Knowde Enhanced TDS
Identification & Functionality
- Agrochemical Functions
- Technologies
- Product Families
- Active Ingredients
Chromobacterium subtsugae
Features & Benefits
- How your crops benefit from Grandevo
Grandevo WDG offers complex modes of action for modern pest management across a spectrum of chewing and sucking insects and mites on a wide range of crops. It provides a unique combination of long-lasting performance and operational flexibility, it carries no bee restrictions, is easy on beneficials, and is exempt from residue tolerances.
Boost yield & quality
- Controls damage to your crops quickly and prevents secondary outbreaks
Manage resistance
- Ideal for insect resistance management (IRM) programs
Harvest flexibility
- Can be used right before harvest without concern for residues
Worker-friendly
- Helps simplify your labor scheduling and avoids costly downtime
Applications & Uses
- Markets
- Applications
- Applicable Crop
- Application Technique
- Insecticide Target Species
- Applications
Foliar (Aerial or Ground), Chemigation, Soil Treatment, Backpack/Hand Sprayer
- Crops & Diseases
Grandevo Bioinsecticide can be used as part of a modern pest management program on many specialty crops to combat and manage plant disease.
Common Crops
- Blueberry
- Citrus crops
- Cucurbits
- Fruiting vegetables
- Grapes
- Leafy greens
- Medicinal plants
- Pome fruit
- Potatoes
- Strawberry
- Tree nut crops
Pest Control Examples
- Armyworms
- Aphids
- Asian Citrus Psyllid
- Mites
- Spotted Wing Drosophila
- Thrips
- Whiteflies
- Art of use
Mite Control – Indoor Environment
Our preferred situation is to use Grandevo WDG when mite populations are low and then keeping them at a low level.
- Be sure to use an adjuvant to maximize coverage of Grandevo WDG.
- For mite control 3 lbs./100 gallons of water should be your minimum dilution.
- Grandevo WDG is fairly slow acting and it can take 2-3 applications on a 7 day interval before you see the population in noticeable decline.
The following best use practices should be kept in mind to effectively use Grandevo WDG:
- Make two consecutive applications and apply early.
- Avoid excessive water volume.
- Maintain spray solution pH at 7 and a tank mix with a buffering agent is recommended.
- When populations are high and/or eggs are present, tank-mix or alternate with a contact insecticide (miticide).
- Apply the knock-down insecticide first. Although repellency and feeding cessation occur within moments of application, it may take up to 7 days to observe the full effects of Grandevo WDG on certain pests.
- In some cases, dead carcasses may not be observed as pests will fall off the plants or migrate out of field.
Regulatory & Compliance
- Certifications & Compliance
Technical Details & Test Data
- Grandevo WDG Efficacy
Grandevo WDG is best used early when adult populations of pests move into a field when caught early. Grandevo may be used as a stand-alone product, just before harvest to manage residues, and in rotation with other insecticides as part of an integrated modern pest management program.
Grandevo WDG vs Plum Curculio, Apples
Sweetpotato Whitefly on Tomato
P. Stansly, University of Florida, Immokalee, FL
- GRANDEVO PROGRAM: Admire® Pro 8.5 fl.oz. (1- soil drench), Grandevo® 2lb +surfactant (4-9),
- Malathion 32 oz (4), Knack® 10 oz (5), HeroTM 10.3 oz (6,9), Baythroid XL 2.8 oz (7), Oberon®2 SC 8.5 oz (8)
- STANDARD PROGRAM: Admire® Pro 8.5 fl.oz. (1- soil drench), Fulfill 2.75 oz (3), Malathion 32 oz (4),
- Knack® 10 oz (5), HeroTM 10.3 oz (6,9), Baythroid XL 2.8 oz (7), Oberon®2 SC 8.5 oz (8)
- Treatments applied on 1
- Mar 12, 2= Mar 19, 3= Mar 26, 4= Mar 30, 5= Apr 6, 6= Apr 13,
- 7= Apr 20, 8= Apr 27, 9= May 4, 2012.
- Treatment 1 applied at 120 ml/A, treatments 2-7 applied at 40 gpa, treatments 8 and 9 applied at 60 gpa.
- Target pest species: Bemisia tabaci
Mealybug on Grapes
Pacific Ag Research, Arroyo Grande, CA
- Treatments applied on Aug 2, Aug 9, Aug 20, 2012.
- Treatments evaluated on Sep 17, 2012.
- Refer to product labels for approved rates and application directions.
- Target pest species: Pseudococcus maritimus
Twospotted Spider Mite
on Strawberry
J. Price, University of Florida, Wimauma, FL
- Treatments applied on 1 Jan 10, 2= Jan 12, 2012.
- Treatments evaluated on Jan 13, Jan 17, 2012.
- Target pest species: Tetranychus urticae
Pecan Weevil Infested Nuts
Grandevo performs as well as chemical standards