Honey bees as biomonitors - Variability in the elemental composition of individual bees.
Apis mellifera
Bioindicator
Heavy metals
Hive variability
ICPMS
Journal
Environmental research
ISSN: 1096-0953
Titre abrégé: Environ Res
Pays: Netherlands
ID NLM: 0147621
Informations de publication
Date de publication:
03 2022
03 2022
Historique:
received:
24
05
2021
revised:
29
09
2021
accepted:
16
10
2021
pubmed:
25
10
2021
medline:
1
4
2022
entrez:
24
10
2021
Statut:
ppublish
Résumé
Homogenized or pooled samples of honey bees are already used for monitoring of metal pollution in the environment for a couple of decades. This is the first study that analyzed the elemental composition of individual honey bees. One apiary with 21 hives was used to test in-hive and between-hive differences at the same location. Highest in-hive variability was observed for Al (14.1x), Li (10.3x), V (10.3x), As (8.9x) and Cd (7.9x). For the elements Cu, K, Mg, Na, P, S and Zn the smallest both in-hive (2.3x, 1.8x, 2.0x, 2.2x, 1.9x, 1.7x, 2.4x respectively) as well as between-hive variability (1.5x, 1.4x, 1.4x, 1.6x, 1.4x, 1.4x and 1.5x respectively) was observed. Nonetheless, between-hive variability was statistically significant for all the analyzed elements. We proved that these differences significantly influence comparison of element concentrations in bees from different locations. One hive from Mesić apiary had significantly lower concentrations of Al (hive 18: 18.6 mg kg
Identifiants
pubmed: 34688641
pii: S0013-9351(21)01538-3
doi: 10.1016/j.envres.2021.112237
pii:
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
112237Informations de copyright
Copyright © 2021 The Authors. Published by Elsevier Inc. All rights reserved.