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All Journal Jurnal Bioterdidik: Wahana Ekspresi Ilmiah KLOROFIL: Jurnal Ilmu Biologi dan Terapan JK Unila (Jurnal Kedokteran Universitas Lampung) Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun KLOROFIL: Jurnal Ilmu Biologi dan Terapan Buguh: Jurnal Pengabdian Kepada Masyarakat Organisms: Journal of Biosciences Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan dan Informatika (MANEKIN) OKTAL : Jurnal Ilmu Komputer dan Sains BULLET : Jurnal Multidisiplin Ilmu AMMA : Jurnal Pengabdian Masyarakat Laporan Upaya Nyata Inovasi Ilmu Komputer (LUNIK) Bioma : Jurnal Biologi dan Pembelajaran Biologi
Primasari Pertiwi
Universitas Lampung
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Training on Making Compost Fertilizer from Animal Manure in Sindang Anom Village, East Lampung Pertiwi, Primasari; Azizah, Enur; Suratman, Suratman; Farisi, Salman
Jurnal Pengabdian Kepada Masyarakat (JPKM) TABIKPUN Vol. 5 No. 3 (2024)
Publisher : Faculty of Mathematics and Natural Sciences - Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpkmt.v5i3.183

Abstract

Masyarakat Desa Sindang Anom umumnya berprofesi sebagai peternak sapi sekaligus petani. Berdasarkan data kelembagaan petani, Desa Sindang Anom terdiri dari 1 Gapoktan dengan 35 Kelompok Tani. Usaha peternakan sapi yang dikelola masyarakat menghasilkan limbah kotoran. Limbah kotoran hewan yang dihasilkan belum diolah secara maksimal oleh para peternak dan Masyarakat lainnya. Kendala yang dihadapi oleh masyarakat adalah minimnya informasi mengenai teknik pengolahan kotoran hewan menjadi pupuk kompos. Tujuan dilaksanakannya kegiatan PKM ini adalah untuk meningkatkan pengetahuan dan keterampilan masyarakat tentang pembuatan pupuk kompos dari kotoran hewan. Kegiatan PKM dilaksanakan meliputi 2 tahap, tahap pertama yaitu penyampaian materi secara ceramah dan diskusi, tahap kedua berupa praktek/demonstrasi pembuatan pupuk kompos dari kotoran hewan. Hasil evaluasi menunjukkan pre-test peserta rata-rata 3,9 sedangkan post-test rata-rata adalah 7,9. Kesimpulan dari kegiatan ini adalah pengetahuan dan keterampilan Masyarakat di Desa Sindang Anom meningkat, khususnya tentang metode pengolahan pupuk kompos dari kotoran hewan.
Pengaruh Penambahan Tepung Ikan Hypostomus plecostomus pada Pakan Komersil Pertumbuhan Oreochromis niloticus Revanza, M. Zidan; Susanto, Gregorius Nugroho; Pertiwi, Primasari; Kanedi, Kanedi
Bioma : Jurnal Biologi dan Pembelajaran Biologi Vol. 10 No. 2 (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.v10i2.4288

Abstract

Ikan budidaya air tawar yang umum di Indonesia adalah ikan nila (Oreochromis niloticus). Salah satu bahan alternatif pembuatan tepung ikan yaitu dengan menggunakan ikan sapu-sapu (Hypostomus plecostomus). Penelitian ini bertujuan mengetahui pengaruh penambahan tepung ikan sapu-sapu pada pakan komersial terhadap efektivitas pertumbuhan ikan nila nirwana III dan membandingkan perbedaan kandungan pakan ikan komersial dengan pakan campuran alternatif tepung ikan sapu-sapu terhadap pertumbuhan ikan nila nirwana III. Penelitian ini menggunakan metode rancangan acak kelompok yang dilakukan dengan 5 perlakuan. Perlakuan A yaitu penambahan tepung ikan sapu-sapu 10%, perlakuan B tepung ikan sapu-sapu 20%, perlakuan C tepung ikan sapu-sapu 30%, perlakuan D tepung ikan sapu-sapu 40%, dan kontrol dengan penambahan tepung ikan sapu-sapu 0%. Hasil penelitian menunjukkan efektifitas dari pemberian pakan terhadap panjang bepengaruh nyata pada konsentrasi 20% penambahan pakan dengan rata-rata panjang 7.39 cm dan pada bobot menunjukkan hasil terbaik pada konsentrasi 30% dengan rata-rata sebesar 9g.    
Sintesis Hijau Nanopartikel Perak menggunakan Ekstrak Eceng Gondok sebagai Agen Bioremediasi Pengolahan Air Limbah Farisi, Salman; Azizah, Enur; Pertiwi, Primasari
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 9, No 1 (2025): KLOROFIL: JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v9i1.25091

