The objective of this research was to determine the effect of wood vinegar, nitrogen fertilizer and manure to soil pH, soil organic carbon and bacterie on rice plant at swamp land. This research was held on Faculty of Agriculture swampy wetlands Sriwijaya University Palembang and in the chemistry, Biology and soil fertility Laboratory agricultural faculty Sriwijaya University, from May 2012 to …
Background: Porphyromonas gingivalis is one of the main etiologies in the pathogenesis of periodontal disease found in plaque. Plaque can be controlled using toothpaste. The combination of herbal ingredients and toothpaste can produce complementary effects. Meanwhile, Gambier extract (Uncaria gambir Roxb.) was reported to contain catechin and tannin which act as antibacterial. Objective: The pu…
Actinomycetes are one of the microorganisms that have commercial value because of their ability to produce antibiotics. 80 % of antibiotics on the market today are produced by Streptomyces. Exploration of Actinomycetes from swampland revealed 19 isolates and 4 isolates of which ACT 8, ACT 10, ACT 11 and ACT 13 had high antibacterial activity against Escherichia coli ATCC25922 and Staphylococcus…
Indonesia dalam sektor perikanan mempunyai potensi hasil perikanan yang cukup besar, baik itu dari perikanan hasil tangkapan, budidaya dan lainnya. Sektor perikanan juga menyerap banyak tenaga kerja, mulai dari kegiatan penangkapan, budidaya, pengolahan, distribusi dan perdagangan. Penelitian ini bertujuan menentukan jumlah koloni bakteri pada ikan laut yang dijual di Pasar Tradisional Indralay…
Chitooligosaccharide is a chitosan derived compound resulting from the deacetylation of chitin which has great potential as a natural source of prebiotics due to its indigestible nature and beneficial effects on probiotic bacteria. This study aims to determine the effect of submicroscopic Chitooligosaccharide in stimulating the growth of Lactobacillus casei strain Shirota. Chitooligosaccharide …
Bacterial isolation is a step to transfer microorganisms from their environment to the growth medium. Bacterial transfer aims to obtain bacteria that are no longer mixed with other bacteria or are called pure cultures. This study aims to isolate and characterize spoilage bacteria and analyze the total bacteria in gray eel-catfish from the Musi River Estuary, Banyuasin Regency, South Sumatra Pro…
Backgrounds : Various kinds of preventions have been developed to get healthy periodontal tissues. The antibacterial that contained in natural materials as clinical material has become the new innovations in preventing periodontal disease. Apple skin contains phenolic compounds that are antibacterial, like flavonoids and tannins. Objective : The purpose of this study was to determine the effect…
This study was conducted to determine the antibacterial activity of the combination of Lactobacillus bulgaricus metabolite and the extract of Temu Kunci (Boesenbergia pandurata) rhizome, each of which has secondary metabolites and is suspected of having antibacterial activity, one of which is against Escherichia coli bacteria. This combination is expected to be able to inhibit bacteria better. …
The waste is a habitat for fecal bacteria (coliform), and it is suspected to contain various strains of coliform bacterial phages. Escherichia coli is usually used as an indicator to see the water quality. Therefore, to avoid contamination, biocontrols such as bacteriophages are needed. Bacteriophages (phages) can be used as an effective solution for the biocontrol of innated pathogenic bacteri…
Background: Lower respiratory tract infection is the 3"1 rank of mortalitity in the world. Streptococcus pneumoniae is one of the bacteria that mostly infect lower respiratory tract. Since mortality rate of Streptococcus pneumoniae infection is high, this research was done to discover a new altemative therapy. Methods: This research was a true experiment by using the posttest only control group…
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The elderly are a group of people with a high risk of transmitting COVID-19, even if it impacts the severity experienced. In this study, the elderly group was classified into the pre-elderly age group (50-64 years) and the elderly (≥65 years) (Ministry of Health, 2013; CDC; 2021). The high mortality rate in the elderly causes concerns that cannot be prevented. Based on a report from the COVID…
