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PEMBUATAN BIOETANOL DARI BUAH PISANG MELALUI DESTILASI DALAM PEMBELAJARAN BIOLOGI KONSEP BIOTEKNOLOGI DENGAN METODE DEMONSTRASI UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS XII DI SMA NEGERI 1 KAWANGKOAN Tandaju, Retnawati M.; Nanlohy, Fanny N.; Rungkat, Jovialine A.
JSME (Jurnal Sains, Matematika & Edukasi) Vol 5, No 2 (2017): Jurusan Biologi
Publisher : Universitas Negeri Manado

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Abstract

Siswa kurang memahami konsep bioteknologi karena guru tidak mendemonstrasikan pembelajaran boteknologi yang berdampak pada rendahnya hasil belajar.Penelitian Ini dilakukan dengan tujuan mengetahui pengaruh penerapan Metode Demonstrasi Terhadap Hasil Belajar Siswa. Penelitian dilakukan dengan metode penelitian Eksperimen Pretest Posttest Control Group Design dengan populasi 95 siswa kelas XII, sampel diambil secara acak yaitu 40 siswa yang terbagi dalam dua kelas. Data diolah menggunakan statistik uji-t dan diperoleh t-hitung=7.323 tTabel= 2.024. Jadi t-hitung= 7.323 > tTabel= 2.024,Jadi tolak H0 dan terima H1. Nilai rata-rata kelas eksperimen 53.25 dan kelas kontrol 32.25. Berdasarkan data yang diperoleh dapat disimpulkan bahwa Hasil Belajar Siswa Kelas eksperimen lebih meningkat dibandingkan dengan kelas kontrol artinya Demonstrasi Pembuatan Bioetanol dapat meningkatkan hasil belajar siswa. Kata kunci: Bioetanol, Destilasi Demonstrasi, Hasil Belajar
ANALISIS FILOGENI MOLEKULER TANAMAN PALA (Myristica sp) DARI TAHUNA MENGGUNAKAN gen rbcL DNA KLOROPLAS Ingkiriwang, Marselino; Repi, Rudi A.; Nanlohy, Fanny N.
JSME (Jurnal Sains, Matematika & Edukasi) Vol 5, No 2 (2017): Jurusan Biologi
Publisher : Universitas Negeri Manado

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Abstract

Pala (Myristica sp) merupakan tanaman yang berasal dari kepulauan Banda, Maluku. Daging buah Pala dapat diolah menjadi manisan atau asinan, biji dan fulinya dapat dimanfaatkan dalam bidang industri. Penelitian ini bertujuan untuk mendapatkan kedudukan species dan pohon filogeni Pala dari Tahuna berdasarkan barcode molekuler tumbuhan gen rbcL (the rubisco large subunit), DNA kloroplas. rbcL berukuran lebih dari 1400 bp. Hasil penelusuran BLAST dari situs NCBI menunjukkan bahwa Pala dari Tahuna tepatnya dari desa Mahena dan desa Kulur masih kekerabatan dengan Myristica fragrans dengan tingkat kemiripan 99%. Dari kedudukan pohon Filogeni tumbuhan Pala yang ada di Tahuna menunjukkan bahwa Pala ini lebih dekat kekerabatannya dengan Mauloutchia chapelieri, Horsfieldia amygdalina, Staudtia kamerunensis, Virola michelii, Virola kwatae, Myristica fragrans, Compsoneura atopa, Compsoneura capitellata, Virola sebifera, Horsfieldia amygdalina, Coelocaryon preussii. Kata Kunci: Myristica sp, Pala, DNA Kloroplas, gen rbcL
Nutmeg (Myristica fragrans) Of North Minahasa Molecular Entication Based on chloroplast DNA of matK gene Fanny Nella Nanlohy; Yermia Semuel Mokosuli
Indonesian Biodiversity Journal Vol. 1 No. 1 (2020): April 2020
Publisher : Universitas Negeri Manado

