Araştırma Makalesi

Do Different Substrates Affect Antioxidant Properties and Antimicrobial Activity of Pleurotus ostreatus?

Cilt: 7 Sayı: 4 31 Aralık 2022
PDF İndir
TR EN

Do Different Substrates Affect Antioxidant Properties and Antimicrobial Activity of Pleurotus ostreatus?

Abstract

Abstract: The aim of this study is to determine the effect of growing media on antioxidant properties and antimicrobial activities of Pleurotus ostreatus(Jacq. ex Fr.) P. Kumm. In the study, growing substrates were prepared with five tree sawdust (80%) and waste (20% Tea Waste or Wheat Bran) at different ratios (80% Sawdust + 20% TW, 80% Sawdust + 20% GW). The antimicrobial activities of methanol extracts from 19 P. ostreatus against microorganisms were tested by agar well diffusion technique. The total phenolic content was measured using the Folin-Ciocalteau procedure. The antioxidant capacity was determined using ferric reducing antioxidant power (FRAP) and free radical scavenging activity of DPPH. It was observed that the addition of 20% tea waste in the substrate had a positive effect on antimicrobial activity. It was determined that the methanol extract of mushrooms obtained from the 80QS+20TW substrate was the most effective extract against to all of microorganisms investigated in this study. Significant differences (P<0.01) were found between the antioxidant contents of mushroom extracts grown on different substrates. Total phenolic, FRAP and DPPH assay contents of methanol extracts from P. ostreatus varied between 1.016 to 4.772 mg GAE/g, 2.245 to 8.902 μmol FeSO4.7H2O/g, 4.650 to 22.922 mg/mL, respectively. The results of this study revealed that the substrate content in the growing medium affected the antioxidant properties and antimicrobial activities of P. ostreatus. In addition, it was observed that tea waste had a positive effect on antimicrobial activity when used as a substrate in the mushroom grown medium.

Keywords

Antimicrobial , Antioxidant , Mushroom , Pleurotus ostreatus , Total phenolic.

Kaynakça

  1. Akindahunsi, A.A. & Oyetayo, F.L., (2006). Nutrient and antinutrient distribution of edible mushroom, Pleurotus tuber-regium (Fries). LWT-Food Science and Technology, 39, 548-53. Doi: 10.1016/j.lwt .2005.04.005
  2. Akyüz, M. & Kırbag, S., (2009). Antimicrobial activity of Pleurotus eryngii var. ferulae grown on various agro-wastes. EurAsian Journal of BioSciences, 3, 58-63. Doi: 10.5053/ejobios.2009.3.0.8
  3. Akyüz, M. & Kırbağ, S., (2010). Nutritive value of wild edible and cultured mushrooms. Turkish Journal Biology, 34, 97-102.https://doi.org/10.3906/biy-0805-17
  4. Alves, M., Ferreira, I., Martins, A. & Pintado, M. (2012a). Antimicrobial activity of wild mushroom extracts against clinical isolates resistant to different antibiotics, Journal of Applied Microbiology 113(2): 466–475. Doi: 10.1111/j.1365-2672.2012.05347.x.
  5. Arbaayah, H.H. & UmiKalsom, Y.(2013). Antioxidant properties in the oyster mushrooms (Pleurotus spp.) and splitgill mushroom (Schizophyllum commune) ethanolic extracts. Mycosphere, 4 (4), 661-673. Doi: 10.5943/mycosphere/4/4/2
  6. Archana S. & Abraham Jayanthi, (2011). Comparative analysis of antimicrobial activity of leaf extracts from fresh green tea, commercial green tea and black tea on pathogens. Journal of Applied Pharmaceutical Science 01 (08); 2011: 149-152
  7. Baysal, E., Peker, H., Yalınkılıç, M.K. & Temiz, A.(2003). Cultivation of oyster mushroom on waste paper with some added supplementary materials. Bioresource Technology, 89 (1), 95-97. doi: 10.1016/s0960-8524(03)00028-2.
  8. Benzie, I.F.F. & Strain, J.J.(1996). The ferric reducing ability of plasma (FRAP) as a measure of ‘‘antioxidant power’’: the FRAP assay, Analytical Biochemistry, 239,70-76. https://doi.org/10.1006/abio.1996.0292
  9. Benzie, I.F.F. & Szeto, Y.T.(1999). Total antioxidant capacity of teas by the ferric reducing/antioxidant power assay. Journal Agricultural and Food Chemistry, 47, 633-636. Doi: 10.1021/jf9807768
  10. Breene W.M. (1990) Nutritional and medicinal value specialty mushroom. Journal Food Protection 10:883–894. https://doi.org/10.4315/0362-028X-53.10.883.

Kaynak Göster

APA
Bozdeveci, A., Avcı, S., Alpay Karaoğlu, Ş., Can, Z., & Pekşen, A. (2022). Do Different Substrates Affect Antioxidant Properties and Antimicrobial Activity of Pleurotus ostreatus? Journal of Anatolian Environmental and Animal Sciences, 7(4), 537-545. https://doi.org/10.35229/jaes.1180420