Fecha/hora: 16/06/2024 07:23:29

Biblioteca(s): | INIA La Estanzuela; INIA Las Brujas.
Fecha corriente: | 03/03/2017
Fecha de la última actualización: | 23/10/2019
Autoria: | NIELL, S.; JESÚS, F.; PÉREZ, N.; PÉREZ, C.; PAREJA, L.; ABATTE, S.; CARRASCO-LETELIER, L.; DIAZ, S.; MENDOZA, Y.; CESIO, V.; HEINZEN, H.
Afiliación: | SILVINA NEILL, Universidad de la República (UdelaR)/ Centro Universitario Regional Noroeste, Salto (CENUR); FLORENCIA JESÚS, Universidad de la República (UdelaR)/ Centro Universitario Regional Noroeste, Salto (CENUR); NICOLÁS PÉREZ, Universidad de la República (UdelaR)/ Centro Universitario Regional Noroeste, Salto (CENUR); CECILIA PÉREZ, Universidad de la República (UdelaR)/ Centro Universitario Regional Noroeste, Salto (CENUR); LUCÍA PAREJA, Universidad de la República (UdelaR)/ Centro Universitario Regional Noroeste, Salto (CENUR); SILVANA ABATTE, Universidad de la República (UdelaR)/ Centro Universitario Regional Noroeste, Salto (CENUR); LEONIDAS CARRASCO-LETELIER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SEBASTIAN CARLO DIAZ CETTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; YAMANDU MENDOZA SPINA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; VERÓNICA CESIO, Universidad de la República (UdelaR)/ Facultad de Química; Universidad de la República (UdelaR)/ Centro Universitario Regional Noroeste, Salto (CENUR); HORACIO HEINZEN, Universidad de la República (UdelaR)/ Centro Universitario Regional Noroeste, Salto (CENUR); Universidad de la República (UdelaR)/ Facultad de Química.
Título: | Neonicotinoids transference from the field to the hive by honey bees: Towards a pesticide residues biomonitor
Año de publicación: | 2017
Fuente/Imprenta: | Science of the Total Environment, 2017, v. 581-582, p. 25-31
ISSN: | 0048-9697
DOI: | 10.1016/j.scitotenv.2017.01.011
Idioma: | Inglés
Notas: | Article history: Received 3 October 2016 / Received in revised form 14 December 2016 / Accepted 2 January 2017 / Available online xxxx

Contenido:

ABSTRACT.

The beehive as a quantitative monitor of pesticide residues applied over a soybean crop was studied through a semi field experiment of controlled exposure of honey bees to pesticides in macro tunnels. The distribution within exposed beehives of pesticides commonly used in soybean plantation, was assessed. Residue levels of insecticides in soybean leaves, honey bees, wax, honey and pollen were analyzed. The transference from pesticides present in the environment into the beehive was evidenced. The obtained results allow relating pesticide concentrations present in the environment with traces found in foraging bees. Therefore, pesticide transference ratios could be calculated for each detected compound (acetamiprid, imidacloprid and thiamethoxam) which showed a linear inverse trend with their 1-octanol/water partition coefficient (Kow). The least transferred pesticide to the hive (acetamiprid) has the highest vapor pressure (Vp). This study gives new insights on the usefulness of monitoring the environment through beehives aiming to evaluate if agroecosystems remain sustainable. It also contributes to generate valuable information for model building aiming to predict environmental quality through beehive's analysis.

© 2017 Elsevier B.V. All rights reserved.

Palabras-Clave: | ACETAMIPRID; BEEHIVE; IMIDACLOPRID; SOYBEAN CROP; THIAMETHOXAM.
Thesagro: | APICULTURA; COLMENA; SOJA.
Categoría del tema: | --
Registro original: | INIA Las Brujas (LB)

Ejemplares:

LB - (101297-1) - PXI - AP - DD - PP/SCIENCE of TOTAL ENV./2017 -  -  - DIS
LE - (101923-1) - PXI - AP - DD -  -  -  - DIS