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All Journal AL KAUNIYAH Biota Ihsan: Jurnal Pengabdian Masyarakat
Fitratul Aini
Universitas Jambi
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Environmental Science Materials Science & Nanotechnology Medicine & Pharmacology Social Sciences

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The Potention of Nipah Fiber (Nypa fruticans Wurmb.) in The Production of Nata Fruticans Using Soybean Sprouts as a Source of Nitrogen Fitratul Aini; Hasnaul Maritsa; Hesti Riany
Biota Vol 6 No 2 (2020): Jurnal Biota 2020
Publisher : Faculty of Science and Technology Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/10.19109/Biota.v6i2.5952

Abstract

Nypa is a mangrove plant that acts as a food source, such as nata. Research has shown that nipah plant waste, such as frond fibers and nipah fruit skin fibers, can be used as a raw material in making nata fruticans. The purpose of this study was to determine the potential of nipah fiber (Nypa fruticans Wurmb.) in nata production using soybean sprouts as a nitrogen source. The samples of nipah fiber (Nypa fruticans) used were leaves (DN), midrib (PN) and fruit skin (KB), taken in the Kuala Tungkal area, West Tanjung Jabung Regency, Jambi Province. This research method includes making the mother solution, making nata starter, and producing nata sheet by using soybean as a source of nitrogen with a concentration of 5%, 10% and 15% and ZA as a control. The results of this study indicate that the best volume and thickness of nata fruticans can be seen from the midrib substrate with a concentration of 10% soybean sprouts. The yields produced for all treatments were still lower compared to controls. Meanwhile, the water content of all treatments was better than the control. The best quality of Nata Fruticans based on thickness, yield and average moisture content was generally obtained from the substrate from the leaf midrib fibers with a concentration of 10% soybean sprouts
Isolation of Cellulolytic Bacteria from the Peat Protected Forest Area in Sungai Buluh, East Tanjung Jabung Jambi Fitratul Aini; Hesti Riany; Hasnaul Maritsa
Biota Vol 8 No 1 (2022): Jurnal Biota 2022
Publisher : Faculty of Science and Technology Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/Biota.v8i1.9314

Abstract

One of the largest composition in peatlands is Cellulose. It can be degraded by cellulase enzymes. Sungai Buluh Peatland is one of the large and protected peatlands in Jambi Province. This land can be the main habitat for cellulolytic bacteria. Peatlands cellulolytic bacteria have great potential as biocontrol agents for plant pathogenic fungi. This study aimed to obtain cellulolytic soil bacteria from Sungai Buluh Tanjung Jabung Peat Protection Forest, in the East Tanjung Jabung, Jambi, which causes stem rot disease of oil palms. This research was carried out in several stages. Firstly, soil samples were collected from the Sungai Buluh Protected Forest, East Tanjung Jabung Jambi. Then the bacteria were selected on Carboxy Methyl Cellulose (CMC) selective media and the quantitative cellulolytic activities were measured based on clear zones that formed on CMC media. The results showed that 25 isolates of cellulolytic potential bacteria were obtained from the Sungai Buluh Peat Protected Forest area, 8 of them had cellulolytic activity range from 0.87 to 6.70
AKTIVITAS ANTAGONISTIK BAKTERI SELULOLITIK ASAL RHIZOSFER KELAPA SAWIT (Elaeis guineensis Jacq.) TERHADAP Ganoderma boninense Pat. Miratun Nisa; Fitratul Aini; Hasna Ul Maritsa
Al-Kauniyah: Jurnal Biologi Vol 13, No 1 (2020): Al-Kauniyah Jurnal Biologi
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v13i1.11704

