The Council on Soil Testing and Plant Analysis, established in 1969, promotes soil testing and plant analysis, including efficient use of nutrient resources, maximizing profits, and encouraging proper soil management and environmental protection. Compiled by the Council in response to the growing need for information about soil testing and plant analysis laboratories, Soil and Plant Analysis Laboratory Registry for the United States and Canada, Second Edition provides up-to-date information about public and private laboratory services, including: - detailed information about laboratories in the U.S. and Canada, including name, address, telephone and fax numbers of facilities or contact person - analytical services provided: soil testing, plant analysis, water analysis, and animal waste analysis - QA/QC methods employed - sampling and consulting services provided.