Lucas Dos Santos, an engineering student from the University of Sciences at UNaM, presented the work developed at the Misiones  Institute of Materials (IMAM) with teachers CarlosSchvezov  and Mario Rosemberger : Evaluation of biodegradable coatings starch with cassava and beeswax.

Paper prepared by Paola Fermoa,  Giangiacomo Beretta, Roberto Maffei Facino, Fabrizio Gelmini and ea Piazzalunga

Paper prepared by I Abdelaziz, MI Elhabiby and AA Ashour

In Valencia, biologists health advocacy group Api-Ads are carrying out a detailed study to determine the degree of impact of pests on agricultural treatments cons hives, confirming that insecticide applications at a time of full bloom, which is when bees are logically more active on plants and trees grown-are lethal for these beneficial insects. Enrique Simó biologist and veterinarian participating in the study, difference, in terms of 'depopulation' of hives, two aspects: one is the case of the bees to mislead, become weak or disoriented and can not or do not know back to the fold, on the other are those who die directly.

Paper prepared by Ligia B. de Almeida-Muradian, Klaus M. Stramm, Andreia Horita, Ortrud M. Barth, Alex da Silva de Freitas and  Leticia M. Estevinho

Paper prepared by Godfrey Chi-Fung Chan, Ka-Wai Cheung and  Daniel Man-Yuen Sze

Somewhere along the evolutionary history of these bees, juvenile hormone stopped doing one job, and started doing a different job.

Paper prepared by Dennis vanEngelsdorp, Nathalie Steinhauer, Karen Rennich, Jeffery Pettis, Eugene J. Lengerich, David Tarpy, Keith S. Delaplane, Angela M. Spleen, James T. Wilkes, Robyn Rose, Kathleen Lee, Michael Wilson , John Skinner  and Dewey M. Caron