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Regalia PTO Biofungicide, OMRI Listed, Marrone Bio Innovations

Quick overview Regalia PTO Biofungicide Controls bacterial and fungal diseases on many species of turf and ornamentals. Regalia PTO is rainfast in 1 hour so you can get important sprays out even in tough weather. Regalia strengthens plant immune systems. OMRI Listed.

Active Ingredient: Extract of Reynoutria sachalinensis 5%

EPA Signal Word: CAUTION / PRECAUCION

State Registrations Not for Sale to: VT


Regalia PTO Biofungicide, An effective, environmentally responsible biofungicide for better crop protection, better crop performance


Regalia PTO Advanced Biofungicide activates a plant’s natural defenses to protect against a variety of fungal and bacterial diseases, resulting in higher quality AND yields. Regalia products are active against both soilborne and foliar pathogens, delay the development of resistance, and help minimize chemical residues. They can be used as stand-alone products or in combination with other fungicides to strengthen integrated pest management programs (IPM) and to help manage resistance in a wide range of organic and conventional crops, as well as in turf and ornamentals.


Complex and Unique Mode of Action


Regalia Biofungicide has a unique and complex mode of action, referred to as Induced Systemic Resistance (ISR), and carry a FRAC code of P5. ISR creates a defense response in the treated plants and stimulates additional biochemical pathways that strengthen the plant structure and act against the pathogen.


When applied to crops, Regalia activates ISR and induce the plants to produce specialized proteins and other compounds—phytoalexins, cell strengtheners, antioxidants, phenolics, and PR proteins—which are known to inhibit fungal and bacterial diseases and also improve plant health and vigor.

Product description

Regalia PTO Biofungicide, An effective, environmentally responsible biofungicide for better crop protection, better crop performance


Regalia PTO Advanced Biofungicide activates a plant’s natural defenses to protect against a variety of fungal and bacterial diseases, resulting in higher quality AND yields. Regalia products are active against both soilborne and foliar pathogens, delay the development of resistance, and help minimize chemical residues. They can be used as stand-alone products or in combination with other fungicides to strengthen integrated pest management programs (IPM) and to help manage resistance in a wide range of organic and conventional crops, as well as in turf and ornamentals.


Complex and Unique Mode of Action


Regalia Biofungicide has a unique and complex mode of action, referred to as Induced Systemic Resistance (ISR), and carry a FRAC code of P5. ISR creates a defense response in the treated plants and stimulates additional biochemical pathways that strengthen the plant structure and act against the pathogen.


When applied to crops, Regalia activates ISR and induce the plants to produce specialized proteins and other compounds—phytoalexins, cell strengtheners, antioxidants, phenolics, and PR proteins—which are known to inhibit fungal and bacterial diseases and also improve plant health and vigor.

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Additional information
Manufacturer: Marrone Bio Innovations
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