Results 61 to 70 of about 21,827 (224)

As, Cr, Cd, and Pb in Bee Products from a Polish Industrialized Region

Open Chemistry, 2016
Bee pollen and bee bread from stationary apiaries in the southwest Polish Legnica-Glogow copper district (LGOM) were analyzed for Cr, Pb, Cd and As by ICP-AES. Their concentrations in both products were As > Cr > Pb > Cd.
Roman Adam, Popiela-Pleban Ewa, Migdał Paweł, Kruszyński Wojciech   +3 more
doaj   +1 more source

Technology of storage of bee pollen and its effects on the development of honey bees

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, 2023
The article presents data on changes in the protein content of bee pollen due to different storage methods. In May, during the collection of bee pollen by bee colonies, in the conditions of the farm located in the Stryi district of the Lviv region, more ...
N. Perig
doaj   +1 more source

Algerian Bee Pollen Classification by Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy (ATR-FTIR) Combined with Chemometrics Analysis

, 2020
Bee pollen is prepared themselves by pollens collecting from plants and has nutritive and therapeutic properties that make it attractive for human health. It has a typical composition related to the botanical origin and geographical location.
Abdelkrim, Rebiai
core   +1 more source

Potential of Bee Pollen as a Nutraceutical And/Or Functional Ingredient for Metabolic Syndrome Management: In Vitro Antioxidant, Anti‐Inflammatory, and Digestive Enzyme Inhibitory Activities

Food Chemistry International, EarlyView.
Bee pollen samples from China and Spain exhibited in vitro antioxidant, anti‐inflammatory, and digestive enzyme inhibitory activities due to their composition, suggesting their potential as a nutraceutical or functional ingredient to help counteract oxidative stress, chronic inflammation, and metabolic disorders.
Adriana Maite Fernández‐Fernández, Victoria Olt, Jessica Báez, Marcelo Miraballes, Melissa Romero, Cecilia Dauber, Ignacio Vieitez, Estela Santos, Adriana Gámbaro, Alejandra Medrano   +9 more
wiley   +1 more source

Microscopic examination and comparison of exine layer of bee pollen and bee bread (Perga)

, 2022
Background and Aims: Thanks to their high nutritional content and therapeutic effects, bee pollen and bee bread (perga) are used as a food supplement. Studies have shown that bee bread has more bioavailability than bee pollen.
Bakhshpour, Monireh, YÜCEL, MONIREH, Ozkok, Ash, Denizli, Adil, Sorkun, Kadriye, Mayda, Nazli, Ozkok, ASLI   +6 more
core   +1 more source

Defining the pollinator garden: is conceptual flexibility a feature or a bug?

Frontiers in Ecology and the Environment, EarlyView.
Ecologists often aim to reduce conceptual ambiguity by attempting to create rigid shared lexicons. These efforts imply that ambiguity is undesirable. In some contexts, however, conceptual flexibility comes with under‐discussed benefits. Here, we use the lens of pollinator gardening to explore how conceptual flexibility is built into participatory ...
Atticus W Murphy, Nicholas N Dorian, Emily Minor, Paul J CaraDonna, Sean R Griffin, Heather Holm, Amy M Iler, Gwen E Kirschke, J Scott MacIvor, Katherine R Urban‐Mead, Elsa Youngsteadt, Elizabeth E Crone   +11 more
wiley   +1 more source

Evaluation of the physicochemical and functional properties of Colombian bee pollen

, 2014
Objective. To establish current knowledge about Colombian bee-pollen from a point of view nutritional and functional, contributing towards creating national technical standards and the identification of chemical differentiation factors for further ...
Cosio, María, Marta Quicazán de C, Carlos Zuluaga D, Quicazán de C, Marta, Zuluaga D, Carlos, María Cosio, Consuelo Díaz M, Fuenmayor B, Carlos, Saverio Mannino, Mannino, Saverio, Díaz M, Consuelo, Carlos Fuenmayor B   +11 more
core   +1 more source

Road air pollution harms the reproductive success of a bee‐pollinated wildflower: A dusty threat to biodiversity

PLANTS, PEOPLE, PLANET, EarlyView.
Dust, a common form of air pollution, is particularly problematic on roadsides, which are important habitats for plants and pollinators. We investigated whether and how road dust affects plant sexual reproduction using Primula chungensis in a biodiversity hotspot. Our study provides compelling evidence that road dust can harm plant reproductive success
Yong‐Peng Cha, Yin‐Mei Ma, David W. Inouye, Zhao‐Li Tong, Zhi‐Qiang Zhang   +4 more
wiley   +1 more source

Avaliação dos impactos do pólen de milho geneticamente modificado (Bt) sobre colônias de Apis Mellifera L. [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Recursos Genéticos Vegetais, Florianópolis, 2014.Estudos que abordam os efeitos de Organismos Geneticamente Modificados (OGMs ...
Bizzocchi, Leon
core  

The shared benefits of fallen fruits: A novel mechanism stabilizing a nursery pollination mutualism between Sambucus and kateretid beetles

PLANTS, PEOPLE, PLANET, EarlyView.
Understanding how cooperative interactions remain stable matters for biodiversity because many plants rely on specialist insects that can also impose reproductive costs. We studied the interaction between Sambucus sieboldiana and seed‐consuming Heterhelus beetles through detailed field observations and pollination experiments.
Suzu Kawashima, Hidehito Okada, Sadatomo Hisamatsu, Kenji Suetsugu   +3 more
wiley   +1 more source