Abstract

AbstrakPenyakit busuk pangkal batang pada kelapa sawit (Elaeis guineensis Jacq.) disebabkan oleh Ganoderma boninense Pat. Bakteri selulolitik dari rizosfer kelapa sawit dapat dijadikan agen hayati dalam menghambat pertumbuhan G. boninense. Penelitian ini bertujuan untuk mendapatkan bakteri selulolitik dari rizosfer kelapa sawit dan menentukan efektivitasnya dalam menghambat pertumbuhan G. boninense. Tahap penelitian meliputi pengambilan sampel dari rizosfer kelapa sawit, isolasi, pemurnian, uji aktivitas selulolitik, dan uji daya hambat terhadap G. boninense serta identifikasi isolat bakteri yang potensial. Indeks selulolitik bakteri ditentukan dengan pewarnaan congo red 0,1%. Aktivitas penghambatan dilakukan dengan menentukan persentase daya hambat bakteri dalam menghambat G. boninense. Uji efektivitas dengan membandingkan hasil uji T pada taraf 5%. Hasil menunjukkan bahwa dari rizosfer kelapa sawit diperoleh 19 isolat bakteri selulolitik dengan indeks selulolitik tertinggi 4,38 pada isolat LBS1. Berdasarkan uji T dari efektivitas bakteri selulolitik terhadap G. boninense menunjukkan 6 isolat bakteri (LBS3, LBS4, DBS1, DBS7, SBS2 dan SBS6) memiliki nilai efektif atau berpotensi sebagai antagonis dengan persentase daya hambat tertinggi sebesar 40,17% isolat DBS1 yang merupakan genus Flavobacterium.  Harapan kedepannya, bakteri selulolitik yang diperoleh dapat dijadikan agen biokontrol terhadap G. boninense.Abstract Basal stem root disease in oil palm tree (Elaeis guineensis Jacq.) is caused by Ganoderma boninense Pat. infection. Cellulolytic bacteria from rhizosphere can be used as agents to inhibit G. boninense growth as pathogenic fungi. Purpose of the research is to obtain cellulolytic bacteria from oil palm tree rhizosphere and to determine their effectiveness in inhibiting G. boninense growth. The research stages included sampling from the oil palm tree rhizosphere, isolation, purification, cellulolytic activity test and dual culture test against G. boninense and identification of effective isolates. The cellulolytic index of bacteria was determined by congo red 0.1%. Antagonistic test was conducted to determine persentation of isolate bacteria in inhibit G. boninense and effectiveness test by comparing result of T test at the level 5%. The results showed that there are 19 isolates of cellulolytic bacteria from oil palm tree rhizosphere with highest cellulolytic index 4.38 (isolates LBS1). Based on T test of the effectiveness cellulolytic bacteria against G. boninense showed 6 isolates (LBS3, LBS4, DBS1, DBS7, SBS2, and SBS6) had effective values or potential antagonists with highest percentage inhibition 40.17% isolate DBS1 genus of Flavobacterium. Hope that in the future, cellulolytic bacteria obtained can be used as biocontrol agents for G. boninense.
SOSIALISASI KLUSTERISASI DERAJAT KESEHATAN MASYARAKAT DI KABUPATEN MUARO JAMBI BERDASARKAN METODEANALISIS GEROMBOL NON-HIERARKI DI KANTOR KECAMATAN JAMBI LUAR KOTA KABUPATEN MUARO JAMBI Syamsyida Rozi; Cut Multahadah; Fitratul Aini; Gusmanely Z; Corry Sormin
IHSAN : JURNAL PENGABDIAN MASYARAKAT Vol 3, No 1 (2021): Ihsan: Jurnal Pengabdian Masyarakat (April)
Publisher : University of Muhammadiyah Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/ihsan.v3i1.6626

Abstract

Derajat Kesehatan masyarakat yang dilihat berdasarkan nilai Indeks Pembangunan Kesehatan masyarakat (IPKM) merupakan salah satu faktor dalam peningkatan pembangunan manusia di suatu wilayah. Salah satu  indikatornya yaitu angka gizi buruk bayi dan balita (stunting), yang saat ini sedang menjadi perhatian di kecamatan Jambi Luar Kota. Perhitungan derajat kesehatan yang dilakukan selama ini berdasarkan rata- rata seluruh indikator atau distribusi data. Selain itu terdapat permasalahan terkait konsistensi data dan kurangnya informasi dalam setiap indikator. Solusi dari permasalahan ini dilakukan melalui data mining. Data Mining dapat digunakan untuk menggali informasi tersembunyi dari kumpulan data yang multidimensi dengan K-means dalam metode cluster analysis non hierarki. Menurut penyuluh pada kecamatan Jambi Luar Kota, pendataan bayi dan balita selama ini berdasarkan data dari posyandu dan dikelompokkan berdasarkan berat badan dan tinggi badan. Tapi belum secara jauh mampu mengkluster tingkat stunting di desa-desa di kawasan kecamatan Jambi Luar Kota, sehingga pengklasteran angka stunting perlu dilakukan. Dengan melakukan pengklasteran metode K-Means diharapkan mempermudah para penyuluh untuk mengumpulkan informasi mengenai kondisi stunting pada bayi dan balita di kecamatan Jambi Luar Kota dan hasil pengklusteran dapat dijadikan dasar dari penentuan kebijakan untuk mengatasi masalah stunting pada bayi dan balita.
Co-Authors Corry Sormin CUT MULTAHADAH Hasnaul Maritsa Hesti Riany Miratun Nisa Syamsul Arifin Syamsyida Rozi