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PENERAPAN TEKNIK BUDIDAYA IKAN DALAM EMBER (BUDIKDAMBER) DI LINGKUNGAN MASYARAKAT DESA TALANG INUMAN MUARA BULIAN Aini, Fitri; Asra, Revis; Maritsa, Hasnaul; Yusuf, Ashif Irvan; Sazali, Ahmad
Journal of Rural and Urban Community Empowerment Vol. 2 No. 1 (2020): Desember
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Pertumbuhan penduduk di Propinsi Jambi semakin meningkat dari tahun ke tahun. Alih fungsi lahan menjadi komplek perumahan atau fungsi lain untuk menampung pertambahan populasi masyarakat mengakibatkan disetiap sudut kota di Propinsi Jambi termasuk Muara Bulian ditemukan banyak komplek perumahan. Minimnya halaman yang tersisa, membuat lahan tersebut tidak maksimal pemanfaatannya. Alternatif bagi masyarakat di Desa Talang Inuman Muara Bulian memaksimalkan sisa lahan dengan membuat teknik budidaya ikan dalam ember (BUDIKDAMBER) yang tidak membutuhkan lahan luas. Kegiatan ini dilakukan dengan tiga tahapan yaitu penyuluhan kepada masyarakat, memperkenalkan teknik budidaya ikan dalam ember (BUDIKDAMBER) dan penanaman sayur organik serta mengajak masyarakat di lingkungan Desa Talang Inuman Muara Bulian untuk menjadikan BUDIKDAMBER sebagai salah satu bentuk usaha atau teknopreneurship. Melalui kegiatan Pengabdian Kepada Masyarakat (PPM) oleh Tim Pengabdian Program Studi Biologi Fakultas Sains dan Teknologi Universitas Jambi maka target yang ingin dicapai adalah mitra mampu memanfaatkan lahan terbatas secara maksimal dengan beternak dan bertanam sayur menggunakan Teknik BUDIKDAMBER. Kegiatan pengabdian kepada masyarakat ini diharapkan menghasilkan luaran berupa artikel di media online tentang bagaimana teknik BUDIKDAMBER. Dengan demikian, ikan dan sayuran organik yang dihasilkan oleh mitra diharapkan dapat memenuhi kebutuhan harian bahkan bisa menjadi sumber pendapatan baru bagi masyarakat di lingkungan desa Talang Inuman Muara Bulian.

Screening and Determination of Potential Cellulolytic Bacteria from Mangrove Ecosystem Batubara, Ummi Mardhiah; Suparjo, Suparjo; Maritsa, Hasna Ul; Pujianto, Eko; Herlina, Meli
Jurnal Perikanan dan Kelautan Vol. 27 No. 2 (2022): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Mangrove ecosystem is a coastal wetland has biodiversities such as flora, fauna, and microorganisms. Microorganisms are an importants component in the mangrove ecosystem and have many roles, including source the nutrition, decomposer, and a source of biotechnology products. Cellulolytic bacteria are a group of cellulase-producing bacteria capable of breaking down cellulose into glucose monomers. This study aims to screen and determine the diversity of cellulolytic bacteria from the mangrove ecosystem. The research method has been experimental by exploring the cellulolytic bacteria in soil and sediment from the mangrove ecosystem. Three sampling locations were selected such as the litter soil, soil in the root, and soil in the tidal area. The screened of potential bacteria-producing cellulase was obtained by bacteria growth on Carboxy Methyl Cellulose (CMC) agar medium. The isolates were cultured for 48 hours at 37°C. Then, the bacteria that produced the cellulolytic activity were characterized by morphological and physiological characteristics. The results were adjusted according to Bergey's Manual of Determinative Bacteriology. The determination showed that six isolates had the same characteristics as Bacillus, Cellulomonas, Lactobacillus, and Micrococcus. The cellulolytic activity index showed that three isolates were sequentially MS06 (9,73), MS03 (6,30), and MS08 (5,41).

