| Autor: |
Edivani V. Franceschinelli, Leonardo L. Bergamini, Carlos M. Silva-Neto, Marcos A. S. Elias, Giselle L. Moreira, Joicy M. Morais, José N. Mesquita-Neto |
| Jazyk: |
English<br />Spanish; Castilian<br />Portuguese |
| Předmět: |
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| Zdroj: |
Iheringia: Série Zoologia, Vol 109 |
| Druh dokumentu: |
article |
| ISSN: |
1678-4766 |
| DOI: |
10.1590/1678-4766e2019030 |
| Popis: |
ABSTRACT The tomato is widely cultivated throughout the world and requires pollination by wild or managed bees to realize its full-potential fruit production. Two different sampling methods (pan trapping and active sampling) were employed in nine different properties from June to September of 2011 to investigate the richness and abundance of native bee species present in tomato crops of Center-West Brazil. A total of 465 individuals of 44 species were collected, with the composition of sampled bee species differing between the methods used. Twenty-two species were exclusively captured in pan traps, 13 others through active sampling and nine by both methods. Most of the sampled bee species can be considered effective pollinators of the tomato because they can perform buzz-pollination. By vibration, these bees can liberate pollen from anthers into the air or onto their own bodies and the stigmas of the same flower because the stigmas of the studied tomato variety are within the anther cone. Both methods exclusively sampled some species of buzz-pollinating bees, however, pan-trapping captured buzzing and non-buzzing visitors indiscriminately while active sampling captured more buzzing bees. Pan-trapping and active sampling appear to complement each other, and so the use of only one or the other would not provide a full understanding of the species richness of tomato pollinators in the field. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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