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All Journal Warta Rimba JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Penelitian Kehutanan Bonita Jurnal Bakti Saintek: Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi JURNAL MITRA PRIMA Journal of General Education and Humanities Mitra Sains
Erniwati Erniwati
Jurusan Kehutanan, Fakultas Kehutanan, Universitas Tadulako
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EFEKTIFITAS TEPUNG DAUN EBONI (DIOSPYROS CELEBICA) TERHADAP MORTALITAS RAYAP TANAH SHEDORHINOTERMES SP. PADA SKALA LABORATORIUM Nurwansyah, M; Erniwati, .; Mutmainnah, .
Jurnal Warta Rimba Vol 6, No 1 (2018)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (212.605 KB)

Abstract

Termites are large scale insects that have caused enormous economic losses. Termites that cause the most damage to the plants of Forestry, Plantation and Agriculture are Shedorhinotermes sp termites. This study was conducted in October until November 2016 at Hama Laboratory and Plant Disease (HPT) of Agriculture Faculty, Tadulako University. This study used Completely Randomized Design (RAL) with 5 treatments P0 P1 P2 P3 P4 and it was repeated 4 times, so that there are 20 units of experiments and each unit of experimental consists of 20 tail termites, then it takes 400 tail of termites. Observation result of the initial time of death, time of death 50% and and death 100 % of termites showed that the application of eboni leaf flour gives significance effect toward mortality, where P4 showed the fastest time of death are 8 hours (initial death), 15 hours (death 50%), 23,5 hours (death 100%). Observation of termites mortality test 12 hours after the treatment of the application also showed that the application of ebony leaf flour gave a significant effect toward the mortality of termite testing where P4 provides an increase in mortality that reaching 3,7%.  Keywords: Ebony Leaf (Diospyros celebica), Termite, Mortality. EFEKTIFITAS TEPUNG DAUN EBONI (DIOSPYROS CELEBICA) TERHADAP MORTALITASRAYAP TANAH SHEDORHINOTERMES SP. PADA SKALA LABORATORIUM.
Pembibitan Tusam (Pinus merkusii Jungh & de Vriese) Oleh Kelompok Tani Hutan di Lereng Pegunungan Gawalise Desa Uwemanje Kecamatan Kinovaro Kabupaten Sigi, Sulawesi Tengah Yusran Yusran; Erniwati Erniwati; Sustri Sustri; Risnawati Risnawati
Jurnal Bakti Saintek: Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Vol. 2 No. 1 (2018)
Publisher : Fakultas Sains dan Teknologi, UIN Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1210.379 KB) | DOI: 10.14421/jbs.1209

