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Bacillus subtilis

Papers (9)

Food Processing Application Potential of Lactiplantibacillus plantarum and Bacillus subtilis Isolated from Fermented Food: Screening for Virulence Factors

Joy Ehiwuogu-Onyibe, Ajayi O. I., Ugbana A. I, Oluwaloni F., Okedina T. A., Akadiri O., Lawal A. K. & Tutuwa Jummai · Microbiology Research Journal International · 2025

The identity and safety of two strains of Lactiplantibacillus plantarum and two strains of Bacillus subtilis, isolated from fermenting sweet potato broth and fermenting African yam beans seeds respectively, were evaluated using 16S rRNA gene sequences. The strains applicability f...

Open access Research Article 10.9734/mrji/2025/v35i121665

Influence of Microbial Inoculants on Anions Behavior in Saline Soils under Moisture-stressed Conditions

Gandikota Rupa Lalitha, N. Chandra Sekaran, D. Selvi, T. Kalaiselvi, B. Gokila & D. Jayanthi · Microbiology Research Journal International · 2025

Soil salinity is a major constraint affecting agricultural productivity by disrupting nutrient balance and increasing toxic ion accumulation. Microbial inoculants offer a sustainable approach to ameliorate saline soils through biochemical transformations and anionic regulation. T...

Open access Research Article 10.9734/mrji/2025/v35i71601

Assessment of the Inhibitory Effect of Nisin (E234) on Salmonella typhimurium and Bacillus subtilis in Chicken Sausage

T. S. P. Jayaweera, J. M. C. S. Jayasinghe, D. N. N. Madushanka, D. G. Yasawathie & H. A. D. Ruwandeepika · Asian Food Science Journal · 2018

Aims: Nitrite is used as the main curing agent in the process of sausage production, but Nitrite has limited usage in food processing due to its, carcinogenic effect. Thus, much attention has been given to find alternative compounds to replace the Nitrite over the past decades. N...

Open access Research Article 10.9734/AFSJ/2018/41374

Influence of Physicochemical Parameters on Mosquito Larvicidal Potency of Bacillus subtilis Isolated from Musca domestica (Linn) Cadavers in Nigeria

F. O. Omoya & B. E. Boboye · Microbiology Research Journal International · 2017

Aims: Biological control method is one of the methods used in controlling the menace of insect pest because it posed no threat to the human health and less damage to the environment. This study therefore assessed the effect of selected physicochemical parameters on the larvicidal...

Open access Research Article 10.9734/MRJI/2017/31806

Biochemical Changes and Sensory Evaluation of Soy Iru Produced Using Starter Culture

Afolabi Folake Titilayo & Abdulkadir Musliu · Microbiology Research Journal International · 2016

Soybean (Glycine max L.) was processed into iru using Bacillus subtilis SBI 13 and Leuconostoc mesenteroides as starter culture and calabash as fermenting container. The fermenting soya beans were analysed for pH and titratable acidity, free amino acids and total soluble sugar. T...

Open access Research Article 10.9734/BMRJ/2016/26159

Overproduction of Xylanase from Mutants of Bacillus subtilis with Barley Husk as the Prime Carbon Source under Submerged Fermentation after Random Mutagenesis Using Ethyl Methane Sulfonate (EMS) and Acridine Orange (AO)

Hooi Ling Ho & Ajounmah Maryann Chinonso · Microbiology Research Journal International · 2016

Aims: Xylanase (EC 3.2.1.8) also known as endo-1,4-β-xylanohydrolase is a type of hydrolytic enzyme participated in the hydrolysis of hemicelluloses particularly in xylan to generate xylose and xylo-oligosaccharides. Due to its enormous potentials, xylanase is frequently used in...

Open access Research Article 10.9734/BMRJ/2016/22959

Co-production of Pectinase and Biosurfactant by the Newly Isolated Strain Bacillus subtilis BKDS1

Bijesh Kavuthodi, Steni K. Thomas & Denoj Sebastian · Microbiology Research Journal International · 2015

Aim: To isolate pectinase producing bacterial strains from various samples and to investigate the co-production of pectinase and biosurfactant by this isolated strain. Study Design: Isolation, screening, selection and identification of pectinolytic bacteria. Production of pectina...

Open access Research Article 10.9734/BMRJ/2015/19627

Biodegradation of Palm Oil Mill Effluent (POME) and Lipase Activity by Pseudomonas aeruginosa, Bacillus subtilis and Candida albicans

O. L. Okwute, E. Stephen & P. I. Anyanwu · Microbiology Research Journal International · 2015

Aims: To evaluate the biodegradation of palm oil mill effluent and lipase activity by Pseudomonas aeruginosa, Bacillus subtilis and Candida albicans treatment. Place and Duration of Study: Department of Microbiology, University of Abuja, Abuja and  Microbiology laboratory of the...

Open access Research Article 10.9734/BMRJ/2015/18601