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Fertilizer applicator entering the two-dimensional array
of collection pans. |
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Rear view of applicator spreading potash while passing
over collection pans. |
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Side view of truck applying potash just before entering
test area. |
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The two-dimensional array of collection pans. Pans
were spaced uniformly in order to capture rate changes and spread width. |
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Another view of the pan matrix. Flags were used to
ensure proper placement of pans before each test. |
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Individual collection pan fabricated from aluminum sheet
and sized according to ASAE Standard 341.2. Dividers were placed
in each pan to keep particles from bouncing out. |
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Side view of pans along with starting to emptying pans. |
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Emptying potash collected in pans into plastic bags which
will be weighed back in the lab. |
