PMID- 20954047
OWN - NLM
STAT- MEDLINE
DCOM- 20110215
LR  - 20161125
IS  - 1532-4109 (Electronic)
IS  - 0360-1234 (Linking)
VI  - 45
IP  - 8
DP  - 2010 Nov
TI  - Transfer of pesticides to the brew during mate drinking process and their 
      relationship with physicochemical properties.
PG  - 796-803
LID - 10.1080/03601234.2010.515180 [doi]
AB  - In order to evaluate the extraction of pesticide residues that are transferred to 
      the brew during mate drinking process of P.U.1 yerba mate leaves (Ilex 
      paraguariensis), a special device to simulate the way in which mate is drunk in 
      Uruguay was developed. The transfer to the brew of 12 organophosphates, 5 
      synthethic pyrethroids and one organochlorine pesticide from spiked samples was 
      studied. The relationship between the transfer data thus obtained and 
      physicochemical properties like water solubility (Ws), octanol-water coefficient 
      (Kow) and Henry's constant (H) was evaluated. The extractability of the pesticide 
      residues from yerba mate can be correlated with log Ws and log Kow. These 
      transfer values allowed the calculation of ARLs (acceptable residue level) for 
      the pesticides following Food and Agriculture Organization (FAO), World Health 
      Organizaion (WHO) guidelines. These results can help the future establishment of 
      maximum residue levels (MRLs).
FAU - Perez-Parada, Andres
AU  - Perez-Parada A
AD  - Departamento de Quimica Organica, Universidad de la Republica, Montevideo, 
      Uruguay.
FAU - Gonzalez, Joaquin
AU  - Gonzalez J
FAU - Pareja, Lucia
AU  - Pareja L
FAU - Geis-Asteggiante, Lucia
AU  - Geis-Asteggiante L
FAU - Colazzo, Marcos
AU  - Colazzo M
FAU - Niell, Silvina
AU  - Niell S
FAU - Besil, Natalia
AU  - Besil N
FAU - Gonzalez, Gabriel
AU  - Gonzalez G
FAU - Cesio, Veronica
AU  - Cesio V
FAU - Heinzen, Horacio
AU  - Heinzen H
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
PL  - England
TA  - J Environ Sci Health B
JT  - Journal of environmental science and health. Part. B, Pesticides, food 
      contaminants, and agricultural wastes
JID - 7607167
RN  - 0 (Pesticide Residues)
SB  - IM
MH  - Beverages/*analysis
MH  - Chemical Phenomena
MH  - *Drinking
MH  - Humans
MH  - Ilex paraguariensis/*chemistry
MH  - Pesticide Residues/*chemistry
MH  - Plant Leaves/chemistry
MH  - Uruguay
EDAT- 2010/10/19 06:00
MHDA- 2011/02/16 06:00
CRDT- 2010/10/19 06:00
PHST- 2010/10/19 06:00 [entrez]
PHST- 2010/10/19 06:00 [pubmed]
PHST- 2011/02/16 06:00 [medline]
AID - 928129021 [pii]
AID - 10.1080/03601234.2010.515180 [doi]
PST - ppublish
SO  - J Environ Sci Health B. 2010 Nov;45(8):796-803. doi: 
      10.1080/03601234.2010.515180.