Abstract

Desa Uwemanje terletak pada ketinggian >400 m dpl dan merupakan salah satu desa berpotensi di lereng pegunungan Gawalise. Karena berada di pegunungan maka desa ini memiliki topografi berbukit terjal dimana sebagian besar lahan memiliki tingkat kemiringan lereng lebih dari 40%, sehingga praktek pertanian termasuk agroforestri di desa ini sangat rawan terhadap erosi dan degradasi lahan lainnya. Komoditas utama terpenting di desa ini adalah Hasil Hutan Bukan Kayu seperti tegakan tusam yang telah berumur lebih dari 35 tahun dan merupakan hasil reboisasi oleh Dinas Kehutanan Kabupaten Donggala pada lahan kritis yang berada di desa ini. Tegakan tusam berperan penting dalam konservasi tanah dan penyimpan air (water reservoir) bagi sumber mata air. Namun, kondisinya saat ini sangat mengkhawatirkan, selain berumur tua, tegakan tusam banyak mati karena diserang oleh hama dan patogen. Salah satu kegiatan dalam program Ipteks Bagi Desa Mitra (IbDM) ini adalah pembibitan tusam (Pinus merkusii Jungh & de Vriese) bekerjasama dengan mitra tiga kelompok tani hutan di desa tersebut. Bibit tusam dari pembibitan ini diharapkan menjadi pengganti tegakan tusam yang telah tua atau akan ditanam pada lahan-lahan kritis yang masih luas di desa ini. Oleh karena itu, dalam rangka peningkatan pendapatan masyarakat serta usaha konservasi hutan dan perlindungan tanah dan air di desa ini, perlu dilakukan program pengabdian dalam hal teknik pembibitan tusam bagi anggota kelompok tani hutan tersebut. Metode-metode pendekatan yang ditawarkan dalam kegiatan ini adalah dalam bentuk pendidikan dan pelatihan bagi anggota kelompok tani mitra dengan menggunakan metode penyuluhan dan pendampingan yang berupa bimbingan teknis dan pembinaan kelompok tani dalam pembibitan tusam. Hasil pelaksanaan program yang telah dilaksanakan yaitu tersedianya ±3000 bibit tusam yang berkualitas yang siap ditanam oleh para anggota kelompok tani dan areal pembibitan tusam bagi kelompok tani. Selain itu, terjadi peningkatan pengetahuan dan keterampilan anggota kelompok tani hutan terutama dalam hal teknik pembibitan tusam.[The village of Uwemanje lies at an altitude of >400 m asl and is one of the potential villages on the slopes of the Gawalise mountains. Because it is located in the mountains, the village has a steep hilly topography where most of the land has a slope of more than 40%, so agricultural practices including agroforestry in this village are very vulnerable to erosion and other land degradation. The most important commodities in this village are Non-Timber Forest Products such as pine (Pinus merkusii Jungh & de Vriese) stands that have been more than 35 years old, and are the result of reforestation by the Forestry Service of Donggala District on the critical land located in this village. Pine stand plays an important role in soil conservation and water reservoir (water reservoir). However, the pine trees current condition is very worrying, in addition to old age, many pine trees die because of being attacked by pests and pathogens. One of the activities in science and technology program for Desa Mitra (IbDM) is a tusam nursery in collaboration with partners of three forest farmer groups in the village. The pine seedlings are expected to be a substitute for old pine stands or to be planted on the vast critical lands in the village. Therefore, in order to increase community income and forest conservation and soil and water protection in this village, it is necessary to do devotion program in the technique of pine nursery for members of forest farmer group. The methods of approach offered in this activity are in the form of education and training for members of partner farmer groups by using counseling and mentoring methods in the form of technical guidance and guidance of farmer groups in pine nurseries. The results of the implementation of the program that has been implemented is the availability of ± 3000 pine seedlings that are ready to be planted by members of farmer groups and pine nursery areas for farmer groups. In addition, there is an increased knowledge and skills of members of forest farmer groups, especially in terms of pine nursery techniques.]
PENINGKATAN PENGETAHUAN, KETERAMPILAN DAN PENDAPATAN MASYARAKAT BERBASIS KONSERVASI DAN EKOWISATA DI LERENG PEGUNUNGAN GAWALISE DESA UWEMANJE KECAMATAN KINOVARO KABUPATEN SIGI SULAWESI TENGAH Yusran Yusran; Erniwati Erniwati; Sustri Sustri; Risnawati Risnawati
JURNAL PENGABDIAN KEPADA MASYARAKAT Vol 24, No 4 (2018): OKTOBER - DESEMBER
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpkm.v24i4.12992

Abstract

AbstrakDesa Uwemanje merupakan desa berpotensi di lereng pegunungan Gawalise yang memiliki topografi berbukit dimana sebagian besar lahan memiliki tingkat kemiringan lereng lebih dari 40%, sehingga praktek pertanian di desa ini sangat rawan terhadap erosi dan degradasi lahan lainnya. Komoditas utama terpenting di desa ini adalah Hasil Hutan Bukan Kayu seperti tegakan pinus, kemiri dan bambu yang merupakan hasil reboisasi pada lahan kritis yang berada di desa ini. Program pengembangan desa mitra tahun kedua ini adalah pembinaan tiga mitra yaitu kelompok tani, ibu-ibu PKK dan Pemuda Sadar Wisata dalam pengembangan dan promosi ekowisata. Permasalahan yang diatasi melalui program ini yaitu rendahnya pengetahuan dan keterampilan masyarakat sasaran serta tidak tersedianya bibit tanaman yang dibutuhkan oleh masyarakat setempat. Metode-metode pendekatan yang ditawarkan dalam bentuk pendidikan dan pelatihan bagi mitra melalui penyuluhan dan pendampingan/pelatihan yang berupa bimbingan teknis dan pembinaan kelompok tani dalam budidaya dan pembibitan tanaman, pemanfaatan limbah buah pinus sebagai souvenir, pembuatan kuliner berbahan baku lokal, pembuatan blog desa ekowisata serta pengadaan sarana penunjang ekowisata. Hasil dari PPDM yaitu tersedianya ±3000 bibit tanaman, lokasi persemaian bagi kelompok tani, produk kuliner berbahan baku lokal serta souvenir yang berbahan baku limbah pinus, Blog desa serta obyek ekowisata yang akan terus dikembangkan dimasa depan.Kata Kunci: Hasil Hutan Bukan Kayu, Ekowisata, Konservasi, Souvenir, Pendapatan.AbstractThe village of Uwemanje is a village potentially on the slopes of the Gawalise mountain range which has a hilly topography where most of the land has a slope of more than 40%, so agricultural practices in this village are very prone to erosion and other land degradation. The most important main commodity in this village is Non-Timber Forest Products such as stands of pine, candlenut and bamboo which are the result of reforestation on critical land in this village. The second year of the partner village development program is fostering three partners namely farmer group, PKK group and Pemuda Sadar Wisata group in the development and promotion of ecotourism. The problem that was overcome in the second year was the lack of knowledge and skills of the target community and the unavailability of plant seedlings needed by the local community. Approach methods offered in the form of education and training for partners through counseling and training in the form of technical guidance and coaching of farmer groups in crop cultivation and nurseries, utilization of pine waste as souvenirs, making local-based culinary, ecotourism village blogging and procurement of ecotourism supporting facilities. The results of PPDM program are the availability of ± 3000 plant seedlings, nursery locations for farmer groups, local-based culinary products as well as souvenirs made from pine waste and, Blog/Website of ecotourism villages and ecotourism objects to be developed.Keywords: Non-Timber Forest Products, Ecotourism, Conservation, Souvenir, Income.
PENGARUH LAMA PENGUJIAN TERHADAP SERANGAN PENGGEREK KAYU DI LAUT PADA KAYU MALAPOGA (Toona ciliata) DAN KAYU TEA (Artocarpus elasticus Reinw. Ex Blume) Fauziah Ramadhana; Abdul Hapid; Erniwati Erniwati
Jurnal Penelitian Kehutanan BONITA Vol 3, No 1 (2021): Juli 2021
Publisher : Universitas Andi Djemma Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55285/bonita.v3i1.619

