How duck ‘soldiers’ became this 300-year-old winemaker’s secret weapon

Ducks have patrolled Vergenoegd Löw The Wine Estate since the 1980s in a fowl feeding frenzy that keeps pests at bay.

​CNN.com – RSS Channel Ducks have patrolled Vergenoegd Löw The Wine Estate since the 1980s in a fowl feeding frenzy that keeps pests at bay. 

​Read More Ducks have patrolled Vergenoegd Löw The Wine Estate since the 1980s in a fowl feeding frenzy that keeps pests at bay.