Research from the NC Agricultural Research Service
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Study Exposes Multi-generational Impacts of Pesticide Exposure - eNews Park Forest

Study Exposes Multi-generational Impacts of Pesticide Exposure - eNews Park Forest | Research from the NC Agricultural Research Service | Scoop.it
Using the aquatic species Daphnia, commonly referred to as “water fleas,” scientists at North Carolina State University (NC State) determined that exposure to the pesticide pyriproxyfen impacted multiple generations, ultimately resulting in more...
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The team of toxicologist, Dr. Gerald LeBlanc, found that in the model aquatic organism, exposure to the pesticide pyriproxyfen (an insecticide in the juvenile hormone analog (JHA) class) resulted in adverse reproductive effects in females, and production of more male offspring, skewing the sex ratio, with severe effects on future reproduction.  Read news article |  http://tinyurl.com/aou94bn | Paper appears in PLos One | http://dx.doi.org/10.1371/journal.pone.0061715

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NC State News :: NC State News and Information » Researchers Devise Hidden Dune Filters To Treat Coastal Stormwater Runoff

NC State News :: NC State News and Information » Researchers Devise Hidden Dune Filters To Treat Coastal Stormwater Runoff | Research from the NC Agricultural Research Service | Scoop.it
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Rain means untreated stormwater can sweep pollutants into coastal waters, potentially endangering public health. NC State University researchers have developed low-cost filtration systems concealed beneath sand dunes to filter out most of the bacteria that can lead to beach closures. Read more: http://news.ncsu.edu/releases/wms-burchell-dune-filters/

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Gulf spill harmed small fish, studies indicate | Environment | Science News

Gulf spill harmed small fish, studies indicate | Environment | Science News | Research from the NC Agricultural Research Service | Scoop.it

Ecologist, Dr. Damian Shea, finds that weather oil is less toxic, as new chemical analyses show that weather reducing oil's propensity to shed polyaromatic hydrocarbons (PAHs) into water ...

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Study Shows Reproductive Effects of Pesticide Exposure Span Generations - insciences

Study Shows Reproductive Effects of Pesticide Exposure Span Generations - insciences | Research from the NC Agricultural Research Service | Scoop.it
CALS Research, NCSU's insight:

Study shows reproductive effects of pesticide exposure span generations | Dr. Gerald LeBlanc's team published findings on pesticide effects on the aquatic organisms called the water flea, Daphnia, in PLoS One. Chemical exposure caused Daphnia to produce more male offspring & also caused reproductive abnormalities in female offspring. Dr. LeBlanc is a toxicologist in the College of Agriculture & Life Sciences at NCSU. Read more | http://insciences.org/article.php?article_id=11172

 

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Peletier NCSU student gets international attention

Peletier NCSU student gets international attention | Research from the NC Agricultural Research Service | Scoop.it
Tyler Sowers  hails from the small town of Peletier, but that hasn’t stopped him from making big news on an international level.
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Tyler is a junior iin CALS, majoring in Plant & Soil Science. His research on using polyacrylamide (PAM) to flocculate soil particles which makes them fall out of solutio in water may be used to reduce sediment, the primary pollutant of our streams and rivers. He has developed a method to measure how much turbidity, and PAM, is in the water, with regulatory uses.

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http://www.carolinacoastonline.com/tideland_news/featureshttp://tinyurl.com/dyr39hyhttp://tinyurl.com/dyr39hy

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