Abstract

Timber in brackish waters and at sea is often damaged by marine wood borer (marine borers). For some fishing communities and people living in coastal areas, the use of boats is very important for them as a support for their livelihood as a means of transportation. Until now, the use of wood as raw material for boats is still frequently used. The wood used in boat building will of course often come in contact with sea water so that it does not rule out the attack of marine borers that will reduce the strength of the wood especially if it is used for a long time. The research objective was to determine the effect of the length of testing at sea on the strength (MOE and MOR) and the natural durability of Malapoga wood (Toona ciliata) and Tea wood (Artocarpus elasticus Reinw. Ex Blume). This research was conducted for 3 months at the Material Testing Laboratory, Faculty of Engineering and Agrotechnology Laboratory, Faculty of Agriculture, Tadulako University, while testing for marine borers was carried out in the waters of Talise Village, East Palu District, Palu City, Central Sulawesi. The test uses the Malapoga wood and Tea wood test samples with sizes2 cm x 2 cm x 30 cm. Meanwhile, at sea testing and data analysis using a completely randomized design (CRD) factorial pattern with 2 factors was repeated 5 times so that there were 30 samples with 10 test samples (control) without immersion in the sea. The results showed that the length of the test had a very significant effect on the strength of wood (MOE and MOR) and the natural durability of wood (weight loss percentage) and the types of Malapoga wood and Tea wood were classified in the strong class V (five).
Peningkatan Kesejahteraan Masyarakat di Sekitar Hutan Pendidikan Universitas Tadulako melalui Pemanfaatan Lahan Kosong Menjadi Kebun Bibit Desa Edha Zulkaidhah; Abdul Hapid; Rukmi Rukmi; Hamka Hamka; Dewi Wahyuni; Erniwati Erniwati; Muthmainnah Muthmainnah
Jurnal Mitra Prima Vol. 5 No. 2 (2023): Jurnal Mitra Prima
Publisher : Mitra prima

