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Program Studi Pendidikan Biologi Pascasarjana, Universitas Pattimura Jl. Dr. Tamaela, Kampus PGSD, Ambon, 97114, Maluku, Indonesia
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BIOEDUPAT: Pattimura Journal of Biology and Learning
Published by Universitas Pattimura
ISSN : -     EISSN : 27754472     DOI : https://doi.org/10.30598/bioedupat.v1.i2.y2021
Core Subject : Science,
Biochemistry, Genetics & Molecular Biology Immunology & microbiology
Journal of Bioedupat is an open access, peer-reviewed journal dedicated to the publication of novel research concerned with the advancement of tropical biology studies in the Southeast Asia Region. We invite authors to submit articles in the fields It publishes original scientific work related to a diverse range of fields in tropical biodiversity, biology education, biology, microbiology, zoology, , and biotechnology. The journal invites research articles, short communication, and reviews in biology and biology education, in these following subjects: Descriptive and analytical studies of genetic, species, and community diversity Ecological and conservation studies Utilisation of tropical organisms in biotechnology Novel methods in studying biology Etnobotany and etnozoology Bioinformatics.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 63 Documents
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The prevalence of non-communicable disease among high-risk population in Pattimura University Bertha Jean Que
BIOEDUPAT: Pattimura Journal of Biology and Learning Vol 3 No 1 (2023): Bioedupat : Pattimura Journal of Biology and Learning
Publisher : Program Studi Pendidikan Biologi, Pascasarjana, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bioedupat.v3.i1.pp102-105

Abstract

Increasing the case of Non-Communicable Diseases (NCDs) can cause the biggest problems in the future. Preventive efforts and control of this condition are made through a screening approach for high-risk age groups. This study aimed to determine the prevalence of NCDs among lecturers and staff of high-risk populations at Pattimura University. This study is descriptive quantitative research with a cross-sectional approach conducted using a screening method. A total of 517 were involved in this study which was dominated by female sex (65%), stage 1 hypertension based on systolic blood pressure (36%), stage 2 hypertension based on diastolic blood pressure (30%), normal heart rate (98%), BMI obesity degree 2 (41%), central obesity or abdominal circumference more than normal (52%), normal blood sugar levels (81%), normal uric acid levels (73%), and normal cholesterol levels (58%). It means that the most prevalent NCDs in the population tend to be hypertension and obesity. Good management and education must control the risk factor to prevent morbidity and mortality
Understanding the concept of diversity, abundance, and distribution of marine invertebrates through practicum students of the Biology Education, Pattimura University Tuaputty, Hasan; Arini, Ine; Latupeirissa, Louvenska
BIOEDUPAT: Pattimura Journal of Biology and Learning Vol 3 No 2 (2023): Bioedupat : Pattimura Journal of Biology and Learning
Publisher : Program Studi Pendidikan Biologi, Pascasarjana, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bioedupat.v3.i2.pp106-117

Abstract

The application of marine biology courses cannot be separated from field practicum activities which are integrated with the main scientific pattern of Pattimura University, namely build nobleh marine, meaning that the marine biology lecture process is a goal of developing human resources. One of the competencies of marine biology courses which emphasizes is that students must understand the life of various types of marine invertebrates that live in each coastal water ecosystem and must also master how to observe and research various types of marine invertebrate life found in each zone of coast (intertidal zone and subtidal). The results of the findings of various types of marine invertebrates were carried out by diversity analysis, the results were 2.0 <H'=2.363836 ≤ 3.0, meaning the level of diversity was medium. The relative density of invertebrates on various substrates includes sand 25%, density on sandy gravel substrates 9.9%, muddy substrates 11.4%, coral substrates 15%. The distribution patterns of various types of invertebrates can also be explained according to the results of analyzes including (1) clustered distribution patterns occur in Crustacea (Emita sp, Harpiosquilla raphidae, Ocypoda cursor), Gastropoda (Nerita polita, Conus sponalis), Bivalvia (Venerupis corrugate), (2) The distribution pattern is uniformly occurs in invertebrates of Bivalvia (Anadara broughtonii, Mytilus trossulus, Tridacna rosewateri, Pinctada radiate), (Diadema setosum, Holothuria scabra), Gasropoda (Strombus decorus). Proving the truth of the concept or theory of various types of invertebrates in biology courses the truth of the sea has been tested through field practicums in the coastal waters of Salahutu District, Ambon Island
Effect of calcium carbide on the rate of ripening of Ambon Bananas (Musa paradisiaca Var. Sapientum (L). Kunt) Loupatty, Jeyssen Lincon; Tuhumena, Gloria Eka Sari; Limba, Gysella Velove; Wariunsore, Ayu; Noya Van Delzen, Zipora V; Warella, Juen Carla; Rumahlatu, Gerce Anne
BIOEDUPAT: Pattimura Journal of Biology and Learning Vol 3 No 2 (2023): Bioedupat : Pattimura Journal of Biology and Learning
Publisher : Program Studi Pendidikan Biologi, Pascasarjana, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bioedupat.v3.i2.pp118-124

