SePRO Corporation Introduces New Preferal Biological Insecticide

SePRO Preferal Insecticide

SePRO Corporation announced on January 26, 2012 that it will introduce its new Preferal Biological Insecticide to the United States commercial greenhouse, nursery and landscape markets.  Preferal contains blastospores of a naturally-occurring strain of the fungus Isaria fumosoroseus, which has demonstrated very good control of whitefly, aphid, thrips and spider mites. 

Certis USA,has entered into a marketing-and-supply agreement with SePRO to market and further develop Isaria fumosoroseus in the U.S. greenhouse, nursery, landscape and turf markets. 

Preferal is being used successfully by European growers today in integrated pest management programs to provide control of all life stages of whitefly.  This insecticide is formulated as a water dispersible granule that is mixed with water and applied as a spray.  Spores of Preferal then attach and penetrate the cuticle of targeted insect pests.  The fungus grows inside the insect, causing its death.  Under favorable environmental conditions, the fungus will emerge from killed insects to re-release more viable spores to sustain further infections in other insects. 

“Preferal Biological Insecticide is another example of SePRO’s commitment to bringing exciting new technologies and solutions to meet market place needs.  Preferal will provide growers an effective insecticide that is not likely to develop resistance and is completely safe and compatible with beneficial and pollinator insects,” said Roger Storey, SePRO Corporation’s vice president of the turf and ornamental business unit. 

“Perferal will be a great addition to SePRO’s ornamental product line and will complement Talus Insect Growth Regulator and Ornazin Insecticide, which are well known for their compatibility with beneficial insects and integrated pest management programs.”

To learn more about SePRO products and services, visit www.sepro.com or call 800-419-7779.

Leave a Reply

One comment on “SePRO Corporation Introduces New Preferal Biological Insecticide

  1. Would Preferal be an effective product for the control of thrip larvae overwintering under woven ground cover in greenhouses. Thank you for a rapid response since this is a problem we deal with during each turn around of our greenhouse veg crops. Sincerely, John Dooley

More From Insect Control...
Aphids On Older Leaves

July 25, 2016

How You Can Stop Aphids By Understanding Their Interactions With Plants

Knowing which aphids target which crops and how aphids colonize and move on plants goes a long way toward setting up an effective management plan.

Read More
Eretmocerus eremicus adult, Parasitic Wasp

July 2, 2016

Beneficial Predators Can Help Control Whiteflies On Poinsettia

Whitefly infestations are a reccuring problem that often plagues poinsettia growers. Successfully keep them in check by letting beneficial predators take the work out of pest control.

Read More
Greenhouse Whitefly

June 26, 2016

Michigan State University Offers Tips On Whitefly Management

Whiteflies are making headlines in Florida, but they are found across the U.S. Michigan State experts say it’s important to know how to manage each type of whitefly.

Read More
Latest Stories
Aphids On Older Leaves

July 25, 2016

How You Can Stop Aphids By Understanding Their Interact…

Knowing which aphids target which crops and how aphids colonize and move on plants goes a long way toward setting up an effective management plan.

Read More
Eretmocerus eremicus adult, Parasitic Wasp

July 2, 2016

Beneficial Predators Can Help Control Whiteflies On Poi…

Whitefly infestations are a reccuring problem that often plagues poinsettia growers. Successfully keep them in check by letting beneficial predators take the work out of pest control.

Read More
Greenhouse Whitefly

June 26, 2016

Michigan State University Offers Tips On Whitefly Manag…

Whiteflies are making headlines in Florida, but they are found across the U.S. Michigan State experts say it’s important to know how to manage each type of whitefly.

Read More
Whitefly

June 2, 2016

Breaking News: Florida Growers Reporting Major Whitefly…

Reports have come from the Florida Keys to Palm Beach County that whitefly populations in landscapes are reaching unprecedented levels and are not responding to pesticide applications. Biotype-Q has been found in four different communities. University of Florida/Institute of Food and Agricultural Science researchers are working with USDA-APHIS, USDA-ARS, the Florida Department of Agriculture, and growers and landscape professionals to manage the developing problem.

Read More
Two-spotted spider mites, adults and eggs

May 11, 2016

SePRO Launches Summer Insecticide Management Program Fo…

The program is designed to help growers use SePRO’s insect management tools to prevent plant damage from a variety of pests.

Read More
Small Aphid Colony on Calibrachoa

May 2, 2016

How To Stop Aphids In The Greenhouse

When untreated, aphids damage ornamental crops and act as vectors for disease. Integrated Pest Management combined with vigilant scouting can help you stay ahead of the problem.

