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All Journal Jurnal Biologi Tropis JAS (Jurnal Agri Sains) Jurnal Inovasi Pendidikan dan Sains Biocaster : Jurnal Kajian Biologi Nuras : Jurnal Pengabdian Kepada Masyarakat INTAN CENDEKIA: JURNAL PENGABDIAN MASYARAKAT Lumbung Ngabdi: Jurnal Pengabdian Masyarakat
Risfianty, Dwi Kartika
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Masker Gratis dan Informasi Social Distancing Bagi Masyarakat Dusun Motong Are Tengah ., Indrawati; Risfianty, Dwi Kartika; Fitriah, Leny
INTAN CENDEKIA (Jurnal Pengabdian Masyarakat) Vol 1, No 1 Juni (2020): INTAN CENDEKIA: JURNAL PENGABDIAN MASYARAKAT
Publisher : Yayasan Pendidikan Intan Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47165/intancendekia.v1i1 Juni.54

Abstract

Covid-19 is a type of virus that can easily spread through aerosols and airbones. The rapid spread of covid-19 since March 2020 in Indonesia caused the government and the people of Indonesia to experience panic. A number of people experienced panic buying in buying masks so that many of the people were unable to use masks due to the scarcity of masks on the market. In addition to the use of masks, the government also applies rules that require people to do social distancing. However, the government's policy to use masks and social distancing as an effort to break the spread of the Covid-19 chain is still largely ignored by the public. This service aims to provide free masks to the community and provide information about social distancing. The method for carrying out this Community Service activity is by directing the chairman and all members of Community Service from house to house.
IDENTIFIKASI KANDUNGAN SENYAWA FITOKIMIA EKSTRAK ETANOL DAUN ASAM JAWA (TAMARINDUS INDICA L.) Husain, Pahmi; Risfianty, Dwi Kartika; Ihwan, Khaerul; Atika, Baiq Naili Dewi; Dewi, Irma Risvana; Ihsan, Muhammad Shohibul
Jurnal Inovasi Pendidikan dan Sains Vol 3 No 2 (2022): Agustus
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Nahdlatul Wathan Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51673/jips.v3i2.1068

Abstract

Tamarind plant (Tamarindus indica L.) is one of the alternative plants that is widely used by the community in the medical and culinary fields. The utilization of tamarind leaves has been developed from generation to generation in traditional communities to urban areas until now. traditionally has medicinal properties. The content of tannin compounds, flavonoids, anthroquinone, saponins. Alkaloids contained in tamarind leaves can act as antibacterial. This study aims to identify the content of chemical compounds in tamarind leaves. The design of this study used a randomized block design. The research stages began with organoleptic testing of tamarind leaves, making extracts of young tamarind leaves and old tamarind leaves, then phytochemical screening tests (alkaloid test, flavonoid test, saponin test, tannin test, and steroid/triterpenoid test) and and continued with antibacterial activity test. The results showed that young tamarind leaves did not contain alkaloids and saponins, while old tamarind leaves contained flavonoids, alkaloids, tannins, and steroids/terpenoids. The antibacterial activity of young tamarind leaves was higher than that of old tamarind leaf extract. Keywords : Phytochemical Compounds, Ethanol, Tamarind, Randomized Block Design
Pengolahan Limbah Plastik Menjadi Hiasan Kreatif: Upaya Edukasi Pengurangan Sampah dan Pemberdayaan Ekonomi Masyarakat di Desa Perampuan, Lombok Barat Sanuriza, Irna Il; Jayadi, Irfan; Ihwan, Khaerul; Husain, Pahmi; Risfianty, Dwi Kartika; Atika, Baiq Naili Dewi; Alyaminy, Ishmah Humaidatul Aminah Zaim; Dewi, Irma Risvana; Amanda, Vera Junita; Atqia, Tilawatul; Anita, Anita
Nuras : Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 2 (2025): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/nuras.v5i2.479

