Inoculation of Acacia mangium with Alginate Beads Containing Selected Bradyrhizobium Strains under Field Conditions: Long-Term Effect on Plant Growth and Persistence of the Introduced Strains in Soil.

abstract：:Microbacterium thermosphactum requires cysteine, alpha-lipoate, nicotinate, pantothenate, p-aminobenzoate, biotin, and thiamin for aerobic growth in glucose-mineral salts medium. Glucose cannot be replaced by Casamino Acids or acids of the tricarboxylic acid cycle as sole carbon and energy sources. The organism can al...

journal_title：Applied and environmental microbiology

authors： Grau FH

更新日期：1979-11-01 00:00:00

abstract：:The objective of the present study was to develop a mathematical model of pathogenic bacterial inactivation kinetics in a gastric environment in order to further understand a part of the infectious dose-response mechanism. The major bacterial pathogens Listeria monocytogenes, Escherichia coli O157:H7, and Salmonella s...

journal_title：Applied and environmental microbiology

authors： Koseki S,Mizuno Y,Sotome I

更新日期：2011-02-01 00:00:00

abstract：:Studies of the interaction of Legionella pneumophila with free-living amoebae showed that Naegleria lovaniensis and Acanthamoeba royreba could use L. pneumophila as a sole food source. However, growth of the amoebae on nonnutrient agar plates seeded with L. pneumophila was slower than growth on nonnutrient agar plates...

journal_title：Applied and environmental microbiology

authors： Tyndall RL,Domingue EL

更新日期：1982-10-01 00:00:00

abstract：:An examination was made of various sites along the length of the swine large intestine, using strictly anaerobic culture methods. Sites were separated by differential washing into fractions described as lumenal content, lumenal surface layer, and intestinal wall tissue. Direct microscopic clump counts averaged 13.3 x ...

journal_title：Applied and environmental microbiology

authors： Russell EG

更新日期：1979-02-01 00:00:00

abstract：:Current models suggest that (i) filamentous bacteria are protected against predation by nanoflagellates, (ii) prey size is positively correlated with prey-predator contact probability, and (iii) contact probability is mainly responsible for size-selective predation by interception-feeding flagellates. We used five str...

journal_title：Applied and environmental microbiology

authors： Wu QL,Boenigk J,Hahn MW

更新日期：2004-01-01 00:00:00

abstract：:Some Listeria monocytogenes internalins are recognized as contributing to invasion of mammalian tissue culture cells. While PrfA is well established as a positive regulator of L. monocytogenes virulence gene expression, the stress-responsive sigma(B) has been recognized only recently as contributing to expression of v...

journal_title：Applied and environmental microbiology

authors： McGann P,Wiedmann M,Boor KJ

更新日期：2007-05-01 00:00:00

abstract：:A 1.8-kb chromosomal DNA fragment of the mycoplasmalike organism (MLO) associated with apple proliferation was sequenced. Three putative open reading frames were observed on this fragment. The protein encoded by open reading frame 2 shows significant homologies with bacterial nitroreductases. From the nucleotide seque...

journal_title：Applied and environmental microbiology

authors： Jarausch W,Saillard C,Dosba F,Bové JM

更新日期：1994-08-01 00:00:00

abstract：:Agricultural management practices affect bulk soil microbial communities and the functions they carry out, but it remains unclear how these effects extend to the rhizosphere in different agroecosystem contexts. Given close linkages between rhizosphere processes and plant nutrition and productivity, understanding how m...

journal_title：Applied and environmental microbiology

authors： Schmidt JE,Vannette RL,Igwe A,Blundell R,Casteel CL,Gaudin ACM

更新日期：2019-08-01 00:00:00

abstract：:Biofilm-associated bacteria are less sensitive to antibiotics than free-living (planktonic) cells. Furthermore, with variations in the concentration of antibiotics throughout a biofilm, microbial cells are often exposed to levels below inhibitory concentrations and may develop resistance. This, as well as the irrespon...

journal_title：Applied and environmental microbiology

authors： Algburi A,Comito N,Kashtanov D,Dicks LMT,Chikindas ML

更新日期：2017-01-17 00:00:00

abstract：:[This corrects the article on p. 507 in vol. 30.]. ...

journal_title：Applied and environmental microbiology

authors：

更新日期：1983-12-01 00:00:00

abstract：:Nitrification in chloraminated drinking water can have a number of adverse effects on water quality, including a loss of total chlorine and ammonia-N and an increase in the concentration of heterotrophic plate count bacteria and nitrite. To understand how nitrification develops, a study was conducted to examine the fa...

