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Uji Ekstrak Buah Maja (Aegle marmelos) Sebagai Antibakteri Pada Bakteri Escherichia coli Apriliani, Susi; Syauqi, Ahmad; Lisminingsih, Ratna Djuniwati
Jurnal SAINS ALAMI (Known Nature) Vol. 4 No. 1 (2021)
Publisher : FMIPA UNISMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/j.sa.v4i1.9907

Abstract

Maja fruit (Aegle marmelos) is a fruit that contains substances such as balm oil, 2-furocoumarins-psoralen and marmelosin (C13H12O). Maja fruit, roots and leaves have antibiotic properties. Plants that contain chemicals in the maja fruit can potentially act as antibacterials that inhibit bacterial growth. The bacteria that cause diarrhea are Coliform, Escherichia coli, Salmonella enterica and Shigella which are bacteria that cause food poisoning or gastrointestinal disorders. Chemical content of maja fruit (Aegle marmelos), namely alkaloids, terpenoids, coumarin, phenylpropanoids, tannins, polysaccharides and flavonoids. This study aims to determine the maja fruit extract has an anti-bacterial effect on minimum bacterial inhibitory growth and to determine the concentration of maja fruit extract on the minimum inhibitory growth of Escherechia coli bacteria. In this study, using the experimental method completely randomized design (CRD). Using 4 treatments and 6 repetitions. By using EMB and BGLB media. The mean of observations on the inhibitory growth test of Escherichia coli bacteria at a concentration of 19.2 was 0.43, a concentration of 35.7 was 0.48, at a concentration of 37.5 was 1.703 and a control was 0.33. Anova test results showed that there was a significant difference, after being treated with a concentration of 0%, 19.2%, 35.7% and 37.5%, the most effective results were with a solution concentration of 37.5% with an average of 1.703 mm.Keywords: Antibacterial, Maja Frutt, Escherechia coli ABSTRAK Buah maja (Aegle marmelos) adalah buah yang mengandung substansi seperti minyak balsem, 2-furocoumarins-psoralen dan marmelosin (C13H12O). Buah, akar dan daun maja mempunyai sifat antibiotik. Tumbuhan yang memiliki kandungan kimia pada buah maja dapat berpotensi sebagai antibakteri yang menghambat pertumbuhan bakteri. Bakteri yang menimbulkan diare adalah Coliform, Escherichia coli, Salmonella enterica, Shigella yang merupakan bakteri penyebab keracunan makanan atau gangguan saluran cerna. Kandungan kimia dari ekstrak buah maja yaitu alkaloid, terpenoid, kumarin, pherilpropanoid, tannin, polisakarida dan flavonoid. Tujuan penelitian ini untuk mengetahui ekstrak buah maja memiliki pengsruh antibakteri terhadap pertumbuhan hambat minimal bakteri Escherichia coli dan menentukan konsentrasi ekstrak buah maja terhadap pertumbuhan hambat minimal bakteri Escherichia coli. Dalam penelitian ini menggunakan metode eksperimental Rancangan Acak Lengkap (RAL). Menggunakan 4 perlakuan dan 6 kali ulangan. Dengan menggunakan media EMB dan BGLB. Rerata pengamatan pada pertumbuhan uji daya hambat bakteri pada konsentrasi 19,2 % yaitu 0,43 mm, konsentrasi 35,7% yaitu 0,48 mm, konsentrasi 37,5% yaitu I,70 mm dan pada kontrol 0,33 mm. Hasil uji ANOVA menunjukkan terdapat perbedaan signifikan, setelah diberi perlakuan konsentrasi 0%,19,2%,35,7% dan 37,5% hasil yang paling efektif yaitu dengan konsentrasi larutan 37,5% dengan rata-rata 1,703 mm. Kata kunci : Antibakteri, Buah Maja, Escherechia coli
Strategi Pemerintah Desa Dalam Meningkatkan Partisipasi Masyarakat Terhadap Pembangunan Desa (Studi Kasus Di Bahal Kabupaten Padang Lawas Utara) Apriliani, Susi; ., Imsari
Jurnal Ekonomi Manajemen dan Bisnis (JEMB) Vol. 2 No. 2 (2023): Juli - Desember
Publisher : CV. ITTC INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jemb.v2i2.1183

Abstract

In development, community participation is one of the elements of the village development process so that community participation in development needs to be raised in advance by several parties including the village government so that with the involvement of the village government it is likely that the community will feel given the opportunity or opportunity to participate in development. The research objective is to find out the village government's strategy in increasing community participation in village development (Case Study in Bahal, North Padang Lawas Regency). This research uses the research method that the author does in this paper, namely by using qualitative methods. Research result. The level of community participation in Tarowang Village can be seen in the planning, implementation and monitoring stages which are classified as good in terms of community participation in the planning stage, the implementation stage of development and utilization and maintenance. Community participation increases because the awareness to build a village has been instilled from within them to contribute directly.
ANALISIS STRATEGI PEMBERDAYAAN UMKM DALAM MENGHADAPI PERDAGANGAN BEBAS KAWASAN ASEAN (STUDI KASUS KAMPUNG KERAWANG GAYO) April Yani, Dian; Apriliani, Susi; Abdillah Hilman, Satria; Ramadani Silalahi, Purnama
Sejahtera: Jurnal Inspirasi Mengabdi Untuk Negeri Vol. 2 No. 1 (2023): Januari : Jurnal Inspirasi Mengabdi Untuk Negeri
Publisher : Universitas Maritim AMNI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58192/sejahtera.v2i1.474

Abstract

This research was carried out to find out how the strategy for empowering MSMEs in Kerawang Gayo village, Bebesen district in dealing with free trade in the ASEAN region. By using qualitative methods and based on emerging research strategy patterns. To understand and provide an explanation of the pattern of MSME development methods. For Indonesian MSMEs MEA is a big challenge as well as a market opportunity as well. Indonesian MSMEs, which so far are mostly inward looking, will likely experience quite tough challenges. The strategy he adopted in developing Kerawang Gayo SMEs was by modifying products that were more up-to-date following market trends but did not eliminate existing cultural values. And with the existence of social capital originating from Bank Aceh, it plays a role in the pattern of MSME development strategie.