Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Arpad Ambrus"'
Publikováno v:
Agrochemicals, Vol 2, Iss 3, Pp 458-483 (2023)
The short-term intake (ESTI) of pesticide residues in Hungarian consumers was assessed based on 2331 test results obtained during the 2017–2021 monitoring program on frequently analyzed apples, sour cherries, table grapes, peaches, nectarines, pepp
Externí odkaz:
https://doaj.org/article/b5845337503944e8bfab6995ce2b216e
Publikováno v:
Agrochemicals, Vol 2, Iss 3, Pp 409-435 (2023)
As mandated by the EU and the national risk management duties, pesticide residues were determined by four specialized laboratories in 9924 samples taken from 119 crops of economic importance in Hungary and imported foodstuffs during 2017–2021. The
Externí odkaz:
https://doaj.org/article/b92f0aef2f30419bba770e00e9c5b369
Publikováno v:
Agrochemicals, Vol 2, Iss 1, Pp 69-95 (2023)
Pesticide residue monitoring data reflect the actual residues in foods as traded and are suitable for estimating consumers’ exposure, evaluating compliance with maximum residue limits, MRLs, and refining future risk-based sampling programmes. The l
Externí odkaz:
https://doaj.org/article/116967c3ab544eb6a17c33d24f924922
Autor:
Arpad Ambrus, Denis J Hamilton
Pesticides are now accepted as an integral part of modern agricultural production. This book provides analysis of the steps taken by national and international bodies working towards a cohesive global strategy for evaluating the safety of residues in
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Externí odkaz:
https://doaj.org/article/f0bc562b13bb44c780a9d147c5f363f9
Publikováno v:
Journal of Chromatography A. 1129:300-303
A multi-pesticide (MP) method was developed and single-laboratory validated for the quality control of commercial pesticide products containing alachlor, chlorpyrifos methyl, fenthion and trifluralin as active ingredients (a.i.). A capillary gas chro
Publikováno v:
Food Additives and Contaminants. 23:148-158
Field trials were conducted in commercial agricultural areas in Brazil to determine the variability of residues of parathion methyl, diazinon and methidathion in individual units of large crops treated twice with a mixture of the three pesticides. Ov
Autor:
Arpad Ambrus
Publikováno v:
Pest Management Science. 62:693-714
The results of 89 new field trials and 11 supervised trials were considered, together with 91 sets of residue data evaluated earlier. The datasets consisted of 22 643 valid residue data. As all variability factors calculated from individual sample se
Publikováno v:
Journal of Environmental Science and Health, Part B. 40:485-511
This paper illustrates the effect of major factors influencing the reproducibility of thin layer chromatography (TLC) separation and detection under largely differing environmental and laboratory conditions. The optimum conditions for reproducibility
Autor:
I. Füzesi, J. Lantos, F. Zakar, M. Susán, D. Dobi, J. Oláh, B. B. Beke, Arpad Ambrus, I. Korsos, L. Katavics
Publikováno v:
Journal of Environmental Science and Health, Part B. 40:297-339
This paper reports the results of studies performed to investigate the potential of applying thin layer chromatography (TLC) detection in combination with selected extraction and cleanup methods, for providing an alternative cost-effective analytical