Abstract

Household plastic waste becomes an increasingly serious environmental problem if not managed properly. This community service activity aims to improve public knowledge, skills, and awareness in managing plastic waste through training in making creative decorations based on recycling. Participants in the activity were housewives and youth in Perampuan Village, Labuapi District, West Lombok Regency. The implementation method uses an experiential learning approach through stages of socialization, environmental education, introduction to recycled product innovations, training in making decorations, and evaluation and reflection. The results of the activity showed high enthusiasm from the participants, where all participants succeeded in producing at least one type of decoration independently. As many as 90% of participants showed an increase in understanding of the impact of plastic waste and the principles of 3R management. In addition to mastering technical skills, this activity also gave rise to creative economy-based entrepreneurial ideas from some participants. This community service activity provides a positive contribution in building environmental awareness, empowering the community economically, and supporting community-based plastic waste management efforts.
MANAJEMEN PAKAN KUDA DALAM USAHA JASA KUDA KELILING PANTAI DI LOMBOK (HORSE FEED MANAGEMENT IN THE MOBILE HORSE SERVICE BUSINESS AT LOMBOK BEACH) Harmayani, Ria; Alimuddin, Alimuddin; Fitriyah, abyadul; Aminah Zaim Alyamini, Ishmah Humaidatul; Risfianty, Dwi Kartika; Haekal, Muhammad Haekal
JAS (Jurnal Agri Sains) Vol 9, No 1: Juni 2025
Publisher : Universitas Muara Bungo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36355/jas.v9i1.1806

Abstract

The Mobile horse service business at Lombok Beach has the potential to increase local community income and support sustainable tourism. Its success heavily depends on effective feed management, as feed influences horse health and performance. This study analyzes feeding patterns, factors influencing feed selection, and their impacts on horses in the Lombok Beach area. The methods used include direct observation, interviews, questionnaires, and feed testing at 13 locations over three months. The results show that feed is usually provided twice daily in the form of forage and concentrate, with most respondents giving 8-12 kg per horse per day, consisting of grinting grass, udel-udelan spear grass, spear grass, merakan grass, and field grass. Concentrates range from 1 to 3 kg per horse per day, but challenges include the supply of quality forage and high costs. Less optimal feed management increases the risk of parasitic diseases and decreases horse performance. Sustainable efforts include developing feed from agricultural waste, training, partnerships, and waste management and fermented feed practices. It is recommended that farmers/ managers and policymakers strengthen innovation, training, and health monitoring to support the sustainability of this business.Keywords: Beach touring horses, Feed management, Horse feed, Horse health, Horse service business, Horseback riding tourism.
Analisis Patogenisitas Fusarium solani dan Pengaruhnya terhadap Pertumbuhan dan Hasil Tanaman Bawang Merah Jayadi, Irfan; Sanuriza, Irna Il; Risfianty, Dwi Kartika; Ihwan, Khaerul; Husain, Pahmi; Dewi, Irma Risvana
Biocaster : Jurnal Kajian Biologi Vol. 5 No. 3 (2025): July
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v5i3.679

Abstract

Fusarium wilt disease caused by Fusarium sp. is one of the main obstacles in the cultivation of shallots (Allium cepa L.), because it can significantly reduce the quality and quantity of crops. This study aims to test the level of pathogenicity of Fusarium solani and analyze the effect of disease attacks on the growth and yield of shallot plants. The study used a two-factor Complete Random Design (RAL) with 6 treatment combinations and 3 replicas on three varieties of shallots inoculated with Fusarium solani. Growth parameters and disease intensity were analyzed using ANOVA and DMRT test at 5%. The results of the study showed that the fungus Fusarium solani f.sp. Cepae has been shown to have high virulence in shallots, indicated by a short incubation period (3-6 days) and an attack rate of up to 100% in all varieties tested. This pathogenic infection decreases vegetative growth (plant height and number of leaves) as well as yield (fresh and dry weight). The Keta Monca variety shows relatively better resistance than the Bima Brebes and Super Philip varieties, although there is no variety that is completely resistant to Fusarium solani attacks. Fusarium solani infection not only inhibits vegetative growth, but also significantly decreases yields. These findings confirm that Fusarium solani has high pathogenicity and has the potential to be a serious threat in onion cultivation.
Pelestarian Ekosistem Pesisir Melalui Kegiatan Revegetasi dan Edukasi Mangrove di Desa Ketapang Raya Kapuaten Lombok Timur Husain, Pahmi; Ihwan, Khaerul; Jayadi, Irfan; Ihsan, Muhammad Shohibul; Risfianty, Dwi Kartika; Sanuriza, Irna Il
Lumbung Ngabdi: Jurnal Pengabdian Masyarakat Vol. 2 No. 2 (2024): Agustus
Publisher : Pusat Kajian dan Pengembangan Publikasi Ilmiah Institut Agama Islam Hamzanwadi Nahdlatul Wathan Lombok Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51806/ngabdi.v2i2.52

