How ducks are keeping a South African vineyard free of pests

How ducks are keeping a South African vineyard free of pests

A South African winemaker, Vergenoegd Low, has an army of more than 1,000 Indian runner ducks. They patrol the fields, eating snails to help control the pest population.


User: Insider

Views: 20

Uploaded: 2023-01-20

Duration: 01:38

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