Aktivitas Ekoenzim Nanas (Ananas comosus L. Merr.) Var. Queen Sebagai Antimikosis Dermatofita (Trichophyton rubrum): Ecoenzyme Activity of Queen Variety Pineapple (Ananas comosus L. Merr.) as Antimycosis Dermatophytes (Trichophyton rubrum) Zahira, Saroci Dorratul; Ihsan, Mahya; Maritsa, Hasna Ul
Biospecies Vol. 16 No. 1 (2023): Januari 2023
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/biospecies.v16i1.21096

Ecoenzyme is a type of product made from fermented fruit/vegetable waste that can be used as an antimycosis. chemical compounds and acetic acid has the ability as an antimicrobial. Trichophyton rubrum is a type of dermatophyte fungus that can cause chronic dermatophysis. This fungus is very easy to grow in humid conditions. The purpose of this study was to determine the ability of pineapple ecoenzymes from Tangkit as antimycosis against Trichophyton rubrum fungus, to determine the antimycosis activity of pineapple ecoenzymes from Tangkit in inhibiting T. rubrum fungi and to determine the content of compounds in pineapple ecoenzymes from Tangkit. The test of the inhibition of this ecoenzyme was carried out by the disc diffusion method. The treatments in the test were positive control (ketoconazole), negative control (aquadest), and ecoenzyme concentrations of 50%, 75% and 100%. Data analysis used ANNOVA and continued with Duncan's test. The results showed that the ecoenzyme could be used as an antimycotic against T. rubrum. 50% ecoenzyme concentration was the best test concentration in inhibiting the growth of T. rubrum with a large inhibition zone formed of 14,822. The compounds contained in the ecoenzyme are tannins, saponins and bromelain Keywods: Trichophyton Rubrum, Pineapple Ecoenzyme, Antimycosis, Tangkit Pineapple, Dermatophytes Â Abstrak Ekoenzim adalah jenis produk yang terbuat dari limbah dari buah/sayur yang difermentasi yang dapat digunakan sebagai antimikosis. Trichophyton rubrum merupakan salah satu jenis jamur dermatofita yang dapat menyebabkan dermatofisis kronis. Jamur ini sangat mudah tumbuh pada kondisi yang lembab. Kandungan senyawa kimia dan asam asetatnya memiliki kemampuan sebagai antimikroorganisme. Tujuan dari penelitian ini adalah Mengetahui kemampuan ekoenzim nanas dari Tangkit sebagai antimikosis terhadap jamur Trichophyton rubrum, mengetahui nilai aktivitas antimikosis ekoenzim nanas dari Tangkit dalam menghambat jamur Trichophyton rubrum dan mengetahui kandungan senyawa pada ekoenzim nanas dari Tangkit. Pengujian daya hambat ekoenzim ini dilakukan dengan metode difusi cakram. Perlakuan dalam uji yaitu kontrol positif (ketoconazole), kontrol negatif (akuades), serta konsentrasi ekoenzim 50%, 75% dan 100%. Analisis data menggunakan ANNOVA dan dilanjutkan dengan uji Duncan.Hasil menunjukkan bahwa ekoenzim dapat digunakan sebagai antimikosis terhadap T. rubrum. Konsentrasi ekoenzim 50% merupakan konsentrasi uji terbaik dalam menghambat pertumbuhan T. rubrum dengan besar zona hambat yang terbentuk yaitu 14,822. Senyawa yang terdapat pada ekoenzim yaitu tannin, saponin dan bromelin. Kata Kunci: Trichophyton rubrum, Ekoenzim Nanas, Antimikosis, Nanas Tangkit, Dermatofita

AKTIVITAS EKOENZIM KULIT NANAS (Ananas comosus (L). MERR) VARIETAS TANGKIT SEBAGAI ANTISEPTIK ALAMI TERHADAP Escherichia coli DAN Staphylococcus aureus Pratama, Hefzi Prasetyo Azri; Syah, Putri Indriaty; Royhan, Ibnu; Maritsa, Hasna Ul; Yusuf, Ashif Irvan
Biospecies Vol. 18 No. 1 (2025): Januari 2025
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/biospecies.v18i1.36701

