A5090206400- Phytochemicals and Antioxidant Activities
- Meat and Animal Product Quality
- Plant responses to elevated CO2
- Edible Oils Quality and Analysis
- Postharvest Quality and Shelf Life Management
- Engine and Fuel Emissions
- Protein Hydrolysis and Bioactive Peptides
- Agriculture, Plant Science, Crop Management
- Plant and animal studies
- Autism Spectrum Disorder Research
- Synthesis and Biological Activity
- Plant Parasitism and Resistance
- Food Safety and Hygiene
- Bee Products Chemical Analysis
- Probiotics and Fermented Foods
- Free Radicals and Antioxidants
- Plant chemical constituents analysis
- Antioxidant Activity and Oxidative Stress
- Seed and Plant Biochemistry
- Photoreceptor and optogenetics research
- Plant biochemistry and biosynthesis
- Mycotoxins in Agriculture and Food
- Spectroscopy and Chemometric Analyses
- Potato Plant Research
- Advanced Chemical Sensor Technologies
University of Life Sciences in Lublin
2015-2023
University of Economics and Innovation
2015
Strawberry cultivars Portola and Enduro, as well raspberry Enrosadira Kwazi, were evaluated for their antioxidant potential after treatment with gaseous ozone different refrigeration storage conditions. Their capacity was investigated ABTS DPPH methods, the chemical composition determined by measuring total phenolic (TPC) flavonoid (TFC) compounds. The classification of samples berry puree influenced significantly both method. Moreover, FTIR spectroscopy coupled chemometrics used an...
The aim of this study was to identify and determine the qualitative quantitative composition furanocoumarins in anatomical parts (blade petiole) two cultivars ribbed celery, depending on age plant. Two accurate, precise inexpensive techniques for analytical detection coumarin a relatively short period time were used present study. TLC - method considered as preliminary, showed presence psolaren, bergapten, xanthotoxin simple umbelliferone. Additionally, isopimpinellin detected by HPLC...
Natural defensive substances synthesized by plants that could replace synthetic pesticides in the protection of against insect invasions are constantly being sought. The study assessed changes qualitative and quantitative composition secondary metabolites horse chestnut leaves collected different locations differing sensitivity plant to invasion horse-chestnut leaf miner. An attempt was made identify compounds most responsible for increased resistance this threat. Additionally, anatomy...
The effect of treatment pepper fruits with gaseous ozone and storage time following the ozonation process on changes in content lipophilic fraction is analyzed for first this paper. aim present study was to assess impact composition compound its antioxidant activity (AA). Pepper cv. Cyklon were ozonated 1 3 h immediately after harvesting. Then, stored 30 days under refrigeration conditions. total phenolic compounds AA isolated from pericarp placenta investigated 10, 20, storage....
Summary Ozonation is an innovative way to preserve high quality of seed during storage and it alternative harmful organophosphorus agents. Disclosure changes in the rapeseed oil under influence oxidative action ozone on seeds was aim work presented for first time. Two concentrations different length ozonation were applied. The tocopherols, phenolics, flavonoids contents, antiradical activity stability examined. average vitamin E concentration 33 mg per 100 g before 31.7 after seeds. content...
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