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NC State News and Information » Grooming Helps Insects Keep Their Senses Sharpened

NC State News and Information » Grooming Helps Insects Keep Their Senses Sharpened | Research from the NC Agricultural Research Service | Scoop.it
CALS Research, NCSU's insight:

Like a self-absorbed teenager, insects spend a lot of time grooming.

 

In a study that delves into the mechanisms behind this common function, North Carolina State University researchers show that insect grooming – specifically, antennal cleaning – removes both environmental pollutants and chemicals produced by the insects themselves.

 

The findings, published online this week in Proceedings of the National Academy of Sciences, show that grooming helps insects maintain acute olfactory senses that are responsible for a host of functions, including finding food, sensing danger and even locating a suitable mate.

 

The findings could also explain why certain types of insecticides work more effectively than others, leading to new pesticides.

 

Read the paper in PNAS here:

http://www.pnas.org/content/early/2013/01/29/1212466110.abstract

 

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Day three on the dean’s tour: Goldsboro, Clinton | CALS News Center | News from the College of Agriculture and Life Sciences, NCSU

Day three on the dean’s tour: Goldsboro, Clinton | CALS News Center | News from the College of Agriculture and Life Sciences, NCSU | Research from the NC Agricultural Research Service | Scoop.it

"The third day of Dean Richard Linton’s cross-state trek took him to eastern North Carolina for a tour of the Center for Environmental Farming Systems [CEFS] in Goldsboro, bookended by stops in Clinton and Wallace."

 

"The CEFS is a partnership of N.C. State, N.C. A&T and the NCDA&CS. The 2,000-acre research farm in Goldsboro is one of the nation’s largest centers for the study of sustainable food and farming systems. Its mission is to develop and promote food and farming systems that protect the environment, strengthen local communities and provide economic opportunities in this state and beyond."

 

CEFS staff lead an information-rich tour of facilities for organic farming research which includes soil chemistry and emissions, relevant to climate change; pastured livestock; local food, including the 10% Campaign; forages; the dairy; the Good Agricultural Practices (GAP)-certified postharvest handling area; and more.

 

He also toured Prestage Farms, recent NCSU donor for whom the Department of Poultry Science was named, and visited with another NCSU supporter, Wendell Murphy.

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