Effects of Bradyrhizobium japonicum and Soybean (Glycine max (L.) Merr.) Phosphorus Nutrition on Nodulation and Dinitrogen Fixation.

abstract：:Two methods, digestion and elution, were used to recover parasitic nematodes from 470 flatfish belonging to species in the family Pleuronectidae. Samples of similar fish were collected from market lots; half of each sample was subjected to digestion, and half was subjected to elution (sedimentation). The edible (flesh...

journal_title：Applied and environmental microbiology

authors： Jackson GJ,Bier JW,Payne WL,McClure FD

更新日期：1981-04-01 00:00:00

abstract：:It has previously been shown that the tomato pathogen Clavibacter michiganensis subsp. michiganensis secretes a 14-kDa protein, C. michiganensis subsp. michiganensis AMP-I (CmmAMP-I), that inhibits growth of Clavibacter michiganensis subsp. sepedonicus, the causal agent of bacterial ring rot of potato. Using sequences...

journal_title：Applied and environmental microbiology

authors： Liu Z,Ma P,Holtsmark I,Skaugen M,Eijsink VG,Brurberg MB

更新日期：2013-09-01 00:00:00

abstract：:Perchlorate contamination can be microbially respired to innocuous chloride and thus can be treated effectively. However, monitoring a bioremediative strategy is often difficult due to the complexities of environmental samples. Here we demonstrate that microbial respiration of perchlorate results in a significant frac...

journal_title：Applied and environmental microbiology

authors： Coleman ML,Ader M,Chaudhuri S,Coates JD

更新日期：2003-08-01 00:00:00

abstract：:Soil salinization is a growing threat to global agriculture and carbon sequestration, but to date it remains unclear how microbial processes will respond. We studied the acute response to salt exposure of a range of anabolic and catabolic microbial processes, including bacterial (leucine incorporation) and fungal (ace...

journal_title：Applied and environmental microbiology

authors： Rath KM,Maheshwari A,Bengtson P,Rousk J

更新日期：2016-01-22 00:00:00

abstract：:pAM beta 1, a 26.5-kilobase plasmid originally isolated from Streptococcus faecalis, was conjugally transferred from Streptococcus lactis to Bacillus subtilis. No conjugal transfer of pAM beta 1 from B. subtilis to S. lactis was observed. In addition, pAM beta 1 which had been reintroduced in S. lactis after cycling t...

journal_title：Applied and environmental microbiology

authors： van der Lelie D,Venema G

更新日期：1987-10-01 00:00:00

abstract：:Two strains of mesophilic lactic acid bacteria, Streptococcus cremoris AM2 and Leuconostoc lactis CNRZ 1091, were grown in pure and mixed cultures in the presence or absence of citrate (15 mM) and at controlled (pH 6.5) or uncontrolled pH. Microbial cell densities at the end of growth, maximum growth rates, the pH dec...

journal_title：Applied and environmental microbiology

authors： Boquien CY,Corrieu G,Desmazeaud MJ

更新日期：1988-10-01 00:00:00

abstract：:Typing of F-specific RNA (FRNA) coliphages has been proposed as a useful method for distinguishing human from animal fecal contamination in environmental samples. Group II and III FRNA coliphages are generally associated with human wastes, but several exceptions have been noted. In the present study, we have genotyped...

journal_title：Applied and environmental microbiology

authors： Stewart JR,Vinjé J,Oudejans SJ,Scott GI,Sobsey MD

更新日期：2006-02-01 00:00:00

abstract：:Azospirillum is a rhizobacterial genus containing plant growth-promoting species associated with different crops worldwide. Azospirillum brasilense strains exhibit a growth-promoting effect by means of phytohormone production and possibly by N2 fixation. However, one of the most important factors for achieving an incr...

journal_title：Applied and environmental microbiology

authors： Stets MI,Alqueres SM,Souza EM,Pedrosa Fde O,Schmid M,Hartmann A,Cruz LM

更新日期：2015-10-01 00:00:00

abstract：:Since 2006, Geomyces destructans, the causative agent of white nose syndrome (WNS), has killed over 5.7 million bats in North America. The current hypothesis suggests that this novel fungus is an invasive species from Europe, but little is known about the diversity within the genus Geomyces and its distribution on bat...

journal_title：Applied and environmental microbiology

authors： Johnson LJ,Miller AN,McCleery RA,McClanahan R,Kath JA,Lueschow S,Porras-Alfaro A

更新日期：2013-09-01 00:00:00

abstract：:In the current study, we adapted and optimized the lambda Red recombineering strategy to genetically manipulate the fastidious insect endosymbiont Sodalis glossinidius. This work greatly facilitates the application of genetics to the study of insect symbionts and should also prove useful in the context of long-awaited...

