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Multiple Routes of Pesticide Exposure for Honey Bees Living Near Agricultural Fields

Abstract Populations of honey bees and other pollinators have declined ...

Story - webmaster - 01/05/2012 - 23:48 - 0 reacties

Sub-Lethal Effects of Imidacloprid Exposure on Honey Bee Queen Egg-Laying and Activity

... Entomology, University of Minnesota; St. Paul, MN 55108 Abstract for the 2012 American Bee Research Conference, February 7-8 2012 ...

Story - webmaster - 02/26/2012 - 22:31 - 0 reacties

Diet effects on honeybee immunocompetence

[New study by Alaux et al, 2010, Biology Letters] ABSTRACT The maintenance of the immune system can be costly, and a lack of ... See also: Does the protein content of pollen play a role in ...

Story - webmaster - 01/30/2010 - 15:30 - 0 reacties

Recente Belgische studie: Heeft Imidacloprid in mais invloed op bijensterfte?

... J. Verheggen, D. Berkvens, E. De Pauw, And E. Haubruge ABSTRACT Beekeepers suspected maize, Zea mays L., treated with imidacloprid to ...

Story - webmaster - 06/14/2009 - 11:36 - 0 reacties

Cell death localization in situ in laboratory reared honey bee (Apis mellifera L.) larvae treated with pesticides

Abstract: In this study, cell death detected by DNA fragmentation labeling and ...

Story - webmaster - 01/19/2011 - 14:46 - 0 reacties

Effects of sublethal doses of crop protection agents on honey bee (Apis mellifera) global colony vitality and its potential link with aberrant foraging activity

... W, Billen J, Arckens L, Huybrechts R, Gobin B. Abstract Honey bees (Apis mellifera) are the most economically valuable ...

Story - webmaster - 05/09/2010 - 10:53 - 0 reacties

A meta-analysis of experiments testing the effects of a neonicotinoid insecticide (imidacloprid) on honey bees

... in press, pre-published online 16 November 2010 Abstract: Honey bees provide important pollination services to crops and wild ...

Story - webmaster - 11/21/2010 - 00:02 - 0 reacties

Effects of sub-lethal imidacloprid doses on the homing rate and foraging activity of honey bees

... Piotr Medrzycki, Stefano Maini, Claudio Porrini Abstract For several years, reports by French and Italian beekeepers have ...

Story - webmaster - 05/11/2009 - 22:38 - 0 reacties

The Sublethal Effects of Pesticides on Beneficial Arthropods

... Desneux, Axel Decourtye, and Jean-Marie Delpuech Abstract Traditionally, measurement of the acute toxicity of pesticides to ...

Story - webmaster - 05/11/2009 - 22:37 - 0 reacties

Impacts of a pesticide on pollinator species richness at different spatial scales

... M. Vighi, R. Bommarco, J. Settele, S.G. Potts, 2010 Abstract Pesticides are an important potential cause of biodiversity and ...

Story - webmaster - 05/12/2010 - 20:27 - 0 reacties