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Mating Disruption for Navel Orangeworm

CheckMate® NOW-F

Suterra
The first sprayable pheromone for navel orangeworm control

CheckMate® NOW-F is Suterra's pioneering sprayable pheromone formulation for navel orangeworm (NOW) mating disruption in nut crops, figs and other crops where the navel orangeworm is present.

The world's first sprayable pheromone option for NOW control, this product easily fits into growers' existing integrated pest management (IPM) program. It is tank mixable with common agrochemicals and works well with nearly any water volume. It can also be applied aerially.

CheckMate® NOW-F gives growers the flexibility to tailor the number of sprays each season depending on the timing and pressure of NOW flights in their fields. 

Why Growers Choose CheckMate® NOW-F

  • Significantly reduces navel orangeworm damage
  • Reduces pest populations
  • Fights development of insecticide resistance
  • Easy-to-deploy liquid formulation
  • Tank-mixable with common agrochemicals
  • Does not harm beneficial insects
  • Low worker exposure
  • Minimal re-entry and pre-harvest interval
  • Perfect for younger trees that can’t yet support the weight of a Puffer®

Download CheckMate® NOW-F PCA Toolkit

Application Rate

3 fl. oz per acre

Item #

15065

Available In

AZ, CA

CheckMate NOW-F
  CheckMate® NOW-F Sprayable Generic Pyrethroid

Duration

 Up to 8 weeks (spring timing) About 7 days
Efficacy Performs regardless of foliar coverage Requires foliar coverage + pest contact
Control Species-specific, targeted navel orangeworm control Broad spectrum, impacting pollinators and causing secondary pest flare ups
Resistance No resistance issues; fights resistance in other inputs Multiple applications per season leads to resistant pest populations

 

Damage Reduction

The addition of CheckMate® NOW-F into a comprehensive IPM program reduces navel orangeworm damage by 50% or more.

% Nut Damage

Trap Inhibition

CheckMate® NOW-F hinders the ability of males to find pheromone traps as compared to areas treated with grower standard practices.

Grower Standard | CheckMate® NOW-F

NOW Trap Captures

Datasheet

Download Datasheet

Safety Datasheet

Download SDS

Label

Download Label

Spray Timing

Download Guidelines

Deployment Guide

Download Deployment Guide

 

Navel Orangeworm

(Amyelois transitella)

Almonds, pistachios, figs, walnuts, and other
organic crops where NOW is present

Monitor mating disruption using large delta traps with BioLure® NOW

Hang traps early in the season (March)

At least 1 trap per 15-20 acres; minimum 2 traps per block

Check traps weekly, replacing lures monthly

Replace trap liner as needed to ensure stickiness

Use egg traps with almond meal for added info on female pest dynamics

Use hull split assessments for best indication of pest populations

Navel orangeworm causes yield losses and
facilitates aflatoxin contamination.

Monitoring Guide

NOW Monitoring Guide

Identification of Navel Orangeworm

(Amyelois transitella)

NOW Pest Illustration

Resources

The Science of Microencapsulated Pheromone Technology

The Science of Microencapsulated Pheromone Technology

Apr 17, 2023 10:37:55 AM

Suterra is a global leader in pheromone mating disruption. We manufacture our own active ingredients and the various pheromone delivery systems we...

Almonds in hand post-harvest.

Protect Almond Crops By Removing Mummy Nuts

Sep 8, 2021 2:57:53 PM

Navel orangeworm is the primary insect pest almond growers in California must manage. When it comes to minimizing damage caused by this pest, one...

Why Hull Split is a Critical Time for Navel Orangeworm Control

Why Hull Split is a Critical Time for Navel Orangeworm Control

Jul 17, 2024 2:00:00 PM

With almond hull split upon us, now is the time to make applications to protect this season’s crop from navel orangeworm (NOW) damage. What is in...

Sprayable Pheromone Mating Disruption 101

Sprayable Pheromone Mating Disruption 101

Aug 10, 2021 2:45:35 PM

On this episode of Suterra's Trap Talk podcast, Karli Petrovik interviews Dr. Emily Symmes, a PhD in Entomology from the University of California and...

Solutions for Navel Orangeworm

Fighting navel orangeworm damage with mating disruption has never been easier. Puffer® NOW Ace, Puffer® NOW-O Ace Organic and CheckMate® NOW-F give you the damage protection you need and flexible deployment options to fit your IPM program.

View all NOW Products