Abstract

Bananas are one of the most widely consumed sources of nutrients in Indonesia. Generally, bananas are consumed fresh and processed into various snacks. This leads to an increased demand for bananas in the market. However, the natural ripening process takes 7-8 days after harvest, which is a long time to meet consumer demand. One solution is to use calcium carbide to accelerate fruit ripening. The reason for using calcium carbide is that it is readily available and inexpensive, so banana producers use carbide as a fruit ripening agent. The objective of this study was to determine the effects of calcium carbide on fruit ripening of Ambon bananas. The method used was a laboratory experiment with a post-test-only control group design. There were three treatments with calcium carbide concentrations of 12%, 6%, and 3%, and positive control, namely rapining with rice. Data were analyzed descriptive qualitative by collecting, presenting, reducing, and conclusions. The process of fruit ripening can be observed using the variables of color, texture and aroma. The results obtained were differences in color, texture, and aroma at concentrations of 12%, 6%, and 3% based on the length of aging. Based on the color parameter, the concentration of 6% and 12% showed a blackish yellow/brown color, while the concentration of 3% was yellow with black spots. The texture parameters of the 6% and 12% concentrations had a very soft texture, while the 3% concentration had a smooth texture. The aroma parameters of the 12%, 6%, and 3% concentrations had a rancid aroma on day six, while days one, two, and three were fragrant. The conclusion is that using calcium carbide at different concentrations affects the rate of fruit ripening. The higher the concentration of calcium carbide used, the faster the respiration rate of the bananas, thus initiating the ripening process
Analysis of coliform bacteria contamination in drinking water refill in Ambon City Nikijuluw, Monica; Pattipeilohy, Mery; Mahulette, Ferymon
BIOEDUPAT: Pattimura Journal of Biology and Learning Vol 3 No 2 (2023): Bioedupat : Pattimura Journal of Biology and Learning
Publisher : Program Studi Pendidikan Biologi, Pascasarjana, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bioedupat.v3.i2.pp125-128

Abstract

In recent years, refillable drinking water businesses have grown rapidly in several cities in Indonesia, including Ambon City. On the one hand, Refillable Drinking Water Depots (DAMIU) support efforts to realize a healthy society by expanding the reach of clean water consumption, On the other hand, DAMIU tend to be problematic when faced with business interests. Feces contain coliform bacteria which is an indicator of water contamination. This study aims to determine the presence of coliform bacteria in Ambon City. The samples used in the study came from three sub-districts of refill drinking water depot sources, namely the Teluk Dalam sub-district, Nusaniwe sub-district, and Baguala sub-district. Microbiological testing of refill drinking water using MPN (most probable number) method. The MPN test results showed that three refill drinking water samples were not contaminated with coliform bacteria because there was no turbidity or gas formation in the Durham tube for gas-forming bacteria. This indicates that the three refill drinking water samples tested microbiologically have good quality and are safe for consumption, because in 100 ml of water no coliform bacteria were found in accordance with Permenkes No. 492/Menkes/Per/IX/2010 regulations on the requirements and supervision of water quality, which states that the microbiological requirements for drinking water are MPN Coliform /100 ml sample = 0. There are no coliform bacteria in the refillable drinking water depot in Ambon City so the water is suitable for consumption
Morphometric variation and species density of Nerita (Neritidae: Gastropoda) in the coastal waters of Ambon Island, Indonesia Leiwakabessy, Fredy; Latupeirissa, Louvenska Nona
BIOEDUPAT: Pattimura Journal of Biology and Learning Vol 3 No 2 (2023): Bioedupat : Pattimura Journal of Biology and Learning
Publisher : Program Studi Pendidikan Biologi, Pascasarjana, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bioedupat.v3.i2.pp129-136