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Abstract

Plant Nutmeg (Myristica fragrans) is an endemic plant in Indonesia originating from Banda Maluku Province. Nutmegs have long been known to people as spices. The nutmeg plants have been cultivated in North Sulawesi for a long time. This research has been conducted to obtain the position of species and the reconstruction of the phylogenetic tree of nutmeg plant (Myristica fragrans) from North Minahasa based on chloroplast DNA of matK gene. This research uses a descriptive method with a laboratory experiment. Total DNA was obtained by leaf tissue extraction and purification. The matK gene was amplified using the PCR method and visualized with automatic electrophoresis, sequencing was performed at FIRST BASE Singapore. The result of the analysis of the gene sequence of North Min Minerals using Barcode Of Life Database (BOLD) Systems shows that Pala Wori and Pala Patokaan have 99% similarity with Myristica maingayi and Myristica glubosa. While the reconstruction of the phylogeny tree shows the North Minahasa Pala has the closest resemblance to Myristica fatua.
PENGARUH PENDEKATAN INKUIRI TERBIMBING TERHADAP HASIL BELAJAR MAHASISWA PENDIDIKAN BIOLOGI SEMESTER VI PADA MATERI KULTUR JARINGAN TANAMAN Fanny Nella Nanlohy; Verawaty I.Y. Roring; Meity Tanor; Yohanes Bery Mokalu
SOSCIED Vol 6 No 1 (2023): SOSCIED - Juli 2023
Publisher : LPPM Politeknik Saint Paul Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32531/jsoscied.v6i1.660

Abstract

This study tries to apply an inquiry approach, which is a constructivist learning method. In this approach, students are given a problem in a particular situation or phenomenon that stimulates them to think critically, analyze and even draw conclusions based on prior knowledge. Through this approach, students are invited to study a problem that must be observed and scrutinized, so that it is hoped that understanding of course concepts in learning activities can increase. In the context of plant tissue culture courses, the learning methods that have been applied so far are less varied, and this seems to have a negative impact on student learning outcomes. Therefore, this study aims to examine the effect of the application of the guided inquiry method on the learning outcomes of semester VI students in that course. It is hoped that with the application of the inquiry method, students will experience an increase in understanding of concepts and skills in plant tissue culture courses. And of course, this increase is expected to have a positive impact on overall learning outcomes. This study used a quasi-quasi experimental design with subjects in the sixth semester of biology students. Data obtained through pretest and post-test, and the hypothesis was tested using the t test. The results of the data analysis show that there is a significant effect of the application of the inquiry method on improving student learning outcomes in tissue culture engineering courses. This can be concluded from the calculated t value which is greater than t table at a significance level of 0.05. Thus, it can be confirmed that the inquiry approach contributes positively to improving student learning outcomes in these courses.
Nutmeg (Myristica fragrans) Of North Minahasa Molecular Entication Based on chloroplast DNA of matK gene Fanny Nella Nanlohy; Yermia Semuel Mokosuli
Indonesian Biodiversity Journal Vol. 1 No. 1 (2020): April 2020
Publisher : Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/ibj.v1i1.245

Abstract

Plant Nutmeg (Myristica fragrans) is an endemic plant in Indonesia originating from Banda Maluku Province. Nutmegs have long been known to people as spices. The nutmeg plants have been cultivated in North Sulawesi for a long time. This research has been conducted to obtain the position of species and the reconstruction of the phylogenetic tree of nutmeg plant (Myristica fragrans) from North Minahasa based on chloroplast DNA of matK gene. This research uses a descriptive method with a laboratory experiment. Total DNA was obtained by leaf tissue extraction and purification. The matK gene was amplified using the PCR method and visualized with automatic electrophoresis, sequencing was performed at FIRST BASE Singapore. The result of the analysis of the gene sequence of North Min Minerals using Barcode Of Life Database (BOLD) Systems shows that Pala Wori and Pala Patokaan have 99% similarity with Myristica maingayi and Myristica glubosa. While the reconstruction of the phylogeny tree shows the North Minahasa Pala has the closest resemblance to Myristica fatua.
Pengaruh Model Pembelajaran Berbasis Masalah Terhadap Hasil Belajar Siswa Pada Materi Ekosistem Di Kelas X SMA Negeri 2 Tondano Regina Indri Rembang; Alfonds A. Maramis; Fanny Nanlohy
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 1 No. 6 (2023): Desember : Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/arjuna.v1i6.315

