Australia / Although the previous winter was considered a drought, 25mm of precipitation in January and a cool, wet March allowed growers to achieve average yields. The cool ripening period contributed to tighter, more elegant reds than in 1976, the best of which were very good.
In 1977 there were 7,936 hectares of vines in the Barossa and 36,471 tonnes of wine grapes were crushed in that vintage.
This year marked the first serious surplus of wine grapes in the Barossa, particularly red varieties but also Sémillon. In response, Dalgety (Saltram) announced it would not purchase grapes from its Barossa growers.
Returns have been good, but price increases, if any, have been minimal.
Technical innovations continued at Kaiser Stuhl where the first Westfalia centrifugal carafe for clarifying must and wine was launched. The Barossa also entered the computer age with the first microprocessors used at Yalumba to control winery operations.
The first Barossa Wine Show took place in January. This took over the long tradition of judging wines at the Angaston and Tanunda Agricultural and Horticultural Exhibitions, which had begun in the 1850s. The first chairman was Phillip John. The show was created “because it was thought that the Barossa was lagging behind other regions in the potential to use wine shows to market their wines”, according to Phillip John.
The show was judged in two parts: Section A for wines made in the Barossa with the winners awarded a “Quality Diploma; and Section B for wines made in the Barossa from fruit grown in the Barossa with winners awarded a “Diploma of Quality and Origin”.
Both sections were considered very important, recognizing that the Barossa was not only a major wine region, but one of the main regions in Australia producing wines from fruit from other regions.