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Anneke Pesik
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Department of Biology Faculty of Mathematics and Natural Sciences, Universitas Pattimura Jl. dr. J. Leimena, Kampus Poka, Kota Ambon, Post-code 97233
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Rumphius Pattimura Biological Journal
Published by Universitas Pattimura
ISSN : -     EISSN : 2684804X     DOI : https://doi.org/10.30598/rumphiusv5i1y2023
Core Subject : Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology
Rumphius Pattimura Biological Journal membuka kesempatan untuk mempublikasikan tulisan ilmiah dalam bentuk artikel penelitian terbaru, short communication, maupun review terhadap artikel dari berbagai bidang biologi, dan cabang ilmunya seperti biodiversitas, mikrobiologi, ekologi, zoologi, botani, genetika, molekuler, bioteknologi, biosistematika, parasitologi, perilaku, pertanian, dan kehutanan. RPBJ diterbitkan oleh Jurusan Biologi û Fakultas MIPA, Universitas Pattimura. Dalam 1 tahun RPBJ memiliki 1 Volume dan 2 Issue. Dewan editor kami berasal dari berbagai rumpun ilmu biologi yang aktif dalam publikasi ilmiah skala Nasional dan Internasional, sehingga mampu melakukan proses review dengan adil dan profesional. Artikel yang diterima akan diterbitkan sesuai dengan waktu yang ditentukan yaitu di bulan Maret dan bulan September, dan akan tersedia gratis bagi pembaca
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 6 Documents
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Search results for , issue "Vol 4 No 1 (2022): RUMPHIUS Pattimura Biological Journal" : 6 Documents clear
APPLICATION OF EXPERIMENTAL METHODS AND ASSIGNMENT TO IMPROVE SCIENTIFIC WORK ON COMMUNICATED THE MORPHOLOGICAL CHARACTERISTICS OF GANDARIA (Bouea macrophilla) IN JUNIOR HIGH SCHOOL STUDENTS Warbanaran, Manselin; Pattipeilohy, Mery; Papilaya, Pamella Mercy
RUMPHIUS Vol 4 No 1 (2022): RUMPHIUS Pattimura Biological Journal
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/rumphiusv4i1p001-003

Abstract

This study aims to determine the improvement of skills in communicated plant morphological characteristics in Junior High School students in Ambon used the application of the experimental method and the method of gived assignments. Find out the differences in the skills of communicating plant morphological characteristics in Junior High School students used the application of the experimental method and used the assignment method. The research used in this study is a qualitative and quantitative descriptive. The subjects of the study were 7th grade students. The samples taked in this study were divided into 12 classes, namely the experimental class, 4 classes, the assignment class, 4 classes and the control class, 4 classes each received different treatment. Data analysis was carried out experimentally. Results were calculated manually and Anacova statistical analysis. The result is a different test or comparative test with the dependent variable having an interval or ratio data scale, while the independent variables consist of a mixture of categorical data and numerical data.
THE INFLUENCE OF INTEGRATED GUID INQUIRY LEARNING MODEL TECHNOLOGICAL PEDAGOGICAL CONTENT KNOWLEDGE CONCEPT ORGANIZATIONAL SYSTEMS OF LIVING THINGS ON METACOGNITIVE SKILLS AND CRITICAL THINKING ABILITY OF STUDENTS JUNIOR HIGH SCHOOL (SMP) BURU Nurjani, Siti; Awan, Ali; Wael, Syahran
RUMPHIUS Vol 4 No 1 (2022): RUMPHIUS Pattimura Biological Journal
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/rumphiusv4i1p004-007

Abstract

The guided inquiry learning model integrated with Technological Pedagogical Content Knowledge is a combination of learning models and approaches that utilize technology in the learning process. This study aims to improve students metacognitive skills and critical thinking skills. The material taught in this study is the system of living organizations (cells). This research was conducted in February 2021 in Buru District, Maluku Province. This research was conducted in three schools namely SMP Negeri 5 Buru, SMP Negeri 9 Buru and SMP Negeri 16 Buru, by using a quasi-experimental design type. The populations of this study were VII.a and VII.b at SMP Negeri 5 Buru, SMP Negeri 9 Buru and SMP Negeri 16 Buru, each with a total of 66 students. Data analysis used the Non-Parametric test with the Chi-Square test. The results of this study indicate that, in the metacognitive study there was no effect on SMP Negeri 5 Buru experimental and control classes and experimental class SMP Negeri 9 Buru with a sig > 0.05, while in the control class SMP Negeri 9 Buru and experimental and control classes at SMP Negeri 16 Buru the sig <0.05 it can be concluded that it has an effect. On critical thinking skills at SMP Negeri 5 Buru, SMP Negeri 9 Buru and at SMP Negeri 16 Buru in the experimental and control class the value is sig <0.05. Based on these data, it can be concluded that there is an influence of the guided inquiry learning model integrated with Technological Pedagogical Content Knowledge on students' critical thinking skills.
KNOWLEDGE, PERCEPTION AND BEHAVIOR OF THE COMMUNITY BATU MERAH RIVER IN AMBON CITY REGARDING CLEANLINESS AND COMMUNITY USED OF THE RIVER Ode, Nursida; Melay, Stevin; Liline, Sintje
RUMPHIUS Vol 4 No 1 (2022): RUMPHIUS Pattimura Biological Journal
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/rumphiusv4i1p008-010