journal_title：Applied and environmental microbiology

authors： Wolfe RL,Lieu NI,Izaguirre G,Means EG

更新日期：1990-02-01 00:00:00

abstract：:We report on the characterization of a group of seven novel Brucella strains isolated in 1964 from three native rodent species in North Queensland, Australia, during a survey of wild animals. The strains were initially reported to be Brucella suis biovar 3 on the basis of microbiological test results. Our results indi...

journal_title：Applied and environmental microbiology

authors： Tiller RV,Gee JE,Frace MA,Taylor TK,Setubal JC,Hoffmaster AR,De BK

更新日期：2010-09-01 00:00:00

abstract：:Oysters collected in late winter, when they were free of Vibrio vulnificus, were exposed in the organism in the laboratory. The oysters effectively concentrated the bacteria from seawater, but when the inoculum was removed, the bacteria were rapidly cleared from the oyster tissues. These results suggest that V. vulnif...

journal_title：Applied and environmental microbiology

authors： Kelly MT,Dinuzzo A

更新日期：1985-12-01 00:00:00

abstract：:Magnetotactic bacteria (MTB) form intracellular chain-assembled nanocrystals of magnetite or greigite termed magnetosomes. The characterization of magnetosome crystals requires electron microscopy due to their nanoscopic sizes. However, electron microscopy does not provide phylogenetic information for MTB. We have dev...

journal_title：Applied and environmental microbiology

authors： Li J,Zhang H,Menguy N,Benzerara K,Wang F,Lin X,Chen Z,Pan Y

更新日期：2017-05-31 00:00:00

abstract：:Pectin is a complex uronic acid-containing polysaccharide typically found in plant cell walls, though forms of pectin are also found in marine diatoms and seagrasses. Genetic loci that target pectin have recently been identified in two phyla of marine bacteria. These loci appear to encode a pectin saccharification pat...

journal_title：Applied and environmental microbiology

authors： Hobbs JK,Hettle AG,Vickers C,Boraston AB

更新日期：2018-12-13 00:00:00

abstract：:The phylogenetic diversity of the ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO, E.C. 4.1.1.39) large-subunit genes of deep-sea microorganisms was analyzed. Bulk genomic DNA was isolated from seven samples, including samples from the Mid-Atlantic Ridge and various deep-sea habitats around Japan. The kinds o...

journal_title：Applied and environmental microbiology

authors： Elsaied H,Naganuma T

更新日期：2001-04-01 00:00:00

abstract：:Listeria monocytogenes is among the most important food-borne pathogens and is well adapted to persist in the environment. To gain insight into the genetic relatedness and potential virulence of L. monocytogenes strains causing central nervous system (CNS) infections, we used multilocus variable-number tandem-repeat a...

journal_title：Applied and environmental microbiology

authors： Balandyté L,Brodard I,Frey J,Oevermann A,Abril C

更新日期：2011-12-01 00:00:00

abstract：:Mn exerted various effects on the growth of Leptothrix discophora strain SS-1 in batch cultures depending on the concentration added to the medium. Concentrations of 0.55 to 5.5 muM Mn, comparable to those in the environment from which strain SS-1 was isolated, decreased cell yield and prolonged stationary-phase survi...

journal_title：Applied and environmental microbiology

authors： Adams LF,Ghiorse WC

更新日期：1985-03-01 00:00:00

abstract：:Legionella pneumophila was detected and identified by an immunoblot assay using a monoclonal antibody specific to serogroups 1 to 8. Samples containing L. pneumophila were plated on buffered charcoal yeast extract agar supplemented with glycine, vancomycin, and polymyxin B. After incubation at 35 degrees C for 3 days,...

journal_title：Applied and environmental microbiology

authors： Bérubé A,Trudel M,Payment P

更新日期：1989-06-01 00:00:00

abstract：:Hepatitis A virus disinfection was assessed on contaminated stainless-steel disks. Ten microliters of fecally suspended hepatitis A virus was deposited on the center of each disk, dried for 20 min, and then covered with 20 microliters of the test product for 1 min. Of the 20 formulations tested, only 2% glutaraldehyde...

journal_title：Applied and environmental microbiology

authors： Mbithi JN,Springthorpe VS,Sattar SA

更新日期：1990-11-01 00:00:00

abstract：:We modeled mold growth on a solid culture medium at various temperatures and NaCl concentrations by using five common food spoilage molds (Penicillium roqueforti, Trichoderma harzianum, Paecilomyces variotii, Aspergillus niger, and Emericella nidulans). For the description of the growth rate (expressed as the increase...

