Journal of Microbiology Indonesia: Recent submissions
Now showing items 121-140 of 153
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The Antimutagen Capacity of Synthesized Polyphenol Glycoside through Transglycosylation by CGTase Enzyme of Bacillus polymyxa D4
(2001)Polyphenol gycoside was synthesized through enzimatic trausglycosylation by cyclodeztrin glucanotransferase I1.4-a-D-glucan 4-cz-D-1,4-glucano-transfcrssc or CGTase EC 2.4.1.19, of Bacillus poly,nyxa D4. Soluble starch and ... -
The Diversity Analysis of Moulds Contaminating Commercial Poultry Feed
(2000)Samples of poultry feed were collected from several poultry shops around Jakarta, Bogor, and Bandung, which represented different location altitudes. Samples were inoculated onto Sahouraud's glucose agar then incubated at ... -
The Selection of Xylanase-Producing Indegenous Bacteria
(2000)The isolation and selection of xylanase producing bacteria have been done from soil and waste of starch Industry. Strains were cultivated in neutral and alkaline media with xilan as a substrate. Colonies which produced ... -
Hydrolysis Methods of Starch for Culture Media of Bacillus sp. BMN14 Producing Biosurfactant Lipopeptide
(2000)Ezymatic and acid hydrolysis of starch for culture media of Bacillus sp. BMN14 producing lipopeptide blosurfactant were studied using cassava, arrowroot and sago starch. These starch bydrolysates were used as glukose ... -
isolation and Selection of Extremophillic Cellulase Producing Bacteria Isolatedfrom Black Water Ecosystem
(2000)The cellulolytic bacteria are potential organisms for biotechnological applications such as in decomposition of lignocellulose materials and enzyme technology. The black water ecosystem is a unique ecosystem because of its ... -
Biodegradability ofAliphatic Polyester
(2000)The presence of microbes which can degrade commercial biodegradable plastics, i.e. poly-c-caprolactone PCL, poly-.hydroxy butyrate PUB, polybutylene succinate PBS and polylactic acid PLA, was e'aluated using colony counting ... -
Selection and Isolation of Aromatic Hydrocarbon Degrading Bacteria
(2000)Thirthy-four anoxygenic photosynthetic bacteria and 7 other environmental isolates were examined for their ability to grow anaerobically in light in monocyclic aromatic compound, including beuzoate, salysilate 2- ... -
In Vitro Bioremediation ofToluene Contaminated Soil With Addition of Local Strains Bacillus
(2000)Bioremediatlon is the use of microorganism to remove or detoxify toxic or unwanted chemicals in an environ ment. Among those chemicals are hydrocarbon such as toluene. Environment pollution by substances such as toluene ... -
The Role of Glomusfasciculatum and Soil Water Conditions on Growth of Soybean and Maize
(2000)The effects of Glomus fasciculatnm and soil water condition were studied in soybean and maize. Two harvests were carried out to measure the growth response and mycorrhlzal colonization. G. fascicalatum increased plant and ... -
Purification ofct-Amylasefrom Bacillus stearothermophilus by Ultrafiltration Membrane
(2000)The objective of this experiment was to evaluate the optimum conditions of cc-amylase of Bacillus slearotherinophilus purification by ultrafiltration and the step of a-amylase purification from indigenous isolate. Culture ... -
Antimicrobial Susceptibility Pattern of Neisseria gonorrhoeae isolated from Female Commercial Sex Workers in Jakarta
(1999)The control sexually transmitted diseases STDs of infection has become more urgent since it has been documented that untreated STDs infection facilitates HIV transmission. One of the most frequent cause of STDs reported ... -
characteristics ofLactic Acid Bacteria Enterococcus sp. Isolated from the Gastrointestinal Tract ofAnimal
(1999)Characteristics of three isolates of Gram-positive and catalase.negative cocci in chains isolated from the faeces and rumen of cow and buffalo were studied. Characterization of the isolates was emphasized mainly on their ... -
Ammonification of cocoa husks as an alternative method to eliminate phytophthorapalmivora inoculum
(1999)Cocoa husk is produced us a large quantity and may cause a great deal of problem if not managed properly. Cocoa husks buried in soil or laid on the ground are easily infested by Phytophthora palmivora and become a potential ... -
Cultivation of Thermophilic Bacteria Isolate of a-Amylase Production
(1999)Cultivation of thermophilic bacteria isolate TVII-6 for a.amylase production. Thermophilic bacteria TVIJ-6 was isolated and selected from the soil sample taken from Dieng vulcanic. The specific activity of ainylase produced ... -
Construction protein disuiphide isomerase mutant on saccharomyces cerevisia
(1999)Protein disulphide isomerase PDI is an enzyme that catalyses disuiphide-bond fonnation in protein to maintain the native conformation, either through redox or isomertzation reactions. Few PDI's have been isolated From ... -
Fed-Batch Fermentation Processes to Produce dextranase fro of Streptococcus sp.B7
(1999)The research aimed to develop fermentation technique on dextranase production from the bacterial isolate of Streptococcus sp. B7 using fed-batch Fermentation system. The production was done in two litre Fermentor with flow ... -
Laboratory Prescreening of Bradyrhizobiumjaponicum for Acid pH Tolerance to Predict Their Survival in Acid' Soils
(1999)Introduced Brwiyrhizobium japonicum strains are often unable to tolerate acid soil stress factors in a new environment. There is a need to improve the survival of B. japonicum in acid soils. This experiment was conducted ... -
Technology of multipurpose microbial fertilizer supporting sustainable system of soybean production
(1999)Multipurpose microbial fertilizer MFMF has been developed to increase fertilization efficiency to support sustainable soybean production system. Multipurpose microbial fertilizer can supply a substantial portion of nitrogen ... -
MicurR-BT As an Indicator of Antibiotic in the Urine Before Bacterial Isolation in Urinary Tract Infection
(1999)Urinary tract inFection is very common and has a very high incidence rate in Indonesia. Usually it caused by bacterial infection, so the diagnostic microbiology play a very important role in the management of antibiotic ... -
Dominant Fungi Contaminating the Beds of Rice Straw Mushroom and Their interaction with straw Mushroom in vitro
(1999)Eleven dominant mesophilie fungal species Aspergi//usflavus, .4. furnigatus, Coprinus cinereus, C paoulardii, Fusarium chiansydosporuni, K semiteclunr, Fusariunt sp., Gliocladiuni penicilloides, Mekinopsamn.a pom4forntis, ...
