Click the map or use the Search Bar to specify your location. ① Select a commodity Commodity ② Select a pest Pest ③ Select a date to start GDD accumulation Biofix Date ④ Select the number of years used to caculate the historical average Historic Average (Years) 5 10 15 20 25 30 35 40 ⑤ Launch the map to specify your location Launch map ⑥ Select minimum temperature for GDD accumulation Min Temp ⑦ Select maximum temperature for GDD accumulation (if applicable) Max Temp ⑧ Select temperature units Unit F C ⑨ Select threshold type for GDD calculation Threshold None Horizontal Intermediate Vertical Submit Previous Year Download Data Return to Form
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