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BIOEDUSCIENCE

bioeduscience
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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 39 Documents

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Search results for , issue "Vol 6 No 1 (2022): BIOEDUSCIENCE" : 39 Documents clear

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

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.

Diversity and Potential of Flowering Plants in Timau Mutis Nature Reserve, Tasinifu Village Ite Morina Yostianti Tnunay; Florian Mayesti Prima R. Makin; Welsiliana
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Background: The mountain ecosystem in Mutis Timau Nature Reserve, Oelmuke Village, has a high diversity of flowering plants but has not been recorded. Inventaritation of the flowering plant provides reference information for area conservation. This study aims to inventory the types and uses of flowering plants by the community and other potential benefits in the Mutis Timau Nature Reserve, Oelmuke Hamlet, East Nusa Tenggara. Method: This research was conducted in August 2019 in Oelmuke Village, East Nusa Tenggara. The plant collection was conducted using an experimental method along the Oelmuke Village area. The information on the use of flowering plants by the community using the interview method and information about other potential uses using the literature review method. Result: The flowering plants inventoried from Oelmuke Village is 31 species from 15 families that have been used as food, animal feed, building materials, medicinal materials, ornamental plants, hedge plants, firewood, and cigarette raw materials, and textile materials. Other potential uses are as an accumulator of Pb waste and dye for woven fabrics. Conclusions: The 31 species of plants that have been inventoried have been used by the community as food, animal feed, building materials, medicinal materials, ornamental plants, hedges, firewood, cigarette raw materials, and textile materials and other potential uses are accumulator Pb waste and dyes for woven fabrics

Guided Inquiry-Based Electronic Module Development on Circulation System Ma-Terial to Improve Student Learning Outcomes Madiany Erika Purnama; Saleh Hidayat; Rusdy A. Siroj
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Background: Industrial era 4.0 has an impact on the world of education. This affects students, where students can understand subject matter such as biology, which contains abstract concepts such as circulation system material. The teaching materials developed in this study are expected to improve student learning outcomes by integrating guided inquiry learning models. This study aimed to determine the validity, practicality, and effectiveness of guided inquiry-based electronic modules. Method: 4D model development research. Data collection by interview and questionnaire sheet. Result: The module validation of the language validator is 83%, the material is 81%, the media 81% has a good category, while the learning device validator is 96%, the learning validator is 98%, and 94% has a very good category. Practicality is taken from student responses which are divided into three stages: 81% preliminary trial, 89% quantitative trial, and 92% final trial showing a positive response. The effectiveness of this guided inquiry-based electronic module can improve student learning outcomes seen from the N-Gain score results. The control class is 0.38 with medium criteria, and the experimental class is 0.73 with high criteria. While the psychometric results of students who studied using guided inquiry-based electronic modules for three meetings, namely the first meeting 77% (good), the second meeting 91% (very good), and the third meeting 88% (very good). Conclusion: Guided inquiry-based electronic module on circulation system material has a potential effect on improving student learning outcomes

Pengembangan Booklet Kelainan Sistem Peredaran Darah Disertai Pengayaan Uji Aktivitas Antidislipidemia Ekstrak Daun Salam Nur Dwi Handarsiputri; Titin Titin; Wolly Candramila
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Background: Media booklets are media used in the learning process that have advantages in supportive conditions. The booklet contains a summary of the material that is equipped with pictures and colors so that it is interesting. This study aims to develop a booklet with enriched information about the antidyslipidemic activity test of bay leaf extract (Syzygium polianthum (Wight) Walp.) as a learning medium in the Sub Material of Circulatory System Abnormalities for second grade of highschool. Methods: This development research uses the type of research and development (R&D). The development stages include potentials and problems, data collection, product design, design validation, design revision, and product. The media booklet was validated by 5 validators in terms of format, content, and language, all of which covered 9 criteria. Results: Validation obtained Content Validity Ratio (CVR) and Content Validity Index (CVI) values "‹"‹of 1 which meet the minimum criteria for content validity. Conclusion: Thus, the booklet enriched with the results of the antidyslipidemic activity test of bay leaf extract (Syzygium polianthum (Wight) Walp.) was declared content valid as a learning medium in the Circulatory System Abnormalities Submaterial.

