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All Journal Community Development Journal: Jurnal Pengabdian Masyarakat Mitra Mahajana: Jurnal Pengabdian Masyarakat Jurnal Lembaga Pengabdian Kepada Masyarakat Undana Jurnal Agrisa Wana Lstari
Agustina Etin Nahas
Universitas Nusa Cendana
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Public Health Social Sciences

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UJI PREFERENSI KEONG MAS (Pomacea canaliculata L.) TERHADAP BEBERAPA TANAMAN Agustina Etin Nahas; Rika Ludji; Angelina Ningsih Agung
JURNAL AGRISA Vol 10 No 2 (2021): Jurnal Agrisa
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/agrisa.v10i2.10360

Abstract

This study aims to determine the preferences of the golden snail (Pomacea canaliculata L.). on several plants to determine alternative plants and host plants. This research was carried out in the Greenhouse of the Faculty of Agriculture, Nusa Cendana University, from March to May 2020. This study used a Completely Randomized Design (CRD) with four replicates and five treatments, so there were 20 experimental units. The treatments tested were plant types as feed: K1: mustard greens, K2: water spinach, K3: taro, K4: rice, and K5: water hyacinth. The initial weight of the feed was 50 g. The variables observed were the weight of the feed eaten every three days for two months and the development of the golden snail on each feed. The golden snail's development for each feed was observed in egg production, egg development, and longevity of the golden snail. Feed weight data were analyzed using variance followed by a 5% DMRT test. The golden snail's egg production, development, and longevity are presented in tables and described. The results showed that the feeding treatment of water spinach, mustard greens, taro, rice, and water hyacinth affected the eating preferences of the golden snail. Golden snail prefers to feed mustard greens than water spinach, taro, rice, and hyacinth. The golden snail produces eggs on water spinach and rice feed. The best golden snail reproduction was found on water spinach feed, which produces 1-3 groups of eggs, and the highest hatchability of golden snails was found on rice feed.
ENKAPSULASI EKSTRAK BUMBU GENEP MENGGUNAKAN TWEEN 80 SEBAGAI PENGEMULSI Ni Luh Putu Ravi Cakswindryandani; Ryan Pieter Imanuel Nalle; Agustina Etin Nahas; Siska Elvani
JURNAL AGRISA Vol 12 No 1 (2023): Jurnal Agrisa
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/agrisa.v12i1.10970

Abstract

Genep is a Balinese spice that is usually served for all Balinese dishes and is usually served in a wet form. Genep seasoning must be used until finished because it has a short shelf life. Genep seasoning is composed of turmeric, ginger, kencur, galangal, onion, garlic, pepper, coriander, candlenut, nutmeg, chili, shrimp paste, and salt. The content of bioactive compounds derived from the ingredients used makes genep seasonings susceptible to oxidation processes that result in decreased quality and shelf life of genep seasonings. This must be prevented by applying technologies such as encapsulation to increase the weakness of seasonings in the wet form. Genep seasoning is extracted to look for useful bioactive compounds and then encapsulated to maintain product quality. This study used concentration of Tween 80 as an emulsifier including 0%, 0.5%, 1%, 1.5%, and 2%. The best genep seasoning extract obtained from the best treatment was encapsulated using maltodextrin and the addition of tween 80 as a treatment that significantly affected yield, water content, solubility, color, and encapsulation efficiency. Encapsulation produces a brownish-yellow and bright product with a yield of 87,36%, a moisture content of 5.92% w / w, solubility of 94.23% w / k, brightness value (L *) 39.39, and an encapsulation efficiency of 83,83%. Tween 80 concentration is very influential on the characteristics of the even seasoning extract encapsulate where the higher Tween 80 concentration is able to increase yield, solubility, color brightness, encapsulation efficiency, and reduce water content.
INVENTARISASI HAMA DAN PENYAKIT PADA TANAMAN JERUK NIPIS (Citrus aurantifolia) DI DESA OELBUBUK , TIMOR TENGAH SELATAN Agut, Oktavianus; Hahuly, Mayavira V.; Nahas, Agustina Etin; Nenotek, Petronella S.
JURNAL AGRISA Vol 13 No 2 (2024): Jurnal Agrisa
Publisher : Program Studi Agroteknologi, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/agrisa.v13i2.15045

