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All Journal Jurnal Ilmu Lingkungan Jurnal Bioterdidik: Wahana Ekspresi Ilmiah BERITA BIOLOGI BIOMA : Jurnal Biologi Makassar Agritrop : Jurnal Ilmu-Ilmu Pertanian (Journal of Agricultural Science) Jurnal Ilmiah Hijau Cendekia Jurnal Ilmiah Farmasi Farmasyifa Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH) Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun Gunung Djati Conference Series JURNAL BIOLOGI PAPUA AMMA : Jurnal Pengabdian Masyarakat
Bambang Irawan
FMIPA Universitas Lampung
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ANALIS KANDUNGAN KLOROFIL PLANLET SAWI HIJAU (Brassica juncea L.) SETELAH PEMBERIAN AIR KELAPA (Cocos nucifera L.) PADA MEDIUM HYPONEX SECARA IN VITRO Wanda Amelia; Endang Nurcahyani; Sri Wahyuningsih; Bambang Irawan
BIOMA : JURNAL BIOLOGI MAKASSAR Vol. 9 No. 1 (2024): Bioma : Januari - Juni 2024
Publisher : Department of Biology, Faculty of Mathematics and Natural Sciences, Hasanuddin University

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Abstract

Sawi hijau (Brassica juncea L.) merupakan salah satu produk sayuran yang paling populer di Indonesia dan memiliki nilai ekonomi relatif tinggi. Tingginya konsumsi dan permintaan sawi hijau di pasaran harus diimbangi dengan budidaya yang baik. Usaha untuk meningkatkan budidaya sawi hijau dapat dilakukan melalui kultur in vitro. Medium yang dipakai dalam kultur in vitro ini adalah medium hyponex dengan penambahan air kelapa. Air kelapa (Cocos nucifera L.) mengandung ZPT yang dapat meningkatkan pertumbuhan tanaman. Penelitian ini bertujuan untuk mengetahui pengaruh dari pemberian air kelapa pada medium hyponex terhadap kandungan klorofil planlet sawi hijau secara in vitro. Kegiatan penelitian ini dilakukan di Laboratorium Botani (Ruang in vitro), Jurusan Biologi Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Lampung. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan faktor tunggal, yaitu air kelapa dengan 5 taraf konsentrasi sebagai perlakuan: 0% (kontrol), 8%, 16%, 24%, dan 32%. Setiap perlakuan dilakukan dengan 5 kali ulangan dan setiap ulangan terdiri dari 5 planlet sawi hijau dalam setiap botol kultur. Data yang diperoleh berupa data kualitatif dan kuantitatif. Data kualitatif disajikan dalam bentuk deskriptif komparatif dan didukung foto. Data kuantitatif dihomogenkan menggunakan uji levene, kemudian data ragam ANOVA dilanjutkan dengan uji beda nyata jujur (BNJ) pada taraf 5%. Hasil penelitian ini menunjukkan bahwa pemberian air kelapa berpengaruh nyata terhadap kenaikan kandungan klorofil dengan konsentrasi optimum 24%. Kata Kunci: Air Kelapa, Hyponex, Sawi Hijau, In Vitro.
Eksplorasi Bakteri Dan Jamur Di Lingkungan Sekitar Sebagai Media Pembelajaran Biologi Di SMA Negeri 3 Menggala Kabupaten Tulang Bawang Wawan Abdullah Setiawan; Bambang Irawan; Siti Sholekha; Andi Setiawan; Ardian
AMMA : Jurnal Pengabdian Masyarakat Vol. 5 No. 3 : April (2026): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Biology education at the high school level frequently faces conceptualization constraints, where students receive microbiology material theoretically without direct connectivity to their surrounding ecosystems. The lack of microscope utilization skills and inadequate laboratory facilities are often the main obstacles for teachers in designing practical work. This community service program aims to improve the competence of 35 teachers at SMA Negeri 3 Menggala, Tulang Bawang Regency, in conducting proper microscopic observations of bacteria and fungi using samples from the surrounding environment. The activity was conducted on January 28, 2026, through a participatory-educative approach comprising theoretical presentations, demonstrations of making fresh preparations, and microscopic observation practices. Evaluation results using pre-tests and post-tests showed a significant increase in participants' cognitive understanding and technical skills, jumping from an initial 45% to 87%. Participants' enthusiasm was remarkably high during the activity. The school principal felt greatly assisted by this program as it provided practical solutions to optimize contextual and discovery-based biology learning without relying on expensive manufactured practicum kits .
Pembuatan Kompos Daun Dengan Penambahan Stater Inokulum Fungi Bambang Irawan; Jani Master; Tugiyono; Aspita Laila; Suratman; Salman Farisi
AMMA : Jurnal Pengabdian Masyarakat Vol. 2 No. 12 : Januari (2024): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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The Faculty of Mathematics and Natural Sciences (FMIPA) as one of the faculties at the University of Lampung has many trees that produce organic waste in the form of leaf litter every day, and this is very potential to be used as a substrate for compost. Compost is the final substance of a fermentation process of piles of waste/plant litter and sometimes also includes animal carcasses. In the open, compost can occur on its own, through natural processes. However, the process takes a long time while the need for fertile soil is urgent. Therefore, the process needs to be accelerated with the help of microorganisms. This community service activity is a form of application of science and technology by inducing leaf debris as compost material with saprotroph fungi inoculum. Saprotroph fungi isolates are very potential to be developed into composting inoculum in making organic fertilizers. Compost induced with this fungal inoculum is expected to produce organic fertilizer relatively quickly and contain high plant nutrients. The results of the Community Service showed quite good results, namely an increase of about 88.4% from the initial understanding. This is quite interesting because the initial understanding of compost and inoculum was relatively low at 25.04%. After the explanation given by the Community Service team, it was able to be understood by the target audience well so that their understanding increased to 63, 6%.
Penggunaan Aerated Compost Tea Dari Bahan Kompos Seresah Untuk Nutrisi Dan Perlindungan Tanaman Salman Farisi; Bambang Irawan; Suratman; Hendri Busman
AMMA : Jurnal Pengabdian Masyarakat Vol. 3 No. 7 : Agustus (2024): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

