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Soil Science, Crop Nutrition, Nutrient Management
Expert has worked extensively in developing fertilizer recommendations for horticultural crop production in Minnesota. Many of the recommendations he developed are based on soil sampling and testing. He is knowledgeable of both chemical and organic fertilizers available for use in…
Environmental Cleanup
GROUNDWATER; HAZARDOUS WASTE; HYDROGEOLOGY; SLUDGE TREATMENT. Expert works as a hydrogeologist in the technical review of hazardous waste facility permit applications, site closure plans and ground water monitoring plans. He conducts field investigations and site inspections and has a thorough…
Forestry, Soil, environmental (atmospheric) pollution
Expert (pronounced greegle) considers himself to be a forest ecologist, with an emphasis on the effects of disturbances on forests. Many of the disturbances which effect forests are related to humans, such as air pollution (acid rain and ozone) and…
Pesticide Toxicology, Pesticide Chemistry
Expert has conducted research in pesticide toxicology and chemistry, focused primarily on insecticides, including the chlorinated hydrocarbons (such as DDT, methoxychlor, dieldrin, and heptachlor), the pyrethroids (such as pyrethrum and many synthetic pyrethroids), organophosphates, carbamates, and natural products. His work…
Compostable Packaging, Phase I ESA and Sustainability/Environmental Audits, Environmental Chemistry
Expert has extensive experience from his 45 years as a University Professor, Research Biochemist, CEO and Managing Partner. He was the CEO and technical director of an environmental testing laboratory. He is a Senior Scientist and managing partner in an…
Analytical Chemistry, Chromatography, Mass Spectroscopy, Trace Organic Analysis, Pesticides, Etc.
Expert has over 30 years of gas chromatography experience, including designing, assembling, and testing of GC systems. He is proficient in trace organic analysis using both packed and capillary columns, FID, TCD, ECD, NPD, FPD, and GC/MS systems for detection.…