Article Per Year (5 Year)
p-Index From 2020 - 2025
1.152
P-Index
This Author published in this journals
All Journal Jurnal Belantara JMM (Jurnal Masyarakat Mandiri) SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Agrica: Journal of Sustainable Dryland Agriculture
Mardiah Sarah
Universitas Flores
Agriculture, Biological Sciences & Forestry Chemistry Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Nursing Public Health Social Sciences Other

Published : 8 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 8 Documents
Search

 1 
PENGARUH LAMA PERENDAMAN EKSTRAK KULIT BATANG “KAJU BA’I” (AGLAIA TOMENTOSA) TERHADAP EFEKTIVITAS INSEKTISIDA NABATI PADA HAMA GUDANG KACANG HIJAU CALLOSOBRUSCHUS SP (COLEOPTERA : BRUCHIDAE) Sarah, Mardiah; Wahyuni, Sri; Lanamana, Willybrordus
AGRICA Vol. 3 No. 1 (2010): June
Publisher : Agriculture Faculty of Flores University

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

Abstract

This study aims to the influence of soaking bark extract ?Kaju Ba?i? (Aglaia tomentose) and its effectiveness as a botanical insecticide of the green beans warehouse pest Callosobruschus app. The experiment was conducted at the Laboratory in the Faculty of Agriculture University of Flores, Ende, from September to October 2010. The research used a completely randomized design with 5 treatments of K0 (control), K1 (bark extract Kaju Ba?i immersed for one day), K2 (bark extract Kaju Ba?i immersed for two days), K3 (bark extract Kaju Ba?i immersed three two days), K4 (bark extract Kaju Ba?i immersed for four days) each treatment was repeated 10 times. Observed variables included mortality, contact nerve toxins and anti-oviposition activity.  The results showed that the treatment K4 possesses the highest level of effectiveness, and cause mortality as contact poison (99%), nerve toxins (2.7%) and anti-oviposition (75%).
PENERAPAN TEKNOLOGI LIGHT TRAP PADA PERTANAMAN PADI DI DESA DETUSOKO BARAT, NUSA TENGGARA TIMUR Sri Wahyuni; Donatus Rendo; Mardiah Sarah
JMM (Jurnal Masyarakat Mandiri) Vol 6, No 1 (2022): Februari
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2054.259 KB) | DOI: 10.31764/jmm.v6i1.6259

Abstract

Abstrak : Pelaksanaan Pengabdian kepada masyarakat dilakukan untuk menjawab masalah petani dalam teknik budidaya padi lokal “Banga Laka” yang terindikasi menggunakan pestisida sintetik berlebih, selain itu petani tidak mengenal jenis hama yang menyerang tanaman padi sehingga cenderung penggunaan pestisida tidak tepat sasaran. Solusi yang ditawarkan oleh tim PKM yaitu menerapkan teknologi light trap yang terbukti efektif mengendalikan hama pada tanaman padi. Metode yang digunakan pada kegiatan ini adalah 1) penyuluhan berkenaan dengan pengenalan dan perawatan alat light trap dan 2) pengamatan langsung dilapangan untuk melihat jenis-jenis hama yang terperangkap pada light trap. Evaluasi efektivitas light trap dilakukan dengan metode partisipatif dimana masyarakat ikut melakukan pemantauan hama yang terperangkap pada setiap jenis perangkap dan melakukan perhitungan penghematan biaya produksi. Pemasangan light trap selama satu bulan dapat menekan penggunaan jenis pestisida sebesar 83,86% dengan penghematan biaya pengendalian hama sebesar Rp. 1.325.000/musim tanam, berdasarkan pengamatan diketahui bahwa light trap berhasil menangkap 7 jenis hama (881 ekor) dengan proporsi tertinggi pada jenis cahaya ungu (49%).Abstract: The implementation of community service is carried out to answer farmers' problems in the local rice cultivation technique "Banga Laka" which is indicated to use excess synthetic pesticides, besides that farmers do not know the types of pests that attack rice plants so that they tend to use pesticides not on target. The solution offered by the PKM team is to apply light trap technology which is proven to be effective in controlling pests on rice plants. The methods used in this activity are 1) counseling regarding the introduction and maintenance of light traps and 2) direct observation in the field to see the types of pests trapped in light traps. Evaluation of the effectiveness of light traps is carried out using a participatory method where the community participates in monitoring pests trapped in each type of trap and calculating production cost savings. Installing a light trap for one month can reduce the use of pesticides by 83.86% with a pest control cost savings of Rp. 1.325.000/planting season, based on observations it was known that the light trap managed to catch 7 types of pests (881 individuals) with the highest proportion in the type of purple light (49%). 
PENGARUH LAMA PERENDAMAN EKSTRAK KULIT BATANG “KAJU BA’I” (Aglaia tomentosa) TERHADAP EFEKTIVITAS INSEKTISIDA NABATI PADA HAMA GUDANG KACANG HIJAU Callosobruschus sp (COLEOPTERA : BRUCHIDAE) Mardiah Sarah; Sri Wahyuni; Willybrordus Lanamana
AGRICA Vol. 3 No. 1 (2010): June
Publisher : Agriculture Faculty of Flores University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/agr.v3i1.493