One product of composting technology that also growing rapidly is the manufacture of compost tea (CT). CT is an oxygenated compost water extract obtained through aeration in the liquid phase. The process of making CT with this method is called Aerated Compost Tea (ACT). ACT is a compost water extract containing dissolved nutrients and growth hormones. In addition to functioning as a source of nutrients, ACT can also improve the soil ecosystem for the growth of decomposing microbes that can support soil fertility, improve soil physical and biological properties, improve microbial activity, and can also increase plant resistance to pathogens. ACT provides dissolved nutrients that are more quickly absorbed by plants and at the same time provides biopesticides to prevent or inhibit infection by pathogens that cause plant diseases. This Community Service activity is the development of science and technology from the results of research that has been carried out. The results of Community Service show quite good results, namely there is an increase of about 33.35% from the initial understanding. This is quite interesting because the initial understanding of ACT was low, at level of 60.54. The explanation given by the Community Service team, able to be understood by the target audience well so that their understanding increased to 78.02.
Pelatihan Pengendalian Penyakit Busuk Batang Vanili (BBV) Di Desa Srimenganten, Kecamatan Pulau Panggung, Kabupaten Tanggamus, Provinsi Lampung Endang Nurcahyani; Hardoko Insan Qudus; Sumardi; Rina Maryani; Yulianty; Bambang Irawan; Salman Farisi
AMMA : Jurnal Pengabdian Masyarakat Vol. 4 No. 3 : April (2025): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

Srimenganten Village, located in Pulau Panggung Sub-district, Tanggamus Regency, Lampung Province, is an agrarian area with vanilla as one of its main commodities. However, vanilla productivity in this village has declined due to the outbreak of Vanilla Stem Rot Disease (BBV), caused by the fungus Fusarium oxysporum f.sp. vanillae. To address this issue, a community service program was conducted through training on BBV disease management for vanilla farmers in Srimenganten Village. The training covered topics such as disease symptom identification, prevention methods, and environmentally friendly control techniques. The effectiveness of the training was evaluated by comparing participants' pre-test and post-test results. The evaluation showed an average increase in participants' knowledge scores by 33.3 points, with a percentage increase of 61.3%. This indicates that the training effectively enhanced farmers' understanding of BBV disease management. It is expected that this increased knowledge will be applied in vanilla cultivation practices, thereby improving productivity and the quality of harvests.
Pelatihan Pembuatan Pupuk Organik Cair Dari Kulit Pisang Ambon Pada Ibu-Ibu Dasawisma Dahlia Kelurahan Labuhan Ratu, Bandar Lampung Yulianty; Endang Nurcahyani; Bambang Irawan; Salman Farisi; Suratman Umar; Enur Azizah
AMMA : Jurnal Pengabdian Masyarakat Vol. 4 No. 7 : Agustus (2025): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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One type of household waste that is commonly discarded and rarely reused is banana peel waste. If left unmanaged, it can cause environmental problems in both rural and urban areas. An alternative solution is to utilize banana peel waste, such as Ambon banana peels, as a source of local microorganisms for producing liquid organic fertilizer (POC). POC is relatively easy to produce and environmentally friendly. This community service program aimed to empower residents of Dasawisma Dahlia RT 004, Labuhan Ratu, Bandar Lampung, through training on the production of liquid fertilizer concentrate (LFC) from Ambon banana peels. The results showed an increase in participants’ knowledge and skills, as reflected in the average pre-test score of 60.51, which increased to 86.67 after the post-test. This represents an improvement of 26.15 points, or a 43.22% increase. The sustainability of this initiative lies in the potential for large-scale POC production, which can be further utilized for environmental and economic benefits.
Optimalisasi Pemanfaatan Buah Belimbing Wuluh (Averrhoa bilimbi L.) Bagi Ibu-Ibu PKK RT 004 Kelurahan Labuhan Ratu Bandar Lampung Yulianty; Endang Nurcahyani; Bambang Irawan; Emantis Rosa; Hendri Busman; Salman Farisi; Suratman Umar
AMMA : Jurnal Pengabdian Masyarakat Vol. 5 No. 1 : Februari (2026): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