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

Abstract

Hutan Pendidikan Universitas Tadulako ditetapkan sebagai hutan dengan tujuan khusus pada kawasan hutan produksi terbatas yang terletak di Kabupaten Donggala, Provinsi Sulawesi Tengah seluas ± 1.813 hektar sebagai hutan pendidikan dan pelatihan sejak tanggal 26 Agustus 2016. Lokasinya berbatasan langsung dengan Desa Wombo Kalonggo Kecamatan Tanantovea, Kabupaten Donggala, Sulawesi Tengah. Keberadaan masyarakat di sekitar Hutan Pendidikan pada umumnya menggantungkan hidupnya pada hasil-hasil hutan sebagai sumber perekonomian keluarga yang mengakibatkan tingkat ketergantungan masyarakat terhadap kawasan hutan masih sangat tinggi. Salah satu upaya yang bisa ditempuh untuk mengatasi masalah ini yaitu dengan menggalakkan Kebun Bibit Desa (KBD). KBD dianggap bisa menjadi solusi untuk rehabilitasi hutan dan lahan melalui pemberdayaan masyarakat. Tujuan yang ingin dicapai dalam program pengabdian ini adalah Peningkatan pengetahuan dan keterampilan masyarakat dalam memanfaatkan lahan kosong menjadi Kebun Bibit Desa. Metode yang digunakan adalah penerapan IPTEKS seperti penyuluhan, pelatihan dan pendampingan. Pendekatan metode melalui persuasif-edukatif-komunikatif-partisipatif. Penyuluhan dan pelatihan yang dilakukan diantaranya akan menjelaskan tentang: pengelolaan KBD melalui teknik pembibitan tanaman kehutanan dan tanaman MPTS yang baik sehingga bisa menghasilkan bibit yang berkualitas, pembibitan dengan menggunakan benih yang berkualitas dan terseleksi, penggunaan media tanam yang baik dan Teknik sambung pucuk serta cara pengolahan limbah rumah tangga menjadi pupuk organik. Hasil pengabdian ini diharapkan dapat meningkatkan nilai ekonomi masyarakat di sekitar kawasan Hutan Pendidikan melalui kegiatan pengelolaan Kebun Bibit Desa (KBD). Luaran yang akan dicapai adalah satu artikel ilmiah pada jurnal nasional terakreditasi Sinta serta peningkatan keberdayaan mitra sasaran dalam pengetahuan, keterampilan, produk dan pendapatan mereka.
Study of Composition and Potential of Production Forest Vegetation in the KPHP Dampelas Tinombo Area Pariasanagung Village Dampelas District Donggala District Andi Sahri Alam; Imran Rachman; Erniwati; Hendra Pribadi
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5439

Abstract

Forests, as a gift and mandate from Almighty God, which were bestowed upon the Indonesian nation, are a natural wealth that is priceless, therefore we must be grateful for it. This research was carried out for 3 months, from June to September 2021. This research was located in a production forest in the Dampelas Tinombo Model KPHP area, which is included in the Parisian Agung Village area, Dampelas District, Donggala Regency, Central Sulawesi Province. The composition of vegetation types in the production forest of Parisian Agung Village consists of 28 types of vegetation. at the tree level in the plot there were 165 individuals from 25 types of vegetation, while at the pole level vegetation, there were 140 individuals from 25 types of vegetation, at the sapling level there were 145 individuals from 28 types of vegetation and at the seedling level there were 154 individuals from 28 types of vegetation. While the potential volume of trees in the observation plot is 162.53 m3 from 165 individuals, the bayas type has the largest volume with 13.17 m3 and the pole level volume in the observation plot is 17.89 m3 from 140 individuals, the prupuk type has the largest with 1.63 m3.
Analisis Produksi Dan Pendapatan Pada Izin Usaha Industri Primer Hasil Hutan Kayu (IUIPHHK) Di Kota Palu Studi Kasus Pada PT. Tatehe Nusa Jaya Haryono Haryono; Syukur Umar; Erniwati Erniwati
Mitra Sains Vol 3 No 2 (2015): April
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/mitrasains.v3i2.128

Abstract

The objectives of this research were to: (1) know out the effect of production variable factors; raw materials (m³), labor, and production tools of wood processing. (2) to calculate the production income, and (3) to state the feasibility level of PT. Tatehe Nusa Jaya in relation to Timber Product Business Industry License in Palu City. This research was carried out for five months, from February to June 2014. The population was the duration of sawn timber processing activities at PT. Tatehe Nusa Jaya (36 months). The sample was taken monthly. Then sawn timber processing revenue was affected by the fixed costs, variable costs and revenues. Cobb-Douglass analysis production function was used to answer the problem statement of this research. This research uses qualitative descriptive design. The results of production function showed that coefficient determination was 0.828. It means that the model was effective to be applied since the ability to explain the Y factor in the changes of Xi variables (X1, X2, and X3) was 82.8% or high. Meanwhile, the remaining 17.2% was caused by external factors which was not observed in this research. The operating timber product business industry revenues of PT. Tatehe Nusa Jaya was profitable. The company's revenue was Rp. 31.772.648.018,-. Variable production factors influence the increase in operating revenues IUIPHHK PT. Tatehe Nusa Jaya. This high revenues was taken from the small ratio of total production cost in comparison to the total income. Thus economically good to run because the value of the level of feasibility is Rp. 13.74 and because the value of the RC ratio> 1. It means that the feasibility of company was 1: 13,74.
Physical and Mechanical Properties of White Teak Wood (Gmelina Arborea) from Ampana, Poso, Central Sulawesi Based on the Position of the Wood in the Trunk Erniwati; Ariyanti; Mutmainnah; Imran Rachman
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10253