Abstract

This study aims to the influence of soaking bark extract “Kaju Ba’i” (Aglaia tomentose) and its effectiveness as a botanical insecticide of the green beans warehouse pest Callosobruschus app. The experiment was conducted at the Laboratory in the Faculty of Agriculture University of Flores, Ende, from September to October 2010. The research used a completely randomized design with 5 treatments of K0 (control), K1 (bark extract Kaju Ba’i immersed for one day), K2 (bark extract Kaju Ba’i immersed for two days), K3 (bark extract Kaju Ba’i immersed three two days), K4 (bark extract Kaju Ba’i immersed for four days) each treatment was repeated 10 times. Observed variables included mortality, contact nerve toxins and anti-oviposition activity. The results showed that the treatment K4 possesses the highest level of effectiveness, and cause mortality as contact poison (99%), nerve toxins (2.7%) and anti-oviposition (75%).
IDENTIFIKASI FUNGI MIKORIZA ARBUSKULA PADA AREAL TANAMAN PERKEBUNAN DAN HORTIKULTURA DI DESA PEMO KELIMUTU Mardiah Sarah; Donatus Rendo
Agrica: Journal of Sustainable Dryland Agriculture Vol. 15 No. 2 (2022): December
Publisher : Agriculture Faculty of Flores University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/agr.v15i2.2303

Abstract

Arbuscular mycorrhiza fungi (FMA) can be found in almost all types of soil. FMA symbiosis can increase plant growth, water absorption, and nutrients such as nitrogen, phosphorus, and other micronutrients. It also can increase resistance to water stress, reduce the level of pathogenic attacks and increase growth booster hormones. The purpose of this study was to identify the type of FMA in several areas of plantation and horticultural crops in Pemo Village. The results showed that a total of 1004 spores were found consisting of two types of FMA, namely the genus of glomus as many as 788 spores, and 216 spores from the genus acaulospora. The planting area that has the highest number of spores is horticultural planting, which is 336 spores. Characteristics of dominant dominant spores of oval and brown.
PENYULUHAN PENERAPAN TEKNOLOGI PENGENDALIAN HAMA SIPUT SECARA TERPADU Mardiah Sarah; Donatus Rendo; Sri Wahyuni
JMM (Jurnal Masyarakat Mandiri) Vol 7, No 1 (2023): Februari
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v7i1.12833

