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About Denele Analytical, Inc:

Denele Analytical, Inc.  is an agriculture and environmental support laboratory with three locations in the San Joaquin Central Valley – the heart of the California growing region. Our analytical capabilities include analysis of plant tissue, soil, manure, lagoon and waste water, drinking and well water, olive oil, nuts, silage, fertilizer and feeds.


Our staff of Certified Professional Agronomists, scientists, and chemists have years of experience to help with your specific needs and questions. Unlike many other labs, we are happy to provide assistance with your crop planning, fertilizer recommendations, and assessment of your growing conditions or irrigation management needs.