Research Article
Evaluating the Potential of High-Resolution Visible Remote Sensing to Detect Shiraz Disease in Grapevines
Figure 3
Average PLA for each lab-tested class at different times for both seasons in two vineyards. The -value of healthy vs GVA + GLRaV shows in the graph, with , , , , and nonsignificant with a blank. (a, b) Riverland Shiraz in S1 and S2; (c, d) Barossa Shiraz in S1 and S2.
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