Bacteria are one of the causes of disease in humans, there are various types of bacteria in the environment that can infect humans either directly or by vectors. Escherichia coli and Staphylococcus aureus bacteria are bacteria that are often found in everyday life. One effective effort to fight these bacteria is to wash hands with cleaning agents. One of the natural cleaners that can be used as hand soap is ecoenzyme from pineapple skin because it contains antibacterial substances such as vitamin C, Carotenoids and Flavonoids. In addition, pineapple skin also contains tannins, saponins, phenols, carbohydrates, terpenoids, alkaloids, phenols, anthraquinones, and amino acids. In addition to having a rich content of secondary metabolite compounds, pineapple skin is also not utilized so that pineapple skin waste is widely found. This makes pineapple skin waste very suitable to be processed into ecoenzymes and used as antibacterial cleaning agents. The purpose of this study was to determine the ability of pineapple ecoenzyme to inhibit the growth of Escherichia coli and Staphylococcus aureus bacteria and to determine the effectiveness value of pineapple ecoenzyme in inhibiting the growth of Escherichia coli and Staphylococcus aureus bacteria. The method used in this study was the test of ecoenzyme inhibition activity against Escherichia coli and Staphylococcus aureus bacteria using discs. There were 4 treatments, namely 25%, 50%, 75%, 100% ecoenzyme and 4 replications were made. Based on the results of the study, it is known that the effectiveness of pineapple peel waste ecoenzyme has a weak category with the highest concentration inhibiting Escherichia coli bacteria of 4.75 mm at a concentration of 100%, while Staphylococcus aureus bacteria had 2.75 mm at a concentration of 75%. The 70% alcohol control has an inhibitory power against both bacteria which is still higher than Escherichia coli and Staphylococcus aureus bacteria.

Isolation and identification of pathogenic bacteria in the Batanghari River, Jambi Maritsa, Hasna Ul; Jannah, Raudatul
BUMI: International Journal of Environmental Reviews Vol. 1 No. 01 (2023): BUMI: International Journal of Environmental Reviews
Publisher : UIN Sulthan Thaha Saifuddin Jambi, Pusat Kajian Lingungan Hidup

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30631/bumi.v1i01.1903

Research on the isolation and identification of pathogenic bacteria in the Batanghari River, Jambi, was conducted from November to February 2023. The purpose of this research was to identify pathogenic bacteria in the Batanghari River, Jambi. The research method involved purposive sampling in the field and bacterial identification tests in the laboratory. Samples from the field were diluted, inoculated, and incubated on Nutrient Agar (NA) media for 24 hours. Macroscopic observations included the shape, color, elevation, texture, and surface of the bacterial isolates. Microscopic observations included the bacterial cell shape and characteristics in Gram staining. The research results showed the presence of pathogenic bacteria from the Vibrio cholera group

Antibacterial Potential Test of Henna Leaf Extract (Lawsonia inermis L.) Against Edwardsiella ictaluri Nuklir, Silvia; Wahyuni, Fitra; Maritsa, Hasna Ul
Jurnal Biologi Tropis Vol. 25 No. 2 (2025): April-Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i2.8830

One of the bacterial pathogens that is often a serious concern in freshwater fish farming is Edwardsiella ictaluri, a causative agent of Enteric septicemia of catfish (ESC). Edwardsiella ictaluri which generally attacks catfish groups such as lele, patin, and sidat, but can also attack other species, such as tilapia. Therefore, alternative efforts are needed that are more environmentally friendly, safe for consumers, and do not trigger bacterial resistance. One of the plants that has the potential as a source of natural antibacterials is henna leaves (Lawsonia inermis L.). The purpose of this study was to determine the potential of henna leaf extract (Lawsonia inermis L.) as an antibacterial against Edwardsiella ictaluri and to determine the concentration of henna leaf extract (Lawsonia inermis L.) that is most effective in inhibiting the growth of Edwardsiella ictaluri bacteria. The method used in this study was disc diffusion. Analysis was conducted by testing the data for normality, homogeneity, kruskall wallis test and continued with the Dunn test using SPSS software version 26. The concentration of henna leaf extract of 3%, 6%, 12%, 24% and 48% is known to be able to inhibit the growth of Edwardsiella ictaluri bacteria with an average inhibition zone of 10.45 mm, 11.73 mm, 13.25 mm, 14.51 mm and 16.85 mm respectively. Henna leaf extract has the ability to inhibit the growth of Edwardsiella ictaluri bacteria with a strong category. A concentration of 48% is an effective concentration in inhibiting the growth of Edwardsiella ictaluri.

