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Great Lakes Agricultural Research Service, Inc. provides high quality, confidential field research in Wisconsin and Illinois.

Research Services

include crop residue, soil dissipation, rotational crops, yield evaluations, biotech crop evaluations, pesticide efficacy, and agronomic efficacy studies. Head on over to our Research Services page for more information.


Auditing Services

include GLP and APHIS Inspections, IPM specialty food label auditing, and Food Safety Program auditing. Check out our Auditing Services page for more information.

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