Averrhoa bilimbi L. is a type of plant that grows in yards or home gardens. This species belongs to the order Oxalidales and the family Oxalidaceae. This species belongs to the Oxalidales order and Oxalidaceae family. This plant has many benefits, including its stems, leaves, flowers, and fruit. The women of PKK RT 004 generally use the fresh flowers and fruit. The fresh fruit is used as an addition in making fish pindang as a substitute for tamarind and candis acid. However, the women of PKK have never used preserved fruit as sweets and asam sunti.  Therefore, it is necessary to optimize the use of fruit  by preserving it, such asam sunti.  Asam sunti is commonly used by the people of Aceh. Asam sunti is made from dried fruit, which is salted and dried in the sun repeatedly until the  fruit is dry and brown in color. The results of this community service activity showed good pre-test and post-test scores. The average pre-test score was 92.87 and the average post-test score was 98. There was an increase of 5.33 points. The sustainability of this community service activity is that the PKK mothers of RT 004 can disseminate the information obtained from this activity to other communities.
Pemanfaatan Limbah Rumah Tangga Minyak Jelantah Di Desa Jatibaru 2, Tanjung Bintang Nida Lidya Susanti; Salman Farisi; Suratman; Bambang Irawan; Devi Eka Lestari
AMMA : Jurnal Pengabdian Masyarakat Vol. 5 No. 3 : April (2026): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Used cooking oil is a type of domestic waste that has the potential to cause adverse impacts on both health and the environment if not properly managed. This community service activity aimed to enhance the community’s understanding and capacity to process used cooking oil waste into valuable products. The activity was conducted on January 30, 2026, in Jatibaru 2 Village, Tanjung Bintang District, South Lampung Regency, involving 30 participants involving a group of housewives and young women. The methods used included lectures, hands-on practice, and interactive discussions. The results of the activity indicated an improvement in participants’ understanding, as reflected by an increase in the average score from 6 in the pre-test to 8 in the post-test. In addition, participants demonstrated high enthusiasm and were able to process used cooking oil into economically valuable products. This activity not only increased community awareness of proper waste management but also created opportunities for small-scale business development based on household waste utilization. Therefore, this activity contributes to environmental conservation efforts while simultaneously strengthening sustainable community economic empowerment.
Co-Authors Agung Abadi Kiswandono Agustrina, Rochmah Andi SETIAWAN Ardian Aspita Laila Azizah, Enur Billi Andreas Christina N. Ekowati Christina Nugroho Ekowati Christina Nugroho Ekowati Devi Eka Lestari Ega F.S. Bina Emantis Rosa Endang Nurcahyani Fadila Raisyadikara Fesya Salma Putri Hardoko Insan Qudus Hendri Busman Herta M. Manullang Indah Selfiana Indriani Indriani Intan Poespita Windiyani Jani Master Jihan Haura Kinasih Cahyono Kusuma Handayani Martha Lulus Lande Martha Lulus Lande Masniar Vina Kesti Moza Fierda Atiek Nadya Febri Harlifia Nida Lidya Susanti Priyambodo Priyambodo Rina Maryani Rista Wahyu Mudya Salman Farisi Shofia Rodia Siti Sholekha Sri Wahyuningsih Sumardi Sumardi, Sumardi Suratman Suratman Suratman Suratman Suratman Umar Sutyarso Syafira Clarisa Huda T. Indah Setia Ningsih Tugiyono Tundjung T. Handayani Wanda Amelia Wawan Abdullah Setiawan Wuri Artikasari Yulianty Yulianty Yulianty Yulianty Yulianty Zulkifli Zulkifli zulkifli zulkifli