae yang Menginfeksi Ikan Laut di Indonesia Putri Desi Wulan Sari; Sri Subekti; Yarin Dwi Monica
BIOEDUSCIENCE Vol 5 No 3 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/536358

Abstract

Background: Family of Anisakidae is one of the zoonotic helminth parasitics. The distribution of the family Anisakidae is extensive. It needs to be known because the diversity of parasites can provide information about the distribution area and impact of the parasites of the family Anisakidae in Indonesia. This review article summarises the distribution of parasites from the family Anisakidae that infects marine fish and the factors that influence Indonesia. Methods: This research is qualitative research through literature study as the main object. The data from the literature study results are presented in tables and figures then explained descriptively. Results: The distribution of Anisakidae in Indonesia is found in four genera, namely the genus Anisakis, Pseudoterranova, Terranova and Contracaecum, which are mostly found from the carnivorous marine fish of the family Balistidae, Carangidae, Epinephelidae, Lutjanidae, Priacanthidae, and Scombridae Conclusions: Four genera of endoparasitic worms from the Anisakidae family were reported to infect Indonesian marine fish, including Anisakis, Pseudoterranova, Terranova and Contracaecum. Temperature, salinity, hosts' presence, and anthropogenic factors are biotic and abiotic factors that can affect the distribution of Anisakidae. The information on this literature study results is hoped to be used as the basis for developing research in fish parasitology in particular and increasing public awareness of fish processing in general.
Efektivitas Larutan Kultur Unsur Hara dengan Penambahan Agar Sebagai Media Evaluasi Padi Dalam Kondisi Toksisitas Besi Turhadi Turhadi; Miftahuddin Miftahuddin; Hamim Hamim; Munif Ghulamahdi
BIOEDUSCIENCE Vol 5 No 1 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/516395

Abstract

Background: Evaluation of the tolerance level of rice to iron (Fe) toxicity stress can be done using a hydroponic system in a nutrient culture solution under a controlled condition. This study aimed to obtain a nutrient culture solution that effective as a medium for evaluating the response of rice under Fe toxicity stress condition. Methods: This experiment was carried out by comparing the effectiveness of three kinds of nutrient culture media, namely Yoshida's Half-Strength solution (HSY), Yoshida's Half-Strength + 0.2% agar solution (HSYA), and Yoshida's Full-Strength + 0.2% agar solution (FSYA) using two rice genotypes, Inpara 5 (sensitive to Fe toxicity) and Mahsuri (tolerant to Fe toxicity). Leaf bronzing level, plant dry weight, and pH of nutrient culture media were observed in this experiment. Results: The results showed that the stress response as represented by the bronzing score in Inpara 5 leaves was known to be higher than that of Mahsuri in the three nutrient culture media. The decrease of root and shoot dry weight in Inpara 5 was higher than that of Mahsuri. In addition, the decrease in the pH of nutrient culture solution media without an agar addition (HSY) occurred faster than the media with the agar addition (HSYA and FSYA). Conclusion: The HSYA and FSYA media exhibited a similar pattern of pH declining but causing significant differences in growth responses between Inpara 5 and Mashuri indicating the HSYA medium is considered more efficient compared to the FSYA medium because it only requires a smaller amount of agar.
Exploration of pitcher plants in University of Palangka Raya Muhammad Rizki; Vinsen Willi Wardhana Wardhana; Mawardin Mawardin; Siti Sunariyati
BIOEDUSCIENCE Vol 5 No 2 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/526495

Abstract

Background: This study is a pilot project on the effectiveness of flora, especially the type of semar bag (Nepenthes sp) found at the University of Palangka Raya (UPR). The research aims to identify semar bag plants at the University of Palangka Raya. The initial observations found at least more than one type of semar bag that lives in the peat forest of the UPR campus. The study was conducted in August-November 2020. Methods: Semar bag diversity data is collected by cruising methods. The data was analyzed using literature studies to be further identified using a sealed bag identification manual. Results: The study found three species of semar bags found in the forest campus of Palangka Raya University. The bag is a type of Nepenthes mirabilis (Lour.) Druce, Nepenthes gracilis Korth., and Nepenthes rafflesiana Jack. Morphological characters that distinguish these three species are the morphology of leaves and pouches. The range of environmental parameter values is air temperature 28-38oC, medium-open coverage, humidity 62-98%, and soil pH 5-7.5. Conclusions: This study's results are expected to be a database of flora biodiversity in Central Kalimantan.
Implementation Of Biology Learning At Xaverius Senior High School Lubuklinggau Wulandari Wulandari; Sri Wardhani; Indawan Indawan
BIOEDUSCIENCE Vol 5 No 2 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/526532

Abstract

Background: Online learning changes the learning pattern that is usually done face-to-face into a distance education system, so there will be factors that influence it. This also has an impact on biology lessons at Xaverius High School Lubuklinggau. This study aims to determine the perception of the implementation of online learning in biology lessons and determine the factors that influence it. Methods: this research uses descriptive qualitative with data collection techniques using observation, interviews, questionnaires, and documentation which are then analyzed by technical analysis of Miles & Huberman. The research subjects were biology teachers and all students of grades X, XI, and XII science at Xaverius High School Lubuklinggau. Results: the implementation of learning in biology lessons that have been carried out at Xaverius Lubuklinggau High School there are planning, implementation and evaluation activities as well as face-to-face learning, but in the implementation there are factors that influence, namely the material cannot be explained, the response of class X students is less active, supervision of the assessment, the ability of teachers to use various educational applications, difficulty in assessing the character of students, some students do not understand the material provided, and the learning environment. Conclusion. The implementation of online learning that is applied there are still planning, implementation and evaluation activities, but in the implementation there are several factors that influence both supporting and inhibiting factors.
Improving the Ability of Formulating High-Level Questions Through the Discussion-Comparison Method with Critical Analysis Irwandi Irwandi; Rusdi Hasan
BIOEDUSCIENCE Vol 5 No 2 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/526594

