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All Journal Partner JMM (Jurnal Masyarakat Mandiri) Jurnal Penelitian Kehutanan FALOAK PRIMA: Journal of Community Empowering and Services Agrica: Journal of Sustainable Dryland Agriculture Prima Abdika: Jurnal Pengabdian Masyarakat
Sri Wahyuni
Universitas Flores
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Social Sciences Veterinary Other

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ANALISIS VEGETASI GULMA PADA PERLAKUAN OLAH TANAH TANAMAN UBI KAYU NUABOSI Maria Tensiana Tima; Putri Titin Safarni; Sri Wahyuni
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.v15i2.2309

Abstract

The growing weeds in cassava plants are unwanted because it negatively inhibits growth and reduces tuber production in cassava. This research aims to determine differences in the types and populations of weeds in the treated and fallow soil treatment. This study used the proportion sampling method by calculating the number of weed species found in cassava plantations, separating each weed found according to the plot, identifying the types of weeds obtained, and recording the data in a table of the number and density of weeds. This research shows that the population and types of weeds have different amounts between the treated land treated and the treated fallow land. The highest weed population was found at the treatment of fallow land with clover weed (Trifolium repens) of 1,462. In the tillage treatment, the highest weed population yield was found in the bandotan weed (Ageraum conyzoides) with a total population of 269. Based on observations, cassava plants on processed land had better development compared to cassava development on fallow land treatment.
APLIKASI EKSTRAK Dioscorea hispidia PADA HAMA Pomacea speciosa DI PERTANAMAN PADI SAWAH Virgilius W.S Rovanda Putra; Sri Wahyuni
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.v15i2.2458

Abstract

The golden snail is a pest originating from the American continent and entering Asia as a food ingredient. Initially, these animals were used as ornamental animals and joined the rice fields through waterways. Even the golden snail is one of the main pests that attack rice plants. Utilization of gadung tuber is an alternative to controlling golden snails considering the abundant presence of gadung tuber and its toxic cyanide content. This study aims to determine the ability of gadung tuber extract to control golden snail pests, the concentration of gadung tuber extract is the best in controlling golden snail pests. The research method was arranged in a randomized block design, with 4 repetitions and 5 treatments at the yam tuber extract level, namely, G0 (0 g/5 l), G1 (3 g/5 l), G2 (6 g/5 l), G3 ( 9 g/5 l) and G4 (12 g/5 l). The application of gadung tuber extract was carried out 2 times, namely on rice plants aged 7 hst and 18 hst which were given by spraying on each research plot in the morning at 07.00-Wita. The results of the study showed that gadung tuber extract had activity as a contact, stomach, and systemic poison with the best dose being 3 grams/5 liters
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. 
PENINGKATAN KAPASITAS PETANI UNTUK MENGHASILKAN BIJI KAKAO PREMIUM MELALUI TEKNOLOGI GOOD AGRICULTURE PRACTICE Sri Wahyuni; Maria Egistatela Ndewes
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.v7i1.12064

Abstract

Abstrak: Desa Sanggarhorho merupakan salah satu daerah penghasil kakao di Kabupaten Ende. Selama ini, petani membuidayakan kakao tanpa menerapkan GAP (Good Agriculture Practice). Produktivitas kakao di tingkat petani berkisar 0,8 - 1,25 kg/pohon yang seharusnya dapat mencapai 2,8 - 3 kg/pohon. Tim PPK-Ormawa bekerjasama dengan Ricolto dan Kopan SIKAP melakukan pelatihan terhadap 20 orang anggota kelompok tani Batu Putih untuk meningkatkan pengetahuan dan keterampilan petani terhadap GAP yang meliputi kegiatan pemilihan klon unggul, peremajaan, pembuatan rorak, pemupukan, pemangkasan, panen sering, sanitasi, pengendalian hama dan penyakit. Berdasarkan hasil evaluasi dengan menggunakan pre-test dan post-test diketahui bahwa terjadi peningkatan pengetahuan dan keterampilan petani untuk penerapan GAP sebesar 82% dan 56%. Sementara itu, kegiatan GAP mampu meningkatkan komponen produksi seperti jumlah bunga/bantalan sebesar 91,41%, jumlah buah/phon sebesar 51,95%, jumlah biji/buah sebesar 66,45% dan jumlah biji/100gr sebesar 47,64%.Abstract: Sanggarhorho Village is one of the cocoa-producing areas in Ende Regency. So far, farmers have been cultivating cocoa without implementing GAP (Good Agriculture Practice). Cocoa productivity at the farmer level ranges from 0.8 - 1.25 kg/tree which should be able to reach 2.8 - 3 kg/tree. The PPK-Ormawa team in collaboration with Ricolto and Kopan SIKAP held training for 20 members of the Batu Putih farmer group to improve farmers' knowledge and skills about GAP which included activities for selecting superior cuttings sources, rejuvenation, making rorak, fertilizing, pruning, frequent harvesting, sanitation, control pests and diseases. Based on the results of the evaluation using the pre-test and post-test, it was found that there was an increase in farmers' knowledge and skills for applying GAP by 82% and 56%, respectively. Meanwhile, GAP activities were able to increase production components such as the number of flowers/bearings by 91.41%, the number of fruits/phon by 51.95%, the number of seeds/fruit by 66.45% and the number of seeds/100gr by 47.64%. . 
IDENTIFIKASI DAN PENGARUH LINGKUNGAN TERHADAP PERTUMBUHAN CENDAWAN SERTA UJI ORGANOLEPTIK BIJI KAKAO (Theobroma cacao L.) FERMENTASI DAN NON FERMENTASI Fauziah, Fauziah; Wahyuni, Sri
Partner Vol 29, No 1 (2024): Edisi Juli 2024
Publisher : Politeknik Pertanian Negeri Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35726/jp.v29i1.7261