Abstract

Water pollution in Lampung mostly caused by domestic waste. The proposed solution in dealing with these problems is the use of silver nanoparticles (AgNP) as a potential bioremediation agent with water hyacinth. The use water hyacinth in AgNP synthesis can help reduce weed populations and domestic waste contaminants in water that causes eutrophication. The AgNP synthesis process begins with the preparation of water hyacinth which is extracted and filtered using Whatman No. 42. The filtrate is then reacted with 2 mM AgNO3 solution and analyzed with FT-IR and SEM. After AgNP were formed, effectiveness was tested on polluted water with AgNP concentration variations of 1:1, 1:2, 1:3 and 1:4. The effectiveness of AgNP was assessed through pH, BOD5 and TSS. The result of the analysis showed that the higher the concentration of AgNP, the higher decrease in BOD5 and TSS value, as well as the improvement in pH values. These test results were supported by ANOVA analysis which showed a significant effect of AgNP concentration on pH, BOD5 and TSS.
Sintesis Hijau Nanopartikel Perak menggunakan Ekstrak Eceng Gondok sebagai Agen Bioremediasi Pengolahan Air Limbah Farisi, Salman; Azizah, Enur; Pertiwi, Primasari
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 9, No 1 (2025): KLOROFIL: JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v9i1.25091

Abstract

Water pollution in Lampung mostly caused by domestic waste. The proposed solution in dealing with these problems is the use of silver nanoparticles (AgNP) as a potential bioremediation agent with water hyacinth. The use water hyacinth in AgNP synthesis can help reduce weed populations and domestic waste contaminants in water that causes eutrophication. The AgNP synthesis process begins with the preparation of water hyacinth which is extracted and filtered using Whatman No. 42. The filtrate is then reacted with 2 mM AgNO3 solution and analyzed with FT-IR and SEM. After AgNP were formed, effectiveness was tested on polluted water with AgNP concentration variations of 1:1, 1:2, 1:3 and 1:4. The effectiveness of AgNP was assessed through pH, BOD5 and TSS. The result of the analysis showed that the higher the concentration of AgNP, the higher decrease in BOD5 and TSS value, as well as the improvement in pH values. These test results were supported by ANOVA analysis which showed a significant effect of AgNP concentration on pH, BOD5 and TSS.
Uji Potensi Ekstrak Etil Asetat Daun Pepaya Jepang Cnidoscolus aconitifolius Terhadap Mortalitas Larva Nyamuk Aedes aegypti Instar III Agustina, Rahma; Rosa, Emantis; Pertiwi, Primasari; Sutyarso
BULLET : Jurnal Multidisiplin Ilmu Vol. 5 No. 2 (2026): BULLET : Jurnal Multidisiplin Ilmu (INPRESS)
Publisher : CV. Multi Kreasi Media

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Dengue Hemorrhagic Fever (DHF) with the main vector Aedes aegypti requires an environmentally friendly control alternative using natural larvacides, such as Japanese papaya leaves (Cnidoscolus aconitifolius) which are rich in phytochemical compounds such as flavonoids, alkaloids, phenolics, saponins, tannins and steroids with potential as tannins and steroids. This study aims to determine the phytochemical content of Japanese papaya leaf ethyl acetate extract, to determine the potential of Japanese papaya leaf ethyl acetate extract as a larvicide against Aedes aegypti mosquito larvae, and to determine the relationship between the concentration of Japanese papaya leaf ethyl acetate extract and the mortality of Aedes aegypti larvae. The study method used a Completely Randomized Design (CRD) with 7 treatments of Japanese papaya leaf ethyl acetate extract 0.5%, 1%, 1.5%, 2%, 2.5%, 3% and 0% (control) with 4 replications. Observations were made by counting the number of larval deaths at 24 hours. To determine the effect of Japanese papaya leaf ethyl acetate extract on larval mortality, data were analyzed using the Kruskal-Wallis test. If significant, the data were then followed by Mann-Whitney test. A very strong correlation (Rs = 0.956) was found between concentration and mortality. It can be concluded that ethyl acetate extract of Japanese papaya leaves has the potential to be a natural larvicide for environmentally friendly dengue vector control.
Pembinaan Kreativitas Dan Potensi Seni Masyarakat Desa BanjarAgung Udik Melalui Teknik Ecoprint Nuning Nurcahyani; Primasari Pertiwi; Kusuma Handayani; Gina Dania Pratami
AMMA : Jurnal Pengabdian Masyarakat Vol. 4 No. 5 : Juni (2025): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

