Author(s):
Victoria Tasker* - Brock University
Marilyne Jollineau, Associate Professor - Brock University
Abstract:
Niagara's vineyards are by nature spatially variable, and a need exists for improved methods of assessment, monitoring and management of vines and their condition. The ability to measure and monitor plant condition over time, and account for spatial variability in both vine quality and yield, allows vineyard managers to quickly respond to changes as they emerge. Based on existing studies, geospatial technologies (e.g., global positioning systems, geographic information systems and remote sensing) can be used to acquire and analyze information about vineyards. With increasing emphasis on sustainable management practices, the purpose of this study is to examine the use of geospatial technologies for improved vineyard management in the Niagara wine region. By drawing on existing literature and our Niagara-specific research project, we will demonstrate how geospatial technologies are used to improve wine grape production; from optimal variety based on terroir, vineyard visualization and sub-block management. An integrated data management system provides an opportunity for vineyard managers to conduct precision viticulture; making valuable vineyard information available with minimal costs over time. Geospatial technologies have the potential to significantly increase vineyard productivity, production efficiency and profitability over the long term while minimizing the impact of farm operations on the natural environment.
