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All Journal Bioscience Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Techno: Jurnal Penelitian BIOMA : Jurnal Biologi Makassar Jurnal Penelitian Pertanian Terapan Jurnal SOLMA Jurnal Biologi Tropis Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Jurnal Biosilampari: Jurnal Biologi Jurnal Pemberdayaan: Publikasi Hasil Pengabdian Kepada Masyarakat Jurnal Medika Malahayati Jurnal Ilmiah Farmasi Farmasyifa Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH) Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun International Journal of Engineering, Science and Information Technology Journal of Sustainability Science and Technology JURNAL BIOLOGI PAPUA BULLET : Jurnal Multidisiplin Ilmu AMMA : Jurnal Pengabdian Masyarakat Floribunda
Sri Wahyuningsih
Biologi, Fakultas Matematika Dan Ilmu Pengetahuan Alam, Universitas Lampung
Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

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Optimalisasi Produk Berbahan Dasar Pepaya Di Desa Karang Sari Dusun IV B Kecamatan Jati Agung Lampung Selatan Yulianty; Emantis Rosa; Sri Wahyuningsih; Achmad Arifiyanto
AMMA : Jurnal Pengabdian Masyarakat Vol. 2 No. 9 : Oktober (2023): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

Papaya is one of the most widely cultivated plants in Indonesia. People generally use all parts of papaya in their daily lives, but not optimally yet, mainly only used as food and less varied While other parts such as fruit skin, seeds, and stems generally be thrown away as garbage. The skin and leaves could be used as liquid organic fertilizer and bio fungicide. Therefore, it is necessary to make an effort to optimize products from papaya plants in the community of Karang Sari Village IVB. This Community Service was carried out with the aim of knowing the utilization and increasing knowledge and practice of papaya plants. The results of the service obtained were the average pre-test score of 49.47 and the average post-test score of 95.79. There was an increase in points of 46.32. Further expectations in this service that the people in Karang Sari Village IV B can utilize papaya plants more varied and diverse.
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.
Respons Pertumbuhan Planlet Kentang (Solanum tuberosum L.) ‘Granola’ Terhadap Pemberian Polyethylene Glycol (PEG) 6000 Secara In Vitro Yulia Puspita Dewi; Endang Nurcahyani; Sri Wahyuningsih; Yulianty
BULLET : Jurnal Multidisiplin Ilmu Vol. 4 No. 5 (2025): BULLET : Jurnal Multidisiplin Ilmu (INPRESS)
Publisher : CV. Multi Kreasi Media

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Abstract

Potato (Solanum tuberosum L.) is one of the horticultural crops with strong potential as an alternative carbohydrate source. As the human population increases, the demand for potatoes continues to rise; however, its growth and productivity are often constrained by unfavorable environmental conditions, particularly drought stress. Polyethylene Glycol (PEG) is an osmotic agent commonly used to simulate drought stress in plants under in vitro conditions. This study aimed to determine the effects of PEG 6000 and to identify the PEG concentration that remains tolerable for potato plantlet growth under in vitro drought stress. The experiment was arranged in a Completely Randomized Design (CRD) with a single factor, consisting of PEG concentrations of 0%, 5%, 10%, 15%, and 20%, each with five replications. The observed parameters included plantlet survival, plantlet height, and stomatal index. Data were analyzed using Analysis of Variance (ANOVA) at a 5% significance level, followed by the Honestly Significant Difference (HSD) test at 5%. The results showed that PEG 6000 significantly reduced plantlet height and stomatal index. The tolerable concentration of PEG 6000 for potato plantlets was determined to be 15%.
Pengenalan Penyakit Leptospirosis Pada Ibu-Ibu Majelis Taklim Miftahul Jannah Kelurahan Labuhan Ratu Kecamatan Labuhan Ratu Bandar Lampung Endang Linirin Widiastuti; Yulianty; Nuning Nurcahyani; Sri Wahyuningsih
AMMA : Jurnal Pengabdian Masyarakat Vol. 4 No. 3 : April (2025): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

