ArticleFoods (Basel, Switzerland)2021
Quality, Bioactive Compounds, Antioxidant Capacity, and Enzymes of Raspberries at Different Maturity Stages, Effects of Organic vs. Conventional Fertilization.
Article in Foods (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 54 citations in OpenAlex.
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- Evaluation of GABA-Producing Fermented Whey Formulations: From Strain Selection to Raspberry-Enriched Beverages with Psychobiotic Potential.Foods (Basel, Switzerland) · 2025Article
- Article
- Feeling the heat: Temperature and fertilizer's role in cooking up a high yielding raspberry crop (Journal of berry research · 2025Article
- Regenerative Organic Agriculture and Human Health: The Interconnection Between Soil, Food Quality, and Nutrition.Antioxidants (Basel, Switzerland) · 2025Review
- Nutritional and antioxidant profiles of blackberry and raspberry genotypes.BMC plant biology · 2025Article
- Metabolic and Antioxidant Variations in "Regina" Raspberries: A Comparative Analysis of Early and Late Harvests.Plants (Basel, Switzerland) · 2025Article
- Chemical composition, pharmacological activity and development strategies ofChinese herbal medicines · 2024Review
- Quality Characteristics of Raspberry By-Products for Sustainable Production.Foods (Basel, Switzerland) · 2024Article
- Nutritionally Important Pro-Health Active Ingredients and Antioxidant Properties of Fruits and Fruit Juice of Selected Biennial FruitingPharmaceuticals (Basel, Switzerland) · 2023Article
- Raspberry Leaves and Extracts-Molecular Mechanism of Action and Its Effectiveness on Human Cervical Ripening and the Induction of Labor.Nutrients · 2023Review
- Variability of Properties Modulating the Biosynthesis of Biologically Active Compounds in Young Barley Treated with Ozonated Water.Molecules (Basel, Switzerland) · 2023Article
- Micronized Powder of Raspberry Pomace as a Source of Bioactive Compounds.Molecules (Basel, Switzerland) · 2023Article
- The Stability of Phenolic Compounds in Fruit, Berry, and Vegetable Purees Based on Accelerated Shelf-Life Testing Methodology.Foods (Basel, Switzerland) · 2023Article
- Screening of Different Essential Oils Based on Their Physicochemical and Microbiological Properties to Preserve Red Fruits and Improve Their Shelf Life.Foods (Basel, Switzerland) · 2023Article
- Differences in primary metabolism related to quality of raspberry (Frontiers in plant science · 2023Article
- The Modification of Substrate in the Soilless Cultivation of Raspberries (Molecules (Basel, Switzerland) · 2022Article
- Bioactivity and Chemical Profile ofFoods (Basel, Switzerland) · 2022Article
- Berry By-Products in Combination with Antimicrobial Lactic Acid Bacteria Strains for the Sustainable Formulation of Chewing Candies.Foods (Basel, Switzerland) · 2022Article
- Impact of Growth Sites on the Phenolic Contents and Antioxidant Activities of Three AlgerianFrontiers in pharmacology · 2022Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Raspberries are important sources of bioactive compounds, whose synthesis is influenced by the fertilization system and the maturity stage. This study evaluated the effect of organic and conventional fertilization systems on raspberries at three maturity stages, pink, ripe, and overripe. Physicochemical characteristics, bioactive compounds (phenolic profile, vitamin C), antioxidant capacity (DPPH, FRAP, TEAC, and ORAC), phenolic-associated enzyme, phenylalanine ammonia lyase (PAL), and antioxidant enzymes (SOD, CAT, GPx, and APX) were evaluated. The physicochemical determination of the fruit did not reveal differences between fertilization systems. Regarding bioactive compounds, higher content of anthocyanins was found in organic raspberries at all maturity stages. Organic fertilization increased the content of ellagic acid and gallic acid at all stages of maturity. Higher content of caffeic, hydroxybenzoic, protocatechuic acid, and vitamin C was observed in organic raspberry at the overripe stage. Raspberries grown with organic fertilization exhibited higher values of antioxidant capacity by the DPPH, FRAP, and TEAC methods at all maturity stages. Raspberries under organic fertilization showed significantly greater activity of CAT, SOD, APX, GPX, and PAL. The present study suggests that organic fertilization induces oxidative stress causing an increase in antioxidant defense mechanisms, enhancing bioactive compound production, and improving antioxidant capacity in raspberries.
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