Abstract

Background: Prospective teachers are less able to formulate high-level questions, so that the skills of teachers to formulate high-level questions are still lacking, even though it really determines students' critical thinking abilities. This study aims to determine whether there is an increase in students' ability to formulate high-level questions through the discussion-comparison method 1,2 with critical analysis of articles in the Biology Education Study Program, University of Muhammadiyah Bengkulu. Methods: This research used the Classroom Action Research (CAR) method with four cycles. Results: The results showed that there was an increase in the ability to formulate high-level questions of students through the discussion-comparison method 1,2 with critical analysis of articles in the Biology Education Study Program, University of Muhammadiyah Bengkulu.
Analisis Pengetahuan Siswa SMA Terhadap Keselamatan Kerja di Laboratorium Mila Trisna; R. Susanti Susanti; Retno Sri Iswari
BIOEDUSCIENCE Vol 5 No 2 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/526672

Abstract

Background: A laboratory is a learning tool for conducting experiments or observations. Knowledge of workplace safety procedures and laboratory tools and materials can simplify and streamline the learning process. This study aims to analyze the knowledge of high school students on laboratory work safety material. Methods: This study is a quantitative study, namely research that describes students' knowledge of laboratory work safety. The research subjects were students of class X MIA 1 and MIA 2 SMAN 7 Jambi City, class X students of SMAS Insan Madani Jambi. Primary data on students' abilities about work safety in the laboratory were measured by a multiple-choice test consisting of 4 alternative choices, namely A, B, C, and D. Secondary data were taken by using an interview sheet for class X biology. Data were analyzed according to Miles and Huberman, namely data reduction, display data, and conclusions. Results: High school students' knowledge of work safety materials in the laboratory is still low, namely 61.86%. Students' knowledge of how to use the tools and their functions showed the lowest percentage, namely 55.36% (poor category), while the safety aspect of laboratory work showed the highest percentage, namely 73.71% (sufficient category). Conclusion: High school students have low knowledge in understanding work safety material in the laboratory. It is necessary to deepen the material so that students' knowledge of laboratory work safety increases.
Aplikasi Ekstraks Pewarna Alami Bunga Morning Glory (Ipomoea Purpurea) pada Preparat Section Sri Wahyuni; Siti Zaenab; Windi Kurniasari; Ayu Iriani; Dewinta Hapsari Maharani
BIOEDUSCIENCE Vol 5 No 3 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/536738

Abstract

Background: Preparing requires colouring to clarify or sharpen various tissue parts, especially cells. The use of synthetic dyes in preparations in the long term can less impact both living things and the environment. The study aims to obtain natural dyes from morning glory flowers at optimal temperatures and pH and find out the feasibility of preparations coloured using Morning Glory flower extract. Method: The extraction process uses a maceration method with different temperature variations of 400C, 500C, 600C, 700C, 800C and different pH i.e. 3, 4, 5, 6. The preparation process uses different dye concentration variations. The concentrations used are 50%, 60%, 70%, 80%, 90%, 100%. Data analysis techniques use descriptive and percentage analysis methods. Results: Morning glory flower extract (Ipomoea purpurea (L.) Roth) can colour dermal tissue, empulur, cortex and transport beams on the stems of cayenne pepper plants (Capsicum frutescens L.). Conclusion: Natural dyes of morning glory flowers can be used as a learning medium with a 74% eligibility rate for preparing with morning glory flower dyes.

Page 38 of 55 | Total Record : 544

 36   37   38   39   40 

Filter by Year

2017 2025


Reset
Filter By Issues
All Issue Vol 9 No 2 (2025): BIOEDUSCIENCE Vol 9 No 1 (2025): BIOEDUSCIENCE Vol 8 No 3 (2024): BIOEDUSCIENCE Vol 8 No 2 (2024): BIOEDUSCIENCE Vol 8 No 1 (2024): BIOEDUSCIENCE Vol 7 No 3 (2023): BIOEDUSCIENCE Vol 7 No 2 (2023): BIOEDUSCIENCE Vol 7 No 1 (2023): BIOEDUSCIENCE Vol 6 No 3 (2022): BIOEDUSCIENCE Vol 6 No 2 (2022): BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE Vol 5 No 3 (2021): BIOEDUSCIENCE Vol 5 No 2 (2021): BIOEDUSCIENCE Vol 5 No 1 (2021): BIOEDUSCIENCE Vol 4 No 2 (2020): BIOEDUSCIENCE Vol 4 No 1 (2020): BIOEDUSCIENCE Vol 3 No 2 (2019): BIOEDUSCIENCE Vol 3 No 1 (2019): BIOEDUSCIENCE Vol 2 No 2 (2018): BIOEDUSCIENCE Vol 2 No 2 (2018): BIOEDUSCIENCE Vol 2 No 1 (2018): BIOEDUSCIENCE Vol 2 No 1 (2018): BIOEDUSCIENCE Vol 1 No 1 (2017): BIOEDUSCIENCE Vol 1 No 1 (2017): BIOEDUSCIENCE More Issue