Abstract

The first step in the problem-based learning model is to expose pupils to actual or simulated challenges. When presented with this topic, students will understand that in order to solve it, they will need to apply critical thinking techniques, take a methodical approach, and integrate data from several scientific disciplines. Through student observations in the school environment, particularly the school garden, this experimental study seeks to ascertain the impact of the problem-based learning model (PBM) on student learning outcomes in ecosystem content in class X SMA Negeri 2 Tondano. A pretest-posttest control group design was employed in the study procedure. Sixty people were randomly selected from each of the two courses; the experimental class was treated using a problem-based learning model, while the control class was treated using a traditional learning model. Tests with objectives are employed as tools. Testing the normalcy and homogeneity tests—two criteria for data analysis—comes first and is followed by hypothesis testing. The study's findings revealed that the experimental class's average learning outcome was 98.16, while the control class's average learning outcome was 81.63. As a result, student learning outcomes can be enhanced by the problem-based learning model (PBM).
THE EFFECT OF RICE HUSK CHARCOAL ON THE GROWTH AND PRODUCTION OF WHITE CHILI CAYEY (Capsicum frutescens L) Makalew, Evaristus; Naharia, Orbanus; Nanlohy, Fanny
Indonesian Biodiversity Journal Vol. 5 No. 2 (2024): August 2024
Publisher : Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/ibj.v5i2.10751

Abstract

The aim of this research is: to determine and analyze the effect of giving rice husk charcoal on the growth and production of white cayenne pepper plants (Capsicum frutescens L). The method used in this research is the experimental method with a completely randomized design (RAL) approach. This shows that rice husk charcoal and planting media have different average values for plant height, number of leaves, number of branches, number of fruit and weight of white cayenne pepper. At the 12th week of observation, the M2ASP2 treatment had the highest value compared to other treatments, namely124.65 ± 31.73cm. Meanwhile treatment M1 ASP 0has the lowest value, namely79.23 ± 21.9cm.
Aplikasi Teknologi Budidaya Aquaponik sebagai Media Pembelajaran dan Implementasi Projek Penguatan Profil Pelajar Pancasila di SMA Negeri 3 Bitung Roring, Verawaty Ida Yani; Nanlohy, Fanny Nella; Tooy, Stephanie Mervin; Banea, Agnes; Mege, Revolson Alexius; Ogi, Nova L. I. Mourein
Jurnal Aplikasi dan Inovasi Iptek Vol 6 No Risdamas (2024): Jurnal Aplikasi dan Inovasi Iptek No. 6 Vol. Risdamas Desember, 2024
Publisher : Denpasar Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52232/jasintek.v6iRisdamas.182

Abstract

Suatu kegiatan pengabdian kepada masyarakat melalui Program Pemberdayaan Masyarakat oleh Mahasiswa (PMM) Aplikasi Teknologi Budidaya Tanaman Hortikultura di Kelurahan Kelapa Dua Bitung telah dilaksanakan dengan baik. Kegiatan PMM ini tersebut bertujuan untuk menumbuhkembangkan jiwa berwirausaha siswa Sekolah Menengah Atas Negeri 3 Bitung dengan merevitalisasi usaha budidaya tanaman hortikultura dengan mengintroduksi teknologi budidaya dengan menggunakan system Aquaponic. Secara khusus (1) menciptakan usaha pertanian tanaman pangan dengan mengoptimalkan pemanfaatan halaman sekolah. (2) menghasilkan program aksi menciptakan usaha tani dengan memanfaatkan halaman sekolah dalam upaya menanamkan jiwa berwirausaha sekaligus menjadi media pembelajaran sains bagi siswa. (3) meningkatkan pengetahuan dan keterampilan kecakapan hidup (life skill) melalui usaha budidaya aquaponik bagi anak usia sekolah di SMA Negeri 3 Bitung. Metode dan pendekatan yang diterapkan dalam pelaksanaan kegiatan PMM yaitu metode Project Based Learning berbasis wirausaha budidaya hortikultura dan ikan dalam upaya revitalisasi implementasi program P5 tema Kewirausahaan. Metode Project Based Learning pada dasarnya merupakan pembelajaran yang memberikan kesempatan kepada mitra (siswa SMA) melatih kemampuan analisis untuk menyelesaikan masalah juga kegiatan ini menjadi laboratorium dan sumber belajar bagi siswa untuk mata pelajaran IPA dan Pendidikan Ekonomi. Hasil kegiatan yaitu, terfasilitasi percontohan budidaya tanaman dengan system aquaponik di samping sebagai upaya menunjang pemenuhan kebutuhan konsumsi juga sekaligus sebagai media pembelajaran dan implementasi Projek Penguatan Profil Pelajar Pancasila tema Kewirausahaan
Penerapan Pemanggangan Panganan Tradisional Nasi Jaha Dan Lalampa Hemat Energi Nanlohy, Fanny Nella; Mewengkang, Alfrina; Pesak, Pricilia Joice; Mege, Revolson A.; Roring, Verawaty Ida Yani
Jurnal Aplikasi dan Inovasi Iptek Vol 6 No Risdamas (2024): Jurnal Aplikasi dan Inovasi Iptek No. 6 Vol. Risdamas Desember, 2024
Publisher : Denpasar Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52232/jasintek.v6iRisdamas.198

