Search Results

1 - 10 of 51 items :

  • "antioxidants" x
Clear All
Antioxidant defences of Norway spruce bark against bark beetles and its associated blue-stain fungus

References 1. Adrian M, Jeandet P, Veneau J, Weston LA, Bessis R. Biological activity of resveratrol, a stilbenic compound from grapevines, against Botrytis cinerea, the causal agent for grey mould. J. Chem. Ecol. 1997;23:1689-1702. 2. Adrian M and Jeandet P. E­ects of resveratrol on the ultrastructure of Botrytis cinerea conidia and biological signi-cance in plant/pathogen interactions. Fitoterapia 2012;83:1345-1350. 3. Alscher RG. Biosynthesis and antioxidant function of glutathione in plants. Physioi

Open access
Phenolic Compounds and Antioxidant Capacity of Sweet Cherry Fruits from Vojvodina Province

Abbreviations: DPPH - 2,2-diphenyl-1-picrylhydrazyl FRAP - ferric reducing antioxidant power FW – fresh weight TA - total anthocyanins TF – total flavonoids TP – total phenolics TT – total tannins REFERENCES Báidez A.G., Gómez P., Del Río J.A., Ortuño A. (2006): Antifungal capacity of major phenolic compounds of Olea europea L. against Phytophthora megasperma Drechsler and Cylindrocarpon destructans (Zinssm.) Scholten. Physiological and Molecular Plant Pathology , 69: 224-229. Boeckler G.A., Gershenzon J., Unsicker S

Open access
Effects of pectolytic enzyme treatment and microfiltration on antioxidant components of elderberry juice

References [1] M. Atkinson, E. Atkinson, Sambucus nigra L. Journal of Ecology , (2002) 895–923. [2] J. Barta, I., Körmendy, Növényi nyersanyagok feldolgozástechnológiai műveletei . Budapest, Mezőgazda Kiadó, (2007). [3] I. F. F. Benzie, J. J. Strain, The ferric-reducing ability of plasma (FRAP) as a measure of “antioxidant power”: the FRAP assay. Analytical Biochemistry , 239. (1996) 70–76. [4] J. Bernáth, Gyógy-és aromanövények . Budapest, Mezőgazda Kiadó, (2000). [5] A. Borhidi, A zárvatermők fejlődéstörténeti rendszertana

Open access
Antioxidant activity as indicator of UV radiation and other abiotic stress factors on Agaricus bisporus (Lange/Imbach) and Sedum hybridum (L.)

References [1] R. Apak, K. Güclü, M. Özyürek, S. E. Celik, Mechanism of antioxidant capacity assays and the CUPRAC (cupric ion reducing antioxidant capacity) assay. Microchim. Acta, 1G0. (2008) 413–419. [2] D. K. Asami, Y. J. Hong, D. M. Barrett, A. E. Mitchell, Comparison of the total phenolic and ascorbic acid content of freeze-dried and air-dried marionberry, strawberry, and corn grown using conventional, organic, and sustainable agricultural practices. Agrie. Food Chem., 51. (2003) 1237–1241. [3] D. Bagchi

Open access
Methods and procedures for the processing of feather from poultry slaughterhouses and the application of feather meal as antioxidant

–1750. [7] K. Cotanch, S. Sniffen, H, Dann, T. Jenkins, R. Grant, Feather meal profiles studied. Feedstuffs , 78. 19. (2006) 14–24. [8] K. Cotanch, M. M. Van Amburgh, S. Sniffen, R. Grant, Intestinal digestibility of feather meal studied. Feedstuffs , 79. 28. (2007) 22–23. [9] J. Csapó, Cs. Albert, Method and procedure for processing the feather produced by poultry slaughterhouses for the application as antioxidant. 21 st International Conference of Chemistry . Şumuleu Ciuc, Romania, 23–27 September 2015. 31. [10] J. Csapó, J-né Csapó, I

Open access
Green Barley as an Ingredient in Pasta: Antioxidant Activity and Sensory Characteristics Evaluation

REFERENCES BIERNACKA, B., DZIKI, D., GAWLIK-DZIKI, U., RÓZYLO, R. Physical, sensorial and antioxidant properties of common what pasta enriched with carob fiber. LWT – Food Science and Technology, 77:186–192, 2017. BOROSKI, M., CAROLINA DE AGUIAR, A., BOENING, J.S., ROTTA, E.M., WIBBY, C.L., BONAFE, E.G., SOUZA, N.E., VISENTAINER, J.U. Enhancement of pasta antioxidant activity with oregano and carrot leaf. Food Chemistry, 125:696-70, 2011. KAMIYAMA, M., SHIBAMOTO, T. Flavonoids with potent antioxidant activity found in young green barley leaves

Open access
Screening for Polyphenol Compounds and Antioxidant Capacity of Sweet Cherry Fruits Infected with Monilinia Laxa

References ABE N, MURATA T, HIROTA A: Novel DPPH radical scavengers, bisorbicillinol and demethyltrichodimerol, from a Fungus. Biosci. Biotechnol. Biochem., 62:661-666, 1998. BENZIE IFF, STRAIN JJ: Ferric reducing/antioxidant power assay: Direct measure of total antioxidant activity of biological fluids and modified version for simultaneous measurement of total antioxidant power and ascorbic acid concentration. Methods Enzymol., 299:15-27, 1999. BENZIE IFF, STRAIN JJ: Ferric reducing ability of plasma (FRAP) as

Open access
Effect of drying methods for inner parameters of red beetroot (Beta vulgaris L.)

, A. M. M. Gabr, A. Kastell, H. Riedel, Z. Cai, D. Knorr, I. Smetanska, Impact of processing of red beet on betalain content and antioxidant activity. Food Research International, 50. (2013) 670–675. [5] B. Nemzer, Z. Pietrzkowski, A. Sporna, P. Stalica, W. Thresher, T. Michalowski, S. Wybraniec, Betalainic and nutritional profiles of pigment-enriched red beet root (Beta vulgaris L.) dried extracts. Food Chemistry, 127. (2011) 42–53. [6] J. Csapó, K. Zs. Csapóné, Élelmiszer-kémia (Food Chemistry). Mezőgazdasági Kiadó, Budapest. (2003

Open access
Lycopene and flesh colour differences in grafted and non-grafted watermelon

References [1] A. A. Abushita, H. G. Daood, P. A. Biacs, Change in carotenoids and antioxidant vitamins in tomato as a function of varietal and technological factors. Journal of Agricultural and Food Chemistry, 48. (2000) 2075-2081. [2] D. M. Barrett, G. Anthon, Lycopene content of California-grown tomato varieties. Acta Horticulturae, 542. (2001) 165-173. [3] P. M. Bramley, Is lycopene beneficial to human health? Phytochemistry, 54. (2000) 233-236. [4] Y. Dumas, M. Dadomo, G. D. Lucca, P

Open access
Alternative grains in nutrition

References [1] D. A. Abugri, B. J. Tiimob, V. A. Apalangya, G. Pritchett, W. H. McElhenney, Bioactive and nutritive compounds in Sorghum bicolor (Guinea corn) red leaves and their health implication. Food Chemistry, 138. (2013) 718–723. [2] T. O. Ajiboye, G. A. Iliasu, A. O Adeleye, F. A. Abdussalam, S. A. Akinpelu, S. M. Ogunbode, S. O. Jimoh, O. B. Oloyede, Nutritional and antioxidant dispositions of sorghum/millet-based beverages indigenous to Nigeria. Food Science & Nutrition, 2. (2014) 597–604. [3] A. Bagdi

Open access