以下是3月份公布的美国豆粕供需平衡表
                        2017/18 2018/19估计值. 2019/20预测值. 2019/20预测值. 
                                               2月            3月            
豆粕                    2017/18                                              
填料                    1       2              3              4              
千短吨
期初库存                401     555            402            402            
产量                    49226   48814          49473          49473          
进口量                  483     684            500            500            
总供应量                50109   50053          50375          50375          
国内使用总量            35537   36097          36800          36800          
出口量                  14016   13554          13200          13200          
总消耗量                49554   49651          50000          50000          
期末库存                555     402            375            375            
农场平均价格(美元/短吨) 345.02  308.28         305            305            
总消耗量