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Sosialisasi Pemanfaatan Limbah Organik Rumah Tangga Menjadi Pupuk Organik Cair dalam Kegiatan KKN-T di Kampung Rarahan, Cimacan, Cipanas Alexandi, Muhammad Findi; Firdaus, Ibrahim Dhiaulhaq; Widyarahman, Shaummiracle; Apriliani, Khairunnisa; Rahmawati, Anindya Intan; Setia, Muhammad Fuadi; Nuraisha, Asila Shafa; Ginting, Nurrul Auliannisa; Damayanti, Aprillia; Aisyah, Nabilla
Jurnal Pusat Inovasi Masyarakat Vol. 5 No. 2 (2023): Oktober 2023
Publisher : Direktorat Pengembangan Masyarakat Agromaritim, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpim.5.2.159-167

Abstract

Kampung Rarahan merupakan salah satu dusun yang berada di Desa Cimacan, Kecamatan Cipanas, Kabupaten Cianjur. Salah satu permasalahan umum yang ada di Desa Cimacan khususnya di dusun ini yaitu pengelolaan sampah yang masih belum baik. Program sosialisasi dan demonstrasi pembuatan pupuk organik cair ini bertujuan memberikan pengetahuan kepada masyarakat Dusun Rarahan terkait dengan pemilahan sampah organik maupun anorganik, serta memberikan inovasi tepat guna berupa pembuatan pupuk organik cair dari limbah organik rumah tangga. Pupuk organik cair ini mudah untuk dipraktikkan serta bernilai ekonomis. Program sosialisasi ini diharapkan mampu untuk mengatasi permasalahan sampah di Kampung Rarahan. Kegiatan yang dilakukan di Dusun Rarahan meliputi pemberian materi, sesi diskusi, dilanjutkan dengan demonstrasi langsung pembuatan pupuk organik bersama perwakilan petani dan ibu rumah tangga. Hasil pembuatan pupuk organik cair dari limbah organik rumah tangga dengan bantuan bioaktivator effective microorganism 4 (EM4) menunjukkan kualitas yang baik, dilihat dari warna kuning kecoklatan memiliki aroma yang asam khas fermentasi. Pada permukaan pupuk terdapat lapisan putih yang merupakan jenis jamur yang tumbuh setelah terbentuknya pupuk.
Antitermite Activity of Eucalyptus pellita Bark Extract Andika, Riki; Arinana, Arinana; Sari, Rita Kartika; Rahmawati, Anindya Intan; Himmi, Setiawan Khoirul
Jurnal Sylva Lestari Vol. 13 No. 1 (2025): January
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jsl.v13i1.1023

Abstract

The study uncovers the promising anti-termite properties of Eucalyptus pellita bark extract, a resource often discarded as industrial waste in the pulp and paper manufacturing industry. It investigates the anti-termite efficacy of various extracts from E. pellita bark and identifies the extract with the highest activity, followed by a comprehensive phytochemical analysis. Samples of E. pellita inner bark, outer bark, and mixed bark were ground into 40–60 mesh powder and subjected to extraction using soxhletation techniques with successive extraction in increasingly polar solvents (n-hexane, ethyl acetate, and methanol solvents). The anti-termite activity of these extracts was evaluated using no-choice bioassays to determine the termite antifeedant activity through the weight loss percentage of test samples and the mortality rate of Coptotermes sp. Furthermore, Py-GCMS analysis was conducted on extracts exhibiting the highest anti-termite activity to elucidate their chemical composition. The findings revealed that methanol extracts from all three parts of E. pellita bark exhibited the most potent anti-termite activity against Coptotermes sp., as evidenced by the highest mortality rate (100%) and cellulose paper weight loss of 9.57 ± 6.66 mg. These methanol extracts were predominantly composed of phenolic compounds, particularly condensed tannins, suggesting a potential breakthrough in termite control. The findings indicate that E. pellita bark may be a sustainable and eco-friendly alternative to chemical pesticides for termite control. Furthermore, its utilization may facilitate waste valorization in the pulp and paper industry, thereby supporting environmental sustainability and economic efficiency. Keywords: coptotermes, decay properties, inner bark, outer bark, resistance properties
THE DIVERSITY AND ACTIVITY OF SUBTERRANEAN TERMITES IN THE RESIDENTIAL AREA OF BOGOR, WEST JAVA, INDONESIA Arinana, Arinana; Permana, Rian; Rahmawati, Anindya Intan; Andika, Riki
Indonesian Journal of Forestry Research Vol. 12 No. 2 (2025): Indonesian Journal of Forestry Research
Publisher : Association of Indonesian Forestry and Environment Researchers and Technicians

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59465/ijfr.2022.12.2.255-272

Abstract

The housing demands in Bogor City have been on the rise, leading to environmental changes affecting pest organisms, especially subterranean termites. This research aimed to identify various species of subterranean termites in Bogor City, analyze soil and weather conditions, and evaluate termite attack frequency and severity. The study spanned 12 designated sub-districts. In each area, 25 bait wood (2 x 2 x 46 cm) crafted from pine wood and treated with water vapor pressure (105°C, 1 bar, 5 hours) were installed. Soil samples were gathered from each sampled village, while weather data was specifically documented in one sub-district. Findings uncovered three termite species inhabiting residential zones of Bogor City: Microtermes insperatus, Macrotermes gilvus, and Schedorhinotermes javanicus, with Microtermes insperatus emerging as the predominant species. The soil and weather conditions significantly favored termite existence in Bogor City. Termite attack prevalence stood at 38%, and the degree of wood damage ranged from 4 to 9.