Abstract

ABSTRAKCendawan pathogen dapat menginfeksi produk pasca panen termasuk pada biji kakao yang difermentasi dan non fermentasi. Penelitian ini bertujuan untuk mengetahui jenis-jenis cendawan dan pengaruh lingkungan khususnya suhu saat proses pasca panen serta pembuktian perbedaan cita rasa pada biji kakao fermentasi dan non fermentasi. Penelitian ini menggunakan penelitian kualitatif dengan metode pendekatan deskriptif. Variabel yang diamati adalah jenis cendawan, suhu penyimpanan, suhu biji, kadar air dan organoleptik. Data dianalisis secara deskriptif berdasarkan hasil pengamatan. Hasilnya ditemukan terdapat empat genus cendawan yang menginfeksi biji kakao fermentasi dan non fermentasi ialah aspergillus sp, penicillium sp, mucor sp, dan rhizopus sp. Dari hasil pengukuran suhu penyimpanan, suhu biiji dan kadar air masing-masing memperoleh rata-rata fermentasi sebesar 29.6°C, 37°C dan 7.14%, sedangkan non fermentasi 28.74°C, 30.28°C and 13 .28%. Aroma kakao yang dihasilkan berupa aroma buah (pisang dan nanas), ragi dan keasaman.Kata kunci: Biji kakao, Cendawan,Fermentasi, Organoleptik ABSTRACT Pathogenic fungi can infect post-harvest products including fermented and non-fermented cocoa beans. This study aims to determine the types of fungi and the influence of the environment, especially temperature during the post-harvest process as well as to prove the difference in taste between fermented and non-fermented cocoa beans. This study used qualitative research with descriptive approach method. Variables observed were types of fungi, storage temperature, bean temperature, moisture content and organoleptic. Data were analyzed descriptively based on the observation results. The results showed that there were four genus of fungi that infected fermented and non-fermented cocoa beans, namely Aspergillus sp, Penicillium sp, Mucor sp, and Rhizopus sp. From the measurement of storage temperature, bean temperature and water content, each obtained an average fermentation of 29.6°C, 37°C and 7.14%, while non-fermentation was 28.74°C, 30.28°C and 13.28%. The aroma of cocoa produced in the form of fruit aroma (banana and pineapple), yeast and acidity.Key words: Cocoa beans, Fermentation, Fungi, Organoleptic 
PELATIHAN PEMANFAATAN TANAMAN LOBHA (SYMPLOCOS SP) UNTUK MENINGKATKAN KETERAMPILAN MASYARAKAT DALAM PENGELOLAAN PRODUK HUTAN KEMASYARAKATAN Sri Wahyuni; Mardiah Sarah; Servasius Dahiba; Frederikus Siga; Agustina Efra Sumantri
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%. 
Co-Authors Agustina Efra Sumantri Aurelius Fredimento Donatus Rendo Fauziah, Fauziah Fendra Suarmadi Ferdinandus Lidang Witi Frederikus Siga I Wayan Supartha Jeksen, Julianus Josina Irene Brigita Hutubessy Julianus Juli Kristina Erniyani Kristono Yohanes Fowo Lanamana, Willybrordus Laurentius Dominicus Gadi Djou Lusia Fransiska Bhoko Mardiah Sarah Maria Egistatela Ndewes Maria Tensiana Tima Murdaningsih Petrus Deornay Putri Titin Safarni Rulianus Boskosar Sabina Sunarti Una Servasius Dahiba Virgilius W.S Rovanda Putra Walburga Anita Reri Yohanes Pande Yustina Maria Silvia Wonga Puu Yustina Meling