USDA’s Grain Stocks report was slightly bearish corn and soybeans while the stocks and small grains reports were supportive wheat. Currently, December corn futures are down 5 ¼ cents while November soybeans are off 7 ¾ cents. December SRW wheat is up 1 cent while HRW futures are largely unchanged after earlier gains.   Corn USDA said 2017/18 stocks as of 1 September totaled 2.14 billion bushels, down 7 percent from last year and above traders’ average expectation of 2.002 billion bushels. On-farm storage totaled 620 million bushels, down 21 percent from last year.  The report featured aggressive disappearance, highlighted in the weekly Export Sales report, as the June-August 2018 disappearance tot...