Penanganan Epilepsi Grand Mal Sebagai Akibat dari Ketidaknormalan Kerja Neuron di Otak Menggunakan Metode Diet Ketogenik Nommensen Pangihutan Ompusunggu; Sabar Manampin Giawa; Wahyu Irawati
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Background: The nervous system is composed of a complex structure to support its highly organized work. Damage to the working mechanism of nervous systems can exert fatal impacts to the human body. One of the consequences of damage to the mechanism of action potentials is grand mal epilepsy. The purpose of this paper is to determine the structure, function, and mechanism of action of neurons, establish grand mal epilepsy as a result of damage to the working mechanism of neurons, and recognize the ketogenic diet as a non-pharmacological therapy for epilepsy patients. Methods: The research method used is descriptive qualitative research. Results: Nerve cells generally consist of dendrites for receiving stimuli, cell bodies for transmitting stimuli to the axon, and axons for transmitting stimuli to other nerve cells. Grand mal epilepsy is a nervous system disorder caused by the increased activity of sending electrical waves throughout the brain that can reach up to four times faster than normal. However, grand mal epilepsy patients suffer from an excessive number of seizures that may occur at any time. Conclusions: The ketogenic diet method is a high-fat and low-carbohydrate diet method that can reduce electrical activity in the brain. Ketone-containing fats have a stabilizing effect on the central nervous system, contributing to anticonvulsant and antiepileptic effects that may reduce the excessive number of seizures experienced by patients. The application of this diet should be balanced with the provision of additional intake of multivitamins, minerals, and fiber to balance the nutrients the body needs.

Identifikasi Pemanfaatan Tanaman Obat Desa Kasiyan Kecamatan Puger sebagai Bahan Penyusun Booklet Dini Nurmawati; Diah Sudiarti; Haning Hasbiyati
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Background: Indonesia is a country that has many types of plants, one of which is medicinal plants, Kasiyan Village is a village located in the Puger district, Jember district, this village grows a lot of plants that are used as medicine by the local community, the purpose of this study is to identify the types of medicinal plants part of the population. as well as how to use it by the people of Kasiyan Village, it is hoped that this can enrich biology learning resources packaged in the form of booklets. Results: There are 47 species of medicinal plants from 25 families that are found in the family Euphorbiaceae. The part of the plant that is widely used is the leaf part with a percentage of 40%. How process plants that are often used is boiled with a percentage of 29%. Conclusions: Medicinal plants have properties that can be used as a treatment of diseases considering the many properties obtained from this medicinal plant for the body not only that this medicinal plant more natural and more efficient.

Pengaruh Penggunaan Zat Pengatur Tumbuh Alami terhadap Perkecambahan Biji Cabai Katokkon Reisky Megawati Tammu; Jessica Elfani Bermuli
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Background: Katokkon is a local red pepper that is widely cultivated in the North Toraja Regency and several surrounding areas within the scope of South Sulawesi Province, Indonesia. This pepper has a spicy taste and a unique fruit shape like paprika in small size and is rich in nutrients such as ascorbic acid, carotenoids, and capsaicin so that it benefits human health and serves as one of the commodities that improve the people's economy. Katokkon pepper is adapted to grow well in upland areas so that cultivation outside this habitat requires certain efforts to be optimal. Seed germination is an important step in plant cultivation. Coconut water and shallots extract were commonly used as sources of growth regulators substances to stimulate seed germination. Therefore, this study aims to determine the effect of natural growth regulators substances on the Katokkon pepper seed germination. Methods: This study was conducted by a factorial randomized block design with two factors and three replications. The Katokkon pepper seeds were soaked in the 25%, 50%, and 75% of coconut water and shallots solution for 24 hours. Results: The treatment of coconut water with a concentration of 75% (ZAK3) has a significant effect on the percentage and speed of seed germination of Katokkon pepper. Conclusions: The greater concentration of natural growth regulators used, the greater the percentage of seed germination obtained. However, the effect of coconut water treatment on seed germination of Katokkon pepper was more significant than the shallots extract.

