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EDUKASI PEMANFAATAN POTENSI PANGAN LOKAL SULAWESI BARAT SEBAGAI SUMBER BELAJAR BIOLOGI DI MAN 1 POLEWALI MANDAR Ramlah, Ramlah; D, Nurul Iqraini; Alfiani, St Hijrah; Nursanti, Andi; Haerani, Haerani; Tuada, Rasydah Nur; Pagalla, Devi Bunga; Rahmadani, Aulia
JURNAL SIPISSANGNGI: Jurnal Pengabdian Kepada Masyarakat Vol 4, No 2 (2024): Sipissangngi Volume 4, Nomor 2, Juni 2024
Publisher : Lembaga Penelitan dan Pengabdian Masyarakat, Universitas Al Asyariah Mandar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35329/jurnal.v4i2.5049

Abstract

Pangan lokal adalah pangan yang diproduksi dalam jarak dekat dari tempat konsumsinya, dan dibudidaya oleh masyarakat setempat. Gerakan pangan lokal bertujuan untuk menghubungkan produsen (petani lokal) dan konsumen pangan yang berada pada wilayah geografis terbatas atau berada pada wilayah yang sama, termasuk pangan lokal yang ada di Provinsi Sulawesi Barat. Tujuan kegiatan ini yaitu untuk memberikan edukasi pemanfaatan pangan lokal sebagai sumber belajar biologi bagi siswa-siswi MAN 1 Polewali Mandar. Metode kegiatan pengabdian kepada masyarakat (PKM) menggunakan metode edukasi terkait pemanfaatan pangan lokal menjadi pangan potensial. Kegiatan ini dihadiri siswa-siswi kelas XI MAN 1 Polewali Mandar yang berasal dari jurusan IPA, IPS, Bahasa, dan Agama. Kegiatan pengabdian ini dilakukan dengan mengedukasi potensi pangan lokal, manfaatnya bagi kesehatan, dan lingkungan, serta mengenalkan jenis-jenis produk olahan pangan lokal di Sulawesi Barat. Selanjutnya, dengan mengikutsertakan seluruh peserta dalam pemberian contoh produk olahan pangan potensial. Selain itu, produk pangan lokal dapat diolah menjadi produk Usaha Mikro Kecil dan Menengah (UMKM) sehingga dapat meningkatkan kesejahteraan masyarakat lokal. Hasil evaluasi diperoleh bahwa kegiatan PKM memberikan pemahaman baru yang menarik kepada peserta terkait potensi pangan lokal. Sebanyak 81,26% peserta menyatakan sangat setuju terhadap kegiatan edukasi yang telah dilaksanakan. Sebanyak 89,7% peserta juga mengungkapkan bahwa kegiatan pengabdian menambah pemahaman peserta terkait manfaat pangan lokal bagi kesehatan, lingkungan, dan masyarakat. Selain itu, sebanyak 83,67% peserta mengungkapkan bahwa kegiatan PKM yang dilakukan dapat dijadikan sebagai sumber belajar biologi bagi siswa-siswi yang ada di MAN 1 Polewali Mandar. 
Sosialisasi Pemanfaatan Ikan Laut sebagai Sumber Pangan Kaya Nutrisi di Desa Bilungala, Kecamatan Bonepantai, Kabupaten Bone Bolango Nurul Fajryani Usman; Devi Bunga Pagalla; Magfirahtul Jannah; Nurhayati Nurhayati
Damhil: Jurnal Pengabdian kepada Masyarakat Vol 2, No 1: June 2023
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/damhil.v2i1.17811

