This graph depicts the cumulative spray coverage between the Coarse and Fine Hollow Cone nozzles. Papers were located in four positions within the canopy, on two plants per nozzle. Low-to-no coverage = 0. Moderate coverage = 1. High-to-excessive coverage = 2. For the upper canopy, facing up, the Coarse had a coverage value of 3. The Fine had a coverage value of 4. For the upper canopy, facing down, only the Coarse had a coverage value of 1. For the lower canopy, facing up, only the Fine had a coverage value of 4. For the lower canopy, facing down, neither nozzle gave coverage.

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