Erratic Weather Makes Soybean Yield the Market's Focus
For the second year in a row, August weather wasn't positive for U.S. soybean production. After excessive moisture delayed planting across the Midwest this spring, cool temperatures limited plant growth through July. Then below-normal rainfall across the majority of the U.S. growing area last month prompted output concerns, before hurricane rainfall arrived in many areas the past few weeks. Because of these extremes, the U.S. Department of Agriculture's (USDA) September 12 soybean crop update will be highly anticipated — and could be highly influential on the coming year's agricultural prices.
Building dryness was noted during last month's Midwest crop tour. But this year's late start and cool temperatures during the growing season, reducing pod counts in most areas for second year in row, probably are more important factors. Because of tour numbers and dryness continuing in the Eastern Corn Belt and the Southeast until last week's hurricane rains, we reduced these two areas' average yields by 0.7 and 0.5 from last month. Meanwhile, rains during late August prompted us to raise the Western Corn Belt's and Delta's average prospects by 0.7 and 1.0 bu. per acre versus the USDA's August levels. Overall, September's U.S. bean output estimate might rise 14 million to 2.987 billion — resulting in a 40.7 national yield. But the impact of this year's growing season on 2008 crop size probably won't be known until producers' combines hit the fields in another two to three weeks.
Strong late-season export shipments suggest that the USDA's old crop export forecast (1.145 billion) will likely be achieved, but disappointing Census crush reports in the past two months prompt us to expect the USDA's 2007/08 processing demand will likely be cut by 10 million bu. — resulting in a 10 million bu. increase in old-crop stocks, to 145 million on Friday's soybean supply/demand update.
Overall, 2008's U.S. soybean crop doesn't appear likely to improve our internal tightness or expand world supplies sharply, suggesting that South America's planting and growing conditions and the need for more U.S. seedings could prompt stronger post-harvest prices. However, negative economic news and limited pre-harvest demand could let spot prices slip to $11-$11.35 range over the next month, if no early frost occurs in the U.S. in the next few weeks.
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