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Old 10-24-2012, 10:49 PM
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RigglePLC RigglePLC is offline
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Join Date: Jul 2006
Location: Grand Rapids MI
Posts: 10,744
Anybody willing to experiment? The amount of fertilizer that penetrates leaves must be determined.
How about a blue tarp. Add 6 inches of leaves. Spread a weighed quantity of 100 percent sulfur coated urea. Remove the leaves, (method is your choice). Weigh whatever is left on the tarp. (Or cement or whatever impervious surface you use.)
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