Abstract

Gorontalo Province is one of the provinces that has a wealth of natural resources, especially fishery and marine products. One area that has the highest fish production is Bilungala Village, Bone Bolango Regency. Fish is a food rich in protein, minerals, vitamins, and fatty acids. In addition, fish also contain omega-3 fatty acids and vitamin K which the body needs. All the nutritional content in fish is very influential on the growth and development of children. But in fact, the level of fish consumption in Indonesia is still very low compared to other largest fish-producing countries. Therefore, socialization is carried out through the use of marine fish as a source of nutrient-rich food. The purpose of this service is to provide information to the public about the nutritional content of fish, increase fish consumption in the community, and increase the hobby of eating fish. The location of service is carried out in Bulungala Village, Bonepantai District, Bone Bolano Regency, Gorontalo Province. The target of this service is the people of Bilungala Village, especially PKK women with activities carried out in November 2022. The activities consist of the preparation, implementation, and closing stages. In the preparatory stage, a survey was carried out in the village, then in the implementation stage, socialization was carried out to the community through the provision of material and ended with a discussion/question and answer regarding the material presented.
Calcium Assay of Tuna Bone Waste with Atomic Absorption Spectrophotometer (AAS) Najmah, Najmah; Ramadhani, Andi Indra Wulan Sari; Pagalla, Devi Bunga; Arviani, Arviani; Sangkota, Vivi Dia Afrianti
Hydrogen: Jurnal Kependidikan Kimia Vol 13, No 1 (2025): February 2025
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v13i1.14705

Abstract

Yellowfin tuna in Gorontalo is very abundant and is often exported outside the region and even abroad as fillets, so yellowfin tuna bones are also very plentiful. The community frequently processes yellowfin tuna bones into kuah asam or namely ilahe. One of the sources of ilahe is Averrhoa bilimbi L., but the leftover tuna bones are only a source of pollution. This research focuses on processing the waste into a product of high nutritional value and highlights the novelty of a more environmentally friendly fish bone calcium extraction method. One of the main novelties of this research is the use of natural materials, namely star fruit, as an alternative for calcium extraction, which reduces dependence on harmful chemicals and supports the principle of sustainability. The extraction method used heat, followed by drying to reduce moisture content, pulverizing (blender) to reduce particle size and sieving. The calcium content in tuna bone meal was then analyzed using the Atomic Absorption Spectroscopy (SSA) method. The results showed that the tuna bone meal was white in colour, and the calcium content was 184.4890 mg/g or 18.45%. This product has the potential to be applied in various fields, such as food, health, animal feed, pellets, and organic fertilizer, as well as a solution to reduce fishery waste and support environmental sustainability.
Efektivitas Pupuk Organik Cair Daun Dumbaya (Momordica cochinchinensis) Terhadap Hasil Panen Kedelai Edamame Putri, Restiyani Widia; Ahmad, Jusna; Pagalla, Devi Bunga; Lamangantjo, Chairunnisah J.; Gubali, Hayati Ningsih
Science: Indonesian Journal of Science Vol. 2 No. 1 (2025)
Publisher : LPPI Yayasan Almahmudi bin Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/science.v2i1.276

Abstract

Dumbaya (Momordica cochinchinensis) merupakan tanaman herbal lokal gorontalo yang berpotensi sebagai bahan baku pupuk organik cair (POC). Penelitian ini bertujuan mengevaluasi efektivitas POC daun Dumbaya terhadap hasil panen kedelai edamame (Glycine max (L.) Merr.). Penelitian menggunakan Rancangan Acak kelompok (RAK) dengan lima perlakuan dan tiga ulangan. Parameter yang diamati meliputi jumlah buah buah, berat buah, dan jumlah polong per tanaman. Hasil menunjukkan bahwa perlakuan R4 (POC 45%) menghasilkan rata-rata jumlah buah 20,92 per pohon, mendekati perlakuan R5 (NPK 2 gr/tanaman) yaitu 22,42 buah. Berat buah tertinggi diperoleh pada R5 (46,7 gr), diikuti R4 (45 gr). Jumlah polong tertinggi juga ditemukan pada R5 (44,41), disusul R4 (41,08). Meskipun hasil menunjukkan tren positif pada POC 45%, uji ANOVA menunjukkan tidak ada perbedaan signifikan antar perlakuan (p>0,05). Secara deskriptif, POC daun Dumbaya menunjukkan potensi sebagai alternatif pupuk ramah lingkungan.
Effect of BAP and NAA on Callus Emergence Time of Dumbaya Young Leaf Explants in Vitro Walangadi, Farhana Rahmatia; Ahmad, Jusna; Pagalla, Devi Bunga; Kandowangko, Novri Youla; Febriyanti, Febriyanti
Jurnal Biologi Tropis Vol. 25 No. 2 (2025): April-Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i2.9045

