Results 41 to 50 of about 7,094,718 (323)

Vertical transmission of honey bee viruses in a Belgian queen breeding program [PDF]

open access: yes, 2015
Background: The Member States of European Union are encouraged to improve the general conditions for the production and marketing of apicultural products. In Belgium, programmes on the restocking of honey bee hives have run for many years.
de Graaf, Dirk   +3 more
core   +2 more sources

Effects of drying techniques on chemical composition and volatile constituents of bee pollen

open access: yesCzech Journal of Food Sciences, 2020
Bee pollen is used as a food supplement by humans as it is rich in carbohydrates, proteins, lipids, vitamins, minerals and trace elements. Bee pollen has many biological activities such as antibacterial, antifungal, antitumor and antioxidant.
Merve Keskin, Asli Özkök
doaj   +1 more source

Antioxidant HPTLC-DPPH Fingerprinting of Honeys and Tracking of Antioxidant Constituents upon Thermal Exposure

open access: yesFoods, 2021
The use of High-Performance Thin-Layer Chromatography (HPTLC) coupled with the use of DPPH* (2,2-diphenyl-1-picrylhydrazyl) as a derivatisation reagent is a novel approach to the analysis of antioxidant activity of honeys.
Md Khairul Islam   +4 more
doaj   +1 more source

Potential application of bee products in food industry: An exploratory review [PDF]

open access: yesHeliyon
Over the past eight years, bee products such as wax, honey, propolis, and pollen have generated intense curiosity about their potential food uses; to explore these possibilities, this review examines the nutritional benefits and notable characteristics ...
Maicelo-Quintana J   +8 more
europepmc   +2 more sources

Variation in honey bee gut microbial diversity affected by ontogenetic stage, age and geographic location [PDF]

open access: yes, 2015
Social honey bees, Apis mellifera, host a set of distinct microbiota, which is similar across the continents and various honey bee species. Some of these bacteria, such as lactobacilli, have been linked to immunity and defence against pathogens. Pathogen
Bunesova, Vera   +10 more
core   +9 more sources

Spectroscopic and Spectrometric Methods Used for the Screening of Certain Herbal Food Supplements Suspected of Adulteration [PDF]

open access: yesAdvanced Pharmaceutical Bulletin, 2017
Purpose: This study was carried out in order to find a reliable method for the fast detection of adulterated herbal food supplements with sexual enhancement claims.
Cristina Mateescu   +4 more
doaj   +1 more source

Sugar Profiling of Honeys for Authentication and Detection of Adulterants Using High-Performance Thin Layer Chromatography

open access: yesMolecules, 2020
Honey adulteration, where a range of sugar syrups is used to increase bulk volume, is a common problem that has significant negative impacts on the honey industry, both economically and from a consumer confidence perspective. This paper investigates High-
Md Khairul Islam   +4 more
doaj   +1 more source

Promising Antimicrobial Properties of Bioactive Compounds from Different Honeybee Products

open access: yesMolecules, 2021
Bee products have been known for centuries for their versatile healing properties. In recent decades they have become the subject of documented scientific research.
Magdalena Ratajczak   +5 more
doaj   +1 more source

An overview about apitherapy and its clinical applications

open access: yesPhytomedicine Plus, 2022
Background: Humanity has benefited from bee products over the centuries for treating and preventing various illnesses, and apitherapy has been employed in several countries as a complementary medicine. This review aimed to discuss scientific research and
Wilson Antonio Weis   +6 more
doaj   +1 more source

Characteristics of Polish Unifloral Honeys IV. Honeydew Honey, Mainly Abies Alba L.

open access: yesJournal of Apicultural Science, 2013
Uzupełniając charakterystykę polskich miodów odmianowych opisano miód spadziowy z drzew iglastych, głównie z jodły pospolitej (Abies alba). W próbkach tego miodu oznaczono cechy organoleptyczne z pomiarem barwy miodu płynnego w milimetrowej skali Pfunda ...
Rybak-Chmielewska Helena   +4 more
doaj   +1 more source

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