Brian Guess 2019-03-28T08:41:53-07:00

Biological Controls for the West (SoCal, AZ & CO)

With my experience in organic and conventional growing operations, I can help you utilize biologicals to manage pest populations and produce greater yields in your fields.

At Marrone Bio, we are experts at discovering, developing, and commercializing naturally derived technologies for pest management and plant health.

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Brian Guess
Territory Sales Mgr, Southern CA, AZ, CO

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