Leptospirosis is a disease caused by the bacterium Leptoslira. Banteri that can be transmitted from animals to humans. The spread can be through the urine of infected animals Leptospirosis disease increases during floods. Labuhan Ratu urban village in Bandar Lampung is one of the urban villages affected by flooding during high rainfall. An understanding of this disease is needed by the community, especially members of Majelis Taklim Miftahul Jannah in Labuhan Ratu Village. This is to be more vigilant in dealing with floods. The pre-test results of the Community Service Participants were 63.37. The post-test results showed an increase with a score of 90. These results prove an increase in understanding of Community Service participants by 26.33 points. The existence of this service is expected that members of Majelis Taklim Miftahul Jannah, Labuhan Ratu Village can understand the knowledge about leptorspirosis disease and the information obtained can be disseminated to the community in Labuhan Ratu.  Translated with DeepL.com (free version)
Pembuatan Pupuk Organik Cair (POC) Dari Nasi Sisa Bagi Ibu-Ibu Di Dusun IV B Karang Sari, Jatimulyo, Lampung Selatan Yulianty; Endang Nurcahyani; Emantis Rosa; Sri Wahyuningsih
AMMA : Jurnal Pengabdian Masyarakat Vol. 4 No. 10 : November (2025): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

Leftover rice is one type of organic waste that can be recycled. However, people generally throw leftover rice into the trash. If this waste is left unattended, it will cause an unpleasant odor and can pollute the environment. One solution to overcome this problem is to create liquid local microorganisms that can be used as liquid organic fertilizer (POC). This organic fertilizer can enhance plant growth. Therefore, it needs to be developed as an environmentally friendly organic fertilizer. An activity that can be carried out is to conduct training on making POC from leftover rice for women in Dusun IVB Karang Sari, Jatimulyo District, South Lampung Regency, Lampung Province. This community service activity aims to increase knowledge and skills in making Liquid Organic Fertilizer from leftover rice. The results of this community service activity show an increase in knowledge and skills, as seen from the pre-test results of 70.81 and the post-test results of 91.35. There was an increase of 20.54 points. The sustainability of this activity is the wpmen in Dusun IV B Karang Sari can make Liquid Organic Fertilizer from leftover rice and use it for their plants. 
Peningkatan Pemahaman Petani Terhadap Fungsi Akar Dan Daun Pada Kelompok Tani Desa Sekincau Lampung Barat Eko Pramono; Tundjung Tripeni Handayani; Sri Wahyuningsih
AMMA : Jurnal Pengabdian Masyarakat Vol. 5 No. 4 : Mei (2026): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

Sekincau Village is a hilly area with soil conditions that are favorable for horticultural crop cultivation, including vegetables. The farmers in Sekincau Village generally have a good understanding and mastery of horticultural cultivation techniques, but they lack adequate knowledge about the roles and functions of plant organs, especially the root and leaf organs, which are crucial for plant growth and development. The problem is how to help the farmers in Sekincau Village gain knowledge about the roles and functions of plant root and leaf organs. The purpose of this community service activity is to provide knowledge to the farmers in Sekincau Village about the roles and functions of plant root and leaf organs. To achieve this goal, training on observing and explaining the functions of plant root and leaf organs was conducted using the lecture method. It is hoped that the farmers will not only understand the importance of plant care from seed, fertilization, to harvest age with proper treatment and maintenance, but also realize the importance of the functions of root and leaf organs, which will ultimately affect increased productivity and improve agricultural income. Based on the training conducted, there was an increase in the participants' knowledge and understanding regarding the important roles of root and leaf functions in improving plant productivity. The average increase in participants' knowledge was 33.1 points. The hope for the future is that the knowledge and understanding gained will not only improve, but also be applied in planting and maintaining crops to achieve optimal productivity results.
Pengaruh Ekstrak Etanol Biji Pepaya (Carica papaya L.) Terhadap Pertumbuhan Tanaman Cabai (Capsicum annuum L.) Husna Fadilla; Yulianty; Sri Wahyuningsih; Endang Nurcahyani
BULLET : Jurnal Multidisiplin Ilmu Vol. 5 No. 3 (2026): BULLET : Jurnal Multidisiplin Ilmu (INPRESS)
Publisher : CV. Multi Kreasi Media

