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Bees as pollinators in Brazil - USP

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Group 3<br />

Abstract<br />

Poll<strong>in</strong>at<strong>in</strong>g agents, especially <strong>in</strong>sects, are clearly<br />

essential for agricultural production. The<br />

central po<strong>in</strong>t of discussions here are the importance,<br />

the possibilities, and the management<br />

of native bees, both solitary and st<strong>in</strong>gless bees,<br />

<strong>as</strong> well <strong>as</strong> honey bees, <strong>as</strong> <strong>poll<strong>in</strong>ators</strong>. The participants<br />

were divided <strong>in</strong> subgroups and so the<br />

results here presented.<br />

Aim<br />

The establishment of standard methodologies<br />

for manag<strong>in</strong>g native bees (solitary and social)<br />

<strong>as</strong> well <strong>as</strong> Africanized honey bees <strong>as</strong> <strong>poll<strong>in</strong>ators</strong><br />

of economically and locally important<br />

agricultural crops. To <strong>as</strong>sess the biodiversity of<br />

local bees important for poll<strong>in</strong>ation and to<br />

evaluate their status; to def<strong>in</strong>e the b<strong>as</strong>ic procedures<br />

to be developed for rear<strong>in</strong>g bees on a<br />

scale to allow their use <strong>as</strong> <strong>poll<strong>in</strong>ators</strong> <strong>in</strong> agriculture;<br />

and to improve capacity build<strong>in</strong>g and<br />

tra<strong>in</strong><strong>in</strong>g, at all levels.<br />

Expected Product<br />

• Updated report on knowledge about<br />

native and Africanized bees and their use<br />

<strong>as</strong> <strong>poll<strong>in</strong>ators</strong>.<br />

• A list of recommendations for study c<strong>as</strong>es<br />

dur<strong>in</strong>g the PDF B project <strong>in</strong> <strong>Brazil</strong>.<br />

• Manual of protocols, accord<strong>in</strong>g to the<br />

species, for rear<strong>in</strong>g and manag<strong>in</strong>g native<br />

and Africanized bees for greenhouse and<br />

field poll<strong>in</strong>ation.<br />

• Protocols for us<strong>in</strong>g native and Africanized<br />

bees to poll<strong>in</strong>ate crops def<strong>in</strong>ed for study c<strong>as</strong>es.<br />

• A guide for sanitary care of migratory activities<br />

(transportation of bees from one area to<br />

another) for poll<strong>in</strong>ation purposes.<br />

Discussions<br />

Workshop I 53<br />

Bee Management for Poll<strong>in</strong>ation Purposes<br />

The group w<strong>as</strong> divided <strong>in</strong>to three subgroups,<br />

accord<strong>in</strong>g to the number of participants.<br />

Subgroup 1: Africanized bees rear<strong>in</strong>g and<br />

management to be used <strong>as</strong> <strong>poll<strong>in</strong>ators</strong>.<br />

Subgroup 2: st<strong>in</strong>gless bees rear<strong>in</strong>g and<br />

management to be used <strong>as</strong> <strong>poll<strong>in</strong>ators</strong>.<br />

Subgroup 3: solitary and bumble bees rear<strong>in</strong>g<br />

and management to be used <strong>as</strong> <strong>poll<strong>in</strong>ators</strong><br />

The whole group discussed together at<br />

the end of each session, for one hour. Each<br />

subgroup w<strong>as</strong> composed by, at le<strong>as</strong>t one person<br />

familiar with the crop, one person familiar<br />

with poll<strong>in</strong>ation biology, and one person familiar<br />

with bee surveys. These discussions sections<br />

were divided accord<strong>in</strong>g to the follow<strong>in</strong>g<br />

<strong>as</strong>pects: state of art, perspective of the use of<br />

native and Africanized bees for poll<strong>in</strong>ation

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