The South American soybean market was quiet this past week. Demand from China is presumed to be slow because crush margins there are not very good. Then again, there has been some sizable Chinese buying from the U.S. out of the Pacific Northwest (PNW). Soybeans The South American soybean market was quiet this past week. Demand from China is presumed to be slow because crush margins there are not very good. Then again, there has been some sizable Chinese buying from the U.S. out of the Pacific Northwest (PNW). Thus, the market discussion is that Chinese purchasing of U.S. soybeans for December and January is because basis has collapsed due to trading houses exiting their long positions. It is also commonly said that the Chinese are in no h...