Marrone Bio Innovations, Inc. is a provider of bio-based pest management and plant health products. Bio-based products are consists of naturally occurring microorganisms, such as bacteria and fungi, and plant extracts. As of August 1, 2013, the Company�s three commercialized product lines target two core end markets: crop protection and water treatment. Crop protection products consist of herbicides, fungicides, nematicides, insecticides and plant growth regulators that growers use to increase crop yields, improve plant health, manage pest resistance and reduce chemical residues. The Company�s products can be used in both conventional and organic crop production. The Company sells two crop protection product lines, Regalia, for plant disease control and plant health, and Grandevo, for insect and mite control, to growers of specialty crops, such as grapes, citrus, tomatoes, vegetables, nuts, leafy greens and ornamental plants.