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Biopendix: Jurnal Biologi, Pendidikan dan Terapan
Published by Universitas Pattimura
ISSN : 24074969     EISSN : 26848341     DOI : -
Core Subject : Science, Education,
Biochemistry, Genetics & Molecular Biology Education
Jurnal Biopendix publishes peer-reviewed research of special importance and broad interest in any area of biology education by research and or result of conceptual studies.
Arjuna Subject : -
Articles 282 Documents
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IDENTIFICATION OF MEDICINAL PLANTS AND BENEFITS IN THE VILLAGE OF NEGERI LIMA, MALUKU DISTRICT Nusaly, Windy Natalia; Watuguly, Theopilus Wilhelmus; Pattiasina, Eifan Boyke; Wael, Syahran
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 1 (2023): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue1page156-170

Abstract

Backgraound: Medicinal plants are the biodiversity that exists around us, both those that grow wild and those that are deliberately cultivated. For generations, plants have been used as medicinal plants. The largest part of medicinal raw materials derived from plants is still not cultivated, while opportunities for agribusiness have the potential to increase the opportunities and possibilities open for medicinal products. Methods: The aim of the research is to find out the types of medicinal plants and find out how the community perceives the benefits of medicinal plants in the village of Negeri Lima. Maluku. The material used in this research is a questionnaire or questionnaire. The research uses the Guttman scale by distributing questionnaires to respondents which are used to find scores, percent scores, total scores, and percent ideal scores, the results of which are converted into score interpretation criteria. Results: The research results showed that the criteria distributed to respondents were very good with the highest total score being 90% and the lowest being 10%. Conclusion: As a result of the identification carried out, 20 types of medicinal plants were identified which were spread across Negeri Lima Village, Central Maluku. Analysis of questionnaires distributed to the public to measure public perceptions by distributing questionnaires used the Guttman scale from question no. 1 - 5, it is known that the highest percentage is 90% and the lowest percentage is 10%. Meanwhile, the results of the analysis of attitude question items to measure public perception from question no. 6 - 10 has the highest percentage, namely 80% and the lowest percentage, namely 20%.
LITERATURE REVIEW: METALLOTHIONEIN SEBAGAI PROTEIN PENGIKAT LOGAM UNTUK BIOREMEDIASI LOGAM BERAT Ma'rifah, Amriyah Ummi; Anggraito, Yustinus Ulung; Setiati, Ning
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 2 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue2page186-193

Abstract

Background: The purpose of bioremediation is to remove or reduce dangerous compounds to improve environmental quality, one of which is heavy metals. Metal-binding proteins can minimize the impact of heavy metal pollution from the environment. This metal binding protein can accumulate metals by microorganisms. One of the known metal-binding proteins is metallothioneins (MTs). This protein can minimize the effects of heavy metals in the environment by creating protein-metal ion complex bonds. This review article provides a comprehensive insight into the role of metallothionein as a metal-binding protein for heavy metal accumulation, and the mechanisms involved in heavy metal bioremediation Methods: The method used is a literature review using reputable national and international journals. Results: Based on the results of a literature review, metallothionein can be found in many organisms such as bacteria, humans, plants, invertebrates, and mammals. Metallothionein can accumulate heavy metals that contain highly conserved cysteine residues. These residues allow MTs to bind, transport, and store various essential (Zn and Cu) and non-essential (Cd and Hg) heavy metals via thiolate bonding. Conclusion: Heavy metals are dangerous for the survival of living things and can cause damage to vital functions. One of the metal-binding proteins is metallothionein, which is involved in the organism's tolerance to heavy metal content and can accumulate it, so that the effects of heavy metals can be minimized.
LITERATUR REVIEW: PEMANFAATAN METABARCODING DNA LINGKUNGAN UNTUK MENGANALISIS KEANEKARAGAMAN HAYATI IKAN Anggraeni, Diah Arum; Anggraito, Yustinus Ulung; Setiati, Ning
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 2 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue2page178-185

Abstract

Background: Environmental DNA (eDNA) metabarcoding is a new method for assessing biodiversity in which samples are taken from the environment via water, sediment or air from which DNA is extracted, and then amplified using common or universal primers in a polymerase chain reaction and sequenced using next-generation DNA. sequencing to produce thousands to millions of sequences. From this data, the presence of species can be determined, and overall biodiversity can be assessed.. Methods: The method used is a literature review using reputable national and international journals Results: Based on the results of the literature review, the use of eDNA metabarcoding can be used to analyze fish biodiversity. eDNA metabarcoding can be analyzed with primary data, databases, and bioinformatic pipelines. Conclusion: eDNA metabarcoding has been widely used to study fish communities in lakes and rivers, as well as coastal fish communities. Despite its considerable ability to detect fish species in large aquatic systems, many methods still need to be understood to improve the quality of primers, databases, and pipelines for analyzing fish biodiversity
TINJAUAN PUSTAKA SISTEMATIS: KARAKTERISASI KEANEKARAGAMAN GENETIK SPESIES JERUK (Citrus sp.) MENGGUNAKAN PENANDA SIMPLE SEQUENCE REPEAT (SSR) Oktaviana, Eryka; Setiati, Ning; Anggraito, Yustinus Ulung
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 2 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue2page202-212