Abstract

Momordica cochinchinensis, locally known as Dumbaya in Gorontalo Province, is a traditional medicinal plant with underutilized potential due to the extremely hard morphology of its seed coat. This physical barrier limits the penetration of water, air, and nutrients, thereby reducing the success rate of seed germination and plant propagation. The challenge of propagating plants that are difficult to reproduce sexually, such as dumbaya, can be addressed through various approaches, one of which is asexual reproduction using tissue culture techniques. This study aims to address propagation constraints by applying tissue culture techniques supplemented with Plant Growth Regulators (PGRs), specifically BAP (Benzyl Amino Purine) and NAA (Naphthalene Acetic Acid), which are critical factors in successful in vitro plant regeneration. The combination of Benzyl Amino Purine (BAP) and Naphthalene Acetic Acid (NAA) is a commonly used Plant Growth Regulator (PGR) for inducing callus formation and organogenesis, where BAP is effective in stimulating shoot formation, while NAA plays a role in root induction. The research employed an experimental method using a Completely Randomized Design (CRD) with five treatment levels: H0: MS + 0 ppm NAA + 0 ppm BAP; H1: MS + 1.5 ppm NAA + 0.5 ppm BAP; H2: MS + 3.0 ppm NAA + 0.5 ppm BAP; H3: MS + 1.5 ppm NAA + 1.0 ppm BAP; and H4: MS + 3.0 ppm NAA + 1.0 ppm BAP. Each treatment was replicated three times. The results showed that treatment H1 produced the earliest callus formation, with an average callus initiation time of 7 days after planting.
In vitro germination of lemon cui (Citrus microcarpa Bunge) Pagalla, Devi Bunga; Kandowangko, Novri Youla; Ahmad, Jusna; Febriyanti, Febriyanti
Jurnal Biolokus : Jurnal Penelitian Pendidikan Biologi dan Biologi Vol 8, No 1 (2025): June
Publisher : Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/biolokus.v8i1.3952

Abstract

Lemon cui (Citrus microcarpa Bunge) is widely utilized by the people of Gorontalo as a cooking ingredient, traditional medicine, cleaning agent, and cosmetic ingredient. This diversity of uses indicates the potential for further development of lemon cui. The initial stage of development that can be undertaken is the mass propagation of high-quality lemon cui seedlings. This study aims to produce lemon cui seedlings using in vitro culture techniques through seed germination.The experimental design used in this study is a Completely Randomized Design (CRD) with four treatments, namely:  A: MS0 (without the addition of plant growth regulators and young coconut water); B: MS + 50 mL young coconut water + 0.5 ppm 2,4-D; C: MS + 50 mL young coconut water + 1 ppm 2,4-D; and D: MS + 50 mL young coconut water + 1.5 ppm 2,4-D. The culture medium used was Murashige and Skoog (MS) supplemented with young coconut water and 2,4-dichlorophenoxyacetic acid (2,4-D). The study's results showed that using young coconut water and 2,4-D significantly accelerated the germination of lemon cui seeds. The best result was observed in treatment D, where the citrus seeds exhibited a maximum germination rate of 100%. In addition, the combination of young coconut water and 2,4-D is capable of inducing callus formation during the germination process. The combination of 50 mL of young coconut water and 1.5 ppm 2,4-D is the most effective concentration for inducing germination of lemon cui seeds and callus formation.
Pengaruh Model Pembelajaran Project Based Learning Terhadap Keterampilan Kolaborasi Dan Kreativitas Siswa Pada Materi Struktur Dan Fungsi Jaringan Tumbuhan Di Kelas Xi Sma Negeri 1 Kabila: (The Influence of the Project Basic Learning Model on Students' Collaboration and Creativity Skills on the Material of Plant Tissue Structure and Function in Class XI of SMA Negeri 1 Kabila) Menanti, Menanti; Ahmad, Jusna; Usman, Nurul Fajryani; Dama, Lilan; Febriyanti, Febriyanti; Pagalla, Devi Bunga
BIODIK Vol. 11 No. 02 (2025): June 2025
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/biodik.v11i02.44609