Abstract

Nerita is one of the species with high diversity in the coastal waters of Ambon Island. With this high diversity, the way to assess the length of various Nerita species is through a morphometric study. Meanwhile, density studies are useful for knowing the number of each of these diverse Nerita species. The purpose of this study was to identify the Nerita species to calculate the density and morphometrics. This research was conducted in an intertidal area in two locations, namely Seri and Tawiri villages. The morphometric characteristics of Nerita consist of shell length, shell width, aperture length, spire height, columella length, aperture length, and lip thickness. The density calculation refers to the density formula. The results showed that there were 9 species of Nerita, namely N. polita, N. chamaeleon, N. patula, N. exuvia, N. maxima, N. squamulata, N. albicilla, and N. planospira. N. polita has the highest density value (41.33 ind/m2) while N. patula (0.04 ind/m2) has the lowest density value. Morphometric analysis shows that there are variations in shell size among these species. Shell morphometric variations can be used as a reference for studying the phenetic diversity of Neritaidae in Ambon Island waters
The influence of student teams achievement division and numbered heads together learning models on students' cognitive learning outcomes and critical thinking abilities Lessil, Serly; Rumahlatu, Dominggus; Karuwal, Ritha L
BIOEDUPAT: Pattimura Journal of Biology and Learning Vol 3 No 2 (2023): Bioedupat : Pattimura Journal of Biology and Learning
Publisher : Program Studi Pendidikan Biologi, Pascasarjana, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bioedupat.v3.i2.pp137-145

Abstract

A conceptual analysis of the established functions and goals of education found that the low quality of education in Indonesia is still motivated by low student interest and learning. This problem must be addressed immediately by using learning strategies that can facilitate the development of student’s skills. Learning strategies using the STAD (Student Teams Achievement Division) and NHT (Numbered Heads Together) models are believed to be able to overcome this problem. The STAD and NHT models are cooperative learning models where both models condition students to study together in small groups and help each other. The type of research used is a quasi-experiment (Quasi experiment) which aims to determine the effect of the STAD and NHT learning models on cognitive learning outcomes and critical thinking abilities. Data were analyzed quantitatively using descriptive and inferential statistics in the form of ANCOVA analysis. The research results show that there is an influence of the STAD and NHT learning models in improving students' cognitive learning outcomes and critical thinking abilities
The Potential of coral reefs at Penambulai Island, Aru Islands Regency Abrahamsz, James; Bothmir, Sara Imelda; Retraubun, Alex S.W
BIOEDUPAT: Pattimura Journal of Biology and Learning Vol 4 No 1 (2024): Bioedupat : Pattimura Journal of Biology and Learning
Publisher : Program Studi Pendidikan Biologi, Pascasarjana, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bioedupat.v4.i1.pp165-171

Abstract

Penambulai Island, one of the 676 islands in the Aru Islands Regency, is one of Indonesia's outermost small islands and has the status of a Certain National Strategic Area. The coral reefs on this island have been under pressure from human activities and climate influences. Research in the waters of Penambulai aims to analyze the potential of coral reefs. The research was conducted in August 2023. Data collection used the LIT method and data analysis used the English (1997) percent cover formula and the Standard criteria for coral reef damage and condition. The coral reefs around Penambulai Island are extensive, covering over 1,000 hectares. The majority of the reef area (73.76%) is comprised of living organisms, which is a good sign. Hard corals, a crucial reef-building organism, have a significant presence (42.04%). The reef exhibits high species diversity with 51 hard coral species belonging to various families and genera. Despite these positive aspects, the overall health of the coral reefs is considered "moderate" due to natural stressors.
Macroalgae As a Source of Food And Health For Coastal Communities in Moluccas Province Tuaputty, Hasan; Papilaya, Pamela Mercy; Tuapattinaya, Prelly; Parry, Cornelia; Alimudi, Saiful
BIOEDUPAT: Pattimura Journal of Biology and Learning Vol 4 No 1 (2024): Bioedupat : Pattimura Journal of Biology and Learning
Publisher : Program Studi Pendidikan Biologi, Pascasarjana, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bioedupat.v4.i1.pp153-164