Abstract

Abstrak: Kegiatan PkM ini dilakukan karena adanya kasus serangan hama siput yang merusak kurang lebih 40ha lahan pertanian (hortikultura dan pangan) di Desa Ndondo. Keberadaan hama siput telah diketahui sejak lama dan populasinya semakin menigkat dari tahun ke tahun. Terjadinya ledakan populasi merupakan pertanda bahwa ada ketidakseimbangan dalam ekosistem oleh sebab itu tujuan dari PkM ini adalah untuk mengetahui kesiapan petani dalam menerapkan teknologi pengendalian hama secara terpadu sehingga akan diperoleh rekomendasi teknik pengendalian yang tepat dan berkelanjutan. Metode pelaksanan kegiatan PkM dilakaukan dengan cara memberikan penyuluhan tentang penerapan teknologi PHT. Sasaran kegiatan ini adalah petani hortikultura dan padi ladang sejumlah 30 orang. Pengukuran tingkat kesiapan petani diukur pada awal dan setelah kegiatan berlangsung dan selanjutnya akan di analisis secara sederhana menggukana persentase kesiapan. Hasil evaluasi memperlihatkan bahwa terjadi tingkat pegetahuan petani terhadap komponen PHT sebesar 29,30% dengan tingkat perubahan pengetahuan tertinggi terjadi pada pengetahuan tentang faktor pemicu munculnya hama SEBESAR (46,25%) sementara itu peningkatan pengetahuan petani terhadap teknik pengendalian hama terpadu sebesar 33,26% tingkat perubahan tertinggi adalah teknik pengendalian secara perundang-undangan (peraturan) sebesar 47,42 %. Petani diharapkan mampu mengelola agroekosistem dan menerapkan berbagai komponen tersebut. Abstract: This PKM activity was carried out because of a case of snail pest attacks that damaged approximately 40ha agricultural land (horticulture and food) in Ndondo Village. The existence of snail pests has been known for a long time and its population is increasingly commercialized from year to year. The occurrence of a population explosion is a sign that there is an imbalance in the ecosystem, therefore the purpose of this PKM is to find out the readiness of farmers in applying integrated pest control technology so that appropriate and sustainable control techniques will be obtained. The method of implementing PKM activities is carried out by providing counseling about the application of IPM technology. The target of this activity is horticultural farmers and 30 fields of fields. Measurement of farmers' readiness levels is measured at the beginning and after the activity takes place and subsequently will be analyzed simply using the percentage of readiness. The evaluation results show that there was a level of knowledge of farmers towards the IPA component of 29.30% with the highest level of change in knowledge of the knowledge of the triggering factor for pest (46.25%) Meanwhile an increase in farmers' knowledge of integrated pest control techniques was 33.26% The highest level of change is the legislation (regulation) control technique of 47.42%. Farmers are expected to be able to manage agroecosystems and apply these components. 
PENERAPAN SISTEM ORGANIK TANAMAN HORTIKULTURA DENGAN MEMANFAATKAN PEKARANGAN DI KELOMPOK TANI DAN PKK DESA NDETUNDORA III, KECAMATAN ENDE, KABUPATEN ENDE Kristono Yohanes Fowo; Josina Irene Hutubessy; Mardiah Sarah
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 7, No 3 (2023): September
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v7i3.17162

Abstract

ABSTRAKPemberdayaan masyarakat merupakan program yang sangat bermanfaat bagi masyarakat. Program ini dapat dilakukan oleh perguruan tinggi melalui kegiatan KKN. Kegiatan KKN ini mengantat tema teknologi dan inovasi, dengan tema ini para akdemisi (baik Dosen maupun Mahasiswa) bersama masyarakat melihat dan mengali permasalahan serta bersama-sama mencari solusi atau pemecahannya. Pendampingan melalui kegiatan KKN bertujuan untuk : 1) Memberikan transfer teknologi dan inovasi pertanian dengan memfaatkan pekarangan sietem organic, 2) memberikan transfer ilmu tentang pelatihan pembuatan pupuk padat dan cair. kegiatan KKN Mandiri dilakukan di Desa Ndetundora III Kecamatan Ende. Metode yang digunakan adalah Partisipasi Rural Appraisal (PRA) yaitu keterlibatan secara aktif semua pihak yang terlibat dalam kegiatan dengan tahapan kegiatan Survei Langsung ke Lapangan untuk melihat dan mencatat kondisi yang di alami oleh masyarakat atau kelompok tani serta melakukan diskusi dan merancang program guna mendapatkan solusi bagi keberlanjutan usaha pertanian di desa dan wawancara dilakukan secara informal dengan melakukan kunjungan ke rumah atau lahan petani di Desa Ndetundora III. Sehingga dari hasil ini para petani dan ibu-ibu PKK diberikan pendampingan dan pelatihan pemanfaatan pekarangan rumah, pembuatan pupuk organik padat dan cair dengan memanfaatkan limbah rumah tangga. Hasil Pree Test Dan Post Test memperlihatkan peningkatan pemahaman dan kemampuan para petani dan ibu-ibu PKK dalam memenfaatkan pekarangan dan limbah pertanian sebagai pupuk kompos  52 %   dan peningkatan pengetahuan terhadap pupuk organic cair 58,09 %. Kata kunci: pekarangan; hortikultura; pupuk organik                                                                                                 ABSTRACTCommunity empowerment is a program that is very beneficial for the community. This program can be carried out by universities through KKN activities. This KKN activity takes the theme of technology and innovation, with this theme the academics (both lecturers and students) together with the community see and explore problems and jointly find solutions or solutions. Assistance through KKN activities aims to: 1) Provide transfer of technology and agricultural innovation by utilizing organic system yards, 2) provide transfer of knowledge about training in making solid and liquid fertilizers. Independent KKN activities are carried out in Ndetundora III Village, Ende District. The method used is Rural Appraisal Participation (PRA), namely the active involvement of all parties involved in activities with the stages of Direct Survey activities to see and record the conditions experienced by the community or farmer groups and hold discussions and design programs to obtain solutions for sustainability of agricultural businesses in the village and interviews were conducted informally by visiting the houses or fields of farmers in Ndetundora III Village. So that from these results the farmers and PKK mothers were provided with assistance and training in the utilization of their yards, the manufacture of solid and liquid organic fertilizers by utilizing household waste. The results of the Pree Test and Post Test showed an increase in understanding and ability of farmers and PKK mothers in utilizing yards and agricultural waste as compost 52% and an increase in knowledge of liquid organic fertilizer 58.09%. Keywords: yard; horticulture; organic fertilizer
PELATIHAN PEMANFAATAN TANAMAN LOBHA (SYMPLOCOS SP) UNTUK MENINGKATKAN KETERAMPILAN MASYARAKAT DALAM PENGELOLAAN PRODUK HUTAN KEMASYARAKATAN Wahyuni, Sri; Sarah, Mardiah; Dahiba, Servasius; Siga, Frederikus; Sumantri, Agustina Efra
JMM (Jurnal Masyarakat Mandiri) Vol 8, No 5 (2024): Oktober
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v8i5.25704