Extraction and Identification Potent Antibacterial Bioactive Compound of Streptomyces sp. MB 106 from Euphorbia sp. Rhizosphere Dian Rachma Wijayanti; Almatin Puspa Dewi
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Background: Actinomycetes are groups of bacteria that play an important role in pharmacy and medicine in their ability to produce secondary metabolites in the form of bioactive compounds with various chemical structures and biological activities. The genus Streptomyces produces more than 70% of all described actinomycetes natural products. In particular, antibiotics represent the largest group. Through mutations, bacteria may survive chemotherapy. Thus its infection is hard to eradicate. Therefore the search for new potent bioactive compounds is important Methods: Isolate preparation, Production, and extraction bioactive compound, Crude extract antibacterial test, Identification of bioactive compound Results: There are antibacterial activities per 100 µl crude extract. Inhibition zone range from 11.5 to 13 mm. Various bioactive compounds detected in n-Butanol extract, There are nine bioactive compounds detected from Streptomyces sp. MB 106 crude extract. The highest was Naphthalene (43.89 %). The lowest was 3-Imino-3h,5h- [1,2,4] Thiadiazolo [3,4-1] Isoindole (1.70 %). Six compounds were reported to have antimicrobial activities butane, 1,1-dibutoxy, naphthalene, nonadecane, docosane, heneicosane, and eicosane Conclusions: Crude extract showed an average of 12 mm inhibition zone against Escherichia coli ATCC 8739. There are nine bioactive compounds from Streptomyces sp. MB 106. Six of them are promising drugs candidate. Further studies on these compounds are essential for future drugs candidate.

Peningkatan Pemahaman Konsep Keanekaragaman Hayati melalui Model Pembelajaran Biologi Berbasis Lingkungan Nursidin Nursidin; Rusman Rusman; Laksmi Dewi
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Background: Indonesia has abundant biodiversity. The concept of biodiversity was chosen because there are still places that must be known that students can use as learning resources. The learning innovation carried out is the application of environment-based knowledge to improve students' understanding of the concept of biodiversity. Method: This study used a pretest-posttest group design, 105 students of class X SMA Negeri Asera. The research sample consisted of 2 classes, namely the experimental and control classes. The experimental class uses environment-based learning and the control class uses conventional learning. The data was obtained through a test of understanding the concept of biodiversity and interviews. Data analysis was carried out by descriptive analysis and inferential statistics. Hypothesis testing through t-test using SPSS 20.0 program. Result: There is a difference in values between the experimental and control classes, where the experimental class values are higher than the control class values with that = 10,899. Conclusion: The application of this environment-based learning can affect student learning outcomes of SMA Negeri Asera.

Pemanfaatan Pewarna Alami Kain Tenun Futus Sebagai Alternatif Pewarna Preparat Jaringan Tumbuhan Yolanda Getrudis Naisumu; Emilia Juliyanti Bria; Welli Herlince Kasse
BIOEDUSCIENCE Vol 6 No 1 (2022): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Background: Natural plant dyes can replace synthetic dyes to reduce the negative effects caused. This study aims to determine the types of color-producing plants, the process of using natural dyes as dyes for plant tissue preparations and the percentage of quality and feasibility of plant tissue preparations. Methods: experiments were carried out in the application of natural plant dyes on plant tissue preparations. Data analysis was carried out to calculate the percentage of quality and feasibility of the preparations. Results: there were eight plant species from four families namely Fabaceae, Zingiberaceae, Maliaceae, and Lamiaceae. The process of processing plant parts into natural dyes is by soaking, boiling, pounding, grated and applied to preparations of corn and spinach plants. The use of natural dyes on corn and spinach preparations with a percentage of preparation quality ranging from 33.33% - 75.00% and said to be poor to good, while the percentage of feasibility of preparations ranged from 67.08% - 87.50% and was said to be feasible to very suitable for use in the observation of plant cells and tissues. Conclusions: Natural dyes from futus fabrics can replace synthetic dyes in dyeing plant tissue preparations.

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Contact Name
Susilo

Contact Email
aru_palaca@yahoo.com

Phone
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Journal Mail Official
rantimouri@gmail.com

Editorial Address
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Location
Kota adm. jakarta timur,

Dki jakarta

INDONESIA