Agri-Check Laboratory located in Umatilla, Ore. is the latest acquisition of AgSource Laboratories specializing in agricultural soil, plant, feed, manure and irrigation water testing.

Testing Services

• Soil Analysis
• Plant Analysis
• Nematode Analysis
• Manure Analysis
• Compost Analysis
• Feed & Forage Analysis
• Mineralizable Nitrogen Analysis
• Irrigation Water Analysis
• Water e-coli/coliform presence/absence