Abstract

The basic properties of this wood are also greatly influenced by factors within the wood and external factors such as where the wood grows. This research was conducted from June to September 2024 at the Soil Science Laboratory, Faculty of Agriculture, and the Mechanical Engineering Laboratory, Faculty of Engineering, Tadulako University to determine the physical and mechanical properties of white teak wood from Ampana, Poso, Central Sulawesi. The design method used in this study is RAL Factorial with two factors, namely: Factor A variation of the axial direction (base, middle, tip) and, Factor B variation of the radial direction (near the heart, middle, near the skin), so that there are 9 treatments and each treatment is repeated 5 times. The results of the study showed that both physical and mechanical properties were influenced by the position of the wood in the trunk where the position of the wood in the trunk affects the physical and mechanical properties of the wood studied. Based on the MOE value, the white teak wood studied is included in the strength class V. Based on the MOR value and compressive strength parallel to the grain, the wood studied is included in the strength class III which can be used as raw material for furniture and light construction.
Implementation of Agroforestry System of Bakubakulu Village Communities Andi Sahri Alam; Rafiuddin; Imran Rachman; Hendra Pribadi; Erniwati; Hamzari
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.7982

Abstract

The community in Bakubakulu Village, Palolo District, Sigi Regency, is one of the communities that is developing an agroforestry system. This research aims to determine the agroforestry patterns used on community land in Bakubakulu Village. This research was carried out for 3 months, from October to December 2022. Respondents were taken in this research using the Purposive Sampling technique, namely deliberate (not random) sampling of respondents according to the criteria. Data were analyzed using descriptive methods. Respondents' research results on agroforestry patterns according to the time dimension are Intermittent on sloping land and Coincident on flat land. According to the spatial aspect, the pattern respondents use is Regular Temporary on flat land and Random Permanent on sloping land. The types of plants most commonly planted by the community are candlenuts, sugar palms, cocoa, cloves, and coconuts. The Regular Temporary Pattern is the pattern most frequently applied by respondents
From Playing To Retention: Enhancing Students’ Vocabulary Mastery Through Flashcard-Based Instruction Faradilla Labanu; Erniwati Erniwati; Afrillia Anggreni; Zarkiani Hasyim
Journal of General Education and Humanities Vol. 5 No. 1 (2026): February
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v5i1.897

Abstract

Adequate vocabulary mastery is a fundamental requirement for successful English language learning, as emphasized in the Merdeka Curriculum. However, many junior high school students still exhibit low vocabulary proficiency due to the use of monotonous and teacher-centered conventional teaching methods. Therefore, this study aimed to examine the effectiveness of flashcard-based instruction in enhancing the vocabulary mastery of seventh-grade students at SMP Negeri 1 Palu. This research employed a quasi-experimental design with two groups: an experimental group of 32 students and a control group of 32 students, selected via simple random sampling. The experimental group received vocabulary instruction using flashcards, while the control group was taught using conventional methods. Data were collected through pre-tests and post-tests focusing on students’ mastery of nouns and verbs. The results revealed a significant improvement in vocabulary mastery among students taught with flashcards compared to those taught through conventional instruction. The mean post-test score of the experimental group was 85, which was higher than the control group’s mean score of 68. Statistical analysis using SPSS version 27 showed a significance value (Asymp. Sig. 2-tailed) of 0.000, which was lower than the 0.05 significance level. These findings indicate that flashcard-based instruction has a positive and significant effect on students’ vocabulary mastery. In conclusion, the study suggests that flashcards are an effective instructional medium for improving students’ vocabulary learning, increasing motivation, and supporting retention, particularly within the Merdeka Curriculum’s emphasis on contextual and everyday-life learning. Therefore, English teachers are encouraged to integrate flashcards into vocabulary instruction to create more engaging and effective learning environments.
Co-Authors Abdul Hapid Andi Sahri Alam Andi Sahri Alam Anggreni, Afrillia Ariyanti, D Dewi Wahyuni Faradilla Labanu Fauziah Ramadhana Hamka Hamka Hamzari Hamzari Haryono Haryono Hendra Pribadi Imran Rachman Mawardin Muhammad Said Muthmainnah Mutmainnah Mutmainnah, . Nurwansyah, M Rafiuddin, Rafiuddin Risnawati Risnawati Rukmi Rukmi Sustri Sustri Syukur Umar Widya Astuti Yusran Yusran Zarkiani Hasyim Zulkaidhah Zulkaidhah