journal_title：Applied and environmental microbiology

authors： Cuppers HG,Oomes S,Brul S

更新日期：1997-10-01 00:00:00

abstract：:A collection of 13 field isolates of Rhizobium leguminosarum bv. viciae that have the ability to nodulate the roots of current North American cultivars of peas as well as a "primitive" cultivar, Afghanistan, was examined. These isolates originated in diverse geographical regions of the world, which indicates that this...

journal_title：Applied and environmental microbiology

authors： Ma SW,Iyer VN

更新日期：1990-07-01 00:00:00

abstract：:Bacteroides fragilis subsp. fragilis was maintained in a chemostat modified for anaerobic conditions to test the effects of dissolved oxygen and Eh on growth. Using a defined medium containing glucose and a dilution rate of 0.16 h -1, a stable population of 3 X 10(9) colony-forming units/ml was present. At this steady...

journal_title：Applied and environmental microbiology

authors： Onderdonk AB,Johnston J,Mayhew JW,Gorbach SL

更新日期：1976-02-01 00:00:00

abstract：:The chromate reductase purified from Pseudomonas ambigua was found to be homologous with several nitroreductases. Escherichia coli DH5alpha and Vibrio harveyi KCTC 2720 nitroreductases were chosen for the present study, and their chromate-reducing activities were determined. A fusion between glutathione S-transferase ...

journal_title：Applied and environmental microbiology

authors： Kwak YH,Lee DS,Kim HB

更新日期：2003-08-01 00:00:00

abstract：:Genome-wide analysis has revealed abundant FabG (beta-ketoacyl-ACP reductase) paralogs, with uncharacterized biological functions, in several halophilic archaea. In this study, we identified for the first time that the fabG1 gene, but not the other five fabG paralogs, encodes the polyhydroxyalkanoate (PHA)-specific ac...

journal_title：Applied and environmental microbiology

authors： Han J,Lu Q,Zhou L,Liu H,Xiang H

更新日期：2009-10-01 00:00:00

abstract：:Two types of mesophilic, methanogenic bacteria were isolated in pure culture from anaerobic freshwater and marine mud with 2-propanol as the hydrogen donor. The freshwater strain (SK) was a Methanospirillum species, the marine, salt-requiring strain (CV), which had irregular coccoid cells, resembled Methanogenium sp. ...

journal_title：Applied and environmental microbiology

authors： Widdel F

更新日期：1986-05-01 00:00:00

abstract：:Mathematical models were developed to predict the probability of yeast spoilage of cold-filled ready-to-drink beverages as a function of beverage formulation. A Box-Behnken experimental design included five variables, each at three levels: pH (2.8, 3.3, and 3.8), titratable acidity (0.20, 0.40, and 0.60%), sugar conte...

journal_title：Applied and environmental microbiology

authors： Battey AS,Duffy S,Schaffner DW

更新日期：2002-04-01 00:00:00

abstract：:A rapid and simple approach to the small-subunit (SSU) rRNA-based quantitative detection of a specific group of microorganisms in complex ecosystems has been developed. The method employs sequence-specific cleavage of rRNA molecules with oligonucleotides and RNase H. Defined mixtures of SSU rRNAs were mixed with an ol...

journal_title：Applied and environmental microbiology

authors： Uyeno Y,Sekiguchi Y,Sunaga A,Yoshida H,Kamagata Y

更新日期：2004-06-01 00:00:00

abstract：:DNA from over 300 Bacillus thuringiensis, Bacillus cereus, and Bacillus anthracis isolates was analyzed by fluorescent amplified fragment length polymorphism (AFLP). B. thuringiensis and B. cereus isolates were from diverse sources and locations, including soil, clinical isolates and food products causing diarrheal an...

journal_title：Applied and environmental microbiology

authors： Hill KK,Ticknor LO,Okinaka RT,Asay M,Blair H,Bliss KA,Laker M,Pardington PE,Richardson AP,Tonks M,Beecher DJ,Kemp JD,Kolstø AB,Wong AC,Keim P,Jackson PJ

更新日期：2004-02-01 00:00:00

abstract：:The aerobic intestinal microflora of 2-week-old herring (Clupea harengus) larvae was characterized by using conventional microbiological methods and electron microscopy. Larvae were hatched and kept in filtered seawater or in seawater with penicillin and streptomycin. The gastrointestinal tract of herring larvae is es...

journal_title：Applied and environmental microbiology

authors： Hansen GH,Strøm E,Olafsen JA

更新日期：1992-02-01 00:00:00