Abstract

This study aims to find out how the knowledge, perceptions and behavior of the people around the batu merah riverbanks in Ambon city about cleanliness and river utilization for the community.This research is a type of descriptive. This research involved the Batu Merah community in Ambon City. The research data were analyzed using a Likert scala.The results showed that the results of data analysis from the knowledge of the batu merah village community obtained 4,96%, community perception obtained 3,17% and the behavior of the batu merah community 2,35%. The behavior of Batu merah community regarding cleanliness and river utilization for the batu merah community in ambon city is lower than knowledge and perception.
EFFECTIVENESS OF ETHANOL EXTRACT MEAT FRUIT MAHKOTA DEWA (Phaleria macrocarpa (Scheff) Boerl) ON REDUCE URIC ACID LEVELS IN MALE MICE (Mus musculus) Pikaulima, Pricilia; Rehena, Johanis Fritzgal; Arini, Ine
RUMPHIUS Vol 4 No 1 (2022): RUMPHIUS Pattimura Biological Journal
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/rumphiusv4i1p011-017

Abstract

Mahkota Dewa (Phaleria macrocarpa (Sceff.) Boerl.) is a medicinal plant that is used empirically as a medicine for various diseases, one of which is gout. This study aims to determine the ethanol extract of the crown of the gods in reducing uric acid levels in mice. This study used an experimental method with the research subject being male mice (mus musculus) and the object of research was the decrease in uric acid levels in mice when given treatment. The independent variable was the ethanol extract of the crown of the god flesh and the dependent variable was uric acid levels in male mice (Mus musculus). Data on the percentage decrease in uric acid levels was tested using one-way ANOVA (5% confidence level) followed by the Bonferroni test. The results showed that the dosage of ethanol extract of Mahkota Dewa fruit was 1.25; 2,5 and 5g/kgbw were able to reduce uric acid levels in the blood serum of male mice induced by potassium oxonate. of the five treatment groups, the average uric acid level with the negative control was 0.48 ± 0.04 mg/dl. Positive control was 0.62 ± 0.08 mg/dl. The ethanol extract dose of 1.25g/kgBB was 1.68 ± 0.13. The ethanol extract dose of 2.5g/kgbw was 1.62 ± 0.08 and the ethanol extract dose of 5g/kgBW was 1 ± 0.5.
ANTIBACTERIAL ACTIVITY OF BINAHONG ROOT EXTRACT (Anredera cordifolia (Ten.) Steenis) IN TREATMENT OF BOILS Pattiwael, Syane; Awan, Ali; Mahulette, Ferymon
RUMPHIUS Vol 4 No 1 (2022): RUMPHIUS Pattimura Biological Journal
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/rumphiusv4i1p018-025

Abstract

Infectious diseases caused by Staphylococcus aureus can be cured with traditional medicine, One example of a plant that has antibacterial power is binahong root. This study aims to determine the minimum inhibitory concentration (MIC) and minimum killing concentration (MBC) of binahong root extract against the growth of Staphylococcus aureus bacteria. Binahong root extract was obtained from maceration using absolute ethanol solvent. Furthermore, the extract obtained was made with a concentration dilution of 5%, 10%, 15% and 20%. The method used is disc diffusion. The results showed that each concentration of binahong root extract had an inhibitory effect on the growth of Staphylococcus aureus bacteria. This is influenced by the active compounds contained in the binahong root extract such as flavonoids, saponins, tannins, and alkaloids. Binahong root extract concentrations of 5%, 10%, 15%, and 20% were found to have zones of inhibition against the growth of S. aureus bacteria and the minimum inhibitory level (MIC) of Binahong root extract against the growth of S. aureus bacteria at a concentration of 5%.
EFFECTIVENESS OF SOURSOP LEAF EXTRACT (Annona muricata L.) ON THE MORTALITY OF GRAYCOOL CATERPRISES (Spodoptera litura) Salessy, Sitti; Awan, Ali; Wael, Syahran
RUMPHIUS Vol 4 No 1 (2022): RUMPHIUS Pattimura Biological Journal
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/rumphiusv4i1p026-033

Abstract

Annona muricata extract with a concentration of 20% during the day showed an average value of 29%, the afternoon 1:14%, whereas 40% at a concentration of 29% the morning, during the day 86%, and afternoon 1.14%. Concentration of 60% and 1.14% morning, afternoon and evening 1.43% 1.14%. Results of Kruskal-Wallis statistics on mortality of Spodoptera litura showed a significant difference between the P values ​​indicated by early spraying time (0.317), noon (0.254), and late (1,000). With treatment A.muricata extract statistical results Kruskal-Wallis P value <0.05. A.muricata extract treatment given to the mustard plant as much as 10 ml each spraying. Based on the observation and analysis of the data it can be concluded that the extract of A. muricata at a concentration of 20%, 40%, and 60% can affect the mortality of Spodoptera litura.

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