BELGRADE, Oct 2 (Reuters) - Workers at a Serbian shippingcompany on Tuesday ended their blockade of the Danube river, oneof Europe's main waterways, which started last week in protestover wage arrears.

The blockade made of ships and barges forced the authoritiesto halt navigation in the area about 70 kilometres (50 miles)north of the capital Belgrade and disrupted supplies ofEuro-diesel fuel for the country's market.