ANTIMICROBIAL ACTIVITY OF ETHANOLIC EXTRACTS FROM WHEAT, SUNFLOWER AND MAIZE CROP RESIDUES
Large quantities of agricultural residues are generated every year. Most of the crop-based residues are underutilized, mainly left to decay on the land or to be burnt, which can lead to an increase in a load of environmental pollution. Considering this, different strategies have been developed to u...
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| Format: | Article |
| Language: | English |
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Scientific Veterinary Institute “Novi Sad”
2023-06-01
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| Series: | Archives of Veterinary Medicine |
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| Online Access: | https://niv.ns.ac.rs/e-avm/index.php/e-avm/article/view/315 |
| _version_ | 1797742330035306496 |
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| author | Milica Glišić Marija Bošković Cabrol Nikola Čobanović Milan Baltić Jelena Vranešević Stevan Samardžić Zoran Maksimović |
| author_facet | Milica Glišić Marija Bošković Cabrol Nikola Čobanović Milan Baltić Jelena Vranešević Stevan Samardžić Zoran Maksimović |
| author_sort | Milica Glišić |
| collection | DOAJ |
| description |
Large quantities of agricultural residues are generated every year. Most of the crop-based residues are underutilized, mainly left to decay on the land or to be burnt, which can lead to an increase in a load of environmental pollution. Considering this, different strategies have been developed to use these renewable resources as raw materials for the production of bioactive compounds, their isolation and characterization, and potential application in a wide range of fields, particularly in the food industry as natural preservatives. In this study, the antibacterial efficacy of wheat, sunflower, and maize crop residue ethanolic extracts against six bacterial strains (Salmonella Typhimurium, Salmonella Enteritidis, Staphylococcus aureus, Escherichia coli, Listeria monocytogenes and Yersinia enterocolitica) was evaluated by the broth microdilution method. Used extracts inhibited the growth of selected microorganisms with a minimal inhibitory concentration (MIC) of 320 μg/mL for most of the tested bacteria. L. monocytogenes showed a MIC value of 640 μg/mL for wheat ethanolic extract, and the MIC value of sunflower ethanolic extract for S. Typhimurium was 160 μg/mL. There were no minimum bactericidal concentration (MBC) values for any of the bacteria within the extract’s concentration ranges tested (≤ 2560 μg/mL). The results of the present study indicate that crop residue ethanolic extracts could exhibit bacteriostatic effect and therefore have the potential as natural additives in food preservation.
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| first_indexed | 2024-03-12T14:39:17Z |
| format | Article |
| id | doaj.art-8d6365507cea4ad8b0d728569fc2949d |
| institution | Directory Open Access Journal |
| issn | 1820-9955 2683-4138 |
| language | English |
| last_indexed | 2024-03-12T14:39:17Z |
| publishDate | 2023-06-01 |
| publisher | Scientific Veterinary Institute “Novi Sad” |
| record_format | Article |
| series | Archives of Veterinary Medicine |
