As a part of our dedication to providing you with access to technical expertise, AgSource Harris Laboratory has developed a series of technical bulletins titled "Common Ground". These bulletins pull together the combined knowledge of AgSource Harris Laboratory's agronomists into an easy-to-use reference guide, which discuss the most important aspects of turf management.

COMMON GROUND
Alkaline Soils	Managing Saline & Alkaline Soil: Soil Diagnosis
Understanding a Soil Analysis	Reclamation of Saline & Sodic Soils
Phosphorus in Turf Grasses	Potassium in Turf Grass
Zinc in Turf Grass	Irrigation Water Quality
Soil pH

For laboratory specific information regarding turf analysis, laboratory accuracy, test packages/supplies, technical bulletins, sampling guides or feature reports please contact: