Climate change and growing wine grapes
1 JANUARY 2003
Key problems facing Australian horticultural production from climate change have been well documented. In a seminar at the National Wine and Grape Industry Centre (NWGIC) at CSU at Wagga Wagga, researcher Dr Andrew Hall will focus on the impacts for the Australian wine industry. “Reduced availability of irrigation water, increased pests and diseases, particularly fruit fly, reduction in grape quality and value, and changes to the profitability of other crops are factors that will impact the industry,” said Dr Hall. A NWGIC research fellow, Dr Andrew Hall will present the seminar, Effect of potential climate change on Australian wine-grape growing conditions on Wednesday 15 April. Current work at the NWGIC involves improving temperature index forecasts for the wine industry. This is being done through improving the estimation of growing season start dates, forecasting temperature index ranges and extreme heat events, and determining which climate models best fit individual wine regions.
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