Abstract

The purpose of this research is to determine the effect of the Project-Based Learning model on Collaboration and Creativity Skills in XI grade students of SMA Negeri 1 Kabila. This research is an experimental quantitative study with a (Nonequivalent Control Group Design). The sample in this study consisted of 20 students. The data analysis technique was complemented by statistical data processing methods. The average pretest score for Collaboration Skills in the experimental class was 37.60, while in the control class it was 35.20. The average pretest score for Creativity Skills in the experimental class was 30.20, and in the control class, it was 28.20. Meanwhile, the average posttest score for Collaboration Skills in the experimental class was 44.25, and in the control class, it was 37.20. The average posttest score for Creativity Skills in the experimental class was 37.05, and in the control class, it was 29.00. These results indicate that there is a significant effect before and after the treatment. Based on the t-test results with a t-table value of 2.086, the influence value for collaboration skills is 2.548 and the influence value for creativity skills is 14.209. In other words, t calculated > t table, thus H0 is rejected and H1 is accepted. There is an effect of the Project Based Learning Model on Collaboration and Creativity Skills of Students in the Material of Structure and Function of Plant Tissues in Class XI of SMA Negeri 1 Kabila. Abstrak. Tujuan penelitian ini adalah untuk mengetahui pengaruh model Project Based Learning terhadap Keterampilan Kolaborasi dan Kreativitas pada Siswa Kelas XI SMA Negeri 1 Kabila. Penelitian ini merupakan penelitian eksperimen kuantitatif dengan jenis penelitian (Nonequivalent Control Group Design). Sampel dalam penelitian ini sebanyak 20 siswa. Teknik analisis data dilengkapi dengan metode pengolahan data statistik. Rata-rata pretest Keterampilan Kolaborasi kelas eksperimen sebesar 37,60 dan kelas kontrol sebesar 35,20. Rata-rata pretest Keterampilan Kreativitas kelas eksperimen sebesar 30,20 dan kelas kontrol sebesar 28,20. Sedangkan rata-rata posttest Keterampilan Kolaborasi kelas eksperimen sebesar 44,25 dan kelas kontrol sebesar 37,20. Sedangkan rata-rata posttest Keterampilan Kreativitas kelas eksperimen sebesar 37,05 dan kelas kontrol sebesar 29,00. Hasil tersebut menyatakan bahwa terdapat pengaruh yang signifikan sebelum dan sesudah perlakuan. Berdasarkan hasil uji-t dengan t tabel yaitu sebesar 2,086, diperoleh nilai pengaruh untuk keterampilan kolaborasi sebesar 2,548 dan nilai pengaruh untuk keterampilan kreativitas sebesar 14,209. Dengan kata lain t hitung > t tabel, maka H0 ditolak dan H1 diterima. Terdapat Pengaruh Model Project Based Learning terhadap Keterampilan Kolaborasi dan Kreativitas Siswa pada Materi Struktur dan Fungsi Jaringan Tumbuhan Kelas XI SMA Negeri 1 Kabila.
Pengembangan Modul Keanekaragaman Genetik Jagung Lokal Gorontalo Untuk Pembelajaran Biologi SMA: (Development of a Genetic Diversity Module for Gorontalo Local Corn for High School Biology Learning) Hidayat, Ahmad; Kandowangko, Novri Youla; Latjompoh, Masra; Katili, Abubakar Sidik; Pagalla, Devi Bunga
BIODIK Vol. 11 No. 02 (2025): June 2025
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/biodik.v11i02.44614

