Researchers collect 'signals intelligence' on insect pests

Using commercially available parts, U.S. Department of Agriculture (USDA) scientists and colleagues have developed a new automated system for detecting insects based on the peculiar sounds the insects make while moving.

Presence of insect pest discovered in Indonesia

(PhysOrg.com) -- Scientists with a Virginia Tech-led program have discovered the presence of the giant whitefly in western Java, the first known infestation of this pest in Asia. The scientists fear an infestation could cause ...

'Fire gel' protects beneficial nematodes from sun

"Fire gel" is being tested by U.S. Department of Agriculture (USDA) scientists as an effective way to help tiny worms protect peach and other stone fruit trees from devastating borer pests.

Citrus root signals produce better biocontrol

Substances released into the soil by citrus tree roots when chewed on by insect pests could lead to new ways of improving the effectiveness of roundworm "first responders."

Research leads to fewer yellowjackets on Christmas trees

Hawaiians can now worry less about finding stray yellowjackets living in their Christmas trees shipped from the mainland United States, partly due to research by a U.S. Department of Agriculture (USDA) scientist and his university ...

Invasive pest danger closer than you think

In Australia, when crossing from one state to another, travelers may encounter a quarantine stop and may be required to forfeit recently purchased fruits and vegetables as a hedge against invasive pests. But in the U.S., ...

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