Understanding Soils and Plant Nutrition

JOHN P. TABERNA: Western Laboratories Inc. was founded in 1973 by John P. Taberna. He is the owner and Soil Scientist. With more than 50 years in the soil industry, John is well versed in knowledge of how to best help our customers. Western Laboratories has been a voluntary participant in the American Society of Agronomy Soil Proficiency Exchange Program since 1978. We were among the first of four laboratories to participate!