Abstract

Background: The biodiversity of citrus plants is very abundant and many are cultivated, creating various types. However, the high demand makes orange farmers feel overwhelmed. This is what causes some orange cultivars to become rare. Characterization of the genetic diversity of citrus germplasm at the molecular level is an important and crucial step that can assist in the breeding and conservation process. The aim of this literature review is to provide information regarding molecular markers regarding the application of SSR molecular markers to analyze the genetic diversity of citrus. Method: The method used is a systematic literature review with the literature sources used coming from articles taken from national journals and international journals indexed by Scopus. Results: The application of molecular markers using the SSR method is useful for identifying and characterizing the genetic diversity of citrus germplasm so that it can assist in breeding and conservation actions. SSR has many advantages both in terms of its use and the results obtained. Conclusion: One application of molecular markers is to analyze plant genetic diversity. Simple Sequence Repeat (SSR) molecular markers can help to analyze the characteristics and genetic diversity of oranges so that they can assist in plant breeding and conservation purposes.
ANALISIS KEBUTUHAN SISWA DAN GURU TERHADAP E-MODUL TERINTEGRASI NILAI IMTAQ DI MAN 3 KOTA PEKANBARU Rohmah, Siti Mashitoh; Robiah, Siti
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 2 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue2page213-217

Abstract

Background: This research aims to obtain information on whether students and teachers need an E-Module integrated with IMTAQ values ​​or not. The integrated E-Module of IMTAQ values ​​is an electronic-based module presented in electronic media, either in the form of a computer or Android, which contains writing, images and even videos that contain elements of IMTAQ values. Methods: This research was conducted from 11 December 2023 to 21 December 2023 with the research location at MAN 3 Pekanbaru City and used descriptive qualitative research methods with the aim of describing the benefits of E-Modules for increasing students' IMTAQ scores. Results: Based on the results of interviews conducted by researchers with one of the biology teachers and 10 students in class teach. Conclusion: Based on data analysis, it was found that they needed an E-Module that integrated IMTAQ values.
IDENTIFIKASI KESULITAN BELAJAR SISWA SAAT PEMBELAJARAN DI KELAS KELAS VI MI WAISELANG Amaludin, La; Awal, Rawia
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 2 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue2page218-223

Abstract

Abstract Background: Student learning difficulties are a condition where students cannot learn normally, due to threats, obstacles or disruptions in learning. Methods: This research is a descriptive study which aims to determine students' learning difficulties in class VI MI Waiselang. This research uses a survey where related parties are asked to fill out several questionnaires regarding their experiences conducting online learning during the Covid-19 pandemic. Data analysis uses Likert scale analysis techniques. The instruments used in this research were questionnaires and interviews. Results: The results of the research show that the maximum respondent score is 30, so a presentation worth 3.00% is obtained, students with a maximum respondent score is 1,935, then a presentation worth 1.71% is obtained. Conclusion: The research interval data is a score of 0-19.99 with 8 frequencies with strongly disagree criteria, then a score of 60-79.99 with 1 frequency with agree criteria.
KARAKTERISTIK MUTU KOLAGEN DARI LIMBAH PRODUKSI TUNA LOIN QUALITY CHARACTERISTIC OF COLLAGEN EXTRACTED FROM TUNA LOIN PRODUCTION WASTE Rahantan, Mahlidah; Lalopua, Vonda Milca N; Savitri, Imelda krisanta Enda
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 2 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue2page234-243

Abstract

Background: Frozen tuna loin industrial waste produces solid waste in the form of pieces of head, tail, fins and innards . By-products of tuna loin production produce around 15% bone, around 30% head, and around 10% remaining skin and scales . Solid waste from tuna loin production can be used as raw material for collagen production. Collagen characteristics vary according to the type of fish, fish body part, extracting material, and extraction technique . Methods: The research method was experimental by applying two collagen source treatments , namely skin waste (A1) and a combination of head, bone and tail waste (A2). Results: The results of the research show that The collagen yield value obtained from leather waste (A1) was 4.02% with a water content of 11.89%, ash 1.26%, protein 52.58% and a pH value of 3.74. Meanwhile, the yield of collagen obtained from mixed head, bone and tail waste (A2) was 1.256% with a water content (9.61%), ash 1.49%, protein 53.94% and a pH value of 3.23% . Conclusion: The water and ash content of collagen from skin waste (A1) and the combined tuna loin head, bone and tail waste (A2) meet the quality of SNI 8076:2014
PERSEPSI MASYARAKAT TERHADAP PENGAJUAN PERHUTANAN SOSIAL SKEMA HUTAN DESA DI KAMPUNG KUADAS KECAMATAN MAKBON KABUPATEN SORONG Serkadifat, Yetty; Loppies, Yerrynaldo; Patty, Ningsih Damaris M; Tuhumena, Lolita Constantia; Wambrauw, Daniel Z. K
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 2 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue2page248-258

Abstract

Background : Kuadas Village, located in Sorong Regency, is one of the villages selected by the Forest Area Management (KPH) of Sorong Regency through the Social Forestry Indicative Map (PIAPS) created by the Social Forestry and Environmental Partnership Center (BPSKL). It is proposed under the social forestry program with a village forest scheme and is currently facilitated by the NGO (Non-Governmental Organization) Fauna Flora Indonesia Program in the submission of the Social Forestry Village Forest Scheme. However, the issues faced by the surrounding village communities are usually related to social and economic aspects in managing the forest. Method: The researcher used 46 respondents as samples and conducted the study from June to July 2023 in Kuadas Village, Makbon District, Sorong Regency, using the Saturated Sampling technique. The data obtained were analyzed using the Likert Scale. Results: Three perception aspects were assessed, namely the Utilization and Level of Dependence on Forest Resources, Forest Sustainability, and Perception of Social Forestry. After calculating with the Likert Scale formula, it was found that the aspect of Social Forestry Perception received the highest score with a total of 1.175 and a percentage of 87.7%. Conclusion: The development of knowledge about community perceptions regarding the submission of the Social Forestry Village Forest Scheme can provide valuable information for readers, such as the village or others.
PENGUNAAN EKSTRAK TOMAT SEBAGAI INOVASI PAKAN ALAMI UNTUK MENINGKATKAN KUALITAS WARNA IKAN BADUT MERAH MARUN (Amphiprion biaculeatus, Bloch 1790) Sahusilawane, Helena Afia; Kilmanun, Juliana Ester; Beruatwarin, Tiara Marlina; Rahawarin, Jenni Paulin Loraene
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 2 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue2page224-233

Abstract

Background: Amphiprion biaculeatus, Bloch 1790 is one of the exported marine ornamental fish commodities. To meet export demand, must be from cultivation fish. However, the problem faced in cultivation conditions is that the color of the fish is not as attractive as in nature. This is due to uniform feeding. Therefore, alternative solutions are needed to enrich feed with natural pigment sources. One of them is red ripe tomato extract with high carotene content. Methods: The study used a completely randomized design with extract concentration treatments (0, 25%, 50%, 75%). Natural feed is made by coating, then applied to non-breeder sized fish obtained from BPBL Ambon. Extract efficiency parameters were measured through color characteristics, carotene content in the skin and fins, total length and body weight. The data obtained were analyzed using ANOVA and continued with the DMRT test at a significance level of 95%. Results: The results showed that tomato extract had a significant effect on color characteristics, carotenoid content, total length and body weight in maroon clownfish. The concentration of tomato extract which had the highest value for all parameters measured was in treatment 75% : 75 mL tomato extract + 10 mL binder + 15 g commercial feed). Conclusion: Tomato extract has the potential as a natural feed that can improve the color quality of A. biaculeatus with a usable concentration of 75%.
ANALISIS KANDUNGAN PROTEIN DAN LEMAK PADA TERIPANG PASIR (Holothuria scabra) YANG DIPEROLEH DARI PERAIRAN DESA SULI DAN APLIKASINYA KEPADA MASYARAKAT MELALUI PENYULUHAN Renyaan, Angelica Jenita Felisitas; Tuaputty, Hasan; Rumahlatu, Dominggus
BIOPENDIX: Jurnal Biologi, Pendidikan dan Terapan Vol 10 No 2 (2024): Biopendix: Jurnal Biologi, Pendidikan & Terapan
Publisher : Program Studi Pendidikan Biologi FKIP Unpatti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/biopendixvol10issue2page244-247

Abstract

Background: One kind of animals with spines are sea cucumbers. Sandy waters, rocky or muddy beaches, and coral reefs are common habitats for these species. Clear, clean waters with a fine sandy bottom, away from pounding waves, are ideal for the growth of sand sea cucumbers. Sea cucumbers are found in great number across Maluku. One such location is the waters surrounding Suli village, where sand sea cucumbers, or Holoturia scabra, are particularly common. Methods: Descriptive approaches are used in this study. The laboratory study findings served as the basis for the data sources. Results: In samples of sand sea cucumbers (Holothuria scabra), the protein yield was greater than the fat content. Conclusion: The protein content is 15.3544 and the fat content is 0.1816. This protein level figure is still below the maximum protein threshold of 72.93%.

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