Soybean virus may give plant-munching bugs a boost in survival

Most viral infections negatively affect an organism's health, but one plant virus in particular—soybean vein necrosis orthotospovirus, often referred to as SVNV—may actually benefit a type of insect that commonly feeds ...

Insights into a tiny insect that causes big damage

The western flower thrips—an invasive insect that's not much bigger than a pinhead—takes a huge bite out of agriculture around the world, racking up billions of dollars' worth of damage on a wide range of food, fiber ...

Thrips soldiers found able to ward off fungus

(Phys.org) -- Researchers studying the tiny bugs known as thrips have made two discoveries concerning one species: Kladothrips intermedius. The first is that though such thrips soldiers have big forearms, they don’t ...

Thrips show altered feeding behavior

(PhysOrg.com) -- Thrips — tiny insects that pierce and suck fluids from tomatoes, grapes, strawberries and hundreds of other plant species — show altered feeding behavior when they're infected with tomato spotted ...

Disease-resistant tomatoes fight lethal pests

In the battle against thrips, Cornell breeder Martha Mutschler-Chu has developed a new weapon: a tomato that packs a powerful one-two punch to deter the pests and counter the killer viruses they transmit.

Researchers use 'banker plants' to help battle whitefly pests

A U.S. Department of Agriculture (USDA) scientist is showing growers how to combat whiteflies and other crop pests by using plants as storehouses for predatory insects that can migrate to cash crops and feed on the pests ...

Size matters—how thrips choose their partners

The bigger the male, the higher his chances to successfully mate—this applies, at least, to thrips, insects measuring only two to three millimetres in length that are hard to recognise with the naked eye. The larger males ...

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