journal_title：Applied and environmental microbiology

authors： Pontes MH,Dale C

更新日期：2011-03-01 00:00:00

abstract：:The oxidation of methane in anoxic marine sediments is thought to be mediated by a consortium of methane-consuming archaea and sulfate-reducing bacteria. In this study, we compared results of rRNA gene (rDNA) surveys and lipid analyses of archaea and bacteria associated with methane seep sediments from several differe...

journal_title：Applied and environmental microbiology

authors： Orphan VJ,Hinrichs KU,Ussler W 3rd,Paull CK,Taylor LT,Sylva SP,Hayes JM,Delong EF

更新日期：2001-04-01 00:00:00

abstract：:Laccase is a copper-containing phenoloxidase, involved in lignin degradation by white rot fungi. The laccase substrate range can be extended to include nonphenolic lignin subunits in the presence of a noncatalytic cooxidant such as 2, 2'-azinobis(3-ethylbenzthiazoline-6-sulfonate) (ABTS), with ABTS being oxidized to t...

journal_title：Applied and environmental microbiology

authors： Collins PJ,Dobson ADW,Field JA

更新日期：1998-06-01 00:00:00

abstract：:Stability of the plasmid pKK223-200 in Escherichia coli JM105 was studied for both free and immobilized cells during continuous culture. The relationship between plasmid copy number, xylanase activity, which was coded for by the plasmid, and growth rate and culture conditions involved complex interactions which determ...

journal_title：Applied and environmental microbiology

authors： de Taxis du Poët P,Arcand Y,Bernier R Jr,Barbotin JN,Thomas D

更新日期：1987-07-01 00:00:00

abstract：:The methylotrophic yeast Pichia pastoris is widely used for the expression of heterologous enzymes. While the purity of the desired expression product is of major importance for many applications, we found that recombinant enzymes produced in methanol medium were contaminated by a 37-kDa endogenous yeast protease. Thi...

journal_title：Applied and environmental microbiology

authors： Salamin K,Sriranganadane D,Léchenne B,Jousson O,Monod M

更新日期：2010-07-01 00:00:00

abstract：:Type III protein secretion systems play a key role in the virulence of many pathogenic proteobacteria, but they also occur in nonpathogenic, plant-associated bacteria. Certain type III protein secretion genes (e.g., hrcC) have been found in Pseudomonas sp. strain SBW25 (and other biocontrol pseudomonads), but other ty...

journal_title：Applied and environmental microbiology

authors： Rezzonico F,Défago G,Moënne-Loccoz Y

更新日期：2004-09-01 00:00:00

abstract：:Microbial mercury methylation and methylmercury decomposition were examined in Lake Clara, an oligotrophic northern Wisconsin seepage lake, using radioisotopic tracers. Methylation activity was near background in the water column, was greatest in the profundal surficial sediments, and decreased with depth in sediment ...

journal_title：Applied and environmental microbiology

authors： Korthals ET,Winfrey MR

更新日期：1987-10-01 00:00:00

abstract：:This work presents data on the application of a bacterial luciferase used to monitor gene expression of Streptococcus thermophilus in the digestive tract. The main result is that the bacterium was able to produce an active beta-galactosidase in the digestive tract, although it did not multiply during its transit. This...

journal_title：Applied and environmental microbiology

authors： Drouault S,Anba J,Corthier G

更新日期：2002-02-01 00:00:00

abstract：:Circular bacteriocins are a group of N-to-C-terminally linked antimicrobial peptides, produced by Gram-positive bacteria of the phylum Firmicutes. Circular bacteriocins generally exhibit broad-spectrum antimicrobial activity, including against common food-borne pathogens, such as Clostridium and Listeria spp. These pe...

journal_title：Applied and environmental microbiology

authors： Gabrielsen C,Brede DA,Nes IF,Diep DB

更新日期：2014-11-01 00:00:00

abstract：:We designed five Pseudomonas-selective soil extract NAA media containing the selective properties of trimethoprim and sodium lauroyl sarcosine and 0 to 100% of the amount of Casamino Acids used in the classical Pseudomonas-selective Gould's S1 medium. All of the isolates were confirmed to be Pseudomonas by a Pseudomon...

journal_title：Applied and environmental microbiology

authors： Aagot N,Nybroe O,Nielsen P,Johnsen K

更新日期：2001-11-01 00:00:00

abstract：:Sixty-three strains of lactic streptococci isolated from commercial lactic streptococcal starter cultures were examined for lysogeny by treatment with ultraviolet light or mitomycin C. After treatment with the inducing agent, all strains, whether or not they lysed, were examined for evidence of phage release by electr...

