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Identification of Orchid Plants Species in the East Tomohon Forest Area Gabrielle Warouw; Helen Joan Lawalata; Christny Ferdina Evie Rompas; Metilistina Sasinggala; Livana Dethris Rawung
Advances in Tropical Biodiversity and Environmental Sciences Vol. 8 No. 1 (2024): February 2024: Pages 1-57
Publisher : Institute for Research and Community Services Udayana University (LP2M Universitas Udayana)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/ATBES.2024.v08.i01.p03

Abstract

Orchids which belong to the Orchidaceae family, are popular ornamental plants that are loved by many people. It is estimated that there are around 5,000 species of orchids in Indonesia. Orchids live in various habitats including epiphytic, terrestrial, lithophytic, and saprophytic. Environmental factors such as temperature, air humidity, soil pH, and light intensity can affect the growth, development, and spread of orchids. Tomohon City is known as one of Indonesia's largest flower producers, one of that is orchids. In the East Tomohon forest area, various types of orchids were found, but the types of orchids that grow have not been identified. The purpose of this study was to identify the types of orchids that grow in the East Tomohon forest area based on their morphology. The identification of orchid plants is done by observing the morphological characteristics of the shape of leaves, roots, stems, colors, and flower shapes in detail so that their taxonomy can be known. The research was conducted on August 5-19, 2022 using the cruising method (exploratory survey) the acquisition of data was analyzed descriptively. The results of research on Orchid Plant Species in the East Tomohon Forest Area found 192 individuals consisting of 10 orchid species, 4 species are terrestrial orchids, they are Calanthe tripilcata (18), Nervilia aragoana (13), Phaius thankervilleae (21), Vanda sp. (25), and 6 species are epiphytic orchids, they are Coelogyne asperata (16), Coelogyne pandurata (17), Cattleya sp. (21), Dendrobium crumenatum, Oncidium ornithorhynchum (18), Phalaenopsis amabilis (27).
The Effect of Composites Containing Daluga on Blood Glucose Levels of White Rats (Rattus norvegicus) Esrah Anna Adeleid Agimat; Livana Dethris Rawung; Emma Mauren Moko; Iriani Setyawati; Helen Joan Lawalata; Dino Rahardiyan
Advances in Tropical Biodiversity and Environmental Sciences Vol. 8 No. 3 (2024): October 2024: Pages 119-170
Publisher : Institute for Research and Community Services Udayana University (LP2M Universitas Udayana)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/ATBES.2024.v08.i03.p02

Abstract

Blood glucose is a term that refers to the glucose level in the blood. The food type and physiological functions of the body can increase blood glucose. The right food can maintain stable blood sugar. One food source that can maintain stable blood sugar is tubers. One of them is daluga tubers which have a low glycemic index value. This study aims to determine the effect of giving composites made from daluga tubers for 42 days on the blood glucose levels of white rats (Rattus norvegicus). This study used a completely randomized experimental design with nine treatments and three replications. An experimental animal was given 30 g of food each day for 42 days based on the group of treatments. The drinking water was given ad libitum. Blood glucose was measured on days 21 and 42. The results showed that providing daluga-based composite feed to mice affected blood glucose levels (p<0.05). The feeding treatment was 100% composite 3 consisting of 30% daluga flour, 40% rice flour, and 30% corn flour, a daluga-based food can potentially be a food ingredient that can maintain stable blood glucose levels. So it can be concluded that composite 3 could be safe to consume by the diabetes patient.
PEMANFAATAN LIMBAH ORGANIK RUMAH TANGGA MENJADI CAIRAN MULTIGUNA ECO ENZYME: Utilization of Household Organic Waste Becomes Cairan Multiguna Eco Enzyme Wantania, Johanna Zusye; Roring, Verawati Ida Yani; Rahardiyan, Dino; Moko, Emma Mauren; Rawung, Livana Dethris
Vivabio: Jurnal Pengabdian Multidisiplin Vol. 7 No. 2 (2025): VIVABIO: Jurnal Pengabdian Multidisiplin
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35799/vivabio.v7i2.64366

