J. Krämer

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Hygienic quality of head lettuce: Effects of organic and mineral fertilizers

U. Köpke, S. Wiessner, B. Thiel, 2009 .

Thermal inactivation of poliovirus type 1 in water, milk and yoghurt.

J. Krämer, Marco Strazynski, Barbara Becker, 2002, International journal of food microbiology.

Inactivation of staphylococcal enterotoxins by heat and reactivation by high pH treatment.

S. Notermans, R. Boot, S. Tatini, 1990, International journal of food microbiology.

NAD and NADP-dependent glutamate dehydrogenase in Hydrogenomonas H 16

J. Krämer, 2004, Archiv für Mikrobiologie.

Characterization of an urea and ammonia utilization-deficient mutant of Hydrogenomonas eutropha H16

H. Kaltwasser, J. Krämer, 1973 .

Investigations about the mycoflora of selected samples of the German cereal crop 1994

B. Kunz, J. Krämer, M. Weidenböner, 1996 .

Competitive interactions of Fusarium graminearum and Alternaria alternata in vitro in relation to deoxynivalenol and zearalenone production

R. Friedrich, A. Prange, J. Krämer, 2007 .

Influence of mycotoxin producing fungi (Fusarium, Aspergillus, Penicillium) on gluten proteins during suboptimal storage of wheat after harvest and competitive interactions between field and storage fungi.

J. Hormes, H. Modrow, P. Köhler, 2005, Journal of agricultural and food chemistry.

Epidemiology of Fusarium Infection and Deoxynivalenol Content in Winter Wheat in the Rhineland, Germany

H. Dehne, H. Hindorf, J. Krämer, 2002, European Journal of Plant Pathology.

Deoxynivalenol and ochratoxin A in German wheat and changes of level in relation to storage parameters

A. Prange, J. Krämer, B. Birzele, 2000, Food additives and contaminants.

Incidence ofFusaria and occurrence of selected Fusarium mycotoxins on Lolium spp. in Germany

J. Krämer, R. Engels, 1996, Mycotoxin Research.

A study of the role of different nitrite concentrations on human pathogenic bacteria in fresh spreadable ham and onion sausage

J. Krämer, B. Birzele, S. Djordjevic, 2005 .

Pre-harvest strategies to ensure the microbiological safety of fruit and vegetables from manure-based production systems

Ulrich Köpke, Carlo Leifert, C. Leifert, 2007 .

Production of enterotoxins and thermonuclease by Staphylococcus aureus in cooked egg-noodles.

S. Notermans, J. Krämer, L. Göckler, 1988, International journal of food microbiology.

Principles of Characterization and Identification of Prokaryotes

H. G. Trüper, J. Krämer, 1981 .

Influence of water activity on the production of T-2 Toxin byFusarium sporotrichioides

M Schwabe, J Krämer, J. Krämer, 1995, Mycotoxin Research.

Significance of different inoculum sources for the Fusarium infection of wheat ears

U. Steiner, H. Dehne, J. Krämer, 2001, Mycotoxin Research.

Mold spectrum of four cereal brands of the German crop 1995.

B. Kunz, M. Weidenbörner, J. Krämer, 1997, Die Nahrung.

Fusarium-inoculated wheat: deoxynivalenol contents and baking quality in relation to infection time

H. Modrow, P. Köhler, A. Prange, 2005 .

Importance of Nonsymbiotic Nitrogen-Fixing Bacteria in Organic Farming Systems

J. Krämer, P. Markus, 1988 .

Occurrence of Fusarium spp. on winter wheat and deoxynivalenol production in 1997.

P. E. Russell, H. Dehne, H. Lyr, 1999 .

Studies on mode of action of a bacteriocin from Clostridium septicum.

G. Schallehn, J. Krämer, 1976, Canadian journal of microbiology.

Resistance of bacterial strains to dry conditions: use of anhydrous silica gel in a desiccation model system.

S. Notermans, P. H. In 't Veld, J. Krämer, 1994, Journal of Applied Bacteriology.

Characterization of sulfur speciation in low molecular weight subunits of glutenin after reoxidation with potassium iodate and potassium bromate at different pH values using x-ray absorption near-edge structure (XANES) spectroscopy.

J. Hormes, H. Modrow, P. Köhler, 2003, Journal of agricultural and food chemistry.

Control of urease formation in certain aerobic bacteria

H. Kaltwasser, J. Krämer, W. R. Conger, 2004, Archiv für Mikrobiologie.

Production of enterotoxin A and thermonuclease by Staphylococcus aureus in legumes.

L. Neumayr, J. Krämer, 1990, International journal of food microbiology.

Comparison of the latex agglutination test and the ergosterol assay for the detection of moulds in foods and feedstuffs.

H. Kamphuis, J. Krämer, M. Schwabe, 1992 .

Detection of plasmids in alpha toxin‐producing and non‐producing strains of Clostridium novyi type A

G. Schallehn, J. Krämer, 1981 .

Simple and efficient cell disruption of extremely small quantities of mycelium of phytopathogenic mycotoxin-producing moulds for quantitative extraction of genomic DNA

A. Prange, J. Krämer, V. Sass, 2005, Mycotoxin Research.

Mode of Action of Two Streptococcus faecium Bacteriocins

J. Krämer, H. Brandis, 1975, Antimicrobial Agents and Chemotherapy.

Effects of enterocin E1A on the ultrastructure ofStreptococcus faecium

J. Krämer, W. Lenz, H. Brandis, 2007, Antonie van Leeuwenhoek.

Inhibition of different serotypes of Listeria monocytogenes by enterocins in solid and liquid media.

J. Krämer, 1977, Journal of medical microbiology.

In vitro competitive interactions of Fusarium graminearum with Aspergillus ochraceus and Penicillium verrucosum with regard to mycotoxin production

A. Prange, J. Krämer, J. Milles, 2007 .

Transfer of a miniplasmid determining bacteriocin production and bacteriocin immunity in Streptococcus faecium

J. Krämer, H. Brandis, J. Keness, 1983 .

Co-transfer of two plasmids determining bacteriocin production and sucrose utilization in Streptococcus faecium

J. Kennes, T. Reichelt, J. Krämer, 1984 .