Read More

April 28, 2016

Holistic, Integrated Approach To Pest Control Rooted In…

Greenhouse growers have been practicing integrated pest management for decades, but it’s becoming increasingly more important with the continued scrutiny of conventional pest control by a number of “regulators” — government, retail, and consumers. I just returned from Meister Media Worldwide’s Biocontrols USA 2016 Conference, in Monterey, CA, at the beginning of March this year, which served 450 attendees and 50 exhibiting supplier companies. It’s clear from the presentations and the growing attendance at this specialized event — now only in its second year — that use of biocontrols in IPM will continue to be adopted widely, as more growers get past their personal hurdles of doubt and intimidation, and embrace a new way to approach pest and disease control. Many growers think of using biocontrols as an all-or-nothing approach, but ultimately, IPM is about balance. Growers will need to continue to focus on IPM, integrating chemistry with biology, because […]

Read More
Cicada (Greg Hoover, Penn State)

April 26, 2016

Cicadas Set To Emerge In Several Eastern States This Sp…

While there’s no immediate cause for alarm, experts say the cicada’s egg-laying process can damage woody ornamentals and make them vulnerable to diseases.

Read More
Parasitized aphid mummies, ladybird beetle larvae

April 18, 2016

4 Things You Need To Know About Implementing Biological…

Biocontrols are useful alternatives to traditional pesticides that provide effective pest control in the greenhouse. Here are four ways to get started successfully.

Read More

March 22, 2016

EPA Approves Syngenta’s Mainspring GNL Insecticide For …

Featuring the active ingredient cyantraniliprole, Mainspring GNL provides broad-spectrum control of key pests, such as thrips, whiteflies, aphids, caterpillars, leafminers, and leaf-feeding beetles.

Read More
Biocontrols and beneficials absolutely can be used in outdoor production, with the use of banker plant systems

March 8, 2016

France-Based InVivo Acquiring Bioline, Syngenta’s Bioco…

Bioline, a subsidiary of Syngenta, specializes in the production and marketing of biological control agents, and in particular macroorganisms active against insect pests in fruits, vegetables, and flowers.

Read More

February 17, 2016

Why It’s Important To Stay One Step Ahead Of Thri…

Keep thrips populations in check and avoid pesticide resistance by using spray and drench products known for their effectiveness.

Read More
The beneficial parasitoid Encarsia formosa feeding on greenhouse whitefly

February 12, 2016

Biological Pest Control Starts With Accounting For Pe…

When pest pressure is high, biological controls alone may not be enough to take care of the problem. Make sure that any pesticides you use won’t harm the beneficials hard at work in your greenhouse.

Read More
Suzanne Wainwright-Evans

February 8, 2016

Register Now For Biocontrols USA 2016 Workshop

Biocontrol is becoming a mainstream part of growing plants commercially. Every good program starts with quality products and a good supply chain. Register now to join us from 1:00-4:00 p.m. on March 4, following the conclusion of the education program at the Biocontrols USA 2016 Conference & Expo in Monterey, CA for a special event that will help you improve your biocontrols program. In this informative, real-world workshop led by biocontrols expert Suzanne Wainwright-Evans, owner of Buglady Consulting, you’ll learn: The key players that are producing beneficials How to check product quality once you get them The latest trends and practices growers are using to implement beneficials into their programs Important pitfalls to avoid. A roundup of the current biocontrol research that can help you be more successful in your production practices this season. Wainwright-Evans, a pest management specialist, has been involved in the green industry for more than two […]

Read More

January 12, 2016

EPA Releases Preliminary Risk Assessment For Imidaclopr…

The assessment, which will soon be open for public comment, indicates that imidacloprid potentially poses risk to hives when the pesticide comes in contact with certain crops that attract pollinators.

Read More
Vestaron

December 30, 2015

Vestaron’s Spear Bioinsecticide No Longer Carries Bee T…

Following a review that shows it has no detrimental effect on honeybees, EPA has removed the bee toxicity warning statement from Spear.

Read More
USDA Whistleblower Case

November 3, 2015

USDA Bee Scientist Alleges He Was Punished For Reportin…

Entomologist Jonathan Lundgren has filed a whistleblower complaint alleging USDA retaliated against him because of his research on the adverse effects of neonicotinoid insecticides on bees and monarch butterflies.

Read More

October 7, 2015

Ball FloraPlant Eliminates Neonicotinoid Use On Its Off…

Ball FloraPlant has announced its offshore cuttings farms did not use neonicotinoid-based pest management chemicals during its spring crop production last shipping season, and will continue to be neonic free this year. Instead, the company and its greenhouse managers have relied on alternative means to supply insect-free cuttings to its global customer base.

Read More
[gravityform id="35" title="false" description="false"]