Source: Ben Hooper, UPI, 9/15/20

A drone video recorded the moment shows some 10,000 ducks let loose on a rice farm in Thailand to remove insects after a recent harvest. The video, recorded on a farm in Nakhon Province, shows the khaki Campbell ducks being released from their pens to stream onto the flooded rice fields to remove insects, snails and other pests that could harm the plants during the off-season.

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