This activity was carried out in Banjar Agung Udik Village, Pugung District, Tanggamus Regency. The diversity of flora in Banjar Agung Udik Village creates great potential for the development of nature-based art and creativity. The use of natural materials for art and creativity will not only produce unique and aesthetic works of art, but also have high economic potential. One method that can be used is the ecoprint technique, so a deep understanding of the ecoprint technique, research on appropriate natural materials, and training for the local community are needed. The PKM activity was carried out in 2 stages, the first stage was the delivery of material through lectures and discussions, the second stage was a demonstration/practice of making patterned cloth with the ecoprint technique. The evaluation results showed an increase in the pre-test and post- test scores of 2.75 or 13.75%. The conclusion of this activity is that the knowledge, insight, and skills of the community in Banjar Agung Udik Village have increased, especially regarding the use of the ecoprint technique in making patterned cloth.
Potensi Ekstrak Etanol Daun Cnidoscolus aconitifiolus Terhadap Mortalitas Larva Aedes aegypti Instar III Attiyah Rizki Apriliani; Emantis Rosa; Primasari Pertiwi; Sutyarso
Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan dan Informatika Vol 4 No 3 (2026): Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan dan Inform
Publisher : Shofanah Media Berkah

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Dengue Hemorrhagic Fever (DHF) is a serious global public health problem with a high risk of disease transmission, transmitted by the vector Aedes aegypti. The negative impact of synthetic insecticide use on environmental health and the risk of vector resistance encourage the search for alternative natural larvicides that are safe and environmentally friendly. This study aimed to analyze the efficacy of ethanol extract of Japanese papaya leaves (Cnidoscolus aconitifolius) on the mortality of third instar Aedes aegypti larvae as an effort to control the dengue fever vector. The method used was an experimental study with a Completely Randomized Design (CRD) consisting of seven concentration treatments (0.5%, 1%, 1.5%, 2%, 2.5%, 3%, and control) with four replications. Observations of larval mortality were conducted after 24 hours of exposure. The results of ANOVA analysis showed a highly significant effect (p<0.001) on the mortality of Aedes aegypti larvae. Tukey's HSD further test identified the 3% concentration as the most effective treatment with an average mortality of 85% (17,000). Linear regression analysis showed a strong correlation (R2 = 0.937) with the equation y = 24.643x + 1.785 . These findings prove that the ethanol extract of Japanese papaya leaves has great potential as an effective natural larvicide to support community-based environmental dengue vector control programs.
Co-Authors Abinawanto Agustina, Rahma Andrifianie, Femmy Attiyah Rizki Apriliani Azizah, Enur Azizah, Enur Bambang Hermanto C. N. Ekowati C.N Ekowati Damayanti, Ervina Emantis Rosa Endah Setyaningrum, Endah Ernawati, Eti Ervina Damayanti Farisi, Salman Farisi, Salman Femmy Andrifianie Gina Dania Pratami Happy, Terza Aflika Hendri Busman Intan Kusumaningtyas Kanedi, Kanedi Kusuma Handayani Lili Chrisnawati, Lili Linda Septiani Marcellia, Selvi Nuning Nurcahyani Revanza, M. Zidan Rini Rita Marpaung Rosa, Emantis Salman Farisi Selvi Marcellia Septiani, Linda Sumardi, Sumardi Suratman Suratman Suratman Susanto, Gregorius Nugroho Sutyarso Sutyarso Tri Jalmo Wiwi Febriani