journal_title：Applied and environmental microbiology

authors： Huggins AR,Sandine WE

更新日期：1977-01-01 00:00:00

abstract：:It has recently been noted that a diversity of hyperthermophilic microorganisms have the ability to reduce Fe(III) with hydrogen as the electron donor, but the reduction of Fe(III) or other metals by these organisms has not been previously examined in detail. When Pyrobaculum islandicum was grown at 100 degrees C in a...

journal_title：Applied and environmental microbiology

authors： Kashefi K,Lovley DR

更新日期：2000-03-01 00:00:00

abstract：:The function of small secreted proteins (SSPs) in saprotrophic fungi is, for the most part, unknown. The white-rot mushroom Pleurotus ostreatus produces considerable amounts of SSPs at the onset of secondary metabolism, during colony development, and in response to chemical compounds such as 5-hydroxymethylfurfural an...

journal_title：Applied and environmental microbiology

authors： Feldman D,Amedi N,Carmeli S,Yarden O,Hadar Y

更新日期：2019-07-18 00:00:00

abstract：:During the course of immunologic studies involving the gastrointestinal colonization of mice with Candida albicans, it became apparent that the animals were being exposed to large numbers of Aspergillus fumigatus spores which interfered with the C. albicans colonization. To determine the source of the A. fumigatus exp...

journal_title：Applied and environmental microbiology

authors： Mayeux P,Dupepe L,Dunn K,Balsamo J,Domer J

更新日期：1995-06-01 00:00:00

abstract：:A novel technique, combining labelling and stereological methods, for the determination of spatial distribution of two microorganisms in a biofilm is presented. Cells of Nitrosomonas europaea (ATCC 19718) and Nitrobacter agilis (ATCC 14123) were homogeneously distributed in a kappa-carrageenan gel during immobilizatio...

journal_title：Applied and environmental microbiology

authors： Hunik JH,van den Hoogen MP,de Boer W,Smit M,Tramper J

更新日期：1993-06-01 00:00:00

abstract：:Zoothamnium niveum is a giant, colonial marine ciliate from sulfide-rich habitats obligatorily covered with chemoautotrophic, sulfide-oxidizing bacteria which appear as coccoid rods and rods with a series of intermediate shapes. Comparative 16S rRNA gene sequence analysis and fluorescence in situ hybridization showed ...

journal_title：Applied and environmental microbiology

authors： Rinke C,Schmitz-Esser S,Stoecker K,Nussbaumer AD,Molnár DA,Vanura K,Wagner M,Horn M,Ott JA,Bright M

更新日期：2006-03-01 00:00:00

abstract：:A highly efficient, rapid, and reliable PCR-based method for distinguishing Lactococcus lactis subspecies (L. lactis subsp. lactis and L. lactis subsp. cremoris) is described. Primers complementary to positions in the glutamate decarboxylase gene have been constructed. PCR analysis with extracted DNA or with cells of ...

journal_title：Applied and environmental microbiology

authors： Nomura M,Kobayashi M,Okamoto T

更新日期：2002-05-01 00:00:00

abstract：:Bcep22-like phages are a recently described group of podoviruses that infect strains of Burkholderia cenocepacia. We have isolated and characterized a novel member of this group named DC1. This podovirus shows many genomic similarities to BcepIL02 and Bcep22, but it infects strains belonging to multiple Burkholderia c...

journal_title：Applied and environmental microbiology

authors： Lynch KH,Stothard P,Dennis JJ

更新日期：2012-02-01 00:00:00

abstract：:Marine bacteria play a central role in the degradation of dimethylsulfoniopropionate (DMSP) to dimethyl sulfide (DMS) and acrylic acid, DMS being critical to cloud formation and thereby cooling effects on the climate. High concentrations of DMSP and DMS have been reported in scleractinian coral tissues although, to da...

journal_title：Applied and environmental microbiology

authors： Raina JB,Tapiolas D,Willis BL,Bourne DG

更新日期：2009-06-01 00:00:00

abstract：:Cholera is a severe diarrheal disease caused by specific serogroups of Vibrio cholerae that are pathogenic to humans. The disease does not persist in a chronic state in humans or animals. The pathogen is naturally present as a free-living organism in the environment. Recently, it was suggested that egg masses of the n...

journal_title：Applied and environmental microbiology

authors： Halpern M,Gancz H,Broza M,Kashi Y

更新日期：2003-07-01 00:00:00

abstract：UNLABELLED:Livestock-associated methicillin-resistant Staphylococcus aureus (LA-MRSA) was detected in 2003 and rapidly became the predominant MRSA clade in the Netherlands. Studies have shown that transmissions are difficult to identify, since this MRSA variant represents a genetically homogenous clade when current typ...

journal_title：Applied and environmental microbiology

authors： Bosch T,Witteveen S,Haenen A,Landman F,Schouls LM

更新日期：2016-06-30 00:00:00