Abstract

This research was conducted in Oelbubuk Village, TTS Regency from October to December 2022. The purpose of this study was to determine the types of pests and causes of diseases that attack lime plants. The method used in this research is the survey method. Sampling was done by selecting villages where there are many limes. Sampling of pests is done with hands that have been coated with gloves, put into a jar containing 70% alcohol, while the diseased parts of the plant are taken stems, leaves, diseased fruit are taken and put into plastic samples and labeled, then taken to the Plant Pest Laboratory and Plant Disease Laboratory, Faculty of Agriculture, Uiversitas Nusa Cendana to be identified. The results showed that in lime plants in Oelbubuk Village, South Central Timor Regency, 6 pest species were found, namely whitefly (Bemisia tabaci), wood locust (Valanga nigricornis), leaf hopper caterpillar (Phyllocnistis citrella), snail (Caracolus marginella), mealybug (Paracoccus marginatus), leafworm (Papilio demoleus); and 4 diseases, namely leaf spot, powdery mildew, sooty mildew, and mumps/diplodia.
PKM Budidaya Tanaman Sehat Di Desa Fatuulan Kecamatan Kie, Kabupaten Timor Tengah Selatan Simamora, Agnes V.; Hahuly, Mayavira V.; Nenotek, Petronella S.; Nahas, Agustina Etin; Nomleni, Jordan K.; Nenobais, Priskila A.
Jurnal Pengabdian Kepada Masyarakat Undana Vol 16 No 1 (2022): JUNI 2022
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jpkmlppm.v16i1.8074

Abstract

Abstrak Penduduk Desa Fatulan umumnya bermata pencarian sebagai petani tanaman pangan dan hortikultura. Hasil pertaniannya adalah kentang, bawang putih , bawang merah, kacang merah, wortel, jeruk keprok Soe dan aneka sayuran seperti sawi dan kacang panjang. Potensi alam tersebut sangat mendukung perkembangan sektor pertanian dan industri wisata dalam meningkatkan pendapatan masyarakat. Hasil pertanian dijual ke pasar-pasar tradisional di sekitar Kabupaten Timor Tengah Selatan (TTS). Fatuulan adalah pemasok utama komoditi hortikutura terutama kentang lokal, bawang merah dan kacang merah. Tetapi, produksi pertanian tersebut masih tergolongi rendah karena umumnya pengetahuan dan keterampilan petani dalam kegiatan budidaya tanaman masih rendah seperti rendahnya pengetahuan petani tentang pupuk dan pemupukan, serta pengendalian hama dan patogen tanaman. Masalah-masalah utama yang dihadapi mitra adalah: (a) belum mengetahui dan memanfaatkan pupuk organik serta mengandalkan penggunaan pupuk sintetis, (b) belum mengetahui tentang hama dan patogen yang menyerang tanaman, dampak negatifnya, dan teknik pengendalian hama dan patogen. Tujuan pelaksanaan Program Kemitraan Masyarakat (PKM) ini adalah untuk memberikan edukasi dan alih teknologi metode budidaya tanaman sehat dengan aplikasi pupuk organik trikokompos, pemanfaatan metil eugenol sebagai pemerangkap lalat buah, dan aplikasi pestisida nabati dalam pengelolaan hama dan penyakit tanaman. Melalui kegiatan ini diharapkan pengetahuan dan keterampilan petani dalam budidaya tanaman sehat dapat meningkat. Kata Kunci: Desa Fatuulan, PKM, pupuk trichokompos. ABSTRACT The residents of Fatulan Village generally make a living as farmers of food crops and horticulture. Fatuulan's agricultural products are local potatoes, local garlic, shallots, red beans, carrots, Soe tangerines, and various vegetables such as mustard greens and long beans. This natural potential dramatically supports the development of the agricultural sector and the tourism industry, increasing village income and the community's economy. Agricultural products obtained are sold to traditional markets around Timor Tengah Selatan Regency (TTS), and Fatuulan is the leading supplier of horticultural commodities, especially local potatoes, shallots, and red beans. However, agricultural production is still relatively low. In general, the knowledge and skills of farmers in plant cultivation activities are still low, such as the insufficient knowledge of farmers about fertilizers and fertilization and the absence of pest and pathogen control. The main problems faced by partners are: (a) not knowing and utilizing organic fertilizers and relying on synthetic fertilizers, (b) not knowing about pests and pathogens that attack plants, their negative impacts, and pest and pathogen control techniques. This PKM activity aims to provide education and transfer technology to healthy plant cultivation methods using trichocompost organic fertilizer application, utilization of methyl eugenol as a fruit fly trap, and application of botanical pesticides to manage pests and plant diseases. This activity is expected to increase the knowledge and skills of farmers in plant cultivation and pest control on their farms. Keywords: Fatuulan Village, PKM, trichocompost fertilizer.
Budidaya Tanaman Sehat dengan Trichokompos & Pupuk Organik Cair Hahuly, Mayavira V.; Simamora, Agnes V.; Nenotek, Petronella S.; Nahas, Agustina Etin; Nguru, Cindy C.; Manao-Nubatonis, Mars B. F.
Jurnal Pengabdian Kepada Masyarakat Undana Vol 16 No 1 (2022): JUNI 2022
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jpkmlppm.v16i1.8076