Abstract

Suatu kegiatan pemberdayaan masyarakat telah dilaksanakan bertujuan untuk menerapkan pemanggangan panganan tradisional hemat energy sebagai upaya revitalisasi pengolahan panganan tradisional Nasi Jaha dan Lalampa di Kelurahan Kombos Kecamatan Singkil Manado. Target luaran kegiatan pengabdian yaitu (1) Meningkatkan pengetahuan dan keterampilan pengolahan panganan tradisional untuk menghasilkan produk Nasi Jaha dan Lalampa yang berkualitas dan sehat melalui penerapan pemanggangan hemat energy, (2) Memfasilitasi Mitra dengan menghadirkan mesin pengolahan santan kelapa untuk efisiensi bahan baku produksi Nasi Jaha dan lalampa, (3) Memfasilitasi Mitra menghasilkan produk Nasi Jaha dan Lalampa dengan kemasan standard dan higienis dengan menggunakan Vacuum Sealer, dan (4) Meningkatkan pendapatan Mitra. Metode yang digunakan yaitu Andragogik (pembelajaran orang dewasa) dengan teknik pendekatan sosiaisasi, pelatihan, penerapan teknologi dan pendampingan. Hasil yang diperoleh yaitu (1) terfssilitasi peningkatan pengetahuan dan keterampilan pengolahan panganan tradisional untuk menghasilkan produk Nasi Jaha dan Lalampa berkualitas dan sehat dengan penerapan alat pemanggangan hemat energy, (2) memfasilitasi Mitra dengan menghadirkan mesin pengolahan santan kelapa untuk efisiensi bahan baku produksi Nasi Jaha dan Lalampa, (3) Memfasilitasi Mitra menghasilkan produk Nasi Jaha dan Lalampa dengan kemasan standard dan higienis, dan (4) terfasilitasi upaya peningkatan pendapatan Mitra
THE EFFECT OF RICE HUSK CHARCOAL ON THE GROWTH AND PRODUCTION OF WHITE CHILI CAYEY (Capsicum frutescens L) Makalew, Evaristus; Naharia, Orbanus; Nanlohy, Fanny
Indonesian Biodiversity Journal Vol. 5 No. 2 (2024): August 2024
Publisher : Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/ibj.v5i2.10751

Abstract

The aim of this research is: to determine and analyze the effect of giving rice husk charcoal on the growth and production of white cayenne pepper plants (Capsicum frutescens L). The method used in this research is the experimental method with a completely randomized design (RAL) approach. This shows that rice husk charcoal and planting media have different average values for plant height, number of leaves, number of branches, number of fruit and weight of white cayenne pepper. At the 12th week of observation, the M2ASP2 treatment had the highest value compared to other treatments, namely124.65 ± 31.73cm. Meanwhile treatment M1 ASP 0has the lowest value, namely79.23 ± 21.9cm.