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Abstract

The large red chili pepper plant (Capsicum annuum L.) is a vegetable crop. Demand for chili peppers continues to rise every year. This has led to increased market demand, making it necessary to take steps to boost productivity. One strategy for enhancing chili pepper plant growth involves the use of plant extracts.papaya seeds (Carica papaya L.) are known to contain secondary metabolites that can help protect plants from environmental stress and promote plant growth. This study aims to determine the effect of papaya seed ethanol extract on the growth of large red chili plants and to identify the optimal concentration of papaya seed ethanol extract for enhancing the growth of large. red chili plants. The study was conducted using a Completely Randomized Design (CRD) with papaya seed extract (Carica papaya L.) as the single factor, consisting of 4 concentration levels: 0%, 1%, 2%, and 3%, with 6 replicates. The observed parameters were germination percentage, plant height, root length, number of leaves, and chlorophyll content. The data were analyzed using analysis of variance (ANOVA) and a 5% BNJ test. The results showed that the best concentration was P1 (1%) because it increased plant height on the 28th day after sowing. The other parameters did not show a significant effect. red chili plants. 
Variasi Respon Anggrek Hasil Induksi Rhizoctonia Terhadap Infeksi Odontoglossum ringspot virus (ORSV) Mahfut Mahfut; Fania Nur Izzati; Eti Ernawiati; Sri Wahyuningsih
Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati Vol 7, No 1 (2022): February 2022
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/biota.v7i1.4373

Abstract

Anggrek sangat terkenal karena memiliki corak, bentuk, ukuran, dan warna bunga beranekaragam. Phalaenopsis dan Dendrobium termasuk jenis anggrek yang diminati sehingga produksinya perlu ditingkatkan secara kuantitas maupun kualitas. Adanya infeksi virus Odontoglossum ringspot pada anggrek menjadi salah satu kendala dalam budidaya anggrek. Odontoglossum ringspot virus (ORSV) merupakan virus yang banyak menginfeksi anggrek dan menimbulkan gejala pada bagian daun berupa mosaik, nekrosis, klorotik, kelayuan serta daun menggulung. Upaya pengendalian infeksi ORSV dapat memanfaatkan mikroorganisme, seperti Rhizoctonia yang akan berasosiasi dengan perakaran anggrek membentuk simbiosis mutualisme yang kemudian dapat menyediakan nutrisi bagi anggrek. Tujuan penelitian ini adalah untuk mempelajari respon anggrek Phalaenopsis amabilis dan Dendrobium discolor terinduksi Rhizoctonia terhadap infeksi ORSV. Penelitian dilaksanakan dengan Rancangan Acak Lengkap (RAL) faktorial menggunakan 6 perlakuan dan 4 ulangan. Hasil penelitian menunjukkan bahwa Phalaenopsis amabilis lebih rentan terinfeksi ORSV daripada Dendrobium discolor, dengan gejala yaitu daun mosaik, nekrotik, dan malformasi pada kisaran waktu 11 hari setelah inokulasi dengan Rhizoctonia . Hal ini mengindikasikan bahwa inokulasi Rhizoctonia pada Dendrobium discolor yang terinfeksi ORSV memberikan ketahanan yang lebih baik dibandingkan pada Phalaenopsis amabilis.  
Penggunaan Kulit Buah Jeruk Manis (Citrus aurantium L.) Sebagai Pelapis Alami Untuk Mempertahankan Mutu Buah Cabai Merah (Capsicum annuum L.) Dan Ketahanan Terhadap Jamur Colletotrichum sp. Aviva Indira Putri; Sri Wahyuningsih; Yulianty; Mahfut
BULLET : Jurnal Multidisiplin Ilmu Vol. 5 No. 1 (2026): BULLET : Jurnal Multidisiplin Ilmu (INPRESS)
Publisher : CV. Multi Kreasi Media