Abstract

Abstrak Kegiatan Program Kemitraan Masyarakat ini bertujuan untuk memberikan solusi terhadap permasalahan yang selama ini dihadapi kelompok tani Iklas di Desa Tubuhue Kecamatan Amanuban Barat, Kabupaten Timor Tengah Selatan. Permasalahan yang dihadapi antara lain berupa keterbatasan dalam cara pemeliharaan tanaman apel dan sayuran, serta dalam hal pengendalian hama penyakit tanaman. Kegiatan PKM ini bertujuan untuk: (1) memperkenalkan metode budidaya tanaman secara sehat berkelanjutan; (2) membuat Trichokompos menggunakan isolat Trichoderma sp. koleksi Laboratorium Penyakit Tumbuhan Faperta Undana; (3) membuat dan mengaplikasikan pupuk organik cair dari limbah pertanaman dan peternakan yang diperkaya dengan EM4; (4) membuat perangkap lalat buah; dan (5) membuat dan mengaplikasikan pestisida nabati. Metode pelaksanaan adalah penyuluhan, diskusi, praktek, dan pembuatan demplot.Target kegiatan PKM ini telah tercapai. Petani telah menguasai pengetahuan tentang budidaya tanaman secara sehat serta dapat membuat Trichokompos dan pupuk organik cair dan telah mengaplikasikannya.Sayuran yang diberi perlakuan Trichokompos dan pupuk organik cair tumbuh lebih subur dibandingkan dengan yang tidak diberi perlakuan. Petani antusias dan bersemangat untuk melanjutkan praktek budidaya tanaman secara sehat tersebut. Kata kunci:Trichokompos, pupuk organik cair, metode budidaya tanaman sehat Abstract This Community Partnership Program was aimed to provide solutions to the problems in Iklas farmer group in Tubuhue Village, West Amanuban District, Timor Tengah Selatan Regency. The problems include limitations in methods for cultivating apple and vegetable crops, as well as for controlling plant pests and diseases. This Community Partnership Program activity was carried out to introduce sustainable plant cultivation method, to produce trichoderma biofertilizers using Trichoderma sp. collection of the Plant Disease Laboratory of Agriculture Faculty Universitas Nusa Cendana, to produce liquid organic fertilizer from crop and livestock waste enriched with EM4, as well as to make fruit fly traps and botanical pesticides. This program was done through counseling, discussion, practice, and making demonstration plots. The target of this Community Partnership Program has been achieved. Farmers have received knowledge about healthy and sustainable crop cultivation. Farmers have been able to make Tichompost and liquid organic fertilizer and have applied it to apples and various vegetables. Vegetables that were treated with Trichompost and liquid organic fertilizer grew more fertile than those that were not treated. Farmers were enthusiastic and willing to continue the practice of the healthy and sustainable crop cultivation. Keywords:trichocompost,liquid organic fertilizer, healthy crop cultivation method
Pengelolaan Organisme Pengganggu Tanaman Buncis Di Kelurahan Buraen, Kecamatan Amarasi Selatan, Kabupaten Kupang Nahas, Agustina Etin; Mudita, I Wayan; Mau, Yosep Seran; Kadja, Don H.; Asbanu, Junior M.P.; Efantry, Febrianus
Jurnal Pengabdian Kepada Masyarakat Undana Vol 17 No 2 (2023): DESEMBER 2023
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jpkmlppm.v17i2.13550

