500-acre trial of imidacloprid in Willapa (Doenges et al 2018). National Pollutant Discharge Elimination System permit application for imidacloprid for burrowing shrimp submitted (Patten, pers. Comm.)
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21
APR
2014
APR
2014
0
burrowing shrimp
National Pollutant Discharge Elimination System permit work on imidacloprid for burrowing shrimp initiated (Patten, pers. Comm.). Burrowing Shrimp Integrated Pest Management Plan updated by the Willapa Grays Harbor Oyster Growers Association (WGHOGA). Crop Profile for Bivalve (Oysters, Manila Clams, Geoduck Clams and Mussels) Aquaculture in Washington was developed by Washington State University and WGHOGA. The Pest Management Strategic Plan (PMSP) for Bivalves in Washington and Oregon was the primary outcome from a planning workshop that was attended ...
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26
JUN
2010
JUN
2010
burrowing shrimp
Federal and State Experimental Use Permits were issued from U.S. Environmental Protection Agency and Washington State Department of Agriculture for large scale (50+ acre) field trials of granular and liquid formulations of imidacloprid to assess efficacy, fate and transport, and impacts on sturgeon, crab, and benthic invertebrates.
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26
JUN
2008
JUN
2008
burrowing shrimp
Burrowing Shrimp Integrated Pest Management Plan updated by the Willapa Grays Harbor Oyster Growers Association. Washington State University conducts studies to measure residues of the insecticide imidacloprid (Nuprid 2F) in oyster meat following field applications were begun under the Inter-regional Research Project #4 (IR-4) program for registration of pesticides in minor crops; and using certified Good Laboratory Practices (GLP) personnel and protocols.
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26
JUN
2007
JUN
2007