Although dollar has rebounded after yesterday's fall to a marginal low at 88.73 and minor consolidation above there is seen, breach of 89.70/75 is needed to signal correction of recent decline is under way, yield gain to 90.00/10 but resistance at 90.62 should remain intact, bring another fall later.  
Below 88.73 would indicate the erratic fall from 92.33 has  
once again resumed for re-test of daily support at 88.10 (last month's low).