Abstract

These various types of macroalgae have an important role in the lives of coastal communities as a source of nutritious food and also have ecological and biological functions in maintaining the stability of marine ecosystems and as a place to live and protect other biota. This group of macroalgae has economic potential, namely as food, raw materials in industry and health. To find out macroalgae as a source of food and health, a study was carried out using a collaborative experimental research approach in the F-MIPA Laboratory at Pattimura University and field surveys in various districts of Moluccas Province.Types of macroalgae consumed by people in Maluku Province include: Eucheuma conttonii, Gracilaria salicornia, Caulerpa lentillifera, Kappaphycus alvarezii, Gracilaria arcuate species. Of these 5 types of macroalgae, 4 species are red macroalgae class Rhodophycea and 1 species is green macroalgae class Chrorophycea. The results of proximate analysis show that macroalgae are consumed by the public. The highest carbohydrate content in the macrolaga Gracilaria arcuata was 2.1370%, the highest proteins content in the macroalgae Eucheuma conttonii was 0.9161%, the fat content in the macrogaze was highest in the Kappaphycus alvarezii type at 0.4053%, the highest ash content in the macroalgae was in the Eucheuma conttonii type at 5.8155%. The highest water content contained in various types of macroalgae in the macroalgae Caulerpa lentillifera was 93.5485%. There is a linear correlation between the knowledge of coastal communities in several districts of Maluku Province who consume macroalgae as a source of food and health, and the attitude of coastal communities towards cooking menus made from macroalgae. This is proven by the analysis results showing an R value of 2 = 0.779, which means there is a significant correlation between knowledge. and public attitudes about macroalgae as a source of food and health. The existence of this significant relationship is due to the influence of knowledge of 77.9% on the attitudes of people who consume macrolaga, and only 22.1% is influenced by other factors. The results of the analysis show that there is an influence of knowledge on people's attitudes about macrolags as a source of food and health. According to the results of the analysis, it shows a value of df = 44-43 = 1 with a value of F = 221,690 with a significance level of 000, <p 0.05, this means that there is The significant influence between people's knowledge and attitudes towards the food menu comes from various types of macroalgae.
Learning Creative Problem-Solving Model With Guided Inquiry Strategy to Improve Students' Concept Mastery Kurnia, Tri Santi; Leiwakabessy, Fredy; Awan, Ali; Kotala, Sarmawaty
BIOEDUPAT: Pattimura Journal of Biology and Learning Vol 4 No 1 (2024): Bioedupat : Pattimura Journal of Biology and Learning
Publisher : Program Studi Pendidikan Biologi, Pascasarjana, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bioedupat.v4.i1.pp146-152

Abstract

Categories of learning outcomes include acceptance, response, assessment, organization, and pattern formation. Thus, the essence of learning is a change in thinking that affects behaviour. The results of interviews with teachers at SMA Kartika XIII-I Ambon show that current students have not shown an environmentally conscious attitude. Therefore, research was conducted to improve the mastery of the concept of class X students on environmental pollution material using creative problem-solving learning models with guided inquiry strategies. This study used a classroom action research method that took place in two cycles for one month. The subjects in this study were 26 students. The research data were processed descriptively on the results of cognitive, affective, and psychomotor assessments. The results showed that in cycle I there were still 65.4% of students who had not achieved mastery of concepts on environmental pollution material. Therefore, the research was continued in cycle two with the action of using the creative problem-solving learning model based on guided inquiry strategy and coupled with audio-visuals media, as well as a stimulus in the form of giving rewards to active students. It was proven that in cycle II there was an increase in students' mastery of concepts in environmental pollution material in students by 100% so that the series of class action research was no longer continued. In conclusion, the use of learning models
Differences in Students' Scientific Literacy Abilities in Solving Story Questions on Environmental Change Material in Class X of SMA in Ambon City Nanda, Dea Ariska; Tuaputty, Hasan; Smith, Alwi
BIOEDUPAT: Pattimura Journal of Biology and Learning Vol 4 No 1 (2024): Bioedupat : Pattimura Journal of Biology and Learning
Publisher : Program Studi Pendidikan Biologi, Pascasarjana, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/bioedupat.v4.i1.pp172-177

Abstract

Scientific literacy began to emerge since the implementation of the Program for International Student Assessment (PISA) in Indonesia. Since Indonesia's participation in the Program for International Student Assessment (PISA) in 2000, Indonesia has always been at the bottom of the rankings..This research aims toanalyzestudents' scientific literacy abilities in solving story questions on environmental change material in class X SMA in Ambon City andto knowdifferences in students' scientific literacy abilities in solving story questions on environmental change material in class X SMA in Ambon City. This type of research ismix method. The research population, namelySMA Negeri 3 Ambon, SMA Negeri 5 Ambon and SMA Negeri 11 Ambonwith a total sample of 103 students. The research instruments used were tests and interview instruments. Data analysis techniques using Independent Sample T Test with SPSS Version 27 software.The research results show that Students' scientific literacy abilities are quite good at SMAN 11 Ambon, and there is a difference in students' scientific literacy abilities in solving story questions on environmental change material in class is 0.000 < 0.05 and group SMAN 5 with SMAN 11 0.003 < 0.05

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