Results 101 to 110 of about 54,144 (202)

Are Wild Bee Pollinator Populations Declining? [PDF]

open access: yes, 2010
How climate change may affect insect pollinator populations in the Midwest.Environmental Change Institute UIUCAgroecology and Sustainable Agriculture Program UIUCunpublishednot peer ...
Cameron, Sydney A., Marlin, John C.
core  

Package Bees for Honey Production and Pollination [PDF]

open access: yes, 1951
PDF pages ...
Reese, Chas. A.
core  

Characterizing the Use of Botanical Resources from Pollen Loads from Apis mellifera, and Stingless Bees’ Pot-pollen Palynology: An Approach Using Network Analysis and Generalized Linear Models

open access: yesSociobiology
Pollen loads gathered by honeybees and pot-pollen stored by stingless bees are functional foods with commercial potential. The botanical origin influences the physicochemical composition of the corbicular pollen, Apis mellifera’s bee bread, and the ...
Lendra Schuastz Breda   +4 more
doaj   +1 more source

Antioxidant and Tyrosinase Inhibitory Properties of Aqueous Ethanol Extracts from Monofloral Bee Pollen

open access: yesJournal of Apicultural Science, 2015
Bee pollen has been used for many years in traditional medicine and supplementary nutrients. Bee pollen is mainly composed of nutrients and bioactive substances which might act as potential antioxidants and tyrosinase inhibitors.
Zhang Hongcheng   +3 more
doaj   +1 more source

Antiproliferative Activity of Stingless Bee Pollen Extract on Human Breast Cancer Cell Line MCF-7 [PDF]

open access: yes, 2015
Tujuan kajian ini adalah untuk menentukan aktiviti antioksidan dan antiproliferatif daripada ekstrak debunga lebah kelulut spesis L. terminata. Aktiviti antioksidan ditentukan menggunakan 2,2-diphenyl-2-picrylhydrazyl (DPPH), dan Folin-Ciocalteu telah ...
Azhar, Nur Asna
core  

Pollen collection by the western honeybee and common eastern bumble bee foraging in a common landscape and applications for agri-environment schemes

open access: yesRoyal Society Open Science
Agricultural landscapes often provide an impoverished environment for bees given their limited plant and pollen diversity. Agri-environment schemes (AES) such as flower strips have been developed to improve the quality of the agricultural environment for
Danny Minahan, Johanne Brunet
doaj   +1 more source

Spatio-temporal Functional Regression on Paleo-ecological Data [PDF]

open access: yes, 2008
The influence of climate on biodiversity is an important ecological question. Various theories try to link climate change to allelic richness and therefore to predict the impact of global warming on genetic diversity.
Bar-Hen, Avner   +3 more
core   +3 more sources

Immediate hypersensitivity to bee pollen granules [PDF]

open access: yesQJM: An International Journal of Medicine, 2018
S K, Kanneppady   +3 more
openaire   +2 more sources

Bee Pollen Flavonoids as a Therapeutic Agent in Allergic and Immunological Disorders

open access: yesIranian Journal of Allergy, Asthma and Immunology, 2017
Bee pollen grains, as the male reproductive part of seed-bearing plants contain considerable concentrations of various phytochemicals and nutrients. Since antiquity, people throughout the world used pollens to cure colds, flu, ulcers, premature aging ...
Masoomeh Jannesar   +3 more
doaj  

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