May 12, 2008
Laws restricting the use of phosphorus in lawn care and landscapes to protect streams and lakes have been spreading in recent years, first in Minnesota, then in regions of Florida, Wisconsin and Michigan.
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 | May 2, 2008
Featured on “the most noxious weeds” list in 33 states, purple loosestrife (Lythrum salicaria) is especially a problem in the Midwest where it clogs wetlands and waterways.
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 | Apr 2, 2008
In a study conducted by Dr. Lewis Ziska of the U.S. Department of Agriculture’s Agricultural Research Service, weeds grown under urban conditions of warmer temperatures and more carbon dioxide grew to four times the height of those in a country plot 40 miles outside the city.
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Dec 20, 2007
According to the Professional Landcare Network (PLANET), the EPA has informed MSMA registrants that it intends to proceed with the cancellation (for MSMA and the other organic arsenical herbicides).
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Dec 13, 2007
Ronstar herbicide now may be used on residential landscapes for preemergent control of annual broadleaf and annual grassy weeds.
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Dow AgroSciences introduces new active ingredient for specialty herbicide
Oct 12, 2007
By:Larry Aylward
Clad in his white lab coat and protective glasses, Dow AgroSciences scientist David Simpson stood in front of the trade press and spoke about the challenges his company endures in bringing a new chemistry to market.
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Jun 13, 2006
New and expanded edition has a moisture-resistant cover and spiral binding
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Jun 13, 2006
Publication covers latest technicques for integrated management of lawns, athletic fields and golf courses
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The furor over the use of lawn care chemicals continues to spread over Canada like a rash.
May 1, 2006
By: Ron Hall
The furor over the use of lawn care chemicals continues to spread
over Canada like a rash.
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