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Abstract

Red chili (Capsicum annuum L.) is an important horticultural crop that is widely used as a cooking spice. However, this fruit has a short shelf life and is susceptible to Colletotrichum sp. infection which causes anthracnose disease. One effort to extend the shelf life and suppress fungal infection is the use of natural coatings. Sweet orange peel(Citrus aurantium L.) which contains pectin has the potential to be used as a base material for natural coatings to increase the resistance of red chili. This study aims to determine the effect and determine the effective concentration of natural coatings from sweet orange peel on the quality of red chili and its resistance to Colletotrichum sp. The study used a Completely Randomized Design (CRD) with six treatment concentrations: 0%, 1%, 2%, 3%, 4%, and 5%, each repeated four times. The parameters observed included texture, weight loss, incubation period, disease incidence, disease severity, and number of conidia. The results showed that a concentration of 5% gave the best results in maintaining fruit texture and weight, extending the incubation period, and inhibiting disease development and reducing the number of Colletotrichum sp. conidia.
Deteksi Tanaman Cassava (Manihot esculenta Crantz) Hasil Pengimbasan Asam Salisilat Terhadap Fusarium oxysporum Berdasarkan Kandungan Fenol Rezza Kusumma Dewiyatno; Yulianty; Endang Nurcahyani; Sri Wahyuningsih
BULLET : Jurnal Multidisiplin Ilmu Vol. 5 No. 4 (2026): BULLET : Jurnal Multidisiplin Ilmu (INPRESS)
Publisher : CV. Multi Kreasi Media

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Abstract

Yam or cassava (Manihot esculenta Crantz) becomes a staple food after rice. And corn in indonesia is located in Lampung Province with a land area harvested in 2013, cassava production in Lampung Province reachead 8.33 million tons. However, there are still many obstacles in teh production of cassava cultivation, such as fusarium with disease caused by Fusarium oxysporum. The use of the disease-resistant Cassava cultivar is expected to be an important disease control alternative. The purpose of this study is to find out the total phenol content. This research was carried out in October-December 2023 at the Botani and House Laboratory, Departement of Biology, Faculty of Mathematic and Natural Sciences, University of Lampung. This research uses a Complete Random Design (RAL) with one concentration factory, namely salicylic acid which is divided into 5 concentration levels, namely 0 ppm,80 ppm,100 ppm,120 ppm and 140 ppm. Research data in the formof qualitative and quantitative. Qualitative data is presented in a descriptive form and supported by photos, while quantitative data is tabulated with different concentration factors. The research result show that there is an increase in total phenol in cassava plants along with the increase in the concentration of salicylic acid used.
Co-Authors Achmad Arifiyanto Admi Syarif Agustrina, Rochmah Aryani Refiliya Aviva Indira Putri Bambang Irawan Deby Arifiani Eko Pramono Emantis Rosa Endang Nurcahyani Eti Ernawiati Eti Ernawiati Eti Ernawiati Eti Ernawiati Fania Nur Izzati Fania Nur Izzati Fersiana Riska Devilia Fersiana Riska Devilia Garri Abdi Nusantara Hardoko Insan Qudus Hasti Maulidya Fassya Herta M. Manullang Husna Fadilla Istiqomah istiqomah Kinasih Cahyono Kurnia Muludi Mahfut Martha Lulus Lande Martha Lulus Lande Martha Lulus Lande Mitha Valentina Treesya Panjaitan Muhammad Irfan Ardiansyah Nuning Nurcahyani Putri Kendari Ratri Mauluti Larasati Rezza Kusumma Dewiyatno Sahira Josy Arifannisa Stevi Emanuela Putri Marpaung Sukimin Sukimin Sukimin Sukimin Sumardi, Sumardi Sutyarso Tundjung T. Handayani Tundjung Tripeni Handayani Tundjung Tripeni Handayani Tundjung Tripeni Handayani Tundjung Tripeni Handayani Tundjung Tripeni Handayani Valentina Dwi Anggita Sari Wanda Amelia Widi Aryani Widiastuti, Endang Linirin Yoga Aji Saputra Yulia Puspita Dewi Yulianty Yulianty - Yulianty Yulianty Yulianty Yulianty Yulianty Yulianty Yulianty Yulianty Zulkifli Zulkifli Zulkifli Zulkifli