News tagged with organochlorine pesticides

Common fungicide wreaks havoc on freshwater ecosystems

Chlorothalonil, one of the world's most common fungicides used pervasively on food crops and golf courses, was lethal to a wide variety of freshwater organisms in a new study, University of South Florida researchers said ...

Biology / Ecology

created May 16, 2012 | popularity not rated yet | comments 0

Field stations foster serendipitous discoveries in environmental, biological sciences

North America's biological field stations have long been home to a rich legacy of research results, scientists say, making them important places for serendipitous discoveries in the biological and environmental ...

Biology / Ecology

created Apr 08, 2009 | popularity 5 / 5 (2) | comments 0




Search results for organochlorine pesticides


Grafted watermelon plants take in more pesticides

The widely used farm practice of grafting watermelon and other melon plants onto squash or pumpkin rootstocks results in larger amounts of certain pesticides in the melon fruit, scientists are reporting in a new study. Although ...

Chemistry / Biochemistry

created Jan 25, 2012 | popularity 5 / 5 (1) | comments 0

Australia's city birds carry highest toxic load

Toxic industrial pollutants contaminate bird eggs in Australia's major eastern cities at levels seven to nine times higher than those in inland areas, a new study has found.

Biology / Ecology

created Sep 15, 2011 | popularity not rated yet | comments 0

UN targets endosulfan for elimination

(PhysOrg.com) -- Endosulfan is a leading pesticide used mainly on coffee, tea and cotton crops throughout the world, as well as a wood preservative. It belongs to a family of organic compounds known as organochlorines ...

Space & Earth / Environment

created May 09, 2011 | popularity 5 / 5 (3) | comments 1 | with audio podcast report

Study finds flame retardants at high levels in pet dogs

Indiana University scientists have found chemical flame retardants in the blood of pet dogs at concentrations five to 10 times higher than in humans, but lower than levels found in a previous study of cats.

Space & Earth / Environment

created Apr 26, 2011 | popularity 5 / 5 (2) | comments 0

Satellite tracking of sea turtles reveals potential threat posed by manmade chemicals

The first research to actively analyze adult male sea turtles (Caretta caretta) using satellite tracking to link geography with pollutants has revealed the potential risks posed to this threatened species by man ...

Biology / Ecology

created Apr 20, 2011 | popularity not rated yet | comments 0

New pollutants detected in peregrine falcon eggs

Flame retardants are chemical compounds added to fabrics and plastics to keep them from burning easily, but these can be toxic. Now a team of researchers from Spain and Canada has detected some of these emerging ...

Space & Earth / Environment

created Apr 18, 2011 | popularity not rated yet | comments 0

Study identifies chemicals in pregnant women

The bodies of virtually all U.S. pregnant women carry multiple chemicals, including some banned since the 1970s and others used in common products such as non-stick cookware, processed foods and personal care products, according ...

Medicine & Health / Health

created Jan 14, 2011 | popularity not rated yet | comments 0

Genes and pesticide exposure interact to increase men's risk for Parkinson's disease

Genetic mutations and workplace exposure to some insecticides together appear to be associated with an increased risk for Parkinson's disease among men, according to a report in the June issue of Archives of Neurology, one of ...

Medicine & Health / Neuroscience

created Jun 14, 2010 | popularity not rated yet | comments 1

Glacial melting may release pollutants in the environment

Those pristine-looking Alpine glaciers now melting as global warming sets in may explain the mysterious increase in persistent organic pollutants in sediment from certain lakes since the 1990s, despite decreased ...

Space & Earth / Environment

created Oct 21, 2009 | popularity 2.2 / 5 (5) | comments 0

Pesticide levels in blood linked to Parkinson's disease

July 13, 2009 - People with Parkinson's disease have significantly higher blood levels of a particular pesticide than healthy people or those with Alzheimer's disease, researchers at UT Southwestern Medical ...

Medicine & Health / Neuroscience

created Jul 13, 2009 | popularity 5 / 5 (1) | comments 0


List of search results for organochlorine pesticides