Integrated Pest Management & Protection for Leafy Green Crops - Management of Diseases, Insects and more.


With data from over 1500 trials, Marrone develops biological pesticides that are safe for workers, consumers, and the environment. We have pioneered techniques to provide uniquely powerful crop protection for grapes. From field to greenhouse, our award-winning biopesticides control insects, mites and disease, safely and sustainably, with great return on investment.

Sustainable Ag 1 | MBI

Stargus Biofungicide – The Bio-Conqueror of Downy Mildew

Control diseases longer with extended action. Unique and multiple modes of action for superior performance provide broad spectrum disease control on challenging diseases such as Downy Mildew, Botrytis, Fusarium and more.

KEY TARGET PESTS:

  • Downy Mildew
  • White Mold
  • Gray Mold
  • Botrytis
  • Fusarium

BENEFITS:

  • No tip burn
  • MRL-exempt: No residue to worry about
  • Flexible labor scheduling: 0-Day PHI and 4 hour REI
  • Tank-mixing flexibility
  • Minimal PPE

BASIC USE INSTRUCTIONS:
Foliar (Aerial or Ground), Chemigation, Soil Treatment, Backpack/Hand Sprayer.
Re-apply 2-4 times at 7-10 day intervals for extended efficacy throughout the season.
Multiple MOA make it great to return to the performances of pre-resistant times.

Stargus Biofungicide
Stargus® Biofungicide to control downy mildew

Regalia Biofungicide – Improved health and management of diseases like Powdery Mildew and more.

Better plant health for early onset of disease, and through the season for continued disease control. It is a great resistance management tool in your IPM program.

KEY TARGET PESTS:

  • Powdery Mildew
  • Anthracnose & Botrytis Fruit Rot
  • Downy Mildew
  • SourRot

BENEFITS:

  • Prevents disease by boosting plant self-defense
  • Better yield and harvest quality for conventional and organic grapes
  • Late residue management from MRL exemption
  • Unique FRAC P5 Classification

BASIC USE INSTRUCTIONS:
Apply Regalia preventatively before disease gains a foothold. Use Regalia to avoid potential residue issues.
Tank Mix Program: 1 qt per acre of Regalia mixed with another fungicide, 10-14 day intervals
Rotational Program: 2 qt per acre of Regalia alternating with another fungicide, 7-10 day intervals

Regalia for Specialty Crops
Sustainable Ag 2 | MBI

Grandevo® WDG Bioinsecticide for Mites, Leafhoppers, Mealybugs and more.

Use multiple modes of action to manage early season pest populations – and resistance

Bioinsecticide used to suppress or control early insect populations, protecting your vines and helping to prolong the lifespan of other pesticides.

KEY TARGET PESTS:

  • Grape Berry Moth
  • Two-Spotted Spider Mite
  • Leafhoppers
  • Grape Leafroller
  • Omnivorous Leafroller
  • Mealybugs

BENEFITS:

  • Broad spectrum protection against sucking and chewing insects
  • Easy on pollinators and beneficial insects
  • Multiple modes of action
    • Repellency
    • Ingestion
    • Reproduction Disruption
  • No effect on pollination and fruit set

BASIC USE INSTRUCTIONS:
Tank Mix Program: apply 1-2 lbs/acre when tank-mixing with other insecticides
Rotational Program: apply 2-3 lbs/acre when alternating with other insecticides

Grandevo WDG logo
Grandevo package

Venerate XC Bioinsecticide for Leafrollers, Thrips, Mites, and more

Broad-spectrum in-season insecticide. Venerate is an excellent addition to existing IPM and resistance
management programs.

KEY TARGET PESTS:

  • Leafhopper
  • Omnivorous Leafroller
  • Mites
  • Thrips

BENEFITS:

  • Broad spectrum protection against sucking and chewing insects, mites and certain weevils
  • Flexibility of application with activity against adults and nymphs
  • Non-toxic to fish, birds, and most beneficial insects, including honey bees
  • Multiple modes of action
    • Exoskeleton degradation
    • Ingestion
    • Molting interference

BASIC USE INSTRUCTIONS:
Apply 1-4 quarts per acre on a 7-day interval No limit on number of applications per season No spray buffer needed

Venerate XC Bioinsecticide
Venerate insecticide jug

Majestene Bionematicide controls or suppresses crop damaging nematodes to improve root health and increase yields.

KEY TARGET PESTS:

  • Lesion Nematode
  • Root Knot Nematode

BENEFITS:

  • Economically sustainable liquid bionematicide
  • Can be applied at planting and in-season for whole-season nematode control or suppression
  • No plant-back restrictions
  • Flexible application: soil drench, in-furrow, or chemigation like drip or sprinkler irrigation

BASIC USE INSTRUCTIONS:
Apply Majestene as part of an irrigation event.
At Planting: apply 2 gallons per acre in furrow.
Sprinkler irrigation: apply 2.6- 4 gallons per acre at 21-day interval.

Majestene Bionematicide
Majestene Bionematicide
Common Pests Manage With:
Downy Mildew Stargus
Powdery Mildew Regalia
Botrytis Regalia
Anthracnose Regalia
Common Pests Manage With:
Aphids Grandevo & Venerate
Armyworms Grandevo & Venerate
White Flies Grandevo & Venerate
Mites Grandevo & Venerate

Talk to a Pro


Spray Timing for Leafy Greens Pest Management


Sustainable Ag 7 | MBI