Abstract

Ekosistem mangrove memiliki peran penting dalam menjaga keseimbangan ekologis kawasan pesisir sekaligus memberikan manfaat ekonomi bagi masyarakat. Namun, tekanan antropogenik seperti penebangan, alih fungsi lahan, dan pembangunan pesisir telah menyebabkan degradasi ekosistem mangrove di berbagai wilayah, termasuk di kawasan Ketapang Raya, Kabupaten Lombok Timur. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk merehabilitasi ekosistem mangrove melalui pendekatan revegetasi partisipatif serta meningkatkan kesadaran dan kapasitas masyarakat pesisir dalam pengelolaan lingkungan berkelanjutan. Metode yang digunakan meliputi survei lapangan, sosialisasi dan pelatihan, penanaman bibit mangrove (jenis Rhizophora mucronata dan Avicennia marina), pendampingan, serta monitoring pertumbuhan tanaman. Hasil kegiatan menunjukkan bahwa sebanyak 3.000 bibit mangrove berhasil ditanam pada area seluas dua hektar dengan tingkat kelangsungan hidup (survival rate) mencapai 86% setelah tiga bulan pemantauan. Evaluasi pre-test dan post-test menunjukkan peningkatan pengetahuan masyarakat sebesar 78% terkait konservasi mangrove. Selain itu, terbentuk kelompok masyarakat peduli mangrove (Pokmaswas) sebagai wujud keberlanjutan sosial kegiatan. Secara ekologis, mulai muncul biota asosiasi seperti ikan kecil dan kepiting bakau, menandakan pemulihan fungsi ekologis mangrove sebagai nursery ground. Kegiatan ini membuktikan bahwa kolaborasi antara perguruan tinggi, masyarakat, dan pemerintah daerah melalui pendekatan partisipatif efektif dalam mempercepat proses rehabilitasi pesisir sekaligus memperkuat pemberdayaan masyarakat lokal
Morphometric Anatomical Points of Fruit Fly (Bactrocera dorsalis Complex) using Generalized Procrustes Analysis Model Alyaminy, Ishmah Humaidatul Aminah Zaim; Ihwan, Khaerul; Risfianty, Dwi Kartika; Atika, Baiq Naili Dewi; Sanuriza, Irna Il; Husain, Pahmi; Ihsan, Muhammad Shohibul; Jayadi, Irfan
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): 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.v24i2.7229

Abstract

This study aims to analyze the morphometric anatomical wings of the fruit fly Bactrocera dorsalis Complex. The species used in this study consisted of 11 (eleven) species. The analysis technique of the wings of Bactrocera dorsalis Complex, i.e. the right wing of each individual was analyzed using Morphometric landmarks with 15 anatomical points. Digital images of wings are scaled in size and scale using Adobe Photoshop CS3 software. The results of anatomical point digitization are processed into MorphoJ software v. 1.06b. Digitization data of anatomical points of wing shape was collected using Generalized Procrustes Analysis (GPA).  The results of the Canonical Variate Analysis (CVA) showed that there was a grouping of each species. The grouping of Bactrocera dorsalis complex wing types is based on the similarity of the percentage of cumulative values of CVA1 and CVA2 tests. Groups B. carambolae, B. minuscula, B. occipitalis, B. papayae, B. floresiae, B. philippinennsis, Bactrocera sp. 23, Bactrocera sp. 25, and Bactrocera sp. 26 grouped because they have similarities in wing venation. The difference in wing venation is found in Bactrocera sp. 27 and B. sumbawaensis because they are far from the group B. carambolae, B. minuscula, B. occipitalis, B. papayae, B. floresiae, B. philippinennsis, Bactrocera sp. 23, Bactrocera sp. 25, and Bactrocera sp. 26.
Co-Authors Abyadul Fitriyah Alyaminy, Ishmah Humaidatul Aminah Zaim Amanda, Vera Junita Aminah Zaim Alyamini, Ishmah Humaidatul Anita Anita Atika, Baiq Naili Dewi Atqia, Tilawatul Dewi, Irma Risvana Fitriah, Leny Haekal, Muhammad Haekal Harmayani, Ria Husain, Pahmi Ihsan, Muhammad Shohibul Ihwan, Khaerul Indrawati . Jayadi, Irfan Sanuriza, Irna Il