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Field experiments were carried out with soybean [ Glycine max (L.) Merrill] on a Haplic Chernozem soil. Eleven treatment combinations were applied with increasing rates of fertilizers in three replicates. At full maturity the dry weight production, total biomass production, root weight, yield, shoot NPK concentration and severity of Macrophomina phaseolina infection were determined. The highest degree of Macrophomina infection was found in the lowest NPK treatment, while the lowest rate of disease was observed for the highest NPK combination. By increasing the NK supply, the degree of infection decreased. At the same fertilizer rates, significantly lower infection was observed at higher phosphorus levels. The dry weight production, total biomass production of the shoots, pod weight and nitrogen concentration of the shoots were negatively correlated with the rate and severity of infection, which was positively correlated with the concentration of phosphorus. No correlation was found between root weight and infection or between potassium concentration and infection.

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Acta Alimentaria
Authors: A. Castro, C. Palhau, S. Cunha, S. Camarinha, J. Silva and P. Teixeira

.C. , Gonzélez-Hevia , M.A. , Bances , M. , Guerra , B. & Rodicio , M.R. ( 2012 ): Genotypes, exotoxin gene content, and antimicrobial resistance of Staphylococcus aureus strains recovered from foods and food handlers . Appl. Environ. Microb. , 78

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Bareš I. (1966): Příspěvek k odrůdové odolnosti ozimých pšenic proti sněti mazlavé pšeničné ( Tilletia caries /De Cand./ Tul.) při umělých infekcích. (Contribution to the variety resistance of winter wheat

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Introduction Antimicrobial resistance (AMR) in Gram-negative bacteria is a major public health concern, severely limiting therapeutic options in clinical settings [ 1 ]. While the emergence of plasmid-mediated resistance to extended

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Liu, W., Langseth, W., Skinnes, H., Elen, O., Sundheim, L. 1997. Comparison of visual head blight ratings, seed infection levels and deoxynivalenol production for assessment of resistance in cereals inoculated with Fusarium culmorum. European J. Plant

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807 817 Blum, A. (1979): Genetic improvement of drought resistance in crop plants: A case for sorghum. pp. 429–445. In: Mussel, H., Staples, R. C. (eds.), Stress Physiology

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Acta Veterinaria Hungarica
Authors: Dagmara Stępień-Pyśniak, Agnieszka Marek, Tomasz Banach, Łukasz Adaszek, Ewelina Pyzik, Jarosław Wilczyński and Stanisław Winiarczyk

References Aarestrup , F. M. , Wegener , C. H. and Collignon , P. ( 2008 ): Resistance in bacteria of the food chain: epidemiology and control strategies . Expert

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Bouget, Y., Lemoine, J., Pavoine, M. T., Barloy, D., Doussinault, G. (2002): Identification of a microsatellite marker associated with Pm3 resistance alleles to powdery mildew in wheat. Plant Breeding 121, 325

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Anderson, J.A., Stack, R.W., Liu, S., Waldron, B.L., Fjeld, A.D., Coyne, C., Moreno-Sevilla, B., Fetch, J.M., Song, Q.J., Cregan, P.B., Frohberg, R.C. 2001. DNA markers for Fusarium head blight resistance QTL its

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Aghnoum, R., Niks, R.E. 2011. Transgressive segregation for very low and high levels of basal resistance to powdery mildew in barley. J. Plant Physiol. 168 :45–50. Niks

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