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Training in Composting Efforts to Develop Economically Value Compost Products by Family Welfare Empowerment (FWE) Batuan Village, Sukawati District, Gianyar District, Bali I Nengah Muliarta; Ni Luh Putu Putri Setianingsih; I Wayan Sudiarta; Desak Ayu Diah Prawerti; I Kadek Somariana; I Ketut Suwarmadi Putra
East Asian Journal of Multidisciplinary Research Vol. 2 No. 7 (2023): July 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/eajmr.v1i7.4828

Abstract

The Community Service Activities Conducted in Batuan Village, Sukawati, and Gianyar-Bali Aim to Increase Knowledge and Skills of Family Welfare Empowerment (FWE) In Managing Composting to Become Fertilizer Products That Have Economic Value. FWE has become a leader in waste management at the household level. The methods used include observation, counseling or education, direct practice, monitoring, and evaluation. Based on the results, 100% of FWE can use tools for the composting process to produce organic compost with economic value, 100% understand the use of compost, and 100% are skilled in using compost as quality organic compost. FWE in Batuan Village, after receiving socialization and training, commits to sorting waste and making compost into organic fertilizer with economic value.
Bread Yeast Fermentation Method Production of Papaya (Carica Papaya L.) Fruit Bioethanol I Nengah Muliarta; Ni Luh Putu Putri Setianingsih; I Wayan Sudiarta; Desak Ayu Diah Prawerti; I Kadek Somariana; I Ketut Suwarmadi Putra
East Asian Journal of Multidisciplinary Research Vol. 2 No. 8 (2023): August 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/eajmr.v2i8.5302

Abstract

Making bioethanol from papaya fruit is done through a fermentation process. Yield is influenced by the duration of fermentation and the mass variation of the bread yeast Saccharomyces cerevisiae. The pH treatment and initial sugar content of the substrate were also tested before the addition of glucose. This study aims to examine the effect of yeast concentration and fermentation time on the amount of bioethanol produced from papaya fruit in the manufacture of bioethanol. The maximum concentration of bioethanol produced by a concentration of 2% S. cerevisiae is 5.44% due to the addition of yeast, according to the number of nutrients in the sample. In order of concentration from high to low, it is 2% > 4% > 3% > 5% > 1%. While the maximum pH value of 4.9 with a concentration of 2% was obtained in ethanol production by Saccharomyces cerevisiae.
Toxicity Test of Moringa (Moringa Oleifera Lam) Essential Oil with the Brine Shrimp Lethality Test (BSLT) Method Ni Luh Putu Putri Setianingsih; I Wayan Sudiarta; A.A. Sagung Putri Risa Andriani; Gusti Ngurah Oka Jiwantara; Sang Ayu Made Agung Prasetiawati Djelantik; Kadek Dinda Rahayu Darmawan
International Journal of Scientific Multidisciplinary Research Vol. 1 No. 6 (2023): July, 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijsmr.v1i6.5255

Abstract

Moringa oleifera is an herbal plant that is found in the tropics and Indonesia. Bioactive compounds in clover are found in many parts of the leaves. The study aims to test the toxicity of the essential oils of moringa leaves against the larvae of Artemia salina Leach and to find out the composition of the essential compounds of the constituents of the oil of moringa leaves using the gas-mass spectrometer chromatography method. (GS-MS). The results of the study of the essential oil on the leaves of the Moringa Oleifera Lum were toxic to the larvae of the moringa leaves, Artemia salina Leach, with an LC50 value of 178.58 ppm. GC results on moringa leaves obtained fifteen (15) peak compounds. The potential of the leaves of moringa as an herbal plant that can be a pesticide, antibacterial, and anticancer