NPR

Scientists Try To Fight Crop Damage With An Invasive Moth's Own DNA

The diamondback moth attacks cabbage, broccoli and cauliflower, costing farmers billions of dollars every year. But will these lab-bred insects inherit the same stigma as genetically modified crops?
The destructive diamondback moth has spread across the world and mutated to become immune to each new chemical pesticide designed to slay it.

If you like coleslaw — or kimchi or sauerkraut on your hot dog — you should worry about cabbage. This staple veggie has been under constant threat for decades, along with broccoli, cauliflower, collard greens, Brussels sprouts, kale and other leafy greens belonging to the Brassica genus. The danger? A tiny insect called the diamondback moth, an invasive marauder that has spread across the world and mutated to become immune to each new chemical pesticide designed to slay it.

To curb the billions of dollars of damage caused by this lepidopteran's

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