Results 31 to 40 of about 21,827 (224)

Heavy metals transition coefficients and anionic fatty acid content in bee pollen (plant pollen) in different natural areas of the Carpathian region

Передгірне та гірське землеробство і тваринництво, 2022
The aim of the work was to determine the coefficients of transition of heavy metals from the arable soil layer to bee pollen (plant pollen) and the content of heavy metals and weakly active anionic fatty acids in the mentioned plant material in ...
Y. F. RІVІS, V. О. PОSТОIENКО, О. F. SТАSІV, І. І. SАRАNCHUК, О. Ya. КLYМ, О. B. DIACHЕNКО, О. І. SТАDNYTSКА, V. D. FЕDАК, О. О. HОPАNЕNКО   +8 more
doaj   +1 more source

Pollen characterisation of Maltese honey [PDF]

, 2013
In 2004 and 2005, pollen characterisation of 35 samples of honey collected from the islands of Malta and Gozo, was carried out with the aim to identify the botanical origin of honey produced on these islands.
Mifsud, David, Lanfranco, Edward, Gambin, Claudette   +2 more
core   +1 more source

Microbial characterization of bee pollen from the Vesuvius area collected by using three different traps.

PLoS ONE, 2017
Flower pollen is collected by honeybee foragers, adhered on their rear legs and transported into the hives in the form of pellets. Once in the hives, bee pollen is moisturised with nectar and bee mouth secretions and due to enzymatically modifications it
Gianluigi Mauriello, Annachiara De Prisco, Gennaro Di Prisco, Antonietta La Storia, Emilio Caprio   +4 more
doaj   +1 more source

Exploring the Palynological, Chemical, and Bioactive Properties of Non-Studied Bee Pollen and Honey from Morocco

Molecules, 2022
Bee products are known for their beneficial properties widely used in complementary medicine. This study aims to unveil the physicochemical, nutritional value, and phenolic profile of bee pollen and honey collected from Boulemane–Morocco, and to evaluate
Meryem Bakour, Hassan Laaroussi, Pedro Ferreira-Santos, Zlatina Genisheva, Driss Ousaaid, José Antonio Teixeira, Badiaa Lyoussi   +6 more
doaj   +1 more source

Effective long-distance pollen dispersal in Centaurea jacea [PDF]

, 2009
BACKGROUND: Agri-environment schemes play an increasingly important role for the conservation of rare plants in intensively managed agricultural landscapes.
Albrecht, M., Obrist, M K, Schmid, B; https://orcid.org/, David Kleijn, Kleijn, D., Albrecht, M, Duelli, P., Matthias Albrecht, Kleijn, D, Müller, C., Peter Duelli, Martin K Obrist, Obrist, M.K., Schmid, B., Duelli, P, Bernhard Schmid   +15 more
core   +1 more source

Chemical composition of bee bread (perga), a functional food: A review

Journal of Trace Elements and Minerals, 2022
: Background: Bee bread can be defined as a popular bee product (behind honey, propolis, beewax, bee pollen, royal jelly and apitoxin), a natural substance, a mixture of bee pollen, honey and lactic acid bacteria that is the result of lactic acid ...
Jelena Ćirić, Nils Haneklaus, Sara Rajić, Tatjana Baltić, Ivana Branković Lazić, Vesna Đorđević   +5 more
doaj   +1 more source

Microbiological and chemical characterization of bee pollen throughout the production process in the Southwest of Buenos Aires Province (Argentina) [PDF]

, 2020
In order to evaluate if the different stages of bee pollen production could lead to changes in the microbiota, counts of filamentous fungi and yeast, culturable heterotrophic mesophilic bacteria, aerobic spore-forming bacteria, sulfite-reducing ...
Gallez, Liliana M., López, Fernando M., Pérez, Mónica, Pérez, Mónica Beatriz, Fernández, Leticia A., López, Fernando Manuel, Tromba, Juliana, Fernandez, Leticia Andrea, Susca Tromba, Juliana, Gallez, Liliana María, Susca Tromba, Juliana, Gallez, Liliana, Alippi, Adriana Mónica   +12 more
core   +1 more source

Research Progress on Bioactive Ingredients, Biological Activity and Wall-breaking Technology of Bee Pollen

Shipin gongye ke-ji, 2022
As one of the natural food, bee pollen is rich in a large number of bioactive components, including polysac-charides, proteins, lipids, and polyphenols, etc.
Lantao LI, Hong WANG, Weidong BAI, Hao DONG, Nanwei LI, Gengsheng XIAO, Gongliang LIU, Qiuping LAI   +7 more
doaj   +1 more source

The microstructure of pollen grain in tea (Camellia sinensis) pollen and bee bread

浙江大学学报. 农业与生命科学版, 2003
There were no evidences of damage to pollen wall and the structure of tea pollen and bee bread by observation under optical microscope and scanning electrical microscope.
SU Song-kun, CHEN Sheng-lu
doaj   +1 more source

Sharing the wealth: pollen partitioning in a Cucurbita crop pollination system with reference to the wild hoary squash bee.

Journal of Pollination Ecology, 2023
Cucurbita pepo crops (pumpkin, squash) are entirely dependent upon insect pollinators for reproduction. In Ontario, Canada, their most important pollinator is the hoary squash bee (Eucera pruinosa), a wild ground-nesting, solitary bee whose only source ...
Sue Chan, Nigel E. Raine
doaj   +1 more source