PMID: 11337839May 8, 2001Paper

Presence of carbamate pesticides in environmental waters from the northwest of Mexico: determination by liquid chromatography

Water Research
M P García de Llasera, M Bernal-González

Abstract

A study on the presence of carbamate pesticides, namely aldicarb, aldicarb sulfoxide, baygon, benthiocarb, carbofuran, 3-hydroxycarbofuran, carbaryl, desmedipham, methiocarb, methomyl, thiodicarb, oxamyl, and propham was made in ground and surface waters from an agricultural zone of the Yaqui Valley located in northwest Mexico. Trace determinations were made by liquid chromatography (LC) with post-column fluorescence detection (EPA method 531.1) or LC-diode array UV detection coupled on-line to a solid-phase extraction (SPE) system and using a 13 x 4.6 mm i.d. precolumn and a 150 x 4.6 mm i.d. analytical column, both packed with a C18 silica. Results indicated that the level of contamination with methiocarb was 5.4 micrograms/L in a groundwater sample and that for 3-hydroxycarbofuran was 18 micrograms/L in a surface water sample. This study provides the basis for a future monitoring program.

References

Jul 1, 1992·Bulletin of Environmental Contamination and Toxicology·R J BushwayH S Jennings
Jan 1, 1990·Bulletin of Environmental Contamination and Toxicology·T S DikshithP K Ray
Dec 1, 1982·American Journal of Public Health·M H ZakiD Harris
Jan 1, 1994·Bulletin of Environmental Contamination and Toxicology·S J Marade, D J Weaver
Jan 1, 1989·Environmental Pollution·F L MinkJ F Stara
Dec 1, 1994·Environmental Science & Technology·M C Hennion, V Pichon

❮ Previous
Next ❯

Citations

Jun 17, 2014·Applied Microbiology and Biotechnology·Thi Phi Oanh NguyenRené De Mot
Mar 31, 2010·Bulletin of Environmental Contamination and Toxicology·Jing GeFengmao Liu
May 1, 2008·Environmental Toxicology and Pharmacology·Dragica V BrkićNeško K Nešković
Mar 30, 2016·Environmental Science and Pollution Research International·Tânia VidalFernando Gonçalves
Sep 22, 2009·Biosensors & Bioelectronics·Martina BlazkováLadislav Fukal
Jul 24, 2012·The Science of the Total Environment·Maria M Meza-MontenegroDiana Meza-Figueroa
Nov 18, 2018·Environmental Science and Pollution Research International·Tanya CáceresAndrew Cannavan
May 18, 2021·Journal of Environmental Science and Health. Part. B, Pesticides, Food Contaminants, and Agricultural Wastes·Jaqueline García-HernándezMiguel Betancourt-Lozano
Aug 18, 2005·Journal of Agricultural and Food Chemistry·M Fernández-PérezS Pérez-García

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.