Abstract

AbstractThis Community Partnership Program activity aims to increase farmers' knowledge and skills regarding techniques for controlling plant pest organisms (OPT) for beans, in addition to the use of insecticides. The Ruanrete Farmers Group is located in Buraen Village, South Amarasi District, Kupang Regency. Farmers have been carrying out bean cultivation activities using makeshift agricultural equipment manually without new, more modern technology. This area has springs, but farmers have not utilized them optimally. Based on these conditions, through this PKM, outreach activities were carried out regarding the cultivation of chickpeas and the management of pest organisms, training and experimental demonstration plots for managing chickpea pests with yellow traps from used mineral water bottles and environmentally friendly black and silver plastic mulch, guidance and assistance as well as evaluations for find out the obstacles experienced by partner farmers regarding the success of PKM activities. At the end of the activity, farmer group members gained knowledge and skills regarding pests that damage bean plants, how to install black and silver plastic mulch, how to make yellow traps and install them in the field to control pests using environmentally friendly waste mineral water bottles. Overall, farmers were very enthusiastic about receiving the technology introduction which was delivered from preparation, implementation to demonstration plot activities well and smoothly.
PKM MENGIDENTIFIKASI DAN MENGENDALIKAN HAMA DAN PENYAKIT UNTUK MENGEMBANGKAN POTENSI PISANG SEBAGAI SUMBER PENDAPATAN MASYARAKAT DI DESA BURAEN, KABUPATEN KUPANG, PROVINSI NUSA TENGGARA TIMUR I Wayan Mudita; Agustina Etin Nahas; Petronella S. Nenotek; Don H. Kadja; Diana Yudi Lestari Serangmo; Ni Luh Putu Ravi Cakswindryandani; Cornelius P. Seran; Miona S. Uli
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 6 No. 2 (2025): Volume 6 No. 2 Tahun 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v6i2.37487

Abstract

Pisang merupakan salah satu tanaman asli Indonesia yang terdiri atas jenus dan kultivar yang sangat beraneka ragam yang secara tradisional telah dibudidayakan secara luas di Indonesia, termasuk di Desa Buraen, Kabupaten Kupang, Provinsi Nusa Tenggara Timur. Tujuan kegiatan ini untuk memberikan informasi mengenai cara mengidentifikasi dan mengendalikan hama dan penyakit serta cara memanfaatkan pisang sebagai sumber pendapatan kepada masyarakat petani di Desa Buraen, Kabupaten Kupang, Provinsi Nusa Tenggara Timur. Untuk mencapai tujuan kegiatan pengabdian pada masyarakat tersebut, maka dilakukan penyusunan berbagai panduan mengenai hama, penyakit, pengendalian dan pemanfaatan tanaman pisang sebagai sumber pendapatan rumah tangga. Pendekatan metodologis dalam PKM ini menggunakan pendekatan keanekaragaman hayati dan ketahanan hayati dengan menggunakan langkah 5-D, sebagai berikut: (1) mendefinisikan tujuan (definition), (2) penemuan potensi positif (discover), (3) perumusan visibersama (dream), (4) perancangan kegiatan (design), dan (5) penyiapan pelaksanaan kegiatan (destiny) yang saling berkaitan satu sama lain dengan memberikan penyuluhan serta praktek mengenai berbagai olahan dari pisang. Hasil evaluasi pelaksanaan kegiatan PKM ini yang diberikan melalui formulir evaluasi yang dibagikan kepada peserta pada awal kegiatan, terdapat 50 % peserta belum mengenal dan mengetahui informasi mengenai cara mengidentifikasi dan mengendalikan hama dan penyakit serta cara memanfaatkan pisang sebagai sumber pendapatan dan setelah kegiatan dengan merujuk kepada jenis luaran dan indikator capaian yang telah ditetapkan, terdapat 100 % peserta sudah mengenal dan mengetahui jenis hama, penyakit dan manfaat pisang sebagai sumber pendapatan.
Keanekaragaman Serangga Hama dan Musuh Alami Pada Tumpangsari Tanaman Jagung dan Kacang Tanah di Desa Oemasi Kecamatan Nekamese Kabupaten Kupang Seviana Jebe; Titik Sri Harini; Rika Ludji; Agustina Etin Nahas
Wana Lestari Vol 6 No 1 (2024): Wana Lestari
Publisher : Program Studi Kehutanan, Fakultas Pertanian, Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/wanalestari.v6i01.16775

