Centre county Pennsylvania, USA | USDA historical data for March on-farm stocks, in years 1990 through 2015, is shown in the attached chart. Trend projected March 2016 stocks are also shown in that chart. Trends shown are statistically weak (low R squared) but suggest that on-farm corn stocks have a significant positive (up) trend and on-farm soybean stocks have no significant trend. Anyone want to guess why corn and soybean on-farm stock trends are different?
 (MARCH on-farm stocks.png)
Attachments
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 MARCH on-farm stocks.png (97KB - 159 downloads)
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March on-farm corn and soybean stocks (chart)
