Entomatic system boosts spider mite control efficiency

Biobest’s Entomatic automated dispenser is providing greenhouse and horticulture growers with a more efficient method for controlling spider mites through precise distribution of beneficial predatory mites.

The system automates the release of Phytoseiulus persimilis, a predatory mite that targets spider mites, which are often carried into glasshouses by dry spring winds. Because Phytoseiulus cannot survive without its prey and its movement is limited in crops like tomatoes, even and timely distribution is essential for successful control.

“Unable to survive in the absence of the pest, to achieve optimal control growers must introduce Phytoseiulus-System at the right time, ensuring even distribution throughout the crop,” said Sam Gui, market development manager for high tech IPM at Biobest.

Entomatic can be configured for use in both horizontal and vertical row crops. It has been adopted in crops such as tomatoes, cucumbers, sweet peppers and even open-field strawberries. The system delivers the mites over crop heads, targeting areas of new growth where spider mites tend to cluster.

Compared to manual application, which can be inconsistent and labor-intensive, Entomatic provides more uniform predator placement, reducing labor requirements by up to 90 percent, depending on the model.

In addition to Phytoseiulus, Entomatic can also distribute other predatory mites, beneficial insects and Artemac supplementary feed. Its modular design allows it to be mounted on carts, tractors, robotic sprayers or custom platforms to fit various greenhouse operations.

The system offers greenhouse growers an efficient tool for pest control while cutting labor costs.