Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Liviu Al MARGHITAS"'
Autor:
Adriana Cristina URCAN, Liviu Al MARGHITAS, Daniel S DEZMIREAN, Otilia BOBIS, Victorita BONTA, Carmen I MURESAN, Rodica MARGAOAN
Publikováno v:
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies, Vol 74, Iss 1, Pp 6-14 (2017)
Beebread is a product of the hive obtained from pollen collected by bees, to which they add honey, digestive enzymes and subsequently is stored in the combs. The bees transform the bee pollen in beebread by an anaerobic fermentation process. A proper
Externí odkaz:
https://doaj.org/article/1f588702227142be844ecfd99e252a8d
Autor:
Liviu Al. Marghitas, Daniel Dezmirean, Flore Chirilă, Florina Copaciu, Vasile Simonca, Otilia Bobis, Silvio Erler
Publikováno v:
Journal of Apicultural Research. 56:588-597
Natural honey bee products, especially propolis are well known for their biological properties. However, less well known are the impact of propolis’ single phenolic substances and variation across ...
Autor:
Daniel Dezmirean, Liviu Al. Marghitas, Victorita Bonta, Otilia Bobis, Adriana Cristina Urcan, Carmen Ioana Muresan, Rodica Mărgăoan
Publikováno v:
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies, Vol 74, Iss 1, Pp 6-14 (2017)
Beebread is a product of the hive obtained from pollen collected by bees, to which they add honey, digestive enzymes and subsequently is stored in the combs. The bees transform the bee pollen in beebread by an anaerobic fermentation process. A proper
Autor:
Frédéric Francis, Niculina M. Mădaş, Liviu Al. Marghitas, Victorita Bonta, Daniel Dezmirean, Marie-Laure Fauconnier, Otilia Bobis, Kim Bach Nguyen, Eric Haubruge
Publikováno v:
Foods, Vol 8, Iss 10, p 445 (2019)
Foods
Volume 8
Issue 10
Foods
Volume 8
Issue 10
Honey composition and color depend greatly on the botanical and geographical origin. Water content, water activity and color of 50 declared acacia samples, collected from three different geographical zones of Romania, together with chromatographic de
Autor:
Daniel Dezmirean, Otilia Bobis, Marius Zahan, Liviu Al. Marghitas, Rodica Mărgăoan, Silvio Erler
Publikováno v:
Journal of Apicultural Science, Vol 60, Iss 1, Pp 135-144 (2016)
Honeybee collected pollen exhibits high nutritional and pharmaceutical benefits for the human diet and medicine. Pollen’s antioxidant, anti-ageing, anti-inflammatory, anti-atherosclerosis, and cardioprotective activity, depending on the floral orig
Autor:
Helge Schlüns, Otilia Bobis, Liviu Al. Marghitas, Daniel Dezmirean, Andreas Denner, B. Gherman, Silvio Erler, Robin F. A. Moritz
Publikováno v:
Behavioral Ecology and Sociobiology. 68:1777-1784
Honeybees, Apis mellifera, have several prophylactic disease defense strategies, including the foraging of antibiotic, antifungal, and antiviral compounds of plant products. Hence, honey and pollen contain many compounds that prevent fungal and bacte
Autor:
Sonia Socaci, Rodica Mărgăoan, Daniel Dezmirean, Francisc Vasile Dulf, Andrea Bunea, Liviu Al. Marghitas, Otilia Bobis
Publikováno v:
Journal of Agricultural and Food Chemistry. 62:6306-6316
Total and individual carotenoids, fatty acid composition of total lipids, and main lipid classes of 16 fresh bee-collected pollen samples from Romania were determined by high-performance liquid chromatography with photodiode array detection and capil
Autor:
Liviu Al. Marghitas, Daniel Dezmirean, Agripina Sapcaliu, Crenguţa I. Pavel, Anja Buttstedt, Lavinia I Tomoş, Victoriţa Bonta
Publikováno v:
Journal of Apicultural Research. 53:116-123
SummaryRoyal jelly (RJ) is secreted by worker bees of Apis mellifera to feed the queen larvae. Believed to be the longevity factor of queen honey bees and due to its variety of health promoting ingredients, RJ is used worldwide as dietary supplement,
Publikováno v:
Virus research. 222
Viral diseases are one of the multiple factors associated with honeybee colony losses. Apart from their innate immune system, including the RNAi machinery, honeybees can use secondary plant metabolites to reduce or fully cure pathogen infections. Her
Autor:
Oltica Stanciu, Maria Gabriela Nogueira Campos, Liviu Al. Marghitas, Otilia Bobis, Daniel Dezmirean, Stefan Bogdanov, Olimpia Popescu
Publikováno v:
Food Chemistry. 115:878-883
Total phenolic phytochemical concentration was measured in 12 honeybee-collected pollens of selected floral species as well as their antioxidant capacity. The content of total polyphenols was measured spectrophotometrically using the Folin–Ciocalte