| spelling | doaj.art-8d6365507cea4ad8b0d728569fc2949d2023-08-16T14:15:52ZengScientific Veterinary Institute “Novi Sad”Archives of Veterinary Medicine1820-99552683-41382023-06-0116110.46784/e-avm.v16i1.315ANTIMICROBIAL ACTIVITY OF ETHANOLIC EXTRACTS FROM WHEAT, SUNFLOWER AND MAIZE CROP RESIDUESMilica Glišić0Marija Bošković Cabrol1Nikola Čobanović2Milan Baltić3Jelena Vranešević4Stevan Samardžić5Zoran Maksimović6Faculty of Veterinary Medicine, University of BelgradeUniversity of Belgrade, Faculty of Veterinary Medicine, Department of Food Hygiene and Technology, 11000 Belgrade, Serbia; University of Padova, Department of Agronomy, Food, Natural Resources, Animal and Environment (DAFNAE), 35020 Legnaro, Padova, ItalyUniversity of Belgrade, Faculty of Veterinary Medicine, Department of Food Hygiene and Technology, 11000 Belgrade, SerbiaUniversity of Belgrade, Faculty of Veterinary Medicine, Department of Food Hygiene and Technology, 11000 Belgrade, SerbiaScientific Veterinary Institute “Novi Sad”, Department of Food Safety, 21113 Novi Sad, SerbiaUniversity of Belgrade, Faculty of Pharmacy, Department of Pharmacognosy, 11000 Belgrade, SerbiaUniversity of Belgrade, Faculty of Pharmacy, Department of Pharmacognosy, 11000 Belgrade, Serbia Large quantities of agricultural residues are generated every year. Most of the crop-based residues are underutilized, mainly left to decay on the land or to be burnt, which can lead to an increase in a load of environmental pollution. Considering this, different strategies have been developed to use these renewable resources as raw materials for the production of bioactive compounds, their isolation and characterization, and potential application in a wide range of fields, particularly in the food industry as natural preservatives. In this study, the antibacterial efficacy of wheat, sunflower, and maize crop residue ethanolic extracts against six bacterial strains (Salmonella Typhimurium, Salmonella Enteritidis, Staphylococcus aureus, Escherichia coli, Listeria monocytogenes and Yersinia enterocolitica) was evaluated by the broth microdilution method. Used extracts inhibited the growth of selected microorganisms with a minimal inhibitory concentration (MIC) of 320 μg/mL for most of the tested bacteria. L. monocytogenes showed a MIC value of 640 μg/mL for wheat ethanolic extract, and the MIC value of sunflower ethanolic extract for S. Typhimurium was 160 μg/mL. There were no minimum bactericidal concentration (MBC) values for any of the bacteria within the extract’s concentration ranges tested (≤ 2560 μg/mL). The results of the present study indicate that crop residue ethanolic extracts could exhibit bacteriostatic effect and therefore have the potential as natural additives in food preservation. https://niv.ns.ac.rs/e-avm/index.php/e-avm/article/view/315agricultural wasteMIC and MBCmaize and sunflower stalkswheat strawfoodborne pathogens |
| spellingShingle | Milica Glišić Marija Bošković Cabrol Nikola Čobanović Milan Baltić Jelena Vranešević Stevan Samardžić Zoran Maksimović ANTIMICROBIAL ACTIVITY OF ETHANOLIC EXTRACTS FROM WHEAT, SUNFLOWER AND MAIZE CROP RESIDUES Archives of Veterinary Medicine agricultural waste MIC and MBC maize and sunflower stalks wheat straw foodborne pathogens |
| title | ANTIMICROBIAL ACTIVITY OF ETHANOLIC EXTRACTS FROM WHEAT, SUNFLOWER AND MAIZE CROP RESIDUES |
| title_full | ANTIMICROBIAL ACTIVITY OF ETHANOLIC EXTRACTS FROM WHEAT, SUNFLOWER AND MAIZE CROP RESIDUES |
| title_fullStr | ANTIMICROBIAL ACTIVITY OF ETHANOLIC EXTRACTS FROM WHEAT, SUNFLOWER AND MAIZE CROP RESIDUES |
| title_full_unstemmed | ANTIMICROBIAL ACTIVITY OF ETHANOLIC EXTRACTS FROM WHEAT, SUNFLOWER AND MAIZE CROP RESIDUES |
| title_short | ANTIMICROBIAL ACTIVITY OF ETHANOLIC EXTRACTS FROM WHEAT, SUNFLOWER AND MAIZE CROP RESIDUES |
| title_sort | antimicrobial activity of ethanolic extracts from wheat sunflower and maize crop residues |
| topic | agricultural waste MIC and MBC maize and sunflower stalks wheat straw foodborne pathogens |
| url | https://niv.ns.ac.rs/e-avm/index.php/e-avm/article/view/315 |
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