Abstract

The lack of contextual teaching materials that highlight local potential is a challenge in biology learning in schools. This study aims to determine the validity and practicality of the learning module on genetic biodiversity in local Gorontalo corn plants. This study uses the Research and Development method. The learning module was developed using the ADDIE model, up to the limited trial stage. The research subjects were 25 grade X high school students. The learning module was validated by material experts and media experts, and the practicality of using the module in learning biodiversity material was tested. The validation results showed that the module was very valid with an average percentage of 98% from material experts and 93.77% from media experts. The practicality of the module was also very high based on teacher responses of 97.77% and student responses of 98.06%. From the results of the validity and practicality tests, it can be concluded that the learning module on genetic biodiversity in local corn plants can be used in learning Biology for grade X high school, biodiversity material in schools. Abstrak. Kurangnya bahan ajar kontekstual yang mengangkat potensi lokal menjadi tantangan dalam pembelajaran biologi di sekolah. Penelitian ini bertujuan untuk mengetahui validitas dan kepraktisan modul pembelajaran keanekaragaman hayati tingkat genetik pada tanaman jagung lokal Gorontalo. Penelitian ini menggunakan metode Research and Development.  Modul pembelajaran dikembangkan dengan menggunakan model ADDIE, hingga tahapan uji coba terbatas. Subjek penelitian adalah 25 peserta didik kelas X SMA. Modul pembelajaran divalidasi oleh ahli materi dan ahli media, serta diuji kepraktisan penggunaan modul dalam pembelajaran materi keanekaragaman hayati.  Hasil validasi menunjukkan bahwa modul sangat valid dengan rata-rata persentase 98% dari ahli materi dan 93,77% dari ahli media. Kepraktisan modul juga sangat tinggi berdasarkan respons guru sebesar 97,77% dan respons peserta didik sebesar 98,06%. Dari hasil uji validitas dan kepraktisan, maka dapat disimpulkan bahwa modul pembelajaran keanekaragaman hayati tingkat genetik pada tanaman jagung lokal dapat digunakan dalam pembelajaran Biologi kelas X SMA, materi  keanekaragaman hayati  di sekolah.
A In Vitro Callus Induction from (Antidesma bunius L.) Leaves Adju, Fitria Y.Hs.; Ahmad, Jusna; pagalla, Devi Bunga; Kandowangko, Novri Youla; Husain, Indriati; Isima , Lindawaty
BIOVALENTIA: Biological Research Journal Vol. 11 No. 1 (2025)
Publisher : Biology Department, Faculty of Mathematics and Natural Sciences, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24233/biov.11.1.2025.451

Abstract

Antidesma bunius L. is a tree species that has ecological and economic benefits, and has many bioactivities. Propagation of this tree can be done in several ways, one of which is callus induction. Callus is a collection of undifferentiated cells that can develop into new plants with the help of ZPT. The purpose of this study was to determine the effect and optimum combination of ZPT 2,4-D and BAP on the induction of leaf callus of A. bunius L. The research design was a non-factorial Completely Randomised Design (CRD) with 4 treatments namely P0: MS without the addition of zpt; P1: MS + 1 ppm BAP + 3 ppm 2,4-D; P2: MS + 2 ppm BAP + 2 ppm 2,4-D; P3: MS + 3 ppm BAP + 1 ppm 2,4-D. Parameters observed included callus emergence time, percentage of callus explants, and callus morphology. The results showed that P2 is the best concentration for callus induction, by looking at the observed effect on callus emergence time of 6 HST, percentage of callus explants 56% and callus morphology which is white with crumb texture, which can develop into embryogenic callus
Analisis Tahapan Perkembangan Mikrospora Citrus hystrix Pagalla, Devi Bunga; Ahmad, Jusna; Ramlah, Ramlah
Bioma : Jurnal Biologi dan Pembelajaran Biologi Vol. 10 No. 1 (2025): BIOMA: JURNAL BIOLOGI DAN PEMBELAJARAN BIOLOGI
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/bioma.v10i1.2592

Abstract

Setiap mikrospora berpeluang untuk berkembang menjadi individu baru apabila dikulturkan dalam medium yang sesuai karena setiap sel tersebut memiliki sifat totipotensi. Penelitian ini bertujuan untuk menganalisis tahap perkembangan mikrospora berdasarkan panjang kuncup bunga tanaman jeruk purut yang beragam. Tahap ini merupakan langkah awal yang sangat penting sebelum memulai program pemuliaan tanaman menggunakan teknik kultur antera atau mikrospora. Dalam penelitian ini, tahap perkembangan mikrospora diamati pada 13 kuncup bunga yang telah diukur panjangnya. Mikrospora diamati dengan metode sederhana, yaitu menghancurkan dua antera dalam cawan petri berisi lima tetes air steril, kemudian campuran tersebut dipindahkan ke kaca preparat untuk pengamatan mikroskopis. Selain itu, dilakukan juga pengamatan morfologi antera, penghitungan jumlah antera, dan kelopak bunga pada setiap kuncup bunga. Hasil penelitian menunjukkan bahwa di antara 13 kuncup bunga yang diamati, tidak semua tahap perkembangan mikrospora teramati. Tahap serbuk sari matang (mature pollen) lebih sering teramati. Hasil penelitian ini dapat digunakan sebagai acuan untuk mengoptimalisasi proses identifikasi kondisi morfologi kuncup bunga jeruk purut yang mengandung mikrospora untuk memulai kultur mikrospora.