Abstract

Maize and groundnuts are commodities that are always cultivated by farmers, including in East Nusa Tenggara Province. The cropping system of these two commodities also varies, both with monoculture and intercropping patterns. The main obstacle that is often faced in the cultivation of corn and peanut plants is the attack of pests and pathogens that cause disease. This study aims to determine the types of insect pests and natural enemies in intercropping corn and peanut plants, the population of each type of insect and the diversity index of insect pests and natural enemies in intercropping corn and peanuts. This study used a survey method with direct observation techniques on each trap. Sampling techniques were carried out using yellow traps and tools in the form of swing nets. From the sampling results found 7 species of pests and 4 species of natural enemies in intercropping corn and peanuts in Oemasi Village, The most pest population found in intercropping corn and peanuts is Helicoverpa armigera and the least is Anoplocnemis phasiana The population of natural enemies found in intercropping corn and peanuts is Solenopsis geminata, The diversity index of insect pests and natural enemies in intercropping corn and peanuts is included in the medium category.
UTILIZATION OF TRICHO-COMPOST AND LOCAL MICROORGANISMS TO SUPPORT ORGANIC FARMING FOR THE ORA ET LABORA FARMER GROUP IN KUPANG CITY Mayavira Veronica Hahuly; Agnes Virginia Simamora; Petronela Syahyanti Nenotek; Agustina Etin Nahas; Shirly Seahan Oematan; Effy Roefaida; Ewaldus Tan; Jericho Albert Balol; Theodosius Lau Base; Fadlan Pramatana
Mitra Mahajana: Jurnal Pengabdian Masyarakat Vol. 7 No. 2 (2026): Volume 7 Nomor 2 Tahun 2026
Publisher : LPPM Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/mahajana.v7i2.8456

Abstract

The “Ora et Labora” Farmer Group in Naioni Village, Kupang City, has developed horticultural and livestock farming on a three-hectare area cultivating long beans, tomatoes, and chilli peppers using a drip irrigation system. Despite these advancements, farmers remain dependent on chemical fertilizers and pesticides, which over time damage soil structure, reduce fertility, and disrupt the balance of soil microorganisms. To address this issue, an organic farming system was introduced as an environmentally friendly alternative using tricho-compost based on Trichoderma spp. and Local Microorganisms (MOL). Tricho-compost improves nutrient availability and suppresses soil-borne pathogens, while MOL acts as a natural starter for organic matter fermentation and a potential biocontrol agent. This Community Service Program (PKM) aimed to enhance farmers’ understanding and skills in producing and applying tricho-compost and MOL. The results demonstrated improved knowledge, technical ability, and motivation among farmers to independently implement organic farming, thereby promoting sustainable and environmentally friendly cultivation systems.
Co-Authors AGNES VIRGINIA SIMAMORA Agut, Oktavianus Angelina Ningsih Agung Asbanu, Junior M.P. Bunga, Widasari Cornelius P. Seran Diana Yudi Lestari Serangmo Don Harrison Kadja Efantry, Febrianus Effy Roefaida Ewaldus Tan Herianus J.D. Lalel I Wayan Mudita I Wayan Mudita Jericho Albert Balol Manao-Nubatonis, Mars B. F. Mayavira V. Hahuly Mayavira Veronica Hahuly Miona S. Uli Nenobais, Priskila A. Nenotek, Petronela S. Nenotek, Petronella S. Nguru, Cindy C. Ni Luh Putu Ravi Cakswindryandani Ni Luh Putu Ravi Cakswindryandani Nomleni, Jordan K. Petronela Syahyanti Nenotek Petronella S. Nenotek Pramatana, Fadlan Rika Ludji Rika Ludji Ryan Pieter Imanuel Nalle Seviana Jebe Shirly Seahan Oematan Siska Elvani Theodosius Lau Base Titik Sri Harini Yosep Seran Mau