Abstract

Abstrak: Masyarakat desa Mbobhenga hidup berdampingan dengan 40 ha hutan produksi yang merupakan bagian dari hutan kemasyarakatan. Kekhawatiran, Unit Kesatuan Hutan Kabuapten Ende beserta kelas kreatif Uma Rema Class Fakultas Sains dan Teknologi Universitas Flores, menggagas program pemberdayaan masyarakat dengan meningkatkan keterampilan dalam memanfaatkan produk hutan non kayu yaitu daun Lobha (Symplocos sp) sebagai salah satu luaran bagi program PPK-Ormawa Kemendibudristek. Kegiatan pelatihan dilakukan pada kelompok sasaran yaitu pemuda pengelola jasa lingkungan (10 orang) dan ibu-ibu sekitar kawasan (10 orang). Evaluasi program dilakukan dengan melihat peningkatan keterampilan kelompok sasaran yang dianalisis secara sederhana melalui pre-tes dan post-test (5 poin pertanyaan dasar) dan pengamatan langsung. Terjadi peningkatan pengetahuan tentang tanaman Lobha dan pemanfaatannya sebesar 28,8% dan peningkatan keterampilan sebesar 32,75% serta peningkatan nilai ekonomi sebesar 45,72%.Abstract: The people of Mbobhenga Village live side by side with 40 ha of production forests that are part of the community forest. Concerns of forest encroachment make the village, the Forest Unit Unit of the Ende Regency along with the creative class of the UMA Rema Class Faculty of Science and Technologi, Flores University, initiated a community empowerment program by increasing skills in utilizing non -wood forest products, namely Lobha Leaves (Symplocos sp) as one of the outputs for the program PPK-Ormawa Kemendibudristek. The training activity was carried out in the target group, namely the youth management of environmental services (10 people) and mothers around the area (10 people). Program evaluation is done by looking at the improvement of the skills of the target groups analyzed simply through pre-test and post-test (5 point basic questions) and direct observation. There was an increase in knowledge of Lobha plants and its utilization by 28.8% and an increase in skills by 32.75% and an increase in economic value by 45.72%. 
EKSTRAKSI DAN UJI STABILITAS EKSTRAK DAUN TARUM (Indigofera tinctoria) SEBAGAI PEWARNA KAIN TENUN DI DAERAH ENDE NUSA TENGGARA TIMUR Tima, Maria Tensiana; Rendo, Donatus; Sarah, Mardiah
Jurnal Belantara Vol 7 No 2 (2024)
Publisher : Forestry Study Program University Of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbl.v7i2.876

Abstract

Since ancient times, woven fabric craftsmen in the Ende area have used tarum leaves as a dye in their woven fabrics. Extraction of color pigments in tarum leaves is carried out by soaking in water or seawater for a certain length of time so as to produce quality color pigments.This study aims to determine the stability of natural dyes in tarum leaves which are used as dyes for woven fabrics in the Ende area of ​​East Nusa Tenggara which were extracted using water and seawater as solvents. The research was carried out in the laboratory of the Faculty of Agriculture, University of Flores using the experimental method. The results showed that tarum leaves produced the optimum wavelength when soaked for 24 hours and there was a decrease in the color stability of the tarum leaf extract due to storage factors, increased temperature, duration of sunlight and increased concentrations of oxidizing agents.
Co-Authors Dahiba, Servasius Donatus Rendo Josina Irene Brigita Hutubessy Kristono Yohanes Fowo Lanamana, Willybrordus Maria Tensiana Tima Siga, Frederikus Sri Wahyuni Sri Wahyuni Sumantri, Agustina Efra