The clinical manifestations of COVID-19 are the developments and impactsn caused by COVID-19. Each person's clinical manifestations vary, such as mild and severe stages. The elderly and pre-elderly as a risk group usually experience severe clinical manifestations and have a higher fatality rate than other groups with the highest mortality cases in Palembang City. This study aims to determine th…
The declining quality of life and the community's vulnerability can worsen the Covid-19 pandemic. Social vulnerability is a characteristic of a group that can threaten their ability to prevent, cope with or recover from the impact of a hazard. By linking social conditions with risk exposure, social vulnerability is useful for looking at the inequality of the social effects experienced by societ…
Vocational High School is an educational institution that requires face-to-face learning because learning in vocational schools is always practical. Due to covid19, the Minister of Education and Culture has allowed the Education unit to conduct face-to-face learning guided by the 4 Ministerial Decree. Therefore, the purpose of this study was to determine the implementation of health protocol po…
Peningkatan jumlah kasus COVID-19 yang menyebar ke seluruh dunia hingga lebih dari 2 juta kasus di Indonesia mengharuskan pelaksanaan karantina kesehatan pada alat angkut kapal. Sebagai alat angkut, kapal harus bebas dari faktor risiko penyebaran penyakit seperti COVID-19 di kapal dengan menerapkan sanitasi kapal yang baik sehingga penyebaran COVID-19 dapat dikendalikan. Tujuan pada penelitian …
Coronavirus Diseases (COVID-19) is an infectious disease caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). The 16 Ilir Market is one of the markets in Palembang that is spreading coronavirus (COVID-19) because it is the largest market in Palembang. The location of 16 Ilir Market is quite strategic because the market is near the Ampera Bridge and the Musi River edge. The wa…
In Indonesia, the high number of stagnates remains an important health problem, one of which is Dengue Hemorrhagic Fever (DHF). According to WHO, it is known that up until 2017 Indonesia was the third rank for incidence of dengue fever in Southeast Asia, after Myanmar and Thailand. However, from 2018 to 2019 Indonesia occupied the second highest incidence of dengue fever in Southeast Asia. The …
Penyebaran COVID-19 dapat terjadi saat seseorang menyentuh permukaan yang telah terkontaminasi yang kemudian melakukan kontak langsung pada bagian mulut, hidung, atau mata. Oleh karena itu, perlunya adanya alat yang digunakan untuk melindungi bagian mulut, hidung, atau mata seperti masker. Seiring meningkatnya kebutuhan terhadap masker, meningkat pula kenaikan sampah masker yang tidak diolah se…
The 5M movement was initiated by the government in order to break the chain of spread of the Corona virus starting in late 2020. The purpose of this study is to analyze various factors related to the compliance of the 5 M health protocol in Sriwijaya University education staff during the COVID-19 pandemic with a background of 73 positive confirmed education personnel from 1,317 numbers of educa…
Dengue Hemorrhagic Fever (DHF) is an infectious disease that is still a public health problem in Indonesia. South Sumatra is one of the DHF endemic areas, with Lubuklinggau City has high DHF cases with the highest Case Fatality Rate (CFR) in 2020, which is 0.7%. Several risk factors that affect the incidence of DHF, such as rainfall, altitude, population density, and larva-free rate (ABJ). This…
Cestrum nocturnum leaves have approved to prevent the growth of Streptococcus mutans because i t contains flavonoid Flavonoids are phenolic t hal have abilitv to denaturized protein. The purpose of this study to assess that cestrum nocturnum leaves have antibacterial effect on Streptococcus mutans. The melhod of this research i s laboratory experimental with Pos t Test Only Control design. The …
Tujuan dari penelitian ini adalah mengetahui pengaruh sifat antibakteri katekin pada minuman effervescent terhadap pertumbuhan Escherichia coli dan Staphylococcus aureus dengan konsentrasi gambir, asam sitrat dan asam tartrat yang berbeda. Penelitian ini dilaksanakan pada bulan April 2010 sampai dengan Desember 2010 di Laboratorium Kimia Hasil Pertanian, Jurusan Teknologi Pertanian, Fakultas Pe…