http://rspb.royalsocietypublishing.org/content/281/1786/20140558
Abstract
There is evidence that in Europe and North America many species of
pollinators are in decline, both in abundance and distribution. Although
there is a long list of potential causes of this decline, there is concern
that neonicotinoid insecticides, in particular through their use as seed
treatments are, at least in part, responsible. This paper describes a
project that set out to summarize the natural science evidence base
relevant to neonicotinoid insecticides and insect pollinators in as
policy-neutral terms as possible. A series of evidence statements are
listed and categorized according to the nature of the underlying
information. The evidence summary forms the appendix to this paper and an
annotated bibliography is provided in the electronic supplementary material.
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Gracias
Juanse Barros J.
APIZUR S.A.
Carrera 695
Gorbea - CHILE
+56-45-271693
08-3613310
http://apiaraucania.blogspot.com/[log in to unmask]
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