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All Journal Journal of Degraded and Mining Lands Management Arabi : Journal of Arabic Studies PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Leviana, Leviana
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Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health Social Sciences

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SUNDANESE PHONOLOGICAL INTERFERENCE INTO ARABIC LANGUAGE IN KETAPANG SOCIETY Zahra, Dwi Noviatul; Amrulloh, Muhammad Afif; Leviana, Leviana; Febriani, Suci Ramadhanti
Arabi : Journal of Arabic Studies Vol 5, No 1 (2020)
Publisher : IMLA (Arabic Teacher and Lecturer Association of Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (526.367 KB) | DOI: 10.24865/ajas.v5i1.149

Abstract

Ketapang is a village in Limau sub-district, Tanggamus district, Lampung province, Indonesia, inhabited by Sundanese speakers. This condition contributes to the variation of Arabic pronunciation, causing irregularities or difficulties known as disturbances. Linguistic phenomenon as a form of language development, something important happens in Arabic. This research was to study phonological interference forms in Sundanese. This research used a qualitative descriptive method with data collection methods through interviews, observations and hearing that comes to the speech of the Ketapang community. The results showed several changes in the phonological change phenomenon, namely phoneme changes and word changes. This study contributes to the knowledge of language development that occurs from phonological disorders in Sundanese to Arabic, thus providing a great deal of knowledge about Arabic linguistic studies.
SUNDANESE PHONOLOGICAL INTERFERENCE INTO ARABIC LANGUAGE IN KETAPANG SOCIETY Zahra, Dwi Noviatul; Amrulloh, Muhammad Afif; Leviana, Leviana; Febriani, Suci Ramadhanti
Arabi : Journal of Arabic Studies Vol. 5 No. 1 (2020)
Publisher : IMLA (Arabic Teacher and Lecturer Association of Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24865/ajas.v5i1.149

Abstract

Ketapang is a village in Limau sub-district, Tanggamus district, Lampung province, Indonesia, inhabited by Sundanese speakers. This condition contributes to the variation of Arabic pronunciation, causing irregularities or difficulties known as disturbances. Linguistic phenomenon as a form of language development, something important happens in Arabic. This research was to study phonological interference forms in Sundanese. This research used a qualitative descriptive method with data collection methods through interviews, observations and hearing that comes to the speech of the Ketapang community. The results showed several changes in the phonological change phenomenon, namely phoneme changes and word changes. This study contributes to the knowledge of language development that occurs from phonological disorders in Sundanese to Arabic, thus providing a great deal of knowledge about Arabic linguistic studies.
Peningkatan Kualitas Bokar Petani Karet Desa Lorok, Ogan Ilir: Improving the Quality of Rubber Farmers in Lorok Village, Ogan Ilir Bakri, Bakri; Meilasari, Nabilla; Paserena, Karinda Dwi; Leviana, Leviana; Ma'shum, Halim; Sari, Shabilla Amartiya
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 11 No. 4 (2026): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v11i4.11685

Abstract

This Community Service Activity aims to improve the quality of rubber farmers' bokar in Lorok Village, Ogan Ilir, through effective tapping techniques, controlling white root fungus with Trichoderma sp, and using recommended coagulants. The implementation took place from September to December 2025 in Lorok Village, Ogan Ilir. The targets are for rubber farmers, rubber collectors, and Lorok Village officials. The activity began with a Forum Group Discussion and interviews to identify the problems of rubber farmers in Lorok Village, then preparing socialization materials, training and coaching designs, as well as pre- and post-activity evaluations; socialization, demonstrations, and mentoring; and analyzing Bokar results as an evaluation of the implementation of efforts to improve the quality of Bokar that were socialized. From the results of the activity, it was found that rubber farmers in Lorok Village can produce high-quality bokar if they apply effective tapping techniques, select recommended coagulants, and control JAP with Trichoderma sp. By carrying out this activity, farmers believe they will be able to increase their income by selling high-quality bokar at competitive selling prices for industrial needs.
Riparian erosion hazard index (EHI) modeling: Deciphering the soil loss discrepancies in mountainous tropical rivers Syazili, As'ad; Setyaaji, Primayoga Harsana; Bakri, Bakri; Leviana, Leviana; Fadli, Bori Heria; Mas'hum, Halim
Journal of Degraded and Mining Lands Management Vol. 13 No. 4 (2026)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2026.134.10969

Abstract

Riparian zones in upstream watersheds are important for hydrological stability but increasingly endangered by climate change and human activities. This study quantified the potential erosion hazard along the Way Ilahan and Way Merabung rivers in Lampung by using the Universal Soil Loss Equation (USLE) with 52 sampling points. The parameters considered were rainfall erosion (R), soil erodibility (K), topography (LS), and land management (CP). The mean annual rainfall erosion is 962.12 mm/yr with a high geomorphological asymmetry. On the left edge, the extreme LS value (267.90) indicates soil loss well beyond the tolerable threshold (TSL = 179.20 t/ha/yr). The most significant degradation was observed on the left bank of the Way Merabung River, with an erosion rate of 49,818.95 t/ha/yr and an Erosion Hazard Index (EHI) of 278.01, more than 270 times the natural soil regeneration capacity. Conservation modeling indicated that the combination of forest cover and contour planting on a 20% slope reduced the predicted soil loss to 51.39-427.46 t/ha/yr, changing the hazard classification from “very high” to “low-moderate”. These results highlight land management (CP factor) as a major driver of increased erosion. Urgent interventions such as agroforestry and mechanical contour planting on the vulnerable left bank are essential to reduce severe downstream sedimentation.
Co-Authors Bakri Bakri Fadli, Bori Heria Febriani, Suci Ramadhanti Halim Ma'shum Mas'hum, Halim Meilasari, Nabilla Muhammad Afif Amrulloh Paserena, Karinda Dwi Sari, Shabilla Amartiya Setyaaji, Primayoga Harsana Syazili, As'ad Zahra, Dwi Noviatul