Screening and Determination of Potential Cellulolytic Bacteria from Mangrove Ecosystem Batubara, Ummi Mardhiah; Suparjo, Suparjo; Maritsa, Hasna Ul; Pujianto, Eko; Herlina, Meli
Jurnal Perikanan dan Kelautan Vol. 27 No. 2 (2022): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Mangrove ecosystem is a coastal wetland has biodiversities such as flora, fauna, and microorganisms. Microorganisms are an importants component in the mangrove ecosystem and have many roles, including source the nutrition, decomposer, and a source of biotechnology products. Cellulolytic bacteria are a group of cellulase-producing bacteria capable of breaking down cellulose into glucose monomers. This study aims to screen and determine the diversity of cellulolytic bacteria from the mangrove ecosystem. The research method has been experimental by exploring the cellulolytic bacteria in soil and sediment from the mangrove ecosystem. Three sampling locations were selected such as the litter soil, soil in the root, and soil in the tidal area. The screened of potential bacteria-producing cellulase was obtained by bacteria growth on Carboxy Methyl Cellulose (CMC) agar medium. The isolates were cultured for 48 hours at 37°C. Then, the bacteria that produced the cellulolytic activity were characterized by morphological and physiological characteristics. The results were adjusted according to Bergey's Manual of Determinative Bacteriology. The determination showed that six isolates had the same characteristics as Bacillus, Cellulomonas, Lactobacillus, and Micrococcus. The cellulolytic activity index showed that three isolates were sequentially MS06 (9,73), MS03 (6,30), and MS08 (5,41).

Identifikasi Tingkat Serangan Serangga Penggerek (Hypothenemus hampei) Taman Kopi dan musuh Alaminya Apriani, Nur; Maritsa, Hasna Ul; Riany, Hesti
ORGANISMS: JOURNAL OF BIOSCIENCES Vol. 3 No. 2 (2023): Organisms: Journal of Biosciences
Publisher : Pusat HKI, Paten, dan Publikasi Ilmiah Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/organisms.v3i2.17982

Hypothenemus hampei is the main pest of coffee plants. Hypothenemus hampei uses coffee fruit and beans as a shelter, lay eggs, eats, reproduces and metamorphoses. This causes damage to coffee plants thereby reducing the quality of the coffee. The aim of this research was to determine the level of attack by the Hypothenemus hampei insect on coffee plants and identify its natural enemies. The method for measuring the level of attack was done by counting the coffee cherries that are attacked by the Hypothenemus hampei pest on 3 branches of the coffee tree and the enemy and calculating it using the pest attack intensity formula. Natural enemies were collected by direct observation and identified by matching their morphological characteristics with reference books. The percentage of Hypothenemus hampei pest attacks on Liberica Coffee reached 12.35-61.97%, while the percentage of Hypothenemus hampei pest attacks on Robusta Coffee reached 5.83-35.48%. The natural enemies found were Weaver Ants (Oecophylla smaragdina), Wolf Spiders (Pardosa pseudoannulata), and Red Dragonflies (Neurothemis fluctuans).AbstrakHypothenemus hampei merupakan hama utama pada tanaman kopi. Hypothenemus hampei memanfaatkan buah dan biji kopi sebagai tempat berlindung, bertelur, makan, berkembang biak, dan bermetamorfosis. Hal ini menyebabkan kerusakan pada tanaman kopi karena kerusakan pada buah. Tujuan penelitian ini adalah untuk mengetahui tingkat serangan serangga Hypothenemus hampei pada tanaman kopi dan mengindentifikasi musuh alaminya. Sampel tanaman kopi yang diambil sebanyak 10% dari total tanaman kopi. Pengambilan sampel tanaman kopi dilakukan dari beberapa baris pertanaman dengan sampel pohon yang diambil yaitu pohon yang sudah berbuah dan diberi label. Perhitungan seranggan hama dilakukan dengan menghitung buah kopi yang terserang hama Hypothenemus hampei pada 3 cabang ranting pohon kopi dan diberi label pada tiap cabang ranting yang dijadikan objek penelitian. Presentase serangan hama Hypothenemus hampei pada Kopi Liberika mencapai 12,35-61,97%, sedangkan Presentase serangan hama Hypothenemus hampei pada Kopi Robusta mencapai 5,83-35,48%. Ketinggian tanah, suhu dan kelembaban mempengaruhi intesitas serangan Hama Hypothenemus hampei. Musuh alami yang ditemukan yaitu Semut Rang-rang (Oecophylla smaragdina), Laba-Laba Serigala (Pardosa pseudoannulata), dan Capung merah (Neurothemis fluctuans).