Abstract

Household waste contributes the largest share of daily waste production, necessitating waste management and the participation of women, as those responsible for managing household waste. Eco Enzyme is a product processed from organic waste to produce a multi-purpose liquid that is highly beneficial for women as housewives. The purpose of this activity is to manage waste through the production of eco-enzyme for women in the Sion Ranomut Congregation. This activity increases the knowledge and skills of women in waste management. Furthermore, this activity serves as a means of dissemination and training for women, fostering their enthusiasm and love for the environment at home and beyond. It also serves as a platform for lecturers to implement knowledge and conduct off-campus activities to achieve the Key Performance Indicators for Universities and Campuses with Impact. ABSTRAK Sampah rumah tangga menyumbang jumlah terbesar terhadap produksi sampah sehari-hari sehingga perlu tindakan pengolahan sampah dan partisipasi dari Wanita Kaum Ibu yang merupakan salah satu yang bertanggung jawab untuk mengelola sampah hasil kegiatan rumah tangga. Eco Enzyme merupakan salah satu produk olahan dari limbah organik untuk menghasilkan cairan serbaguna yang sangat bermanfaat untuk kebutuhan wanita kaum ibu sebagai ibu rumah tangga. Tujuan kegiatan ini adalah pengelolaan sampah dengan pembuatan melalui pembuatan Eco Enzyme bagi wanita kaum ibu di Jemaat Sion Ranomut. Melalui kegiatan ini terjadi peningkatan pengetahuan dan ketrampilan wanita kaum ibu tentang pengelolaan sampah, selain itu kegiatan ini menjadi media diseminasi dan pelatihan bagi wanita kaum ibu dalam menumbuhkan semangat dan kecintaan wanita kaum ibu terhadap lingkungan di rumah dan sekitarnya serta bagi dosen dalam implementasi ilmu pengetahuan serta melakukan kegiatan luar kampus dalam upaya pencapaian Indikator Kinerja Utama Perguruan Tinggi dan Kampus berdampak.
Implications of Preliminary Treatment Using Effective Microorganisms on the Chemical Composition of Daluga Starch Processing Waste (Cyrtosperma merkusii) Moko, Emma Mauren; Rawung, Livana Dethris; Rahardiyan, Dino; Lihiang, Anatje; Wantania, Johana Zusye; Ngangi, Crescentia Mishi
Jurnal Kimia Fullerene Vol 11 No 1: Fullerene Journal Of Chemistry
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37033/fjc.v11i1.749

Abstract

Daluga (Cyrtosperma merkusii) starch processing yields waste with 70% of its total weight consist of organic biomass materials that can be utilized as advanced composite biomass materials, a potential base for reinforcing materials. Processing the Daluga waste (debris) requires stages of pretreatment and activations to eliminate inhibiting agents within the hydrolisis process (fermentation process). The purpose of this research is to understand the effects of biological pretreatments using the Effective Microorganism (EM4) bacterial consortium towards the chemical properties of Daluga debris. The chemical compositions of debris Daluga before and after each treatment were determined by NDF and Van Soest method for observing the cellulose, hemicellulose, lignin, fiber, ash content, crude protein, silicate and crude fat. These parameters were analysed following the methods outlined in the Indonesian National Standard (SNI 01-2891-1992) and while protein and carbohydrate content was measured with the Dumas combustion method. Results indicated that lignin concentration after delignification process decreased considerably to 1.80 ± 0.07% although lignin content of these Daluga debris initially wasn’t so high to begin with 4.11 ± 0.02%. Herewith, hemicellulose also decreased giving an appearance for the increase and exposure of cellulose. Thus, providing a clear path to further processing the cellulose to advance cellulosic materials such as cellulose nano crystals (CNC).
Pemberdayaan Masyarakat Melalui Diseminasi dan Pendampingan Pembuatan Pellet Pakan Ternak Ayam Bagi Kelompok Ternak, Kecamatan Pineleng, Sulawesi Utara Moko, Emma Mauren; Rawung, Livana Dethris; Rahardiyan, Dino; Wantania, Johanna Zusye; Lihiang, Anatje
I-Com: Indonesian Community Journal Vol 5 No 4 (2025): I-Com: Indonesian Community Journal (Desember 2025)
Publisher : Fakultas Sains Dan Teknologi, Universitas Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/i-com.v5i4.8094

Abstract

Pakan merupakan komponen biaya terbesar dalam kegiatan budidaya ayam sehingga menjadi permasalahan utama bagi peternak, demikian halnya dengan Kelompok Ternak Desa Lotta, Kecamatan Pineleng, mahalnya harga pakan ayam komersial, kelompok tidak memiliki pengetahuan dan keterampilan tentang pembuatan pakan pellet berbahan baku lokal, dan rendahnya pendapatan kelompok akibat harga pakan yang tinggi menjadi permasalahan utama bagi kelompok. Kegiatan pemberdayaan masyarakat ini bertujuan untuk memberikan diseminasi dan pendampingan pembuatan pellet pakan ternak ayam bagi kelompok ternak Desa Lotta, kegiatan dilakukan dengan tahapan sosialisasi dan diseminasi, pendampingan alih teknologi pembuatan pellet pakan ternak serta evaluasi dan keberlanjutan program. Indikator keberhasilan dari kegiatan ini yaitu kelompok ternak Desa Lotta memiliki ketrampilan dalam pengoperasian mesin pemipil jagung dan mesin pellet dan memiliki pengetahuan serta ketrampilan dalam memproduksi pellet pakan ayam secara mandiri, serta kegiatan ini menjadi media bagi mahasiswa dalam implementasi ilmu pengetahuan serta melakukan kegiatan di luar kampus bersama dengan masyarakat.