PENGEMBANGAN MINUMAN HERBAL FUNGSIONAL PADA IBU PKK KELURAHAN AUR KENALI SEBAGAI UPAYA PENINGKATAN PENDAPATAN MITRA OLEH PROGRAM STUDI BIOLOGI FST UNIVERSITAS JAMBI Ihsan, Mahya; Maritsa, Hasna Ul; Wulandari, Tia; Sazali, Ahmad; Irvan Yusuf, Ashif; Nalirsa, Salwa
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 7, No 1 (2024): MARTABE : JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v7i1.100-106

Jamu atau ramuan herbal merupakan ramuan tradisional yang menjadi ciri khas budaya Indonesia dan telah diwariskan kepada generasi penerus secara turun-temurun. Dalam proses pembuatannya, jamu dibuat berdasarkan resep dari leluhur dan berperan upaya melestarikan keanekaragaman hayati yang berkhasiat obat serta turut melestarikan kebudayaan Indonesia sebagai ciri khas tradisi yang dimiliki. Yogurt merupakan minuman fungsional yang baik terhadap kesehatan gastrointestinal dan kardiovaskular. Telah diteliti, kombinasi jamu dan yogurt mampu meningkatkan kadar antioksidan yang berperan dalam melindungi radikal bebas. Aur Duri adalah salah satu kelurahan yang berada disekitar 10 km dari Kampus Universitas Jambi Mendalo dan juga merupakan tempat domisili peneliti pengabdi. Beberapa penjual jamu gendong adalah ibu-ibu produktif kerap ditemui pengabdi dikelurahan ini.. Metode yang dilakukan adalah metode pengenalan terhadap produk inovasi,pelatihan dan pembekalan terhadap produk inovasi, monitoring dan evaluasi. Hasil pengabdian berdasarkan prestest dan posttest kuisioner menunjukkan bahwa mitra antusias dan memahami terhadap materi yogurt dan dapat mempraktekkan sendiri dirumah masing masing, feedback kegiatan berjalan lancar dan berkeberlanjutan.

Training on the Production of Biowash Derak at SMAN 3 Muaro Jambi : Pelatihan Pembuatan Biowash Derak (Detergen Organik Berbahan Dasar Lerak) di SMAN 3 Muaro Jambi Destiana, Anggari Linda; Nugraha, Anggit Prima; Husnudin, Uni Baroroh; Maritsa, Hasna Ul; Mulyani, Putri Dwi; Yusuf, Ashif Irvan
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 9 No. 1 (2025): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v9i1.25254

The lerak fruit (Sapindus rarak) possesses significant potential as a natural detergent that can serve as an alternative to chemical-based detergents, which are increasingly concerning due to their detrimental effects on the environment and their impact on soil and aquatic organisms. The saponin content in lerak generates foam and exhibits antibacterial properties, making it environmentally safe for both soil and aquatic life. The objective of this program is to train students and teachers at SMAN 3 Muaro Jambi in producing natural detergent from lerak, thereby supporting extracurricular batik activities while also contributing to the establishment of an environmentally friendly school. The stages of this community service activity include socialization, hands-on training, and evaluation (pre- and post-tests). The results of the satisfaction measurement indicate that all participants were satisfied with the implementation of this community service, with 44.4% expressing high satisfaction and 55.6% being satisfied. The percentage of participant's knowledge regarding the name, benefits, preparation methods, and usage of lerak increased by 86%. The number of participants capable of producing lerak detergent rose significantly, from 4.7% to 85.4%, representing an increase of 80.7%. Overall, all participants expressed satisfaction with this activity and demonstrated an enhancement in their knowledge.

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